1 2012-11-01 Thomas Schwinge <thomas@codesourcery.com>
3 * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
4 __libc_cleanup_region_start argument.
6 2012-11-01 Joseph Myers <joseph@codesourcery.com>
10 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
11 x * y using scaling, not as x * y + z.
12 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
13 * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
14 * math/libm-test.inc (fma_test): Add more tests.
15 (fma_test_towardzero): Likewise.
16 (fma_test_downward): Likewise.
17 (fma_test_upward): Likewise.
19 2012-11-01 Thomas Schwinge <thomas@codesourcery.com>
21 * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
23 2012-10-31 Joseph Myers <joseph@codesourcery.com>
25 * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
28 2012-10-31 Thomas Schwinge <thomas@codesourcery.com>
30 * rt/tst-shm.c (worker): Correct checking for mmap failure.
32 2012-10-31 Andreas Schwab <schwab@linux-m68k.org>
34 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
36 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
39 2012-10-31 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
41 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
42 Fix the order of the list for glibc 2.17.
43 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
46 2012-10-31 Andreas Schwab <schwab@linux-m68k.org>
48 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50 2012-10-31 Joseph Myers <joseph@codesourcery.com>
53 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
54 for low part of x being zero before using __atanl (y).
55 * math/libm-test.inc (atan2_test): Add another test.
57 * manual/install.texi (Configuring and compiling): Document
58 general use of test-wrapper and test-wrapper-env.
59 * INSTALL: Regenerated.
61 * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
62 (__fma): Do not extract and scale down low bits on after-rounding
63 systems when result rounded to normal precision would have normal
65 * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
66 (__fmal): Do not extract and scale down low bits on after-rounding
67 systems when result rounded to normal precision would have normal
69 * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
70 (__fmal): Do not extract and scale down low bits on after-rounding
71 systems when result rounded to normal precision would have normal
73 * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
75 (fma_test): Add more tests.
76 (fma_test_towardzero): Likewise.
77 (fma_test_downward): Likewise.
78 (fma_test_upward): Likewise.
80 2012-10-30 H.J. Lu <hongjiu.lu@intel.com>
82 * sysdeps/i386/tininess.h: Renamed to ...
83 * sysdeps/x86/tininess.h: This.
84 * sysdeps/x86_64/tininess.h: Removed.
86 2012-10-30 Joseph Myers <joseph@codesourcery.com>
88 * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
89 input. Use $(build-program-cmd).
90 ($(objpfx)tst-array1-static.out): Likewise.
91 ($(objpfx)tst-array2.out): Likewise.
92 ($(objpfx)tst-array3.out): Likewise.
93 ($(objpfx)tst-array4.out): Likewise.
94 ($(objpfx)tst-array5.out): Likewise.
95 ($(objpfx)tst-array5-static.out): Likewise.
97 2012-10-30 Chris Metcalf <cmetcalf@tilera.com>
99 * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
102 * nss/nsswitch.h (nss_interface_function): Provide new
103 macro for use with NSS functions.
104 * grp/initgroups.c: Use new macro.
105 * nss/getXXbyYY.c: Likewise.
106 * nss/getXXbyYY_r.c: Likewise.
107 * nss/getXXent.c: Likewise.
108 * nss/getXXent_r.c: Likewise.
109 * sysdeps/posix/getaddrinfo.c: Likewise.
111 2012-10-30 Andreas Jaeger <aj@suse.de>
113 * po/ru.po: Update Russion translation from translation project.
115 2012-10-30 Joseph Myers <joseph@codesourcery.com>
119 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
120 result and shift together with sticky bit instead of replicating
121 round-to-nearest rounding.
122 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
123 * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
124 * math/libm-test.inc (fma_test): Add more tests. Do not permit
125 missing underflow exceptions.
126 (fma_test_towardzero): Add more tests.
127 (fma_test_downward): Likewise.
128 (fma_test_upward): Likewise.
131 * sysdeps/generic/tininess.h: New file.
132 * sysdeps/i386/tininess.h: Likewise.
133 * sysdeps/sh/tininess.h: Likewise.
134 * sysdeps/x86_64/tininess.h: Likewise.
135 * stdlib/tst-strtod-underflow.c: Likewise.
136 * stdlib/tst-tininess.c: Likewise.
137 * stdlib/strtod_l.c: Include <tininess.h>.
138 (round_and_return): Do not set errno for exact underflow cases.
139 Force an underflow exception when setting errno for underflow.
140 Determine underflow based on rounding to normal precision if
141 TININESS_AFTER_ROUNDING.
142 * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
143 ERANGE for exact underflow cases.
144 * stdlib/Makefile (tests): Add tst-tininess and
145 tst-strtod-underflow.
146 ($(objpfx)tst-tininess): Use $(link-libm).
147 ($(objpfx)tst-strtod-underflow): Likewise.
149 2012-10-30 Andreas Jaeger <aj@suse.de>
152 * elf/Makefile (tests): Remove conditional for have-initfini-array
153 since this is now always required and the variable does not exist
155 (tests-static): Likewise.
156 (modules-names): Likewise.
158 * po/eo.po: Add Esperanto translation from translation project.
160 * elf/tst-array1.c (fini_array): Make writeable so that it can be
161 merged with constructor/destructor.
162 (init_array): Likewise.
163 * elf/tst-array2dep.c (fini_array): Likewise.
164 (init_array): Likewise.
166 2012-10-29 Mike Frysinger <vapier@gentoo.org>
168 * manual/message.texi: Delete @cartouche tags.
170 2012-10-29 Pino Toscano <toscano.pino@tiscali.it>
172 * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
174 * sysdeps/mach/hurd/fsync.c: Likewise.
176 * sysdeps/pthread/aio_notify.c (__aio_notify_only)
177 [_POSIX_REALTIME_SIGNALS]: Change condition to
178 [_POSIX_REALTIME_SIGNALS > 0].
180 2012-10-27 Andreas Jaeger <aj@suse.de>
182 * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
183 [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
184 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
185 [__WORDSIZE != 64]: Likewise.
187 2012-10-26 H.J. Lu <hongjiu.lu@intel.com>
189 * iconvdata/tst-table.sh: Remove ${SHELL}.
190 * iconvdata/tst-tables.sh: Likewise.
192 2012-10-25 David S. Miller <davem@davemloft.net>
194 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
195 (__get_clockfreq_via_proc_openprom): Use strtoumax instead
198 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
200 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
201 * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
202 * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
205 2012-10-25 Roland McGrath <roland@hack.frob.com>
207 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
208 (__get_clockfreq_via_proc_openprom): Use __getdents instead of
211 2012-10-25 Joseph Myers <joseph@codesourcery.com>
212 Jim Blandy <jimb@codesourcery.com>
214 * scripts/cross-test-ssh.sh: New file.
215 * manual/install.texi (Configuring and compiling): Document use of
217 * INSTALL: Regenerated.
219 2012-10-25 Pino Toscano <toscano.pino@tiscali.it>
221 * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
224 2012-10-25 Joseph Myers <joseph@codesourcery.com>
226 * Makeconfig (run-program-prefix): Fix comment.
228 2012-10-24 Joseph Myers <joseph@codesourcery.com>
229 Jim Blandy <jimb@codesourcery.com>
231 * Makeconfig (test-wrapper): New variable,
232 (test-wrapper-env): Likewise.
233 [$(cross-compiling) = yes && $(test-wrapper) != ""]
234 (run-built-tests): Define to yes.
235 (run-program-prefix): Use $(test-wrapper).
236 (built-program-cmd): Likewise.
237 * Rules (make-test-out): Use $(test-wrapper-env) and
238 $(host-built-program-cmd).
239 * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
240 ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
242 ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
243 $(test-wrapper-env) to tst-rtld-load-self.sh.
244 ($(objpfx)order2.out): Use $(test-wrapper).
245 ($(objpfx)tst-initorder.out): Likewise.
246 ($(objpfx)tst-initorder2.out): Likewise.
247 ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
248 * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
249 (test_wrapper_env): New variable. Use it to run ld.so.
250 * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
252 (test_wrapper_env): Likewise.
253 * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
254 $(test-wrapper) to run-iconv-test.sh.
255 * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
256 (ICONV): Use $test_wrapper.
257 * posix/Makefile ($(objpfx)globtest.out): Pass
258 $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
259 globtest.sh, not $(run-program-prefix).
260 * posix/globtest.sh (run_via_rtld_prefix): New variable.
261 (test_wrapper): Likewise.
262 (test_wrapper_env): Likewise. Use it to run globtest with HOME
263 set together with run_via_rtld_prefix.
264 (run_program_prefix): Define in terms of test_wrapper and
267 2012-10-24 Roland McGrath <roland@hack.frob.com>
269 * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
270 * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
274 * include/time.h: Remove librt_hidden_proto (clock_gettime).
275 Declare __clock_getres, __clock_gettime, __clock_settime,
276 __clock_nanosleep, and __clock_getcpuclockid.
277 * rt/clock_gettime.c: Define __clock_gettime as an alias.
278 Remove librt_hidden_def (clock_gettime).
279 * sysdeps/unix/clock_gettime.c: Likewise.
280 * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
281 * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
282 * rt/clock_getres.c: Define __clock_getres as an alias.
283 * sysdeps/posix/clock_getres.c: Likewise.
284 * rt/clock_settime.c: Define __clock_settime as an alias.
285 * sysdeps/unix/clock_settime.c: Likewise.
286 * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
287 * sysdeps/unix/clock_nanosleep.c: Likewise.
288 * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
289 * rt/clock-compat.c: New file.
290 * rt/Makefile (librt-routines): Add clock-compat and move
291 $(clock-routines) to ...
292 (routines): ... here, new variable.
293 * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
294 Don't add get_clockfreq here.
295 * rt/Versions (libc: GLIBC_2.17): New version set.
296 Add clock_* symbols here.
297 (libc: GLIBC_PRIVATE): New version set. Add __clock_* symbols here.
298 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
299 (GLIBC_2.17): Add clock_* symbols.
300 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
301 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
302 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
303 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
305 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
307 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
308 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
309 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
310 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
311 * NEWS: Mention the move.
313 * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
314 Use __open, __read, __close rather than their public counterparts.
315 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
316 (__get_clockfreq_via_cpuinfo): Likewise.
317 (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
318 (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
320 * config.h.in (HAVE_IFUNC): New #undef.
321 * configure.in: Define it if libc_cv_ld_gnu_indirect_function
323 * configure: Regenerated.
325 2012-10-24 Mike Frysinger <vapier@gentoo.org>
327 * configure.in: Move READELF check to start of file.
328 (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
329 libc_cv_asm_gnu_indirect_function in the process.
330 * configure: Regenerated.
332 2012-10-24 Mike Frysinger <vapier@gentoo.org>
334 * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
335 send the output to /dev/null.
336 (libc_cv_cc_with_libunwind): Likewise.
337 (libc_cv_as_noexecstack): Likewise.
338 * configure: Regenerate.
340 2012-10-24 Joseph Myers <joseph@codesourcery.com>
342 * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
344 * posix/globtest.sh (TMPDIR): Do not set.
345 (testdir): Define using ${common_objpfx}posix not $TMPDIR.
348 2012-10-24 Andreas Jaeger <aj@suse.de>
350 * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
351 types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
352 [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
353 [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
354 posix_fadvise64, posix_fallocate64.
356 * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
357 (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
358 (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
360 (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
362 (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
364 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
365 (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
366 <bits/fcntl-linux.h>.
367 (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
369 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
370 (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
371 (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
372 (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
373 [__WORDSIZE != 64]: Likewise.
375 2012-10-23 Joseph Myers <joseph@codesourcery.com>
377 * Makeconfig (run-built-tests): New variable.
378 * Rules [$(cross-compiling) = yes]: Change condition to
379 [$(run-built-tests) = no].
380 * catgets/Makefile [$(cross-compiling) != yes]: Change condition
381 to [$(run-built-tests) = yes].
382 * elf/Makefile [$(cross-compiling) = no]: Likewise
383 * grp/Makefile [$(cross-compiling) = no]: Likewise.
384 * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
385 * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
386 * intl/Makefile [$(cross-compiling) = no]: Likewise.
387 * io/Makefile [$(cross-compiling) = no]: Likewise.
388 * libio/Makefile [$(cross-compiling) = no]: Likewise.
389 * malloc/Makefile [$(cross-compiling) = no]: Likewise.
390 * misc/Makefile [$(cross-compiling) = no]: Likewise.
391 * posix/Makefile [$(cross-compiling) = no]: Likewise.
392 * resolv/Makefile [$(cross-compiling) = no]: Likewise.
393 * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
394 * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
395 * string/Makefile [$(cross-compiling) = no]: Likewise.
397 * posix/Makefile ($(objpfx)globtest.out): Pass
398 $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
399 $(rtld-installed-name).
400 * posix/globtest.sh (elf_objpfx): Remove variable.
401 (rtld_installed_name): Likewise.
402 (library_path): Likewise.
403 (run_program_prefix): New variable. Use for running globtest
406 2012-10-23 Jim Blandy <jimb@codesourcery.com>
407 Joseph Myers <joseph@codesourcery.com>
409 * Makeconfig (host-built-program-cmd): New variable.
410 * elf/Makefile (tst-stackguard1-ARGS): Use
411 $(host-built-program-cmd).
412 * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
413 (tst-spawn-ARGS): Likewise.
414 * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
416 2012-10-23 Joseph Myers <joseph@codesourcery.com>
417 Jim Blandy <jimb@codesourcery.com>
419 * Makeconfig (run-via-rtld-prefix): New variable.
420 (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
421 (built-program-cmd): Likewise.
423 2012-10-22 Andreas Jaeger <aj@suse.de>
425 * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
426 __O_RSYNC if it exists, otherwise to O_SYNC.
428 2012-10-22 Jim Blandy <jimb@codesourcery.com>
429 Joseph Myers <joseph@codesourcery.com>
431 * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
433 * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
435 * posix/tst-getconf.sh: Redirect getconf stdin in loop from
438 2012-10-22 Andreas Jaeger <aj@suse.de>
440 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
442 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
444 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
447 * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
448 (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
450 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
452 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
455 2012-10-21 Jim Blandy <jimb@codesourcery.com>
456 Joseph Myers <joseph@codesourcery.com>
458 * config.make.in (NM): New variable.
460 2012-10-21 Andreas Jaeger <aj@suse.de>
462 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
463 definitions and declarations that are provided by
464 <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
466 2012-10-20 H.J. Lu <hongjiu.lu@intel.com>
469 * elf/Makefile (tests-static): Add tst-leaks1-static.
470 (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
471 ($(objpfx)tst-leaks1-static): New rule.
472 ($(objpfx)tst-leaks1-static-mem): Likewise.
473 (tst-leaks1-static-ENV): New macro.
474 * elf/dl-open.c (dl_open_worker): Check the main application
475 only if SHARED is defined.
476 * elf/tst-leaks1-static.c: New file.
478 2012-10-20 Andreas Jaeger <aj@suse.de>
480 * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
481 generic values for Linux.
482 * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
483 and declarations that are provided by <bits/fcntl-linux.h> and
484 include <bits/fcntl-linux.h>.
485 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
486 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
488 2012-10-20 Roland McGrath <roland@hack.frob.com>
490 * io/fcntl.h: Move include of <bits/types.h> to the top and
491 include it unconditionally.
493 2012-10-20 H.J. Lu <hongjiu.lu@intel.com>
495 * wcsmbs/Makefile (tests-ifunc): New variable.
496 (tests): Add $(tests-ifunc).
497 * wcsmbs/test-wcschr-ifunc.c: New file.
498 * wcsmbs/test-wcscmp-ifunc.c: Likewise.
499 * wcsmbs/test-wcscpy-ifunc.c: Likewise.
500 * wcsmbs/test-wcslen-ifunc.c: Likewise.
501 * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
502 * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
504 * string/Makefile (tests-ifunc): New variable.
505 (tests): Add $(tests-ifunc).
506 * string/test-memccpy.c (TEST_NAME): New macro.
507 * string/test-memchr.c (TEST_NAME): Likewise.
508 * string/test-memcmp.c (TEST_NAME): Likewise.
509 * string/test-memcpy.c (TEST_NAME): Likewise.
510 * string/test-memmem.c (TEST_NAME): Likewise.
511 * string/test-memmove.c (TEST_NAME): Likewise.
512 * string/test-memset.c (TEST_NAME): Likewise.
513 * string/test-rawmemchr.c (TEST_NAME): Likewise.
514 * string/test-stpcpy.c (TEST_NAME): Likewise.
515 * string/test-stpncpy.c (TEST_NAME): Likewise.
516 * string/test-strcasecmp.c (TEST_NAME): Likewise.
517 * string/test-strcasestr.c (TEST_NAME): Likewise.
518 * string/test-strcat.c (TEST_NAME): Likewise.
519 * string/test-strchr.c (TEST_NAME): Likewise.
520 * string/test-strcmp.c(TEST_NAME): Likewise.
521 * string/test-strcpy.c (TEST_NAME): Likewise.
522 * string/test-strcspn.c (TEST_NAME): Likewise.
523 * string/test-strlen.c (TEST_NAME): Likewise.
524 * string/test-strncasecmp.c (TEST_NAME): Likewise.
525 * string/test-strncmp.c (TEST_NAME): Likewise.
526 * string/test-strncpy.c (TEST_NAME): Likewise.
527 * string/test-strnlen.c (TEST_NAME): Likewise.
528 * string/test-strpbrk.c (TEST_NAME): Likewise.
529 * string/test-strrchr.c (TEST_NAME): Likewise.
530 * string/test-strspn.c (TEST_NAME): Likewise.
531 * string/test-strstr.c (TEST_NAME): Likewise.
532 * string/test-bcopy-ifunc.c: New file.
533 * string/test-bzero-ifunc.c: Likewise.
534 * string/test-memccpy-ifunc.c: Likewise.
535 * string/test-memchr-ifunc.c: Likewise.
536 * string/test-memcmp-ifunc.c: Likewise.
537 * string/test-memcpy-ifunc.c: Likewise.
538 * string/test-memmem-ifunc.c: Likewise.
539 * string/test-memmove-ifunc.c: Likewise.
540 * string/test-mempcpy-ifunc.c: Likewise.
541 * string/test-memset-ifunc.c: Likewise.
542 * string/test-rawmemchr-ifunc.c: Likewise.
543 * string/test-stpcpy-ifunc.c: Likewise.
544 * string/test-stpncpy-ifunc.c: Likewise.
545 * string/test-strcasecmp-ifunc.c: Likewise.
546 * string/test-strcasestr-ifunc.c: Likewise.
547 * string/test-strcat-ifunc.c: Likewise.
548 * string/test-strchr-ifunc.c: Likewise.
549 * string/test-strchrnul-ifunc.c: Likewise.
550 * string/test-strcmp-ifunc.c: Likewise.
551 * string/test-strcpy-ifunc.c: Likewise.
552 * string/test-strcspn-ifunc.c: Likewise.
553 * string/test-strlen-ifunc.c: Likewise.
554 * string/test-strncasecmp-ifunc.c: Likewise.
555 * string/test-strncat-ifunc.c: Likewise.
556 * string/test-strncmp-ifunc.c: Likewise.
557 * string/test-strncpy-ifunc.c: Likewise.
558 * string/test-strnlen-ifunc.c: Likewise.
559 * string/test-strpbrk-ifunc.c: Likewise.
560 * string/test-strrchr-ifunc.c: Likewise.
561 * string/test-strspn-ifunc.c: Likewise.
562 * string/test-strstr-ifunc.c: Likewise.
564 * debug/Makefile (tests-ifunc): New variable.
565 (tests): Add $(tests-ifunc).
566 * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
567 * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
568 * debug/test-stpcpy_chk-ifunc.c: New file.
569 * debug/test-strcpy_chk-ifunc.c: Likewise.
571 2012-10-20 Siddhesh Poyarekar <siddhesh@redhat.com>
574 * elf/dl-load.c (open_verify): Retry read if the entire ELF
575 header is not read in.
577 2012-10-19 Joseph Myers <joseph@codesourcery.com>
579 * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh. Pass
580 script to $(SHELL) as $<. Pass $(common-objpfx) to script
581 directly. Pass built executable to script as
582 $(built-program-cmd).
583 * io/ftwtest-sh (ldso): Remove variable. Run ftwtest directly as
584 $testprogram without using LD_LIBRARY_PATH and $ldso.
586 * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
587 $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
588 $(rtld-installed-name).
589 * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
590 (rtld_installed_name): Likewise.
591 (library_path): Likewise.
592 (run_program_prefix): New variable. Use it to run tst_fgetgrent.
593 * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
594 $(run-program-prefix) to tst-tables.sh.
595 * iconvdata/tst-table.sh (run_program_prefix): New variable. Use
596 it to run tst-table-from and tst-table-to.
597 * iconvdata/tst-tables.sh (run_program_prefix): New variable.
598 Pass it to tst-table.sh.
599 * intl/Makefile ($(objpfx)tst-gettext.out): Pass
600 $(run-program-prefix) to tst-gettext.sh.
601 ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
603 ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
605 * intl/tst-gettext.sh (run_program_prefix): New variable. Use it
607 * intl/tst-gettext2.sh (run_program_prefix): New variable. Use it
609 * intl/tst-translit.sh (run_program_prefix): New variable. Use it
611 * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
612 $(run-program-prefix) to tst-mtrace.sh.
613 * malloc/tst-mtrace.sh (run_program_prefix): New variable. Use it
615 * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
616 $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
617 $(rtld-installed-name).
618 * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
619 (rtld_installed_name): Likewise.
620 (run_program_prefix): New variable. Use it to run wordexp-test.
622 * Makeconfig (ARCH): Remove all definitions.
624 [ARCH]: Remove conditional code.
625 [!objdir]: Give error.
626 [!objdir] (objpfx): Remove.
627 [!objdir] (common-objpfx): Likewise.
628 [!objdir] (common-objdir): Likewise.
629 * configure.in (config_makefile): Remove. Hardcode Makefile in
630 AC_CONFIG_FILES call.
631 * configure: Regenerated.
634 * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
638 * posix/Makefile ($(objpfx)tst-getconf.out): Pass
639 $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
640 $(rtld-installed-name).
641 * posix/tst-getconf.sh (elf_objpfx): Remove variable.
642 (rtld_installed_name): Likwise.
643 (runit): Remove function.
644 (run_getconf): New variable, Use it for running getconf binary.
646 2012-10-18 H.J. Lu <hongjiu.lu@intel.com>
649 * string/test-memmem.c (check_result): New function.
650 (do_one_test): Use it.
651 (check1): New function.
654 2012-10-18 Markus Trippelsdorf <markus@trippelsdorf.de>
656 * math/Makefile: Comment on slow compilation of test-tgmath2.c.
658 2012-10-18 Joseph Myers <joseph@codesourcery.com>
660 * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
661 (_G_LSEEK64): Likewise.
662 (_G_MMAP64): Likewise.
663 (_G_FSTAT64): Likewise.
664 * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
665 (_G_LSEEK64): Likewise.
666 (_G_MMAP64): Likewise.
667 (_G_FSTAT64): Likewise.
668 * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
669 unconditional. Call __mmap64 directly.
670 (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
671 (mmap_remap_check) [_G_LSEEK64]: Make code unconditional. Call
673 (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
674 (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional. Call
676 (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
677 (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional. Call
679 (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
680 (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional. Call
682 (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
683 (_IO_file_seek) [_G_LSEEK64]: Make code unconditional. Call
685 (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
686 (_IO_file_stat) [_G_FSTAT64]: Make code unconditional. Call
688 (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
689 * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
691 (freopen64) [!_G_OPEN64]: Remove conditional code.
692 * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
694 (fseeko64) [!_G_LSEEK64]: Remove conditional code.
695 * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
697 (ftello64) [!_G_LSEEK64]: Remove conditional code.
698 * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
700 (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
701 * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
703 (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
704 * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
706 (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
707 * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
709 (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
710 * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
712 (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
714 2012-10-18 Siddhesh Poyarekar <siddhesh@redhat.com>
717 * manual/memory.texi (Malloc Tunable Parameters): Add note
718 about free list pointers overwriting some perturb bytes.
719 Wording suggested by Roland McGrath.
721 2012-10-17 Joseph Myers <joseph@codesourcery.com>
723 * math/libm-test.inc (gamma_test): Do not call feclearexcept.
724 (lgamma_test): Likewise.
725 (tgamma_test): Likewise.
727 2012-10-16 Florian Weimer <fweimer@redhat.com>
730 * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
731 (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
733 2012-10-16 Maxim Kuvyrkov <maxim@codesourcery.com>
735 * NEWS: Mention BZ #14716.
736 * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
737 when removing AVAILABLE1_USES_J macro.
739 2012-10-12 H.J. Lu <hongjiu.lu@intel.com>
741 * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
742 (__bswap_64): __uint64_t for unsigned 64-bit int.
744 2012-10-12 Andreas Schwab <schwab@linux-m68k.org>
746 * include/string.h (memmem): Declare libc hidden alias.
747 * string/memmem.c (memmem): Define libc hidden alias.
748 * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
749 __read, __close instead of open, read, close.
751 2012-10-11 H.J. Lu <hongjiu.lu@intel.com>
753 * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
754 * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
756 * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
757 * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
758 * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
760 (__rawmemchr_sse2): Likewise.
761 * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
762 * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
763 (__strchr_sse2): Likewise.
764 * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
765 * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
766 (__strcasecmp_sse2): Likewise.
767 (__strncasecmp_sse2): Likewise.
768 * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
769 * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
770 * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
771 * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
772 (__strrchr_sse2): Likewise.
773 * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
775 * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
776 * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
777 * sysdeps/x86_64/multiarch/memmove.c: Likewise.
778 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
779 * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
780 * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
781 * sysdeps/x86_64/multiarch/memset.S: Likewise.
782 * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
783 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
784 * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
785 * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
786 * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
787 * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
788 * sysdeps/x86_64/multiarch/strcat.S: Likewise.
789 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
790 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
791 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
792 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
793 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
794 * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
795 * sysdeps/x86_64/multiarch/strncat.S: Likewise.
796 * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
797 * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
798 * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
799 * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
800 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
801 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
802 * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
803 * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
804 * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
806 * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
808 * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
809 * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
810 * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
811 * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
813 * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
815 * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
816 * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
817 * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
818 * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
820 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
821 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
822 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
823 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
824 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
825 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
826 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
827 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
828 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
829 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
830 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
831 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
832 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
833 * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
834 * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
835 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
836 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
837 * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
838 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
839 * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
840 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
841 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
842 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
843 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
844 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
845 * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
846 * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
847 * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
848 * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
849 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
850 * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
851 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
852 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
853 * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
854 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
855 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
856 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
857 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
858 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
859 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
860 * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
862 * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
863 [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
864 * include/ifunc-impl-list.h: New file.
865 * misc/ifunc-impl-list.c: Likewise.
866 * misc/Makefile (routines): Add ifunc-impl-list.
867 * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
868 * string/test-string.h: Include <ifunc-impl-list.h>.
869 [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
870 impl_array): New variables.
871 (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
873 (test_init): Call __libc_ifunc_impl_list to initialize
874 func_list if TEST_IFUNC and TEST_NAME are defined.
876 * string/Makefile (strop-tests): Add bcopy and bzero.
877 * string/test-bcopy.c: New file.
878 * string/test-bzero.c: Likewise.
879 * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
881 * string/test-memset.c: Support bzero test if TEST_BZERO is
883 * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
885 * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
887 * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
890 2012-10-10 Joseph Myers <joseph@codesourcery.com>
892 * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
893 * configure: Regenerated.
895 * Makeconfig (+link-static-before-libc): Don't include
898 * libio/libio.h (_IO_pos_t): Remove.
900 2012-10-10 Alexandre Oliva <aoliva@redhat.com>
902 * NEWS: Add note about FIPS mode. Wording suggested by Roland
905 2012-10-10 Alexandre Oliva <aoliva@redhat.com>
907 * crypt/crypt-entry.c: Include fips-private.h.
908 (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
909 * crypt/md5c-test.c (main): Tolerate disabled MD5.
910 * sysdeps/unix/sysv/linux/fips-private.h: New file.
911 * sysdeps/generic/fips-private.h: New file, dummy fallback.
913 2012-10-10 Alexandre Oliva <aoliva@redhat.com>
915 * crypt/crypt-private.h: Include stdbool.h.
916 (_ufc_setup_salt_r): Return bool.
917 * crypt/crypt-entry.c: Include errno.h.
918 (__crypt_r): Return NULL with EINVAL for bad salt.
919 * crypt/crypt_util.c (bad_for_salt): New.
920 (_ufc_setup_salt_r): Check that salt is long enough and within
921 the specified alphabet.
922 * crypt/badsalttest.c: New file.
923 * crypt/Makefile (tests): Add it.
924 ($(objpfx)badsalttest): New.
926 2012-10-09 Maxim Kuvyrkov <maxim@codesourcery.com>
928 * NEWS: Add entry for BZ #14602.
930 2012-10-09 Joseph Myers <joseph@codesourcery.com>
932 * math/gen-libm-test.pl (parse_args): Handle comparison macros as
934 * math/libm-test.inc: Update comment listing what functions and
936 (isgreater_test): New function.
937 (isgreaterequal_test): Likewise.
938 (isless_test): Likewise.
939 (islessequal_test): Likewise.
940 (islessgreater_test): Likewise.
941 (isunordered_test): Likewise.
942 (main): Call the new functions.
944 2012-10-09 Roland McGrath <roland@hack.frob.com>
946 * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
947 _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
948 AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
949 * sysdeps/i386/configure: Regenerated.
950 * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
951 * sysdeps/mach/configure: Regenerated.
952 * sysdeps/mach/hurd/configure: Regenerated.
953 * sysdeps/powerpc/configure: Regenerated.
954 * sysdeps/powerpc/powerpc32/configure: Regenerated.
955 * sysdeps/powerpc/powerpc64/configure: Regenerated.
956 * sysdeps/s390/s390-32/configure: Regenerated.
957 * sysdeps/s390/s390-64/configure: Regenerated.
958 * sysdeps/sh/configure: Regenerated.
959 * sysdeps/sparc/configure: Regenerated.
960 * sysdeps/unix/sysv/linux/configure: Regenerated.
961 * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
962 * sysdeps/x86_64/configure: Regenerated.
964 * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
965 defined. Don't check if MAP is NULL.
967 2012-10-09 Joseph Myers <joseph@codesourcery.com>
969 * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
970 (_G_stat64): Likewise.
971 * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
972 (_G_stat64): Likewise.
973 * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
974 instead of struct _G_stat64.
975 * libio/fileops.c (mmap_remap_check): Likewise.
976 (decide_maybe_mmap): Likewise.
977 (_IO_new_file_seekoff): Likewise.
978 (_IO_file_stat): Likewise.
979 * libio/libio.h (_IO_off64_t): Define to __off64_t, not
981 * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
982 instead of struct _G_stat64.
983 * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
985 2012-10-08 Maxim Kuvyrkov <maxim@codesourcery.com>
988 * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
990 (CHECK_EOL): New macro.
991 (two_way_short_needle): Check beginning of haystack for EOL. Use
993 * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
994 Replace with CHECK_EOL.
995 * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
996 Replace with CHECK_EOL.
998 2012-10-08 Joseph Myers <joseph@codesourcery.com>
1000 * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
1002 * math/libm-test.inc: Update comment listing what functions and
1004 (finite_test): New function.
1005 (isinf_test): Likewise.
1006 (isnan_test): Likewise.
1007 (fpclassify_test): Test subnormal input.
1008 (isfinite_test): Likewise.
1009 (isnormal_test): Likewise.
1010 (main): Call the new functions.
1012 2012-10-08 Jonathan Nieder <jrnieder@gmail.com>
1015 * Makerules (%.dynsym): Force C locale when running
1016 $(OBJDUMP) --dynamic-syms.
1018 2012-10-08 Andreas Schwab <schwab@linux-m68k.org>
1020 * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
1023 2012-10-06 David S. Miller <davem@davemloft.net>
1025 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
1026 upper 32-bits of the length value in %o2 since we use branch-on-register
1027 tests which consider the entire 64-bit register.
1029 2012-10-06 H.J. Lu <hongjiu.lu@intel.com>
1031 * string/test-strstr.c (check2): Add a test for page boundary.
1033 2012-10-05 David S. Miller <davem@davemloft.net>
1035 * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
1036 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
1038 * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
1040 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
1041 * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
1042 and bzero when HWCAP_SPARC_CRYPTO is present.
1044 2012-10-05 H.J. Lu <hongjiu.lu@intel.com>
1047 * string/test-strstr.c (check2): New function.
1048 (test_main): Call check2.
1050 * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
1052 * string/bug-strcasestr1.c (do_test): Moved to ...
1053 * string/test-strcasestr.c (check1): Here. New function.
1054 (do_one_test): Break out result checking code into ...
1055 (check_result): This. New function.
1056 (do_one_test): Call check_result.
1057 (test_main): Call check1.
1058 * string/bug-strchr1.c (do_test): Moved to ...
1059 * string/test-strchr.c (check1): Here. New function.
1060 (do_one_test): Break out result checking code into ...
1061 (check_result): This. New function.
1062 (do_one_test): Call check_result.
1063 (test_main): Call check1.
1064 * string/bug-strstr1.c (main): Moved to ...
1065 * string/test-strchr.c (check1): Here. New function.
1066 (do_one_test): Break out result checking code into ...
1067 (check_result): This. New function.
1068 (do_one_test): Call check_result.
1069 (test_main): Call check1.
1070 * string/bug-strcasestr1.c: Removed.
1071 * string/bug-strchr1.c: Likewise.
1072 * string/bug-strstr1.c: Likewise.
1074 * elf/Makefile (dl-routines): Add hwcaps.
1075 * elf/dl-support.c (_dl_important_hwcaps): Removed.
1076 * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
1077 (_dl_important_hwcaps): Moved to ...
1078 * elf/dl-hwcaps.c: Here. New file.
1079 * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
1082 * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
1083 if IS_IN_rtld isn't defined.
1085 * elf/dl-support.c (_dl_sysinfo_map): New.
1086 Include "get-dynamic-info.h" and "setup-vdso.h".
1087 (_dl_non_dynamic_init): Call setup_vdso.
1088 * elf/dynamic-link.h: Don't include <assert.h>.
1089 (elf_get_dynamic_info): Moved to ...
1090 * elf/get-dynamic-info.h: Here. New file.
1091 * elf/dynamic-link.h: Include "get-dynamic-info.h".
1092 * elf/rtld.c (dl_main): Break out vDSO setup code into ...
1093 * elf/setup-vdso.h: Here. New file.
1094 * elf/rtld.c: Include "setup-vdso.h".
1095 (dl_main): Call setup_vdso.
1097 2012-10-05 Joseph Myers <joseph@codesourcery.com>
1099 * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
1100 creal in comment listing functions tested. List finite, isinf,
1101 isnan, isless, islessequal, isgreater, isgreaterequal,
1102 islessgreater, isunordered, lgamma_r and pow10 as functions and
1103 macros not tested. Mention which functions not tested are aliases
1104 for other functions. Fix typo. Note that signs of NaNs are not
1107 * scripts/config.guess: Update from config.git.
1108 * scripts/config.sub: Likewise.
1110 2012-10-04 Roland McGrath <roland@hack.frob.com>
1112 * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
1113 * misc/madvise.c (madvise): Renamed to __madvise.
1114 Make madvise a weak alias.
1115 * include/sys/mman.h: Declare __madvise.
1116 Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
1117 * sysdeps/unix/syscalls.list
1118 (madvise): Make __madvise the strong name, and madvise a weak alias.
1119 * sysdeps/unix/sysv/linux/syscalls.list
1120 (madvise, mmap): Remove redundant entries.
1121 * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
1122 * malloc/malloc.c (mtrim): Likewise.
1123 * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
1125 2012-10-03 Roland McGrath <roland@hack.frob.com>
1127 * sysdeps/mach/hurd/dl-cache.c: File removed.
1128 * config.h.in (USE_LDCONFIG): New #undef.
1129 * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
1130 * configure: Regenerated.
1131 * elf/Makefile (dl-routines): Add dl-cache only under
1132 [$(use-ldconfig) = yes].
1133 * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
1134 cache on [USE_LDCONFIG].
1135 * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
1137 * elf/rtld.c (dl_main): Likewise.
1139 2012-10-03 Pino Toscano <toscano.pino@tiscali.it>
1141 * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
1142 _SC_LEVEL4_CACHE_LINESIZE.
1144 2012-10-03 Roland McGrath <roland@hack.frob.com>
1146 * sysdeps/unix/bsd/confstr.h: File removed.
1148 2012-10-02 Alexandre Oliva <aoliva@redhat.com>
1150 * scripts/check-local-headers.sh: Exclude sys/sdt.h and
1153 2012-10-02 Roland McGrath <roland@hack.frob.com>
1155 * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
1156 Make 'mapoff' field ElfW(Off) rather than off_t.
1158 2012-10-02 Dmitry V. Levin <ldv@altlinux.org>
1160 * nscd/Makefile: Remove nscd-cflags and all its users.
1161 (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
1162 (CFLAGS-nonlib): Add compiler flags for nscd modules.
1165 * malloc.c (malloc_printerr): Clarify error message.
1167 2012-10-02 H.J. Lu <hongjiu.lu@intel.com>
1170 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1171 Set bit_FMA_Usable if FMA is supported.
1172 * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
1174 (bit_FMA4_Usable): Updated.
1175 (index_FMA_Usable): New macro.
1176 (CPUID_FMA): Likewise
1177 (HAS_FMA): Defined with bit_FMA_Usable.
1179 2012-10-01 Roland McGrath <roland@hack.frob.com>
1181 * bits/types.h (__swblk_t): Type removed.
1182 * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
1183 * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
1184 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1185 (__SWBLK_T_TYPE): Likewise.
1186 * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1187 (__SWBLK_T_TYPE): Likewise.
1188 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1189 (__SWBLK_T_TYPE): Likewise.
1190 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1191 (__SWBLK_T_TYPE): Likewise.
1193 2012-10-01 Patsy Franklin <pfrankli@redhat.com>
1194 Honza Horak <hhorak@redhat.com>
1196 * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
1197 (xdr_mapname): Use YPMAXMAP as maxsize.
1198 (xdr_peername): Use YPMAXPEER as maxsize.
1199 (xdr_keydat): Use YPAXRECORD as maxsize.
1200 (xdr_valdat): Use YPMAXRECORD as maxsize.
1202 2012-10-01 Roland McGrath <roland@hack.frob.com>
1204 * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
1206 * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
1207 * csu/init-first.c: ... here.
1208 * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
1209 * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
1210 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
1211 * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
1212 * sysdeps/i386/init-first.c: File removed.
1213 * sysdeps/sh/init-first.c: File removed.
1215 2012-10-01 Joseph Myers <joseph@codesourcery.com>
1218 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
1219 if x * y might underflow to zero and z is zero.
1220 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1221 * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1222 * math/libm-test.inc (min_subnorm_value): New variable.
1223 (fma_test): Add more tests.
1224 (fma_test_towardzero): Likewise.
1225 (fma_test_downward): Likewise
1226 (fma_test_upward): Likewise.
1227 (initialize): Set min_subnorm_value.
1229 2012-09-29 Joseph Myers <joseph@codesourcery.com>
1232 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
1234 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
1235 mode for addition resulting in exact zero.
1236 * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
1237 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
1239 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1240 * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1241 * math/libm-test.inc (fma_test): Add more tests.
1242 (fma_test_towardzero): New function.
1243 (fma_test_downward): Likewise.
1244 (fma_test_upward): Likewise.
1245 (main): Call the new functions.
1247 2012-09-28 David S. Miller <davem@davemloft.net>
1249 * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
1251 2012-09-28 Roland McGrath <roland@hack.frob.com>
1253 * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
1256 * sysdeps/gnu/_G_config.h: Moved to ...
1257 * sysdeps/unix/sysv/linux/_G_config.h: ... here.
1258 * sysdeps/mach/hurd/_G_config.h: Moved to ...
1259 * sysdeps/generic/_G_config.h: ... here.
1261 * io/open.c (__open): Renamed to __libc_open. Make __open an alias.
1263 * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
1265 * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
1266 Conditionalize target on [libnss_test1.so-version].
1268 * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
1270 * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
1271 (elfobjdir): Move out of conditionals.
1273 * nss/nsswitch.c (nss_new_service): Conditionalize definition and
1274 declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
1275 (__nss_lookup_function): Conditionalize label remove_from_tree on
1276 [!DO_STATIC_NSS || SHARED], matching its only use.
1278 2012-09-28 David S. Miller <davem@davemloft.net>
1280 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
1281 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
1283 * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
1285 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
1286 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
1287 when HWCAP_SPARC_CRYPTO is present.
1289 2012-09-28 Pino Toscano <toscano.pino@tiscali.it>
1291 * io/tst-mknodat.c: Create a FIFO instead of a socket.
1293 2012-09-28 Andreas Schwab <schwab@linux-m68k.org>
1296 * stdio-common/vfprintf.c (process_string_arg): Revert
1299 2011-09-28 Jonathan Nieder <jrnieder@gmail.com>
1301 * stdio-common/Makefile (tst-sprintf-ENV): Set environment
1303 * stdio-common/tst-sprintf.c: Include <locale.h>
1304 (main): Test sprintf's handling of incomplete multibyte
1307 2012-09-28 H.J. Lu <hongjiu.lu@intel.com>
1309 * elf/dl-runtime.c (VERSYMIDX): Removed.
1310 * elf/dl-version.c (VERSYMIDX): Likewise.
1311 * elf/do-rel.h (VERSYMIDX): Likewise.
1313 * elf/dynamic-link.h (VERSYMIDX): Likewise.
1314 * elf/rtld.c (VALIDX): Likewise.
1315 (ADDRIDX): Likewise.
1316 * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
1317 * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
1318 * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
1319 * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
1321 (ADDRIDX): Likewise.
1323 2012-09-28 Pino Toscano <toscano.pino@tiscali.it>
1325 * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
1327 2012-09-28 Dmitry V. Levin <ldv@altlinux.org>
1330 * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
1332 * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
1333 addresses are in the same scope as 192.0.2/24.
1334 * posix/gai.conf: Document new scope table defaults.
1336 2012-09-28 Siddhesh Poyarekar <siddhesh@redhat.com>
1339 * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
1340 for ftell. Compute offsets from write pointers instead.
1341 * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
1343 2012-09-28 Siddhesh Poyarekar <siddhesh@redhat.com>
1346 * libio/Makefile (tests): New test case tst-fseek.
1347 * libio/tst-fseek.c: New test case to verify that fseek/ftell
1348 combination works in wide mode.
1349 * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
1350 state when the external buffer state changes.
1352 2012-09-27 David S. Miller <davem@davemloft.net>
1355 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
1356 pass reloc->r_addend in as the 'high' argument to
1357 sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
1359 * sysdeps/sparc/fpu/libm-test-ulps: Update.
1361 2012-09-28 Pino Toscano <toscano.pino@tiscali.it>
1363 * rt/tst-aio2.c: Include <pthread.h>.
1364 * rt/tst-aio3.c: Likewise.
1366 2012-09-27 Steve Ellcey <sellcey@mips.com>
1368 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
1370 2012-09-27 H.J. Lu <hongjiu.lu@intel.com>
1372 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
1373 contents on [SHARED].
1375 2012-09-26 Marek Polacek <polacek@redhat.com>
1379 * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
1380 for C++ and GCC <4.3 as well as for non GCC compilers.
1382 2012-09-26 Markus Trippelsdorf <markus@trippelsdorf.de>
1384 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1386 2012-09-25 Roland McGrath <roland@hack.frob.com>
1388 * Makefile.in (all, install): Declare with .PHONY.
1389 Reported by Michael Hope <michael.hope@linaro.org>.
1391 2012-09-25 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
1393 * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
1394 * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
1396 * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
1398 (sydep_routines): Add the new and the internal functions.
1399 * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
1400 * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
1401 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
1402 (GLIBC_2.17): Add the new function.
1403 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
1404 (GLIBC_2.17): Likewise.
1405 * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
1406 (GLIBC_2.17): Likewise.
1407 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
1408 (GLIBC_2.17): Likewise.
1409 * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
1411 2012-09-25 Alan Modra <amodra@gmail.com>
1413 * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
1414 Add release barrier before setting once_control to say
1415 initialisation is done. Add hints on lwarx. Use macro in
1417 (clear_once_control): Add release barrier.
1419 2012-09-25 Joseph Myers <joseph@codesourcery.com>
1422 * math/s_clog.c (__clog): Handle more values close to |z| = 1
1424 * math/s_clog10.c (__clog10): Likewise.
1425 * math/s_clog10f.c (__clog10f): Likewise.
1426 * math/s_clog10l.c (__clog10l): Likewise.
1427 * math/s_clogf.c (__clogf): Likewise.
1428 * math/s_clogl.c (__clogl): Likewise.
1429 * math/Makefile (libm-calls): Add x2y2m1.
1430 * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
1431 (__x2y2m1): Likewise.
1432 (__x2y2m1l): Likewise.
1433 * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
1434 * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
1435 * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
1436 * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
1437 * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
1438 * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
1439 * math/libm-test.inc (clog_test, clog10_test): Add more tests.
1440 * sysdeps/i386/fpu/libm-test-ulps: Update.
1441 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1444 * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
1445 int as type of variable DEPTH.
1446 (glob): Use size_t instead of int as type of variables NEWCOUNT
1449 2012-09-25 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1451 * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
1453 * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
1454 * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
1455 * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
1456 macros for using routine as __sincosf_ia32.
1457 Use macro for function declaration and weak_alias.
1458 * sysdeps/i386/fpu/libm-test-ulps: Update.
1460 * sysdeps/x86_64/fpu/s_sincosf.S: New file.
1461 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1463 * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
1465 * math/s_cexpf.c (__cexpf): Likewise.
1466 * math/s_csinf.c (__csinf): Likewise.
1467 * math/s_csinhf.c (__csinhf): Likewise.
1468 * math/s_ctanf.c (__ctanf): Likewise.
1469 * math/s_ctanhf.c (__ctanhf): Likewise.
1470 * math/s_ccosh.c (__ccoshf): Likewise.
1471 * math/s_cexp.c (__cexpl): Likewise.
1472 * math/s_csin.c (__csin): Likewise.
1473 * math/s_csinh.c (__csinh): Likewise.
1474 * math/s_ctan.c (__ctan): Likewise.
1475 * math/s_ctanh.c (ctanh): Likewise.
1476 * math/s_ccoshl.c (__ccoshl): Likewise.
1477 * math/s_cexpl.c (__cexpl): Likewise.
1478 * math/s_csinl.c (__csinl): Likewise.
1479 * math/s_csinhl.c (__csinhl): Likewise.
1480 * math/s_ctanl.c (__ctanl): Likewise.
1481 * math/s_ctanhl.c (__ctanhl): Likewise.
1483 2012-09-25 Joseph Myers <joseph@codesourcery.com>
1485 * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
1486 (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
1487 (_IO_off_t): Define to __off_t, not _G_off_t.
1488 (_IO_pid_t): Define to __pid_t, not _G_pid_t.
1489 (_IO_uid_t): Define to __uid_t, not _G_uid_t.
1490 (_IO_wint_t): Define to wint_t, not _G_wint_t.
1491 * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
1492 type of __dummy and __dummy2 fields.
1493 * sysdeps/generic/_G_config.h (_G_size_t): Remove.
1494 (_G_ssize_t): Likewise.
1495 (_G_off_t): Likewise.
1496 (_G_pid_t): Likewise.
1497 (_G_uid_t): Likewise.
1498 (_G_wchar_t): Likewise.
1499 (_G_wint_t): Likewise.
1500 * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
1501 (_G_ssize_t): Likewise.
1502 (_G_off_t): Likewise.
1503 (_G_pid_t): Likewise.
1504 (_G_uid_t): Likewise.
1505 (_G_wchar_t): Likewise.
1506 (_G_wint_t): Likewise.
1507 * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
1508 (_G_ssize_t): Likewise.
1509 (_G_off_t): Likewise.
1510 (_G_pid_t): Likewise.
1511 (_G_uid_t): Likewise.
1512 (_G_wchar_t): Likewise.
1513 (_G_wint_t): Likewise.
1515 2012-09-25 Siddhesh Poyarekar <siddhesh@redhat.com>
1517 * malloc/arena.c: Include malloc-sysdep.h.
1518 (shrink_heap): Use check_may_shrink_heap to decide if madvise
1519 is sufficient to shrink the heap or an unmap is needed.
1520 * sysdeps/generic/malloc-sysdep.h: New file. Define
1521 new function check_may_shrink_heap.
1522 * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file. Define
1523 new function check_may_shrink_heap.
1525 2012-09-25 Siddhesh Poyarekar <siddhesh@redhat.com>
1527 * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
1530 2012-09-24 Dmitry V. Levin <ldv@altlinux.org>
1532 * catgets/test-gencat.sh: Add "set -e".
1533 * elf/tst-pathopt.sh: Likewise.
1534 * grp/tst_fgetgrent.sh: Likewise.
1535 * iconvdata/run-iconv-test.sh: Likewise.
1536 * intl/tst-gettext.sh: Likewise.
1537 * intl/tst-gettext2.sh: Likewise.
1538 * intl/tst-gettext4.sh: Likewise.
1539 * intl/tst-gettext6.sh: Likewise.
1540 * intl/tst-translit.sh: Likewise.
1541 * io/ftwtest-sh: Likewise.
1542 * libio/test-freopen.sh: Likewise.
1543 * malloc/tst-mtrace.sh: Likewise.
1544 * posix/globtest.sh: Likewise.
1545 * posix/tst-getconf.sh: Likewise.
1546 * posix/wordexp-tst.sh: Likewise.
1547 * stdio-common/tst-printf.sh: Likewise.
1548 * stdio-common/tst-unbputc.sh: Likewise.
1549 * stdlib/tst-fmtmsg.sh: Likewise.
1550 * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
1551 * catgets/Makefile: Do not specify -e option when running
1552 testsuite shell scripts.
1553 * elf/Makefile: Likewise.
1554 * grp/Makefile: Likewise.
1555 * iconvdata/Makefile: Likewise.
1556 * intl/Makefile: Likewise.
1557 * io/Makefile: Likewise.
1558 * libio/Makefile: Likewise.
1559 * malloc/Makefile: Likewise.
1560 * posix/Makefile: Likewise.
1561 * stdio-common/Makefile: Likewise.
1562 * stdlib/Makefile: Likewise.
1563 * sysdeps/x86_64/Makefile: Likewise.
1565 * io/ftwtest-sh: Add copyright header.
1566 * posix/globtest.sh: Likewise.
1567 * posix/tst-getconf.sh: Likewise.
1568 * posix/wordexp-tst.sh: Likewise.
1569 * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
1571 2012-09-24 H.J. Lu <hongjiu.lu@intel.com>
1574 * Makeconfig (+link): Defined as $(+link-static) if
1575 $(build-shared) isn't yes.
1576 (link-tests): Defined as $(+link-static-tests) if $(build-shared)
1578 (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
1580 * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
1583 * malloc/arena.c (heap_trim): Properly get fencepost and adjust
1584 new chunk size with MALLOC_ALIGN_MASK.
1586 2012-09-24 Joseph Myers <joseph@codesourcery.com>
1589 * stdio-common/printf_fphex.c: Include <stdbool.h> and
1591 (__printf_fphex): Determine rounding using get_rounding_mode and
1593 * stdio-common/tst-printf-round.c (struct hex_test): New
1595 (hex_tests): New variable.
1596 (test_hex_in_one_mode): New function.
1597 (do_test): Also run tests for hex float output.
1599 2012-09-21 Joseph Myers <joseph@codesourcery.com>
1601 * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
1602 [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
1603 * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
1604 * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
1605 [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
1606 * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
1607 * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
1608 * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
1610 2012-09-20 Joseph Myers <joseph@codesourcery.com>
1612 * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
1613 * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
1614 * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
1615 * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
1617 2012-09-19 Dmitry V. Levin <ldv@altlinux.org>
1620 * elf/rtld.c (dl_main): Limit the check for self loading to normal
1622 * elf/tst-rtld-load-self.sh: New test.
1623 * elf/Makefile: Run it.
1625 2012-09-18 Joseph Myers <joseph@codesourcery.com>
1627 * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
1628 (tst-writev-ENV): Remove.
1629 * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
1631 2012-09-17 Chris Metcalf <cmetcalf@tilera.com>
1633 * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
1635 2012-09-17 Joseph Myers <joseph@codesourcery.com>
1637 * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
1639 * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
1641 * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
1642 * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
1643 * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
1646 2012-09-14 H.J. Lu <hongjiu.lu@intel.com>
1649 * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
1650 * config.make.in (have-cpp-asm-debuginfo): Removed.
1651 * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
1652 * configure: Regenerated.
1654 2012-09-14 Joseph Myers <joseph@codesourcery.com>
1657 * stdio-common/printf_fp.c: Include <stdbool.h> and
1659 (___printf_fp): Determine rounding using get_rounding_mode and
1661 * stdio-common/tst-printf-round.c: New file.
1662 * stdio-common/Makefile (tests): Add tst-printf-round.
1663 (link-libm): New variable.
1664 ($(objpfx)tst-printf-round): Depend in $(link-libm).
1666 2012-09-13 H.J. Lu <hongjiu.lu@intel.com>
1669 * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
1670 * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
1672 * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
1675 2012-09-13 Joseph Myers <joseph@codesourcery.com>
1677 * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
1678 * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
1679 * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
1680 * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
1682 2012-09-12 Joseph Myers <joseph@codesourcery.com>
1685 * include/rounding-mode.h: New file.
1686 * sysdeps/generic/get-rounding-mode.h: Likewise.
1687 * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
1688 * stdlib/strtod_l.c: Include <rounding-mode.h>.
1689 (MAX_VALUE): New macro.
1690 (MIN_VALUE): Likewise.
1691 (overflow_value): New function.
1692 (underflow_value): Likewise.
1693 (round_and_return): Use overflow_value and underflow_value to
1694 determine return values in overflow and underflow cases. Use
1695 round_away to determine rounding depending on rounding mode.
1696 (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
1697 determine return values in overflow and underflow cases.
1698 * stdlib/tst-strtod-round.c: Include <fenv.h>.
1699 (struct test_results): New structure.
1700 (struct test): Use struct test_results to store expected results
1701 for all rounding modes.
1702 (TEST): Include expected results for all rounding modes.
1703 (test_in_one_mode): New function.
1704 (do_test): Use test_in_one_mode to compute and check results.
1705 Check results for all rounding modes.
1706 * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
1709 2012-12-09 Allan McRae <allan@archlinux.org>
1711 * sysdeps/i386/fpu/libm-test-ulps: Update
1713 2012-09-11 Joseph Myers <joseph@codesourcery.com>
1715 * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
1716 (_G_int32_t): Likewise.
1717 (_G_uint16_t): Likewise.
1718 (_G_uint32_t): Likewise.
1719 (_G_HAVE_BOOL): Likewise.
1720 (_G_HAVE_ATEXIT): Likewise.
1721 (_G_HAVE_LONG_DOUBLE_IO): Likewise.
1722 (_G_HAVE_IO_FILE_OPEN): Likewise.
1723 * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
1724 (_G_int32_t): Likewise.
1725 (_G_uint16_t): Likewise.
1726 (_G_uint32_t): Likewise.
1727 (_G_HAVE_BOOL): Likewise.
1728 (_G_HAVE_ATEXIT): Likewise.
1729 (_G_HAVE_LONG_DOUBLE_IO): Likewise.
1730 (_G_HAVE_IO_FILE_OPEN): Likewise.
1731 * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
1732 (_G_int32_t): Likewise.
1733 (_G_uint16_t): Likewise.
1734 (_G_uint32_t): Likewise.
1735 (_G_HAVE_BOOL): Likewise.
1736 (_G_HAVE_ATEXIT): Likewise.
1737 (_G_HAVE_LONG_DOUBLE_IO): Likewise.
1738 (_G_HAVE_IO_FILE_OPEN): Likewise.
1740 2012-09-11 H.J. Lu <hongjiu.lu@intel.com>
1742 * csu/libc-tls.c: Update copyright years.
1744 2012-09-10 Joseph Myers <joseph@codesourcery.com>
1746 * libioP.h [_G_USING_THUNKS]: Make code unconditional.
1747 [!_G_USING_THUNKS]: Remove conditional code.
1748 * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
1749 * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
1751 * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
1752 [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
1753 * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
1754 (_G_VTABLE_LABEL_PREFIX): Likewise.
1755 (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
1756 * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
1757 (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
1758 (_G_VTABLE_LABEL_PREFIX): Likewise.
1759 (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
1760 * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
1761 (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
1762 (_G_VTABLE_LABEL_PREFIX): Likewise.
1763 (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
1765 2012-09-10 H.J. Lu <hongjiu.lu@intel.com>
1767 * libio/Makefile: Include ../Makeconfig before tests.
1768 (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
1769 only if $(build-shared) is yes.
1771 * iconv/gconv_db.c: Update copyright years.
1773 2012-09-10 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1775 * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
1776 unwind info if defined PIC. Fix special cases description.
1777 * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
1779 * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
1781 * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
1783 2012-09-07 H.J. Lu <hongjiu.lu@intel.com>
1785 * scripts/check-local-headers.sh: Add "shopt -s nullglob".
1787 * iconv/gconv_db.c (free_derivation): Check if deriv->steps
1790 * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
1791 (LDLIBS-tst-chk4): This.
1792 (LDFLAGS-tst-chk5): Renamed to ...
1793 (LDLIBS-tst-chk5): This.
1794 (LDFLAGS-tst-chk6): Renamed to ...
1795 (LDLIBS-tst-chk6): This.
1796 (LDFLAGS-tst-lfschk4): Renamed to ...
1797 (LDLIBS-tst-lfschk4): This.
1798 (LDFLAGS-tst-lfschk5): Renamed to ...
1799 (LDLIBS-tst-lfschk5): This.
1800 (LDFLAGS-tst-lfschk6): Renamed to ...
1801 (LDLIBS-tst-lfschk6): This.
1803 * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
1804 on $(common-objpfx)soversions.mk.
1806 2012-09-07 Joseph Myers <joseph@codesourcery.com>
1809 * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
1812 2012-09-07 Siddhesh Poyarekar <siddhesh@redhat.com>
1814 * malloc/arena.c (arena_get_retry): New function that gets
1815 another arena for the caller to try its request on.
1816 * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
1817 current arena cannot fulfill the request.
1818 (__libc_memalign): Likewise.
1819 (__libc_memalign): Likewise.
1820 (__libc_pvalloc): Likewise.
1821 (__libc_calloc): Likewise.
1823 2012-09-05 John Tobey <john.tobey@gmail.com>
1826 * manual/arith.texi (Operations on Complex): Fix description
1829 2012-09-06 Joseph Myers <joseph@codesourcery.com>
1832 * manual/socket.texi (Host Addresses): Use www.gnu.org as example
1836 * manual/memory.texi (Memory): Make order of menu items match
1839 2012-09-06 H.J. Lu <hongjiu.lu@intel.com>
1841 * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
1842 (_dl_initial_dtv): New. Defined if SHARED isn't defined.
1843 (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
1845 2012-09-06 H.J. Lu <hongjiu.lu@intel.com>
1847 * csu/libc-tls.c (static_dtv): Renamed to ...
1848 (_dl_static_dtv): This. Make it global.
1849 (_dl_initial_dtv): Removed.
1850 (__libc_setup_tls): Updated.
1851 * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
1852 (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
1855 2012-09-06 Petr Machata <pmachata@redhat.com>
1857 * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
1858 (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
1859 (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
1860 (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
1862 2012-09-06 H.J. Lu <hongjiu.lu@intel.com>
1865 * csu/libc-tls.c (_dl_initial_dtv): New variable.
1866 * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
1869 2012-09-06 H.J. Lu <hongjiu.lu@intel.com>
1872 * Makeconfig (link-static-before-libc): Replace $(+prector)
1874 (link-static-after-libc): Replace $(+postctor) with
1876 (link-bounded): Replace $(+prector)/$(+postctor) with
1877 $(+prectorT)/$(+postctorT).
1878 (+prectorT): New macro.
1879 (+postctorT): Likewise.
1881 2012-09-06 Joseph Myers <joseph@codesourcery.com>
1883 * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
1884 (round_str): Handle values above the maximum for IBM long double
1886 * stdlib/tst-strtod-round.c (tests): Regenerated.
1888 2012-09-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1890 * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
1892 * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
1893 zarch_nohighgprs around the zarch optimized routines.
1894 * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
1895 * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
1896 * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
1899 2012-09-05 David S. Miller <davem@davemloft.net>
1901 * sysdeps/sparc/fpu/libm-test-ulps: Update.
1903 * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
1904 HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
1905 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
1906 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1909 2012-09-05 Alexandre Oliva <aoliva@redhat.com>
1911 * malloc/arena.c: Fold copyright years.
1912 * malloc/mcheck.c, malloc/memusage.c: Likewise.
1914 2012-09-05 Alexandre Oliva <aoliva@redhat.com>
1916 * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
1918 2012-09-05 Alexandre Oliva <aoliva@redhat.com>
1920 * manual/contrib.texi (Contributors): Fix typo. Complete entry.
1922 2012-09-05 Alexandre Oliva <aoliva@redhat.com>
1924 * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
1925 change internal state upon failure.
1927 2012-09-05 Alexandre Oliva <aoliva@redhat.com>
1929 * malloc/mcheck.c (mcheck_check_all): Fix typo.
1930 * malloc/memusage.c (mmap): Likewise.
1931 (mmap64, mremap): Likewise. Adjust name in comment.
1933 2012-09-05 Siddhesh Poyarekar <siddhesh@redhat.com>
1935 * libio/fileops.c: Fix typos in comments.
1936 * libio/oldfileops.c: Likewise.
1937 * libio/wfileops.c: Likewise.
1939 2012-09-05 Siddhesh Poyarekar <siddhesh@redhat.com>
1942 * malloc/Makefile (tests): Add tst-malloc-usable test case.
1943 (tst-malloc-usable-ENV): Set environment for test case.
1944 * malloc/hooks.c (malloc_check_get_size): New function to get
1946 * malloc/malloc.c (musable): Use malloc_check_get_size.
1947 * malloc/tst-malloc-usable.c: New test case.
1949 2012-09-05 Andreas Schwab <schwab@linux-m68k.org>
1951 * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
1953 2012-09-05 Allan McRae <allan@archlinux.org>
1956 * configure.in (CXX_SYSINCLUDES): Use compiler output to
1957 determine header location.
1958 * configure: Regenerated.
1960 2012-09-05 Andreas Schwab <schwab@linux-m68k.org>
1962 * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
1964 * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
1965 LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
1969 2012-09-04 David S. Miller <davem@davemloft.net>
1971 * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
1972 * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
1973 * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
1975 2012-09-04 Florian Weimer <fweimer@redhat.com>
1977 * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
1980 * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
1982 2012-09-04 Joseph Myers <joseph@codesourcery.com>
1985 * libio/iogetdelim.c: Include <limits.h>.
1986 (_IO_getdelim): Avoid integer overflow in testing whether cur_len
1987 + len + 1 would overflow.
1989 2012-09-03 Andreas Jaeger <aj@suse.de>
1991 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1992 * sysdeps/i386/fpu/libm-test-ulps: Update.
1994 2012-09-03 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1996 * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
1997 Add s_sinf-sse2, s_conf-sse2.
1999 * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
2000 * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
2001 * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
2002 * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
2004 * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
2005 for using routine as __sinf_ia32.
2006 Use macro for function declaration and weak_alias.
2007 * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
2008 for using routine as __cosf_ia32.
2009 Use macro for function declaration and weak_alias.
2011 * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
2012 * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
2014 * sysdeps/x86_64/fpu/s_sinf.S: New file.
2015 * sysdeps/x86_64/fpu/s_cosf.S: New file.
2016 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2018 * math/libm-test.inc (cos_test): Add more test cases.
2019 (sin_test): Likewise.
2020 (sincos_test): Likewise.
2022 2012-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2024 * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
2025 (IFUNC_RESOLVE): Make pointers to the specialized implementations
2027 * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
2029 2012-09-02 H.J. Lu <hongjiu.lu@intel.com>
2032 * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
2033 first element of the GOT.
2034 (elf_machine_load_address): Return the difference between
2035 the runtime address of _DYNAMIC and elf_machine_dynamic ().
2037 2012-09-01 Allan McRae <allan@archlinux.org>
2040 * configure.in (AWK): Require gawk version 3.0 or later.
2041 * configure: Regenerated.
2043 2012-09-01 Joseph Myers <joseph@codesourcery.com>
2045 * sysdeps/unix/sysv/linux/kernel-features.h
2046 (__ASSUME_POSIX_CPU_TIMERS): Remove.
2047 * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
2048 [__NR_clock_getres]: Make code unconditional.
2049 [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
2050 (clock_getcpuclockid): Remove code left unreachable by removal of
2052 * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
2054 [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
2055 [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
2056 * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
2057 Make code unconditional.
2058 [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
2059 [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
2060 * sysdeps/unix/sysv/linux/clock_settime.c
2061 [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
2063 [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
2064 [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
2066 2012-08-29 H.J. Lu <hongjiu.lu@intel.com>
2069 * Makefile (install): Also pass LD_SO=$(ld.so-version) to
2070 scripts/test-installation.pl.
2072 * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
2073 and $ld_so_version if it is set.
2075 2012-08-29 Siddhesh Poyarekar <siddhesh@redhat.com>
2078 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
2079 failure if reading from procfs failed.
2080 * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
2082 2012-08-27 Joseph Myers <joseph@codesourcery.com>
2084 * sysdeps/unix/sysv/linux/kernel-features.h
2085 (__ASSUME_STAT64_SYSCALL): Remove all definitions.
2086 * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
2087 Remove conditional code.
2088 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2089 * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
2090 Remove conditional code.
2091 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2092 * sysdeps/unix/sysv/linux/i386/fxstat.c
2093 [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
2094 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2095 * sysdeps/unix/sysv/linux/i386/fxstatat.c
2096 [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
2097 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2098 * sysdeps/unix/sysv/linux/i386/lxstat.c
2099 [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
2100 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2101 * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
2102 Remove conditional code.
2103 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2104 * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
2105 Remove conditional code.
2106 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2107 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
2108 <kernel-features.h>.
2109 [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
2111 * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
2112 Remove conditional code.
2113 [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
2114 * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
2117 2012-08-27 Mike Frysinger <vapier@gentoo.org>
2120 * NEWS: Add fixed bug number.
2122 2012-08-27 Joseph Myers <joseph@codesourcery.com>
2125 * stdlib/strtod_l.c (round_and_return): Return -0.0 for
2126 underflowing exponent in case of negative sign.
2127 * stdlib/tst-strtod-round-data: Add more tests.
2128 * stdlib/tst-strtod-round.c (tests): Regenerated.
2131 * stdlib/strtod_l.c (NDIG): Remove.
2132 (HEXNDIG): Likewise.
2133 (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
2134 smallest representable value.
2135 (____STRTOF_INTERNAL): Use all fractional decimal digits that may
2136 lie within an exact representation of 1/2 ulp of the result.
2137 * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
2139 (TENS_P9_IDX): Define unconditionally.
2140 (TENS_P9_SIZE): Likewise.
2141 (TENS_P10_IDX): Likewise.
2142 (TENS_P10_SIZE): Likewise.
2143 [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
2144 to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
2145 [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
2146 entries for 10^2^13 and 10^2^14.
2147 [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
2148 (TENS_P13_IDX): Define.
2149 (TENS_P13_SIZE): Likewise.
2150 (TENS_P14_IDX): Likewise.
2151 (TENS_P14_SIZE): Likewise.
2152 (_fpioconst_pow10): Change array size to
2153 FPIOCONST_POW10_ARRAY_SIZE. Make entries for 10^2^9 and 10^2^10
2155 (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
2156 1024]: Add entries for 10^2^13 and 10^2^14.
2157 [LAST_POW10 > _LAST_POW10]: Remove #error.
2158 * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
2159 (_fpioconst_pow10): Change array size to
2160 FPIOCONST_POW10_ARRAY_SIZE.
2161 * stdlib/gen-fpioconst.c: New file.
2162 * stdlib/gen-tst-strtod-round.c: Likewise.
2163 * stdlib/tst-strtod-round-data: Likewise.
2164 * stdlib/tst-strtod-round.c: Likewise.
2165 * stdlib/Makefile (tests): Add tst-strtod-round.
2168 * stdlib/strtod_l.c: Include <stdint.h>.
2169 (NDEBUG): Do not define.
2170 (round_and_return): Change EXPONENT parameter to type intmax_t.
2171 Rearrange calculations to avoid internal overflow possibilities.
2172 (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
2173 Rearrange calculations to avoid internal overflow possibilities.
2174 Assert that number fits inside MPNSIZE limbs.
2175 (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
2176 Change DIG_NO, INT_NO and LEAD_ZERO to type size_t. Rearrange
2177 calculations and add assertions to avoid internal overflow
2178 possibilities. Add casts to avoid signed/unsigned operations.
2179 * stdlib/tst-strtod-overflow.c: New file.
2180 * stdlib/Makefile (tests): Add tst-strtod-overflow.
2182 2012-08-25 Marek Polacek <polacek@redhat.com>
2184 * time/time.h: Fix some typos in comments.
2186 2012-08-23 Roland McGrath <roland@hack.frob.com>
2188 * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
2189 * posix/tst-rfc3484-2.c: Likewise.
2190 * posix/tst-rfc3484-3.c: Likewise.
2192 2012-08-23 Steve McIntyre <steve.mcintyre@linaro.org>
2194 * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
2195 (EF_ARM_ABI_FLOAT_HARD): Likewise.
2197 2012-08-23 Joseph Myers <joseph@codesourcery.com>
2199 * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
2200 #include of fxstatat64.c.
2202 2012-08-22 Roland McGrath <roland@hack.frob.com>
2204 * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
2205 * shadow/getspent_r.c: Likewise.
2206 * shadow/getspnam.c: Likewise.
2207 * shadow/getspnam_r.c: Likewise.
2208 * gshadow/getsgent.c: Likewise.
2209 * gshadow/getsgent_r.c: Likewise.
2210 * gshadow/getsgnam.c: Likewise.
2211 * gshadow/getsgnam_r.c: Likewise.
2212 * inet/getnetbyad.c: Likewise.
2213 * inet/getnetbyad_r.c: Likewise.
2214 * inet/getnetbynm.c: Likewise.
2215 * inet/getnetbynm_r.c: Likewise.
2216 * inet/getnetent.c: Likewise.
2217 * inet/getnetent_r.c: Likewise.
2218 * inet/getproto.c: Likewise.
2219 * inet/getproto_r.c: Likewise.
2220 * inet/getprtent.c: Likewise.
2221 * inet/getprtent_r.c: Likewise.
2222 * inet/getprtname.c: Likewise.
2223 * inet/getprtname_r.c: Likewise.
2224 * inet/getrpcbyname.c: Likewise.
2225 * inet/getrpcbyname_r.c: Likewise.
2226 * inet/getrpcbynumber.c: Likewise.
2227 * inet/getrpcbynumber_r.c: Likewise.
2228 * inet/getrpcent.c: Likewise.
2229 * inet/getrpcent_r.c: Likewise.
2230 * inet/getaliasent.c: Likewise.
2231 * inet/getaliasent_r.c: Likewise.
2232 * inet/getaliasname.c: Likewise.
2233 * inet/getaliasname_r.c: Likewise.
2234 * nscd/getgrgid_r.c: Likewise.
2235 * nscd/getgrnam_r.c: Likewise.
2236 * nscd/gethstbyad_r.c: Likewise.
2237 * nscd/gethstbynm3_r.c: Likewise.
2238 * nscd/getpwnam_r.c: Likewise.
2239 * nscd/getpwuid_r.c: Likewise.
2240 * nscd/getsrvbynm_r.c: Likewise.
2241 * nscd/getsrvbypt_r.c: Likewise.
2242 * nscd/gai.c: Likewise.
2244 * configure.in (build_nscd): New substituted variable, set
2245 by --disable-build-nscd and defaults to $use_nscd.
2246 * configure: Regenerated.
2247 * config.make.in (build-nscd): New substituted variable.
2248 * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
2249 Change conditional to require [$(build-nscd) = yes] as well.
2250 * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
2253 * configure.in (use_nscd): New substituted variable, set by
2254 --disable-nscd. If enabled, define USE_NSCD.
2255 * configure: Regenerated.
2256 * config.h.in: Add USE_NSCD.
2257 * config.make.in (use-nscd): New substituted variable.
2258 * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
2259 (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
2260 (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
2261 * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
2262 (CFLAGS-getgrnam_r.c): Likewise.
2263 (CFLAGS-initgroups.c): Likewise.
2264 * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
2265 * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
2267 * inet/getnetgrent_r.c
2268 (nscd_setnetgrent): New function, broken out of ...
2269 (setnetgrent): ... here. Call it.
2270 (innetgr): Conditionalize nscd bits on [USE_NSCD].
2271 (nscd_getnetgrent): Conditionalize on [USE_NSCD].
2272 (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
2273 * nscd/Makefile (routines, aux): Move definitions after include of
2274 Makeconfig. Conditionalize on [$(use-nscd) != no].
2275 * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
2276 Conditionalize on [USE_NSCD].
2277 (is_nscd, nscd_init_cb): Likewise.
2278 (nss_load_library): Conditionalize init callback on [USE_NSCD].
2279 * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
2280 * nss/nss_db/db-init.c: Likewise.
2281 * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
2283 * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
2284 (make_request): Use it.
2285 (cache_valid_p): New function.
2286 (__check_pf): Use it.
2287 * NEWS: Add item for --disable-nscd.
2289 2012-08-22 Dmitry V. Levin <ldv@altlinux.org>
2291 * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
2292 to support sed >= 4.2.1-20-ga9bf076.
2293 * configure: Regenerated.
2295 2012-08-22 Roland McGrath <roland@hack.frob.com>
2297 * csu/libc-start.c (apply_irel): Move extern declarations inside here.
2298 Conditionalize whole body on [IREL].
2300 2012-08-22 Jeff Law <law@redhat.com>
2303 * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
2304 if the family is PF_UNSPEC.
2306 2012-08-22 Mike Frysinger <vapier@gentoo.org>
2308 * Makerules (lib-version): Rename from V.
2309 (install-lib-nosubdir): Change V to lib-version.
2311 2012-08-22 Will Schmidt <will_schmidt@vnet.ibm.com>
2314 * powerpc32/power6/wcschr.c: New file.
2315 * powerpc32/power6/wcscpy.c: New file.
2316 * powerpc32/power6/wcsrchr.c: New file.
2317 * powerpc64/power6/wcschr.c: New file.
2318 * powerpc64/power6/wcscpy.c: New file.
2319 * powerpc64/power6/wcsrchr.c: New file.
2321 2012-08-21 Maxim Kuvyrkov <maxim@codesourcery.com>
2323 * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
2324 (two_way_short_needle): Use it.
2325 * string/strstr.c (AVAILABLE1_USES_J): Define.
2326 * string/strcasestr.c: Likewise.
2328 * string/str-two-way.h (two_way_short_needle): Use pointers instead of
2330 * string/strcasestr.c (TOLOWER): Make side-effect safe.
2333 * NEWS: Add an entry.
2334 * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
2335 define their defaults.
2336 (two_way_short_needle): Detect end-of-string on-the-fly.
2337 * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
2338 (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
2339 * string/bug-strcasestr1.c: New test.
2340 * string/Makefile: Run it.
2342 2012-08-21 Maxim Kuvyrkov <maxim@codesourcery.com>
2345 * string/str-two-way.h (two_way_short_needle): Optimize matching of
2346 the first character.
2348 2012-08-21 Roland McGrath <roland@hack.frob.com>
2350 * csu/elf-init.c (__libc_csu_irel): Function removed.
2351 * csu/libc-start.c (apply_irel): New function.
2352 (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
2354 2012-08-21 Joseph Myers <joseph@codesourcery.com>
2356 * sysdeps/unix/sysv/linux/kernel-features.h
2357 (__ASSUME_FADVISE64_64_SYSCALL): Remove.
2358 * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
2359 <kernel-features.h>.
2360 [__NR_fadvise64_64]: Make code unconditional.
2361 [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
2362 [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
2363 !__NR_fadvise64_64)]: Likewise.
2364 [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
2365 !__NR_fadvise64_64))]: Likewise.
2366 [__NR_fadvise64]: Make code unconditional.
2367 [!__NR_fadvise64]: Remove conditional code.
2368 * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
2369 <kernel-features.h>.
2370 (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
2372 (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
2374 * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
2375 not include <kernel-features.h>.
2376 (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
2378 (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
2380 * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
2381 include <kernel-features.h>.
2382 (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
2384 (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
2387 2012-08-21 Will Schmidt <will_schmidt@vnet.ibm.com>
2389 * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
2390 slight instruction rearrangements per scrollpipe analysis.
2391 * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
2393 2012-08-20 Roland McGrath <roland@hack.frob.com>
2395 * manual/syslog.texi (syslog; vsyslog, closelog):
2396 Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
2397 Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
2399 * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
2400 DSOCAPS to match condition on defining it.
2402 2012-08-20 Joseph Myers <joseph@codesourcery.com>
2404 * sysdeps/unix/sysv/linux/kernel-features.h
2405 (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
2406 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
2407 [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
2408 [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
2409 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
2410 [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
2411 [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
2412 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
2413 [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
2414 [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
2416 * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
2417 __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
2419 * sysdeps/unix/sysv/linux/kernel-features.h
2420 (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
2421 * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
2423 [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
2424 * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
2425 [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
2426 (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
2427 * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
2428 Make code unconditional.
2429 (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
2430 (__mmap64) [!__NR_mmap2]: Likewise.
2431 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
2432 [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
2433 (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
2434 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
2435 [__NR_mmap2]: Make code unconditional.
2436 (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
2437 (__mmap64) [!__NR_mmap2]: Likewise.
2439 2012-08-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2441 * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
2443 2012-08-18 Andreas Jaeger <aj@suse.de>
2445 * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
2447 2012-08-18 Mike Frysinger <vapier@gentoo.org>
2449 * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
2450 * include/unistd.h (__have_sock_cloexec): Likewise.
2451 (__have_pipe2): Likewise.
2452 (__have_dup3): Likewise.
2454 2012-08-18 Mike Frysinger <vapier@gentoo.org>
2457 * include/unistd.h (__have_pipe2): Change define into an extern int.
2458 (__have_dup3): Likewise.
2459 * socket/have_sock_cloexec.c: Include fcntl.h.
2460 (__have_pipe2): New variable.
2461 (__have_dup3): Likewise.
2463 2012-08-17 Mike Frysinger <vapier@gentoo.org>
2465 * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
2467 2012-08-17 Marek Polacek <polacek@redhat.com>
2469 * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
2470 ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
2472 2012-08-17 Roland McGrath <roland@hack.frob.com>
2474 * configure.in: Add AC_SUBST for sysheaders.
2475 * configure: Regenerated.
2476 * config.make.in (sysheaders): New substituted variable.
2478 * sysdeps/unix/mkfifo.c: Moved ...
2479 * sysdeps/posix/mkfifo.c: ... here.
2480 * sysdeps/unix/mkfifoat.c: Moved ...
2481 * sysdeps/posix/mkfifoat.c: ... here.
2483 * sysdeps/unix/utime.c: Moved ...
2484 * sysdeps/posix/utime.c: ... here.
2486 * sysdeps/unix/time.c: Moved ...
2487 * sysdeps/posix/time.c: ... here.
2488 * sysdeps/unix/sysv/linux/time.c: Adjust #include.
2489 * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
2491 * sysdeps/unix/nice.c: Moved ...
2492 * sysdeps/posix/nice.c: ... here.
2494 * sysdeps/unix/alarm.c: Moved ...
2495 * sysdeps/posix/alarm.c: ... here.
2497 * intl/Makefile ($(codeset_mo)): Depend on the input file.
2499 2012-08-17 Jeff Law <law@redhat.com>
2501 * intl/Makefile (codeset_mo): New variable.
2502 ($(codeset_mo)): New target.
2503 (tst-codeset.out): Depend on that. Remove explicit rule.
2504 (tst-gettext3.out, tst-gettext5.out): Likewise.
2505 (LOCPATH-ENV, tst-codeset-ENV): New variables.
2506 (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
2507 * intl/tst-codeset.sh: Remove.
2508 * intl/tst-gettext3.sh: Likewise.
2509 * intl/tst-gettext5.sh: Likewise.
2511 2012-08-17 Roland McGrath <roland@hack.frob.com>
2513 * sysdeps/unix/inet/syscalls.list: File removed. Move contents into ...
2514 * sysdeps/unix/syscalls.list: ... here.
2516 * sysdeps/posix/getaddrinfo.c
2517 (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
2518 (gaiconf_init, gaiconf_reload): Use them.
2520 (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
2521 Define using time_t rather than struct timespec.
2523 * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
2524 (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
2526 * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
2528 (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
2529 (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
2532 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
2533 __libc_cleanup_push argument.
2535 * bits/param.h: New file.
2536 * misc/sys/param.h: New file.
2537 * include/sys/param.h: New file.
2538 * misc/Makefile (headers): Add bits/param.h.
2539 * sysdeps/generic/sys/param.h: File removed.
2540 * sysdeps/unix/sysv/linux/bits/param.h: New file.
2541 * sysdeps/unix/sysv/linux/sys/param.h: File removed.
2542 * sysdeps/mach/hurd/bits/param.h: New file.
2543 * sysdeps/mach/hurd/sys/param.h: File removed.
2545 * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
2548 * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
2550 * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
2551 (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
2554 * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
2555 * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
2556 rather than -D_IO_MTSAFE_IO conditionally.
2557 * stdio-common/Makefile (CPPFLAGS): Likewise.
2558 * wcsmbs/Makefile (CPPFLAGS): Likewise.
2559 * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
2560 Use $(libio-mtsafe).
2561 * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
2563 (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
2564 (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
2565 (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
2566 (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
2567 (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
2568 (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
2569 (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
2570 (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
2571 (CFLAGS-fread_u_chk.c): Likewise.
2572 (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
2573 (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
2574 (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
2575 (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
2576 * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
2577 * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
2578 * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
2579 * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
2580 * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
2582 * libio/Makefile: Test [$(libc-reentrant) = yes]
2583 instead of [$(filter %REENTRANT, $(defines)) nonempty].
2586 [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
2587 * sysdeps/pthread/configure: File removed.
2588 * sysdeps/pthread/Makeconfig: New file.
2589 * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
2590 * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
2592 2012-08-16 Gary Benson <gbenson@redhat.com>
2594 * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
2595 unmapping the first object in a namespace.
2597 2012-08-16 Roland McGrath <roland@hack.frob.com>
2599 * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
2600 (__internal_setnetgrent): ... this. Add internal_function to
2601 definition. Add libc_hidden_def.
2602 (setnetgrent): Update caller.
2603 (internal_endnetgrent): Renamed to ...
2604 (__internal_endnetgrent): ... this. Add internal_function to
2605 definition. Add libc_hidden_def.
2606 (endnetgrent): Update caller.
2607 (internal_getnetgrent_r): Renamed to ...
2608 (__internal_getnetgrent_r): ... this. Add internal_function to
2609 definition. Add libc_hidden_def.
2610 (__getnetgrent_r): Update caller.
2611 * inet/netgroup.h: Update declarations. Add libc_hidden_proto uses.
2613 2012-08-16 Joseph Myers <joseph@codesourcery.com>
2615 * stdlib/longlong.h: Update from GCC.
2617 2012-08-16 Roland McGrath <roland@hack.frob.com>
2619 * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
2620 on _QL, which is set by umul_ppmm but never used.
2621 * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
2622 variables, which are set by GMP macros but never used.
2623 * stdio-common/_itowa.c (_itowa): Likewise.
2624 * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
2625 * stdlib/mod_1.c (mpn_mod_1): Likewise.
2627 2012-08-16 Carlos O'Donell <carlos_odonell@mentor.com>
2629 * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
2630 struct La_sh_regs is not constant.
2631 * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
2632 <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
2633 and struct La_sparc64_regs are not constant.
2635 2012-08-16 Joseph Myers <joseph@codesourcery.com>
2637 * sysdeps/unix/sysv/linux/kernel-features.h
2638 (__ASSUME_POSIX_TIMERS): Remove.
2639 * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
2640 [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
2641 * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
2642 Make code unconditional.
2643 [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
2644 * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
2645 Make code unconditional.
2646 [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
2647 * sysdeps/unix/sysv/linux/clock_nanosleep.c
2648 [__ASSUME_POSIX_TIMERS]: Make code unconditional.
2649 [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
2650 * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
2651 Make code unconditional.
2652 [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
2653 [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
2654 (__libc_missing_posix_timers): Remove.
2656 2012-08-15 Roland McGrath <roland@hack.frob.com>
2658 * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
2659 check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
2661 * bits/libc-lock.h (__rtld_lock_initialize): New macro.
2663 * elf/dl-sym.c: Include <stdlib.h>.
2665 * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
2666 constants, which avoids warnings in 32-bit builds.
2668 * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
2669 (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
2671 * misc/lseek.c: File moved to ...
2672 * io/lseek.c: ... here.
2674 * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
2676 * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
2677 shifting LEN more than 31 bits at once.
2679 2012-08-15 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2682 * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
2683 segmentation fault for a case of two empty input strings.
2684 * string/test-strncasecmp.c (check1): Renamed to...
2686 (bz14195): Add new testcase for two empty input strings and N > 0.
2687 (test_main): Call new testcase, adapt for renamed function.
2689 2012-08-15 Andreas Jaeger <aj@suse.de>
2692 * crypt/md5test2.c: New test, based on test supplied by Serge
2693 Belyshev <belyshev@depni.sinp.msu.ru>.
2694 * crypt/Makefile (xtests): Add md5test-giant..
2695 * crypt/Makefile ($(objpfx)md5test-giant): Add.
2697 2012-08-15 Paul Eggert <eggert@cs.ucla.edu>
2700 * crypt/md5.c (md5_process_block): Don't assume the buffer
2701 length is less than 2**32.
2702 * crypt/sha512.c (sha512_process_block): Don't assume the buffer
2703 length is less than 2**64.
2705 2012-08-15 Roland McGrath <roland@hack.frob.com>
2707 * string/str-two-way.h: Include <sys/param.h>.
2708 (MAX): Macro removed.
2710 * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
2711 Move #define and #undef of memmove to just before and after
2712 including <string.h>.
2714 * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
2715 [!NOT_IN_libc]: Move #define and #undef of memmove to just before
2716 and after including <string.h>. Move declarations of
2717 __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
2718 to before #include "string/memmove.c".
2720 * include/dirent.h: Declare __getdirentries.
2722 * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
2723 using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
2725 2012-08-14 Mike Frysinger <vapier@gentoo.org>
2727 * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
2728 * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
2729 * sysdeps/i386/configure: Regenerated.
2730 * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
2731 STABS_CURRENT_FILE, and STABS_FUN.
2732 (END): Remove call to STABS_FUN_END.
2733 (STABS_CURRENT_FILE1): Delete.
2734 (STABS_CURRENT_FILE): Likewise.
2735 (STABS_FUN): Likewise.
2736 (STABS_FUN_END): Likewise.
2737 (STABS_FUN2): Likewise.
2738 * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
2739 * sysdeps/x86_64/configure: Regenerated.
2741 2012-08-14 Roland McGrath <roland@hack.frob.com>
2743 * elf/dl-open.c: Include <atomic.h>.
2744 * elf/dl-lookup.c: Likewise.
2746 2012-08-14 Joseph Myers <joseph@codesourcery.com>
2748 * sysdeps/unix/sysv/linux/kernel-features.h
2749 (__ASSUME_CLONE_THREAD_FLAGS): Remove.
2750 * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
2752 * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
2754 * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
2755 condition on __ASSUME_CLONE_THREAD_FLAGS.
2757 2012-08-14 Andreas Jaeger <aj@suse.de>
2759 * sysdeps/i386/fpu/libm-test-ulps: Update.
2761 2012-08-13 Maxim Kuvyrkov <maxim@codesourcery.com>
2763 * include/atomic.h (atomic_exchange_and_add): Split into ...
2764 (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
2767 2012-08-13 Markus Trippelsdorf <markus@trippelsdorf.de>
2769 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2771 2012-08-13 Jeff Law <law@redhat.com>
2773 * manual/stdio.texi (snprintf): Clarify handling of the trailing
2774 null byte in the output string.
2776 2012-08-10 Joseph Myers <joseph@codesourcery.com>
2778 * sysdeps/unix/sysv/linux/kernel-features.h
2779 (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
2780 [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
2781 (__ASSUME_ARG_MAX_STACK_BASED): Define.
2782 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
2783 [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
2784 !__ASSUME_ARG_MAX_STACK_BASED. Compare version with
2785 __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
2787 2012-08-09 Jeff Law <law@redhat.com>
2790 * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
2791 When avoid_arena is set, don't retry in the that arena. Pick the
2792 next one, whatever it might be.
2793 (arena_get2): New parameter avoid_arena, pass through to reused_arena.
2794 (arena_lock): Pass in new parameter to arena_get2.
2795 * malloc/malloc.c (__libc_memalign): Pass in new parameter to
2797 (__libc_malloc): Unify retrying after main arena failure with
2798 __libc_memalign version.
2799 (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
2801 2012-08-09 H.J. Lu <hongjiu.lu@intel.com>
2804 * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
2805 to __redirect_strstr.
2806 (__strstr_sse42): Use typeof __redirect_strstr.
2807 (__strstr_ia32): Likewise.
2808 (__libc_strstr): New prototype.
2809 (strstr): Renamed to ...
2810 (__libc_strstr): This.
2811 (strstr): New strong alias of __libc_strstr.
2812 * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2813 * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
2816 (__libc_time): New prototype.
2817 (time_ifunc): Replace time with __libc_time.
2818 (time): New strong alias and hidden definition of __libc_time.
2819 (__GI_time): Remove strong alias.
2820 * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
2822 (memmove): Redefined to __redirect_memmove.
2823 (__memmove_sse2): Use typeof __redirect_memmove.
2824 (__memmove_ssse3): Likewise.
2825 (__memmove_ssse3_back): Likewise.
2826 (__libc_memmove): New prototype.
2827 (memmove): Renamed to ...
2828 (__libc_memmove): This.
2829 (memmove): New strong alias of __libc_memmove.
2831 2012-08-08 Mark Salter <msalter@redhat.com>
2834 (R_MN10300_TLS_GD): Define.
2835 (R_MN10300_TLS_LD): Likewise.
2836 (R_MN10300_TLS_LDO): Likewise.
2837 (R_MN10300_TLS_GOTIE): Likewise.
2838 (R_MN10300_TLS_IE): Likewise.
2839 (R_MN10300_TLS_LE): Likewise.
2840 (R_MN10300_TLS_DTPMOD): Likewise.
2841 (R_MN10300_TLS_DTPOFF): Likewise.
2842 (R_MN10300_TLS_TPOFF): Likewise.
2843 (R_MN10300_SYM_DIFF): Likewise.
2844 (R_MN10300_ALIGN): Likewise.
2845 (R_MN10300_NUM): Update.
2847 2012-08-08 Joseph Myers <joseph@codesourcery.com>
2849 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
2852 2012-08-08 Roland McGrath <roland@hack.frob.com>
2854 * sysdeps/posix/fdopendir.c: Include <stddef.h>.
2856 * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
2857 sysdeps/unix -> sysdeps/posix move.
2858 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
2860 2012-08-07 Allan McRae <allan@archlinux.org>
2863 * sunrpc/rpc_main.c (SVR4_CPP): Remove.
2864 (SUNOS_CPP): Likewise.
2865 (find_cpp): Fall back to selecting system cpp when /lib/cpp is
2867 (open_input): Call CPP using execvp.
2869 2012-08-07 Joseph Myers <joseph@codesourcery.com>
2871 * sysdeps/unix/sysv/linux/kernel-features.h
2872 (__ASSUME_PROT_GROWSUPDOWN): Remove.
2873 (__ASSUME_NO_CLONE_DETACHED): Likewise.
2874 (__ASSUME_GETDENTS32_D_TYPE): Likewise.
2875 (__ASSUME_WAITID_SYSCALL): Likewise.
2876 * sysdeps/unix/sysv/linux/dl-execstack.c
2877 (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
2879 (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
2881 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
2882 [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
2883 (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
2885 * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
2887 [__ASSUME_WAITID_SYSCALL]: Likewise.
2888 [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
2890 2012-08-07 Roland McGrath <roland@hack.frob.com>
2892 * sysdeps/unix/closedir.c: Renamed to ...
2893 * sysdeps/posix/closedir.c: ... here.
2894 * sysdeps/unix/dirfd.c: Renamed to ...
2895 * sysdeps/posix/dirfd.c: ... here.
2896 * sysdeps/unix/dirstream.h: Renamed to ...
2897 * sysdeps/posix/dirstream.h: ... here.
2898 * sysdeps/unix/fdopendir.c: Renamed to ...
2899 * sysdeps/posix/fdopendir.c: ... here.
2900 * sysdeps/unix/opendir.c: Renamed to ...
2901 * sysdeps/posix/opendir.c: ... here.
2902 * sysdeps/unix/readdir.c: Renamed to ...
2903 * sysdeps/posix/readdir.c: ... here.
2904 * sysdeps/unix/readdir_r.c: Renamed to ...
2905 * sysdeps/posix/readdir_r.c: ... here.
2906 * sysdeps/unix/rewinddir.c: Renamed to ...
2907 * sysdeps/posix/rewinddir.c: ... here.
2908 * sysdeps/unix/seekdir.c: Renamed to ...
2909 * sysdeps/posix/seekdir.c: ... here.
2910 * sysdeps/unix/telldir.c: Renamed to ...
2911 * sysdeps/posix/telldir.c: ... here.
2912 * sysdeps/unix/sysv/linux/opendir.c: Update #include.
2913 * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
2914 * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
2915 * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
2917 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
2918 * bits/fcntl.h: ... here.
2920 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
2922 (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
2923 [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
2924 (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
2925 (struct flock): Move l_start, l_len to the beginning.
2926 Use __pid_t for l_pid.
2927 [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
2928 [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
2929 [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
2930 (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
2931 [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
2932 [__USE_LARGEFILE64] (struct flock64): New type.
2933 (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
2935 * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
2936 * bits/dirent.h: ... here.
2938 * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
2939 [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
2941 2012-08-07 Joseph Myers <joseph@codesourcery.com>
2943 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
2944 Change from 2.6.0 to 2.6.16.
2945 * sysdeps/unix/sysv/linux/configure: Regenerated.
2946 * sysdeps/unix/sysv/linux/kernel-features.h
2947 (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
2948 (__ASSUME_TGKILL): Define conditional on architectures, not kernel
2950 (__ASSUME_UTIMES): Likewise.
2951 (__ASSUME_CLONE_STOPPED): Remove.
2952 (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
2953 architectures, not kernel version.
2954 (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
2955 (__ASSUME_NO_CLONE_DETACHED): Likewise.
2956 (__ASSUME_GETDENTS32_D_TYPE): Likewise.
2957 (__ASSUME_WAITID_SYSCALL): Likewise.
2958 [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
2959 condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
2960 * README: State 2.6.16 as minimum Linux kernel version. Do not
2961 refer to older versions.
2963 2012-08-06 Roland McGrath <roland@hack.frob.com>
2965 * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
2966 Define alphasort64 as an alias.
2967 * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
2968 Define versionsort64 as an alias.
2969 * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
2970 Define scandir64 as an alias.
2971 * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
2972 Define scandirat64 as an alias.
2973 * dirent/alphasort64.c (alphasort64):
2974 Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
2975 * dirent/versionsort64.c: Likewise.
2976 * dirent/scandir64.c: Likewise.
2977 * dirent/scandirat64.c: Likewise.
2978 * sysdeps/wordsize-64/alphasort.c: File removed.
2979 * sysdeps/wordsize-64/alphasort64.c: File removed.
2980 * sysdeps/wordsize-64/scandir.c: File removed.
2981 * sysdeps/wordsize-64/scandir64.c: File removed.
2982 * sysdeps/wordsize-64/scandirat.c: File removed.
2983 * sysdeps/wordsize-64/scandirat64.c: File removed.
2984 * sysdeps/wordsize-64/versionsort.c: File removed.
2985 * sysdeps/wordsize-64/versionsort64.c: File removed.
2986 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
2987 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
2988 * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
2989 * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
2990 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
2991 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
2992 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
2993 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
2995 * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
2996 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
2997 [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
2998 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2999 [defined __arch64__ || defined __sparcv9]
3000 (__INO_T_MATCHES_INO64_T): New macro.
3001 * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3002 [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
3003 * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
3004 * sysdeps/unix/sysv/linux/bits/dirent.h
3005 [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
3006 (_DIRENT_MATCHES_DIRENT64): New macro.
3008 * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
3009 Define lockf64 as an alias.
3010 * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
3011 Define fseeko64 as an alias.
3012 * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
3013 Define ftello64 as an alias.
3014 * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
3015 Define _IO_fgetpos64 and fgetpos64 as aliases.
3016 * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
3017 Define _IO_fsetpos64 and fsetpos64 as aliases.
3018 * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
3019 Conditionalize body on this.
3020 * libio/fseeko64.c: Likewise.
3021 * libio/ftello64.c: Likewise.
3022 * libio/iofgetpos64.c: Likewise.
3023 * libio/iofsetpos64.c: Likewise.
3024 * sysdeps/wordsize-64/lockf.c: File removed.
3025 * sysdeps/wordsize-64/lockf64.c: File removed.
3026 * sysdeps/wordsize-64/fseeko.c: File removed.
3027 * sysdeps/wordsize-64/fseeko64.c: File removed.
3028 * sysdeps/wordsize-64/ftello.c: File removed.
3029 * sysdeps/wordsize-64/ftello64.c: File removed.
3030 * sysdeps/wordsize-64/iofgetpos.c: File removed.
3031 * sysdeps/wordsize-64/iofgetpos64.c: File removed.
3032 * sysdeps/wordsize-64/iofsetpos.c: File removed.
3033 * sysdeps/wordsize-64/iofsetpos64.c: File removed.
3034 * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
3035 * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
3036 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
3037 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
3038 * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
3039 * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
3040 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
3041 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
3042 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
3043 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
3045 * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
3046 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
3047 [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
3048 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3049 [defined __arch64__ || defined __sparcv9]
3050 (__OFF_T_MATCHES_OFF64_T): New macro.
3051 * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3052 [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
3053 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3054 (__OFF_T_MATCHES_OFF64_T): New macro.
3056 2012-08-06 H.J. Lu <hongjiu.lu@intel.com>
3058 * stdlib/secure-getenv.c (__secure_getenv): Replace
3059 GLIBC_2_16 with GLIBC_2_17.
3061 2012-08-06 H.J. Lu <hongjiu.lu@intel.com>
3063 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
3064 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
3066 2012-08-03 David S. Miller <davem@davemloft.net>
3068 * sysdeps/sparc/fpu/libm-test-ulps: Update.
3070 2012-08-03 Joseph Myers <joseph@codesourcery.com>
3072 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
3074 (__ASSUME_CORRECT_SI_PID): Likewise.
3075 (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
3076 (__ASSUME_TMPFS_NAME): Likewise.
3077 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
3078 [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
3079 * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
3080 (HAVE_AUX_SECURE): Make definition unconditional.
3081 * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
3082 [!__ASSUME_TMPFS_NAME]: Remove conditional code.
3084 2012-08-03 Roland McGrath <roland@hack.frob.com>
3086 * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
3087 * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
3088 * sysdeps/mach/hurd/eloop-threshold.h: New file.
3089 * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
3090 __eloop_threshold instead of SYMLOOP_MAX.
3092 * sysdeps/generic/eloop-threshold.h: New file.
3093 * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
3095 * elf/chroot_canon.c (chroot_canon): Likewise.
3097 2012-08-03 Joseph Myers <joseph@codesourcery.com>
3100 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
3101 Change to 2.6.0 everywhere.
3102 * sysdeps/unix/sysv/linux/configure: Regenerated.
3103 * sysdeps/unix/sysv/linux/kernel-features.h
3104 (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
3105 (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
3107 (__ASSUME_POSIX_TIMERS): Define unconditionally.
3108 (__ASSUME_FUTEX_REQUEUE): Remove.
3109 (__ASSUME_STATFS64): Define unconditionally.
3110 (__ASSUME_AT_SECURE): Likewise.
3111 (__ASSUME_CORRECT_SI_PID): Likewise.
3112 (__ASSUME_TGKILL): Define without depending on kernel version for
3114 (__ASSUME_UTIMES): Likewise.
3115 (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
3117 (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
3118 (__ASSUME_TMPFS_NAME): Likewise.
3119 * README: Update reference to Linux kernel versions.
3121 2012-08-02 Marek Polacek <polacek@redhat.com>
3124 * configure.in (libc_cv_asm_type_prefix): Remove test. Replace
3125 libc_cv_asm_type_prefix with %.
3126 * configure: Regenerated.
3127 * include/libc-symbols.h: Remove comment about
3128 ASM_TYPE_DIRECTIVE_PREFIX. Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
3129 (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
3130 (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
3131 (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
3132 (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
3133 * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
3134 [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
3135 [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
3136 * elf/tst-unique2mod1.c: Likewise.
3137 * elf/tst-unique1mod2.c: Likewise.
3138 * elf/tst-unique1mod1.c: Likewise.
3139 * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
3140 * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
3141 Replace ASM_TYPE_DIRECTIVE with .type.
3142 * sysdeps/s390/s390-64/sysdep.h: Likewise.
3143 * sysdeps/i386/sysdep.h: Likewise.
3144 * sysdeps/x86_64/sysdep.h: Likewise.
3145 * sysdeps/sh/sysdep.h: Likewise.
3146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
3147 Do not define ASM_TYPE_DIRECTIVE.
3148 * sysdeps/powerpc/sysdep.h: Likewise.
3149 * sysdeps/powerpc/powerpc32/sysdep.h:
3150 Replace ASM_TYPE_DIRECTIVE with .type.
3151 * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
3152 * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
3153 * sysdeps/i386/fpu/e_powf.S: Likewise.
3154 * sysdeps/i386/fpu/e_expl.S: Likewise.
3155 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3156 * sysdeps/i386/fpu/e_acosh.S: Likewise.
3157 * sysdeps/i386/fpu/e_pow.S: Likewise.
3158 * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3159 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3160 * sysdeps/i386/fpu/s_expm1.S: Likewise.
3161 * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3162 * sysdeps/i386/fpu/e_log2.S: Likewise.
3163 * sysdeps/i386/fpu/e_log2l.S: Likewise.
3164 * sysdeps/i386/fpu/e_scalb.S: Likewise.
3165 * sysdeps/i386/fpu/e_powl.S: Likewise.
3166 * sysdeps/i386/fpu/e_log10f.S: Likewise.
3167 * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3168 * sysdeps/i386/fpu/e_logl.S: Likewise.
3169 * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3170 * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3171 * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3172 * sysdeps/i386/fpu/e_log2f.S: Likewise.
3173 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3174 * sysdeps/i386/fpu/e_log.S: Likewise.
3175 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3176 * sysdeps/i386/fpu/e_logf.S: Likewise.
3177 * sysdeps/i386/fpu/e_log10l.S: Likewise.
3178 * sysdeps/i386/fpu/e_atanh.S: Likewise.
3179 * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3180 * sysdeps/i386/fpu/e_log10.S: Likewise.
3181 * sysdeps/i386/fpu/s_frexp.S: Likewise.
3182 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3183 * sysdeps/i386/fpu/s_asinh.S: Likewise.
3184 * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3185 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3186 * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
3187 * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3188 * sysdeps/i386/i686/strtok.S: Likewise.
3189 * sysdeps/i386/i386-mcount.S: Likewise.
3190 * sysdeps/i386/strtok.S: Likewise.
3191 * sysdeps/x86_64/fpu/e_expl.S: Likewise.
3192 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3193 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3194 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3195 * sysdeps/x86_64/fpu/e_expf.S: Likewise.
3196 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3197 * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3198 * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3199 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3200 * sysdeps/x86_64/_mcount.S: Likewise.
3201 * sysdeps/x86_64/strtok.S: Likewise.
3202 * sysdeps/sh/_mcount.S: Likewise.
3204 2012-08-01 Roland McGrath <roland@hack.frob.com>
3206 * libio/iofopen.c: Include <fcntl.h>.
3207 [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
3208 (_IO_fopen64, fopen64): Define as aliases.
3209 * libio/iofopen64.c: Include <fcntl.h>.
3210 [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
3211 Conditionalize body on this.
3212 * sysdeps/wordsize-64/iofopen.c: File removed.
3213 * sysdeps/wordsize-64/iofopen64.c: File removed.
3215 2012-08-01 Marek Polacek <polacek@redhat.com>
3217 * libc/Makeconfig: Use elf in place of binfmt-subdir.
3218 Use dlfcn directly instead of a variable.
3219 (binfmt-subdir): Do not define.
3222 2012-08-01 Joseph Myers <joseph@codesourcery.com>
3224 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
3225 Remove all definitions.
3226 * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
3227 <kernel-features.h>.
3228 [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
3229 (miss_F_GETOWN_EX): Remove all definitions.
3230 [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
3232 [!__ASSUME_FCNTL64]: Remove conditional code.
3233 [__ASSUME_FCNTL64]: Make code unconditional.
3234 * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
3235 <kernel-features.h>.
3236 [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
3237 (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
3238 (lockf64) [__NR_fcntl64]: Make code unconditional.
3239 (lockf64) [__ASSUME_FCNTL64]: Likewise.
3241 * sysdeps/unix/sysv/linux/kernel-features.h
3242 (__ASSUME_VFORK_SYSCALL): Remove all definitions.
3243 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
3244 Make code unconditional.
3245 (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
3246 (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
3247 * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
3248 [__NR_vfork]: Make code unconditional.
3249 (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
3250 (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
3251 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
3252 [__NR_vfork]: Make code unconditional.
3253 (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
3254 (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
3256 2012-08-01 Roland McGrath <roland@hack.frob.com>
3258 * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
3259 (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
3261 * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
3262 Define mkstemp64 as an alias.
3263 * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
3264 Define mkstemps64 as an alias.
3265 * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
3266 Define mkostemp64 as an alias.
3267 * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
3268 Define mkostemps64 as an alias.
3269 * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
3270 Conditionalize body on this.
3271 * misc/mkostemp64.c: Likewise.
3272 * misc/mkostemps64.c: Likewise.
3273 * misc/mkstemps64.c: Likewise.
3274 * sysdeps/wordsize-64/mkstemp64.c: File removed.
3275 * sysdeps/wordsize-64/mkostemp64.c: File removed.
3276 * sysdeps/wordsize-64/mkostemp.c: File removed.
3277 * sysdeps/wordsize-64/mkstemp.c: File removed.
3278 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
3279 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
3280 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
3281 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
3284 * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
3285 * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
3286 * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
3287 * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
3289 * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
3290 compat_symbol macros from <shlib-compat.h> rather than the underlying
3291 default_symbol_version and symbol_version macros, so that DEFAULT
3292 lines in shlib-versions are respected.
3293 * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
3295 2012-08-01 Florian Weimer <fweimer@redhat.com>
3297 * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
3298 Declare with warn_unused_result.
3299 (setgid, setregid, setegid, setresgid): Likewise.
3300 * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
3302 * WUR-REPORT: Remove set*id functions.
3304 2012-07-31 Pino Toscano <toscano.pino@tiscali.it>
3306 * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
3308 2012-07-31 Roland McGrath <roland@hack.frob.com>
3310 * include/sys/socket.h (__libc_accept, __libc_accept4):
3311 Add attribute_hidden.
3312 * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
3314 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
3316 * inet/getnetgrent_r.c (setup): Likewise.
3318 * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
3320 2012-07-31 David S. Miller <davem@davemloft.net>
3322 * sysdeps/sparc/fpu/libm-test-ulps: Update.
3324 2012-07-31 Joseph Myers <joseph@codesourcery.com>
3327 * math/s_clog.c (__clog): Use __log1p if larger part has absolute
3328 value between 1.0 and 2.0 and smaller part has absolute value less
3330 * math/s_clog10.c (__clog10): Likewise.
3331 * math/s_clog10f.c (__clog10f): Likewise.
3332 * math/s_clog10l.c (__clog10l): Likewise.
3333 * math/s_clogf.c (__clogf): Likewise.
3334 * math/s_clogl.c (__clogl): Likewise.
3335 * math/libm-test.inc (clog_test): Add more tests.
3336 (clog10_test): Likewise.
3337 * sysdeps/i386/fpu/libm-test-ulps: Update.
3338 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3340 2012-07-31 Florian Weimer <fweimer@redhat.com>
3342 * stdlib/tst-secure-getenv.c: Use printf for error reporting.
3343 Exit with zero in case no suitable GID is found, and write a
3344 message to standard error.
3346 2012-07-30 Roland McGrath <roland@hack.frob.com>
3348 * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
3350 (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
3351 (MAXPATHLEN): Removed.
3352 (NOGROUP, NODEV): New macros.
3353 (setbit, clrbit, isset, isclr): New macros.
3354 (howmany, roundup, powerof2): New macros.
3355 (DEV_BSIZE): New macro.
3357 * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
3358 * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
3360 * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
3361 definition on [!__NO_LONG_DOUBLE_MATH].
3363 * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
3364 PTR_MANGLE and PTR_DEMANGLE.
3366 * socket/accept4.c (accept4): Rename to __libc_accept4.
3367 Define accept4 as a weak alias.
3369 * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
3370 on [_DIRENT_HAVE_D_TYPE].
3371 * io/ftw.c (ftw_dir): Likewise.
3373 * io/xmknod.c (__xmknod): Don't check PATH for being null.
3375 * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
3377 * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
3378 Use the BSD numbers rather than the arbitrary ones we had.
3379 (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
3380 (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
3381 (SIGXCPU, SIGXFSZ): New macros.
3384 * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
3385 initializer on [_LIBC_REENTRANT].
3387 * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
3388 definitions inside [_POSIX_MAPPED_FILES].
3390 * posix/regex.c: Include <sys/param.h> for MIN/MAX.
3392 * dirent/opendir.c: Include <fcntl.h>.
3394 * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
3395 (__libc_getspecific): Likewise.
3396 (__libc_key_create): Likewise.
3398 * stdio-common/tmpfile64.c: Include <fcntl.h> first.
3399 [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
3400 * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
3401 (tmpfile64): Define as alias.
3402 * sysdeps/wordsize-64/tmpfile.c: File removed.
3403 * sysdeps/wordsize-64/tmpfile64.c: File removed.
3404 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
3405 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
3407 * stdio-common/vfscanf.c: Include <stdbool.h>.
3408 * nss/makedb.c: Likewise.
3409 * stdio-common/_i18n_number.h: Likewise.
3410 * argp/argp-help.c: Likewise.
3411 * posix/wordexp.c: Likewise.
3412 * sysdeps/posix/spawni.c: Likewise.
3413 * nss/nss_files/files-initgroups.c: Likewise.
3414 * stdio-common/reg-modifier.c: Include <stdlib.h>.
3415 * nss/nss_files/files-initgroups.c: Likewise.
3416 * nss/nss_db/db-netgrp.c: Likewise.
3417 * nss/nss_db/db-initgroups.c: Likewise.
3418 * io/fchmodat.c: Include <sys/stat.h>.
3420 * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
3421 __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
3423 * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
3426 * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
3427 Add multiple inclusion protection.
3429 2012-07-27 David S. Miller <davem@davemloft.net>
3431 * sysdeps/sparc/fpu/libm-test-ulps: Update.
3433 2012-07-27 Gary Benson <gbenson@redhat.com>
3436 * elf/rtld.c: Include <stap-probe.h>.
3437 (dl_main): Added static probes "init_start" and "init_complete".
3438 * elf/dl-load.c: Include <stap-probe.h>.
3439 (lose): Take new parameter "nsid".
3440 Added static probe "map_failed".
3441 (_dl_map_object_from_fd): Pass namespace id to lose.
3442 Added static probe "map_start".
3443 (open_verify): Pass namespace id to lose.
3444 * elf/dl-open.c: Include <stap-probe.h>.
3445 (dl_open_worker) Added static probes "map_complete", "reloc_start"
3446 and "reloc_complete".
3447 * elf/dl-close.c: Include <stap-probe.h>.
3448 (_dl_close_worker): Added static probes "unmap_start" and
3450 * elf/rtld-debugger-interface.txt: New file documenting the above.
3452 2012-07-26 Roland McGrath <roland@hack.frob.com>
3454 * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
3455 rather than a string variable.
3456 * sunrpc/rpc_main.c (h_output): Likewise.
3457 * sunrpc/rpc_svcout.c (write_real_program): Likewise.
3459 2012-07-26 Pino Toscano <toscano.pino@tiscali.it>
3461 * inet/check_native.c: New file.
3463 2012-07-26 Joseph Myers <joseph@codesourcery.com>
3466 * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
3467 if larger part has absolute value 1.0.
3468 * math/s_clog10.c (__clog10): Likewise.
3469 * math/s_clog10f.c (__clog10f): Likewise.
3470 * math/s_clog10l.c (__clog10l): Likewise.
3471 * math/s_clogf.c (__clogf): Likewise.
3472 * math/s_clogl.c (__clogl): Likewise.
3473 * math/libm-test.inc (clog_test): Add more tests.
3474 (clog10_test): Likewise.
3475 * sysdeps/i386/fpu/libm-test-ulps: Update.
3476 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3478 * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
3479 (pltexit): Likewise.
3480 (La_regs): Likewise.
3481 (La_retval): Likewise.
3482 (int_retval): Likewise.
3483 Update #error for removed macros to refer only to definitions in
3485 * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
3487 (pltexit): Likewise.
3488 (La_regs): Likewise.
3489 (La_retval): Likewise.
3490 (int_retval): Likewise.
3491 * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
3493 (pltexit): Likewise.
3494 (La_regs): Likewise.
3495 (La_retval): Likewise.
3496 (int_retval): Likewise.
3497 * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
3499 (pltexit): Likewise.
3500 (La_regs): Likewise.
3501 (La_retval): Likewise.
3502 (int_retval): Likewise.
3503 * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
3505 (pltexit): Likewise.
3506 (La_regs): Likewise.
3507 (La_retval): Likewise.
3508 (int_retval): Likewise.
3509 * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
3511 (pltexit): Likewise.
3512 (La_regs): Likewise.
3513 (La_retval): Likewise.
3514 (int_retval): Likewise.
3515 * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
3517 (pltexit): Likewise.
3518 (La_regs): Likewise.
3519 (La_retval): Likewise.
3520 (int_retval): Likewise.
3521 * sysdeps/generic/tst-audit.h: Update comment to refer only to
3522 macro definitions in tst-audit.h.
3523 * sysdeps/i386/tst-audit.h: New file.
3524 * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
3525 * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
3526 * sysdeps/s390/s390-32/tst-audit.h: Likewise.
3527 * sysdeps/s390/s390-64/tst-audit.h: Likewise.
3528 * sysdeps/sh/tst-audit.h: Likewise.
3529 * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
3530 * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
3531 * sysdeps/x86_64/tst-audit.h: Likewise.
3533 2012-07-26 Andreas Jaeger <aj@suse.de>
3535 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
3538 * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
3539 new value PTRACE_EVENT_SECCOMP from Linux 3.5.
3540 (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
3542 * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
3543 * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
3544 * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
3546 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
3549 * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
3551 (si_call_addr, si_syscall, si_arch): Define new macro.
3552 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
3554 (si_call_addr, si_syscall, si_arch): Define new marcro.
3555 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
3557 (si_call_addr, si_syscall, si_arch): Define new macro.
3558 * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
3560 (si_call_addr, si_syscall, si_arch): Define new macro.
3562 2012-07-25 Joseph Myers <joseph@codesourcery.com>
3565 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
3566 Change to 2.4.21 where previously 2.4.1.
3567 * sysdeps/unix/sysv/linux/configure: Regenerated.
3568 * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
3569 __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
3570 Linux kernel version.
3571 (__ASSUME_STD_AUXV): Remove.
3572 [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
3574 [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
3575 (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
3576 (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
3577 (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
3578 (__ASSUME_NETLINK_SUPPORT): Likewise.
3579 * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
3580 (__no_netlink_support): Remove conditional definition.
3581 * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
3583 (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
3584 [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
3585 * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
3586 (if_nameindex_ioctl): Remove.
3587 (if_nameindex_netlink): Do not handle __no_netlink_support.
3588 (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
3590 * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
3591 Remove conditional code.
3592 (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
3594 (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
3596 [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
3597 [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
3598 * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
3600 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3601 [!__ASSUME_STD_AUXV]: Remove conditional code.
3602 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
3603 [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
3604 [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
3605 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
3606 [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
3607 (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
3609 [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
3610 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
3611 [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
3612 (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
3614 [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
3615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
3616 (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
3618 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
3619 (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
3621 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
3622 (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
3624 (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
3626 (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
3628 (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
3630 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
3631 (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
3633 (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
3635 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3636 (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
3638 (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
3640 (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
3642 (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
3644 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3645 (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
3647 (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
3649 (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
3651 (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
3654 2012-07-25 Andreas Schwab <schwab@linux-m68k.org>
3656 * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
3657 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
3658 * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
3659 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
3660 * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
3661 * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
3662 * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
3663 * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
3664 * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
3665 * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
3666 * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
3667 * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
3668 * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
3669 * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
3670 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
3671 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
3672 * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
3673 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
3674 * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
3675 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
3676 * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
3677 * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
3678 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
3680 2012-07-25 Florian Weimer <fweimer@redhat.com>
3682 * Versions.def: Add GLIBC_2.17.
3683 * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
3684 * include/stdlib.h: Rename __secure_getenv to secure_getenv.
3685 Introduce __libc_secure_getenv.
3686 * stdlib/Versions (2.17): Add secure_getenv
3687 (GLIBC_PRIVATE): Add __libc_secure_getenv.
3688 * stdlib/secure-getenv.c: Rename __secure_getenv to
3689 __libc_secure_getenv. Add secure_getenv alias. Add compatibility
3690 symbol __secure_getenv for GLIBC_2.0.
3691 * stdlib/tst-secure-getenv.c: New.
3692 * stdlib/Makefile (tests): Add testcase.
3693 * manual/startup.texi (Environment Access): Document
3695 * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
3696 __libc_secure_getenv.
3697 * inet/ruserpass.c (ruserpass): Likewise.
3698 * malloc/mtrace.c (mtrace): Likewise.
3699 * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
3700 * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
3701 * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
3702 * sysdeps/posix/tempname.c: Likewise. Evaluate
3704 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
3705 __secure_getenv to __libc_secure_getenv.
3706 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
3707 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3711 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
3712 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
3713 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
3714 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
3715 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
3716 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
3717 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
3719 2012-07-25 Joseph Myers <joseph@codesourcery.com>
3721 * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
3722 (struct La_i86_retval): Likewise.
3723 (struct La_x86_64_regs): Likewise.
3724 (struct La_x86_64_retval): Likewise.
3725 (struct La_x32_regs): Likewise.
3726 (struct La_x32_retval): Likewise.
3727 (struct La_ppc32_regs): Likewise.
3728 (struct La_ppc32_retval): Likewise.
3729 (struct La_ppc64_regs): Likewise.
3730 (struct La_ppc64_retval): Likewise.
3731 (struct La_sh_regs): Likewise.
3732 (struct La_sh_retval): Likewise.
3733 (struct La_s390_32_regs): Likewise.
3734 (struct La_s390_32_retval): Likewise.
3735 (struct La_s390_64_regs): Likewise.
3736 (struct La_s390_64_retval): Likewise.
3737 (struct La_sparc32_regs): Likewise.
3738 (struct La_sparc32_retval): Likewise.
3739 (struct La_sparc64_regs): Likewise.
3740 (struct La_sparc64_retval): Likewise.
3741 (struct audit_ifaces): Remove architecture-specific pltenter and
3743 * sysdeps/i386/ldsodefs.h: New file.
3744 * sysdeps/powerpc/ldsodefs.h: Likewise.
3745 * sysdeps/s390/ldsodefs.h: Likewise.
3746 * sysdeps/sh/ldsodefs.h: Likewise.
3747 * sysdeps/sparc/ldsodefs.h: Likewise.
3748 * sysdeps/x86_64/ldsodefs.h: Likewise.
3750 2012-07-25 Marek Polacek <polacek@redhat.com>
3753 * math/libm-test.inc (yn_test): Add another test.
3754 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
3755 to ERANGE when the result is +-Inf.
3756 * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
3757 * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
3758 * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
3759 * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
3761 2012-07-24 Joseph Myers <joseph@codesourcery.com>
3763 * conform/data/time.h-data (NULL): Use macro-constant. Require
3765 (CLOCKS_PER_SEC): Use macro instead of constant. Specify type as
3767 [ISO11] (TIME_UTC): Use macro-int-constant. Require value > 0.
3769 2012-07-23 Thomas Schwinge <thomas@codesourcery.com>
3771 * configure.in <sysdeps resolving>: Correct printing
3773 * configure: Regenerate.
3775 2012-07-22 Thomas Schwinge <thomas@codesourcery.com>
3777 * math/w_ilogb.c: Include <limits.h>.
3778 * math/w_ilogbl.c: Likewise.
3780 2012-07-20 Joseph Myers <joseph@codesourcery.com>
3782 * manual/lang.texi (__va_copy): Document primarily as ISO C99
3783 va_copy. Document allowing for unavailable va_copy only as
3784 pre-C99 compatibility.
3785 * manual/string.texi (Copying and Concatenation): Use va_copy
3786 instead of __va_copy in concat example.
3788 2012-07-20 Pino Toscano <toscano.pino@tiscali.it>
3790 * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
3791 (__sendto): Use create_address_port. Initialize APORT and deallocate
3794 * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
3795 with O_NOLINK passed to __file_name_lookup.
3797 * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
3798 with O_NOLINK passed to __file_name_lookup.
3800 * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
3801 negative N or less than NGIDS.
3803 * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
3804 type to string_t. Set ERANGE as errno and return it if NAME is not big
3805 enough. Use memcpy instead of strncpy.
3807 2012-07-20 Joseph Myers <joseph@codesourcery.com>
3809 * elf/Makefile (check-data): Remove.
3810 (localplt.data): New vpath directive.
3811 ($(objpfx)check-localplt.out): Use localplt.data from vpath
3812 instead of $(check-data).
3813 * scripts/data/localplt-generic.data: Move to ...
3814 * sysdeps/generic/localplt.data: ... here.
3815 * scripts/data/localplt-i386-linux-gnu.data: Move to ...
3816 * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
3817 * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
3818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
3820 * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
3821 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
3823 * scripts/data/localplt-s390-linux-gnu.data: Move to ...
3824 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
3826 * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
3827 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
3829 * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
3830 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
3832 * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
3833 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
3836 2012-07-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
3838 * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
3839 PPC32 and PPC64 files.
3840 * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
3841 * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
3843 2012-07-19 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3845 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
3846 __makecontext_ret to ...
3847 * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
3848 ... here and call exit if uc_link is NULL. New file.
3849 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
3850 __makecontext_ret.S.
3851 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
3852 __makecontext_ret to ...
3853 * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
3854 ... here and call exit if uc_link is NULL. New file.
3855 * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
3856 __makecontext_ret.S.
3858 2012-07-19 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3860 * elf/elf.h (R_390_IRELATIVE): New definition.
3861 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
3862 resolver function for IFUNC symbols. Support R_390_IRELATIVE.
3863 (elf_machine_lazy_rel): Support R_390_IRELATIVE.
3864 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
3865 (elf_machine_lazy_rel): Likewise.
3866 * sysdeps/s390/dl-irel.h: New file.
3867 * sysdeps/s390/s390-64/memcpy.S: New asm code.
3868 * sysdeps/s390/s390-64/memset.S: New asm code.
3869 * sysdeps/s390/s390-64/memcmp.S: New asm code.
3870 * sysdeps/s390/s390-64/multiarch/memset.S: New file.
3871 * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
3872 * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
3873 * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
3874 * sysdeps/s390/s390-64/multiarch/Makefile: New file.
3875 * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
3876 * sysdeps/s390/s390-32/multiarch/Makefile: New file.
3877 * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
3878 * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
3879 * sysdeps/s390/s390-32/multiarch/memset.S: New file.
3880 * sysdeps/s390/s390-32/memcpy.S: New asm code.
3881 * sysdeps/s390/s390-32/memset.S: New asm code.
3882 * sysdeps/s390/s390-32/memcmp.S: New asm code.
3884 2012-07-17 Marek Polacek <polacek@redhat.com>
3887 * sysdeps/s390/s390-32/configure.in: Remove TLS check.
3888 * sysdeps/s390/s390-64/configure.in: Likewise.
3889 * sysdeps/sparc/configure.in: Likewise.
3890 * sysdeps/powerpc/powerpc32/configure.in: Likewise.
3891 * sysdeps/powerpc/powerpc64/configure.in: Likewise.
3892 * sysdeps/i386/configure.in: Likewise.
3893 * sysdeps/x86_64/configure.in: Likewise.
3894 * sysdeps/sh/configure.in: Likewise.
3895 * sysdeps/s390/s390-32/configure: Regenerated.
3896 * sysdeps/s390/s390-64/configure: Likewise.
3897 * sysdeps/x86_64/configure: Likewise.
3898 * sysdeps/sh/configure: Likewise.
3899 * sysdeps/powerpc/powerpc64/configure: Likewise.
3900 * sysdeps/powerpc/powerpc32/configure: Likewise.
3901 * sysdeps/sparc/configure: Likwise.
3902 * sysdeps/i386/configure: Likewise.
3904 * elf/dl-open.c: Comment fixes.
3906 2012-07-17 Joseph Myers <joseph@codesourcery.com>
3908 * Makefile [CXX] (check-data): Remove.
3909 [CXX] (c++-types.data): New vpath directive.
3910 [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
3911 vpath. Do not allow for C++ type data being missing.
3912 * scripts/data/c++-types-alpha-linux-gnu.data: Move to
3913 ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
3914 * scripts/data/c++-types-ia64-linux-gnu.data: Move to
3915 ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
3916 * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
3917 * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
3918 * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
3919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
3921 * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
3922 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
3924 * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
3925 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
3927 * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
3928 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
3930 * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
3931 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
3933 * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
3934 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
3936 * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
3937 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
3939 * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
3940 * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
3942 * elf/tls-macros.h (TLS_LE): Move architecture-specific
3943 definitions to architecture-specific files.
3947 * sysdeps/i386/tls-macros.h: New file.
3948 * sysdeps/powerpc/tls-macros.h: Likewise.
3949 * sysdeps/s390/s390-32/tls-macros.h: Likewise.
3950 * sysdeps/s390/s390-64/tls-macros.h: Likewise.
3951 * sysdeps/sh/tls-macros.h: Likewise.
3952 * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
3953 * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
3954 * sysdeps/x86_64/tls-macros.h: Likewise.
3956 2012-07-17 Thomas Schwinge <thomas@codesourcery.com>
3958 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
3959 zero value for regular exit case.
3961 * sysdeps/unix/sysv/linux/x86_64/__start_context.S
3962 (__start_context): Preserve zero value for regular exit case.
3964 2012-07-17 Thomas Schwinge <thomas@codesourcery.com>
3965 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3967 * manual/setjmp.texi (setcontext): Clarify normal process
3968 termination when uc_link is the null pointer.
3969 * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
3972 2012-07-16 Andreas Schwab <schwab@linux-m68k.org>
3974 * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
3975 preprocessor. Test for each exception mask separately.
3977 2012-07-16 Andreas Jaeger <aj@suse.de>
3979 * po/ru.po: Update from translation team.
3981 2012-07-15 Joseph Myers <joseph@codesourcery.com>
3983 * conform/data/string.h-data (NULL): Use macro-constant. Require
3985 [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
3986 (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
3987 (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
3988 (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
3989 [ISO || ISO99 || ISO11] (*_t): Do not allow.
3991 2012-07-13 Andreas Jaeger <aj@suse.de>
3993 * po/fr.po: Update from translation team.
3995 2012-07-12 Marek Polacek <polacek@redhat.com>
3998 * math/libm-test.inc (yn_test): Add test for BZ #14173.
3999 * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
4002 2012-07-12 Joseph Myers <joseph@codesourcery.com>
4005 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4006 Change to 2.4.1 where previously 2.4.0.
4007 * sysdeps/unix/sysv/linux/configure: Regenerated.
4008 * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
4009 (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
4011 [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
4012 (__ASSUME_AT_CLKTCK): Remove.
4013 (__ASSUME_AT_PAGESIZE): Likewise.
4014 (__ASSUME_AT_XID): Likewise.
4015 (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
4016 [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
4017 * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
4019 (HAVE_AUX_PAGESIZE): Likewise.
4020 * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
4021 [__ASSUME_AT_CLKTCK]: Make code unconditional.
4022 [!__ASSUME_AT_CLKTCK]: Remove conditional code.
4024 2012-07-12 Jeroen van Bemmel <jvb127@gmail.com>
4027 * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
4028 the temporary buffer used to invoke __gethostbyname2_r,
4029 __gethostbyaddr_r and gethostbyname4_r to make room for struct
4030 host_data / struct gaih_addrtuple.
4031 * resolv/nss_dns/dns-host.c (global scope): Move definition of
4032 implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
4033 header file nss/nsswitch.h.
4034 * nss/nsswitch.h (global scope): Add definition of implementation
4035 constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
4036 resolv/nss_dns/dns-host.c).
4038 2012-07-11 Andreas Jaeger <aj@suse.de>
4040 * po/fr.po: Update from translation team.
4042 * po/sv.po: Update from translation team
4043 * po/fr.po: Another update from translation team.
4045 2012-07-11 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4047 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
4048 for subnormals or multiply small sinh result by itself.
4049 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
4050 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4052 2012-07-11 David S. Miller <davem@davemloft.net>
4054 * sysdeps/sparc/fpu/libm-test-ulps: Update.
4056 2012-07-10 Andreas Schwab <schwab@linux-m68k.org>
4059 * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
4060 (INTERNAL_MARK): Shift it here.
4062 2012-07-10 Marek Polacek <polacek@redhat.com>
4065 * configure.in (libc_cv_asm_global_directive): Remove test. Replace
4066 libc_cv_asm_global_directive with .globl.
4067 * configure: Regenerated.
4068 * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
4070 * sysdeps/i386/configure: Regenerated.
4071 * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
4073 * sysdeps/x86_64/configure: Regenerated.
4074 * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
4075 * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
4076 * elf/tst-unique2mod2.c: Likewise.
4077 * elf/tst-unique2mod1.c: Likewise.
4078 * elf/tst-unique1mod2.c: Likewise.
4079 * elf/tst-unique1mod1.c: Likewise.
4080 * sysdeps/s390/s390-32/sysdep.h: Likewise.
4081 * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4082 * sysdeps/s390/s390-64/sysdep.h: Likewise.
4083 * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4084 * sysdeps/mach/sysdep.h: Likewise.
4085 * sysdeps/i386/sysdep.h: Likewise.
4086 * sysdeps/i386/i386-mcount.S: Likewise.
4087 * sysdeps/x86_64/_mcount.S: Likewise.
4088 * sysdeps/x86_64/sysdep.h: Likewise.
4089 * sysdeps/sh/_mcount.S: Likewise.
4090 * sysdeps/sh/sysdep.h: Likewise.
4091 * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
4092 * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
4093 * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
4094 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4095 * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
4096 * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
4097 * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
4098 * locale/localeinfo.h: Likewise.
4099 (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
4100 (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
4102 2012-07-09 Roland McGrath <roland@hack.frob.com>
4105 * manual/charset.texi (Extended Char Intro): Word use fix, "operating
4107 * manual/message.texi (The Uniforum approach): Likewise.
4108 * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
4109 (glibc iconv Implementation): Likewise.
4111 2012-07-09 Joseph Myers <joseph@codesourcery.com>
4114 * math/s_clog.c (__clog): Avoid scaling a value down where that
4115 could result in underflow.
4116 * math/s_clog10.c (__clog10): Likewise.
4117 * math/s_clog10f.c (__clog10f): Likewise.
4118 * math/s_clog10l.c (__clog10l): Likewise.
4119 * math/s_clogf.c (__clogf): Likewise.
4120 * math/s_clogl.c (__clogl): Likewise.
4121 * math/libm-test.inc (clog_test): Add more tests.
4122 (clog10_test): Likewise.
4123 * sysdeps/i386/fpu/libm-test-ulps: Update.
4124 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4126 2012-07-06 Andreas Schwab <schwab@linux-m68k.org>
4129 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
4130 by 7 not 8 to examine high bit of fractional part.
4133 * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
4134 for call to __mcount_internal.
4135 * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
4136 (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
4137 * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
4139 2012-07-06 Joseph Myers <joseph@codesourcery.com>
4142 * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
4143 approximation for values within 0x1p-13f of an odd multiple of
4145 * math/libm-test.inc (tan_test): Do not allow spurious underflow
4146 exception. Add more tests.
4147 * sysdeps/i386/fpu/libm-test-ulps: Update.
4150 * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
4151 inputs and return -1 for them. Do not check for +Inf in case not
4153 * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
4154 * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
4155 (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
4156 and return -1 for them. Do not check for +Inf in case not
4158 * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
4160 (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
4161 and return -1 for them. Do not check for +Inf in case not
4163 * math/libm-test.inc (expm1_test): Add more tests. Do not allow
4165 * sysdeps/i386/fpu/libm-test-ulps: Update.
4166 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4168 2012-07-06 Mike Frysinger <vapier@gentoo.org>
4170 * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
4172 2012-07-05 Joseph Myers <joseph@codesourcery.com>
4176 * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
4177 could result in spurious underflow. Scale down values above
4178 DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
4179 * math/s_csqrtf.c (__csqrtf): Likewise.
4180 * math/s_csqrtl.c (__csqrtl): Likewise.
4181 * math/libm-test.inc (csqrt_test): Add more tests. Do not allow
4183 * sysdeps/i386/fpu/libm-test-ulps: Update.
4184 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4186 2012-07-04 Andreas Schwab <schwab@linux-m68k.org>
4188 * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
4190 * catgets/xopen-msg.awk: New file.
4191 * catgets/xopen-msg.sed: Removed.
4193 * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
4195 * intl/po2test.awk: New file.
4196 * intl/po2test.sed: Removed.
4198 2012-07-04 Joseph Myers <joseph@codesourcery.com>
4201 * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
4202 or multiply small sinh result by itself.
4203 * math/s_ctanf.c (__ctanf): Likewise.
4204 * math/s_ctanh.c (__ctanh): Likewise.
4205 * math/s_ctanhf.c (__ctanhf): Likewise.
4206 * math/s_ctanhl.c (__ctanhl): Likewise.
4207 * math/s_ctanl.c (__ctanl): Likewise.
4208 * math/libm-test.inc (ctan_test_tonearest): New function.
4209 (ctan_test_towardzero): Likewise.
4210 (ctan_test_downward): Likewise.
4211 (ctan_test_upward): Likewise.
4212 (ctanh_test_tonearest): Likewise.
4213 (ctanh_test_towardzero): Likewise.
4214 (ctanh_test_downward): Likewise.
4215 (ctanh_test_upward): Likewise.
4216 (main): Call these new functions.
4217 * sysdeps/i386/fpu/libm-test-ulps: Update.
4218 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4220 2012-07-03 Mike Frysinger <vapier@gentoo.org>
4222 * .gitignore: Delete /ports entry.
4224 2012-07-03 Andreas Jaeger <aj@suse.de>
4226 * po/bg.po: Update from translation team.
4227 * po/cs.po: Likewise.
4228 * po/de.po: Likewise.
4229 * po/hr.po: Likewise.
4230 * po/nl.pl: Likewise.
4231 * po/pl.po: Likewise.
4232 * po/vi.po: Likewise.
4234 2012-07-03 Joseph Myers <joseph@codesourcery.com>
4236 * Makeconfig [!+link] (+link-before-libc): New variable.
4237 [!+link] (+link-after-libc): Likewise.
4238 [!+link] (+link-tests): Likewise.
4239 [!+link] (+link): Define in terms of $(+link-before-libc) and
4240 $(+link-after-libc).
4241 [!+link-static] (+link-static-before-libc): New variable.
4242 [!+link-static] (+link-static-after-libc): Likewise.
4243 [!+link-static] (+link-static-tests): Likewise.
4244 [!+link-static] (+link-static): Define in terms of
4245 $(+link-static-before-libc) and $(+link-static-after-libc).
4246 [build-shared] (link-libc-before-gnulib): New variable.
4247 [build-shared] (link-libc-tests): Likewise.
4248 [build-shared] (link-libc): Define in terms of
4249 $(link-libc-before-gnulib).
4250 [!build-shared] (link-libc-tests): New variable.
4251 (link-libc-static-tests): New variable.
4252 [!gnulib] (gnulib-arch): New variable.
4253 [!gnulib] (gnulib-tests): Likewise.
4254 [!gnulib] (static-gnulib-arch): Likewise.
4255 [!gnulib] (static-gnulib-tests): Likewise.
4256 [!gnulib] (gnulib): Use $(gnulib-arch). Do not use $(libgcc_eh).
4257 Define with "=" instead of ":=".
4258 [!gnulib] (static-gnulib): Use $(static-gnulib-arch). Do not use
4259 -lgcc_eh $(libunwind). Define with "=" instead of ":=".
4260 * Rules (binaries-all-notests): New variable.
4261 (binaries-all-tests): Likewise.
4262 (binaries-static-notests): Likewise.
4263 (binaries-static-tests): Likewise.
4264 (binaries-all): Define using $(binaries-all-notests) and
4265 $(binaries-all-tests).
4266 (binaries-static): Define using $(binaries-static-notests) and
4267 $(binaries-static-tests).
4268 (binaries-shared-tests): New variable.
4269 (binaries-shared-notests): Likewise.
4270 (binaries-shared): Remove variable.
4271 ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
4272 ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
4273 ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
4274 ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
4275 ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
4276 ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
4277 * elf/Makefile (sln-modules): New variable.
4278 (extra-objs): Add $(sln-modules:=.o).
4279 (ldconfig-modules): Add static-stubs.
4280 ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
4281 * elf/static-stubs.c: New file.
4284 * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
4285 by 7 not 8 to examine high bit of fractional part. Use volatile
4286 variables when splitting into final array of floats if
4287 __FLT_EVAL_METHOD__ != 0.
4288 * math/libm-test.inc (cos_test): Add another test.
4289 (sin_test): Likewise.
4290 * sysdeps/i386/fpu/libm-test-ulps: Update.
4293 * math/libm-test.inc (cosh_test): Add more tests.
4295 * version.h (RELEASE): Set to "development".
4296 (VERSION): Set to "2.16.90".
4298 2012-06-30 Carlos O'Donell <carlos_odonell@mentor.com>
4300 * NEWS: Update copyright. Remove last-updated date.
4301 Mention math library bug fixes and timezone data changes.
4302 * README: Mention GNU/Hurd, x32, and HPPA support status.
4304 2012-06-28 Thomas Schwinge <thomas@codesourcery.com>
4306 * manual/contrib.texi (Contributors): Sort alphabetically by last name.
4308 2012-06-27 Andreas Jaeger <aj@suse.de>
4310 * manual/contrib.texi (Contributors): Add Samuel Thibault.
4312 2012-06-25 Andreas Jaeger <aj@suse.de>
4314 * sysdeps/s390/fpu/libm-test-ulps: Update.
4316 2012-06-23 Andreas Schwab <schwab@linux-m68k.org>
4317 Thomas Schwinge <thomas@codesourcery.com>
4319 * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
4320 * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
4321 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
4324 2012-06-23 Thomas Schwinge <thomas@codesourcery.com>
4326 * sysdeps/mach/start.c: Remove file.
4327 * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
4328 * sysdeps/i386/init-first.c: Fix comment regarding start.S.
4329 * sysdeps/sh/init-first.c: Likewise.
4331 * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
4332 registers for frame unwinding purposes, add CFI directives.
4333 * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
4334 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
4335 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
4338 * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
4339 __fortify_fail returning.
4340 * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
4342 * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
4343 sysdeps/sh/____longjmp_chk.S.
4344 * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
4345 on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
4346 * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
4347 (gen-as-const-headers): Append sigaltstack-offsets.sym.
4349 * sysdeps/sh/abort-instr.h: New file.
4350 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
4351 process in case exit returns.
4353 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
4354 initialize the GOT register before use.
4356 * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
4357 calculation of ARGC > 4.
4359 * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
4360 meaningful names to some local labels.
4362 2012-06-22 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4363 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4365 * sysdeps/unix/sysv/linux/sh/bits/atomic.h
4366 (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
4367 (__arch_compare_and_exchange_val_16_acq): Likewise.
4368 (__arch_compare_and_exchange_val_32_acq): Likewise.
4369 (atomic_exchange_and_add): Fix gUSA sequence.
4370 (atomic_add): Likewise.
4371 (atomic_add_negative): Likewise.
4372 (atomic_add_zero): Likewise.
4373 (atomic_bit_test_set): Likewise.
4375 2012-06-22 Andreas Schwab <schwab@redhat.com>
4378 * include/link.h (struct link_map): Add l_free_initfini.
4379 * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
4381 * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
4382 * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
4383 * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
4386 2012-06-22 Carlos O'Donell <carlos_odonell@mentor.com>
4388 * configure.in: Use AC_LANG_SOURCE.
4389 * configure: Regenerate.
4391 2012-06-22 Roland McGrath <roland@hack.frob.com>
4393 * configure.in (libc_cv_localstatedir): New substituted variable.
4394 * configure: Regenerated.
4395 * config.make.in (localstatedir): New variable, substituted from
4396 libc_cv_localstatedir.
4397 * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
4398 * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
4399 ${prefix}/var to /var when we change ${prefix}/etc to /etc.
4400 * sysdeps/gnu/configure: Regenerated.
4402 2012-06-21 Jeff Law <law@redhat.com>
4405 * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
4406 free. Simplify list management for _LIBC case.
4408 2012-06-21 Joseph Myers <joseph@codesourcery.com>
4411 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
4412 Clear sign bit of 64-bit integer value before comparing against
4415 * sysdeps/mach/configure: Regenerated.
4417 2012-06-21 H.J. Lu <hongjiu.lu@intel.com>
4420 * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
4422 2012-06-21 Jeff Law <law@redhat.com>
4425 * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection. Use
4426 uint16_t for elements in the "seen" array to avoid char overflows.
4427 * elf/dl-fini.c (_dl_sort_fini): Likewise.
4428 * elf/dl-open.c (dl_open_worker): Likewise.
4430 2012-06-21 Carlos O'Donell <carlos_odonell@mentor.com>
4432 * scripts/list-sources.sh: Scan PORTS for translations.
4433 * po/libc.pot: Regenerated.
4435 2012-06-21 Andreas Jaeger <aj@suse.de>
4438 * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
4440 * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
4441 * bits/byteswap-16.h (__bswap_16): Likewise.
4442 * bits/byteswap.h (__bswap_constant_16): Likewise.
4444 2012-06-18 H.J. Lu <hongjiu.lu@intel.com>
4447 * sysdeps/i386/fpu_control.h: Removed.
4448 * sysdeps/x86_64/fpu_control.h: Moved to ...
4449 * sysdeps/x86/fpu_control.h: Here.
4451 * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
4452 (_FPU_SETCW): Likewise.
4454 2012-06-15 H.J. Lu <hongjiu.lu@intel.com>
4457 * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
4458 * sysdeps/x86/fpu/bits/mathinline.h: This.
4459 * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
4463 * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
4464 functions if __x86_64__ is defined.
4466 2012-06-15 Chung-Lin Tang <cltang@codesourcery.com>
4468 * string/endian.h: Add !__ASSEMBLER__ condition for including
4469 conversion interfaces.
4471 2012-06-15 Joseph Myers <joseph@codesourcery.com>
4474 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
4475 of ABS(x) in calculating zero to negative powers other than odd
4477 * math/libm-test.inc (pow_test): Add more tests.
4479 2012-06-15 Andreas Jaeger <aj@suse.de>
4481 * manual/contrib.texi (Contributors): Update entry of Liubov
4482 Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
4485 2012-06-15 Cyril Hrubis <metan@ucw.cz>
4487 * string/string.h: Add __wur to GNU version of strerror_r.
4489 2012-06-14 H.J. Lu <hongjiu.lu@intel.com>
4492 * string/Makefile (tests): Add tst-strtok_r.
4493 * string/tst-strtok_r.c: New file.
4494 * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
4495 RAX_LP/RDX_LP on SAVE_PTR.
4497 2012-06-14 Roland McGrath <roland@hack.frob.com>
4499 * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
4501 2012-06-14 Joseph Myers <joseph@codesourcery.com>
4503 * libm_test.inc (csqrt_test): Allow more spurious underflow
4505 (j0_test): Likewise.
4506 (j1_test): Likewise.
4507 (y0_test): Likewise.
4508 (y1_test): Likewise.
4510 2012-06-13 Carlos O'Donell <carlos_odonell@mentor.com>
4512 * po/Makefile (libc.pot): Use UTF-8 charset.
4514 2012-06-13 Paul Pluzhnikov <ppluzhnikov@google.com>
4517 Suppress sign-conversion warning from FD_SET.
4518 See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
4519 * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
4520 not unsigned long int.
4521 * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
4523 2012-06-12 H.J. Lu <hongjiu.lu@intel.com>
4527 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
4528 __extern_always_inline instead of __extern_inline.
4529 (__signbitf): Support __SSE2_MATH__ and C++ namespace.
4530 (__signbit): Likewise.
4531 (__signbitl): Support C++ namespace.
4532 (lrintf): New inline function.
4534 (llrintf): Likewise.
4546 (nearbyint): Likewise.
4547 (nearbyintf): Likewise.
4549 2012-06-12 Thomas Schwinge <thomas@codesourcery.com>
4551 * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
4552 non-default versions.
4554 2012-06-11 Roland McGrath <roland@hack.frob.com>
4557 * manual/argp.texi (Argp): Reword argp_parse description slightly.
4559 2012-06-09 Thomas Schwinge <thomas@codesourcery.com>
4561 * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
4562 (FE_UPWARD, FE_DOWNWARD): Don't define.
4563 * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
4564 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
4566 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
4568 * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
4569 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4571 2012-06-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4573 * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
4574 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
4575 * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
4576 * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
4578 2012-06-06 H.J. Lu <hongjiu.lu@intel.com>
4581 * sysdeps/i386/fpu/bits/fenv.h: Removed.
4582 * sysdeps/i386/fpu/Implies: New file.
4583 * sysdeps/x86_64/fpu/Implies: Likewise.
4584 * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
4585 * sysdeps/x86/fpu/bits/fenv.h: This.
4587 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
4590 2012-06-06 Siddhesh Poyarekar <siddhesh@redhat.com>
4593 * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
4594 character 0xffff that matches the last element of the
4597 2012-06-05 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4599 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
4602 2012-06-05 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4604 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
4605 values higher than 25.6283.
4607 2012-06-04 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4609 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
4610 subnormal exponent extraction and add some __builtin_expect.
4611 * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
4612 Fix for subnormal mantissa calculation.
4614 2012-06-04 Mike Frysinger <vapier@gentoo.org>
4616 * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
4617 cpu2 is -1 and errno is not ENOSYS.
4619 2012-06-04 H.J. Lu <hongjiu.lu@intel.com>
4622 * sysdeps/i386/i486/bits/string.h: Renamed to ...
4623 * sysdeps/x86/bits/string.h: This.
4624 * sysdeps/x86_64/bits/string.h: Removed.
4626 * sysdeps/i386/i486/bits/string.h: Define inline functions only
4627 if not compiling for x86-64, but compiling for >= i486.
4629 * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
4630 * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
4632 * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
4633 New macro from Linux kernel 3.4.0.
4634 (FP_XSTATE_MAGIC2): Likewise.
4635 (FP_XSTATE_MAGIC2_SIZE): Likewise.
4636 (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
4637 (struct _fpx_sw_bytes): New struct.
4638 (struct _xsave_hdr): Likewise.
4639 (struct _ymmh_state): Likewise.
4640 (struct _xstate): Likewise.
4642 * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
4643 * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
4644 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
4645 * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
4646 * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
4647 * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
4649 * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
4650 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
4651 * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
4652 * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
4653 * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
4654 * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
4656 2012-06-04 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
4659 * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
4660 * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
4661 (sysdep_headers): Include sys/platform/ppc.h.
4662 * sysdeps/powerpc/test-gettimebase.c: Test for
4663 __ppc_get_timebase() to catch future ISA opcode/insn changes.
4664 * manual/Makefile (appendices): Include platform.texi.
4665 * manual/contrib.texi (Contributors): Update @node pointers.
4666 * manual/maint.texi (Maintenance): Likewise.
4667 (Platform): New node.
4668 * manual/platform.texi: New file. Document the new features.
4670 2012-06-04 Siddhesh Poyarekar <siddhesh@redhat.com>
4671 Jakub Jelinek <jakub@redhat.com>
4674 * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
4675 where __builtin_expect is unavailable.
4677 2012-06-03 David S. Miller <davem@davemloft.net>
4679 * stdlib/longlong.h: Updated from GCC.
4681 2012-06-02 Andreas Schwab <schwab@linux-m68k.org>
4684 * sysdeps/powerpc/powerpc32/mcount.c: New file.
4685 * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
4687 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
4688 (GLIBC_2.16): Likewise.
4690 2012-06-01 H.J. Lu <hongjiu.lu@intel.com>
4692 * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
4694 2012-06-01 Joseph Myers <joseph@codesourcery.com>
4696 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
4697 (default-abi): New variable.
4698 * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
4699 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
4701 * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
4703 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
4705 * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
4708 * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
4709 definition. Document in comment.
4711 2012-06-01 David S. Miller <davem@davemloft.net>
4713 * stdlib/longlong.h: Updated from GCC.
4715 2012-06-01 H.J. Lu <hongjiu.lu@intel.com>
4718 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
4719 Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
4720 sys/debugreg.h sys/io.h here.
4721 * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
4722 sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
4724 * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
4725 Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
4726 * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
4727 * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
4728 * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
4729 * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
4731 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
4732 Define only if __x86_64__ is defined.
4734 2012-06-01 Joseph Myers <joseph@codesourcery.com>
4737 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
4738 Use int64_t for variable i.
4739 * math/libm-test.inc (fmod_test): Add more tests.
4741 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
4742 z computation is not scheduled after fetestexcept.
4743 * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
4744 Use math_force_eval instead of asm to ensure calculation scheduled
4745 before exception test.
4746 * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
4747 Ensure a1 + u.d computation is not scheduled after fetestexcept.
4749 2012-06-01 Aurelien Jarno <aurelien@aurel32.net>
4751 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
4752 computation is not scheduled after fetestexcept.
4754 2012-06-01 H.J. Lu <hongjiu.lu@intel.com>
4757 * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
4758 * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
4760 2012-06-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4762 * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
4763 * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
4765 2012-05-31 H.J. Lu <hongjiu.lu@intel.com>
4768 * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
4770 (__WCHAR_MIN): Support __WORDSIZE == 64.
4771 (__WCHAR_MAX): Likewise.
4773 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
4774 * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
4777 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
4778 Defined with __SWORD_TYPE if __x86_64__ isn't defined.
4781 * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
4782 * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
4784 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
4785 * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
4787 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
4788 Defined to 1 if __x86_64__ isn't defined.
4789 (_STAT_VER_LINUX_OLD): New.
4790 (st_atime): Remove duplicate.
4791 (st_mtime): Likewise.
4792 (st_ctime): Likewise.
4794 2012-05-31 David S. Miller <davem@davemloft.net>
4796 * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
4799 2012-06-01 Andreas Schwab <schwab@linux-m68k.org>
4801 * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
4805 * elf/dl-reloc.c: Include <_itoa.h>.
4806 (_dl_reloc_bad_type): Remove use of INTUSE.
4807 * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
4808 * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
4809 * stdio-common/psiginfo.c (psiginfo): Likewise.
4810 * stdio-common/psignal.c (psignal): Likewise.
4811 * string/strsignal.c (strsignal): Likewise.
4812 * include/signal.h (_sys_siglist): Declare hidden proto.
4813 * stdio-common/itoa-digits.c: Include <_itoa.h>. Replace
4814 INTVARDEF with libc_hidden_data_def.
4815 * stdio-common/itoa-udigits.c: Likewise.
4816 * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
4817 (_itoa_lower_digits_internal): Remove declaration.
4818 (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
4819 * sysdeps/gnu/siglist.c (_sys_siglist_internal)
4820 (_sys_sigabbrev_internal): Remove aliases.
4821 (_sys_siglist): Define hidden alias.
4823 2012-05-31 Markus Trippelsdorf <markus@trippelsdorf.de>
4825 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4828 2012-05-31 H.J. Lu <hongjiu.lu@intel.com>
4831 * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
4832 * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
4834 * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
4835 * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
4836 * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
4837 * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
4838 * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
4839 * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
4841 * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
4842 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
4843 * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
4845 * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
4853 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
4854 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
4855 * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
4857 * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
4858 * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
4859 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
4860 * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
4861 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
4862 * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
4864 * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
4865 * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
4867 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
4868 * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
4870 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
4871 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
4872 * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
4874 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
4875 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
4877 * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
4879 * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
4880 * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
4881 * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
4883 * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
4885 * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
4887 2012-05-31 Joseph Myers <joseph@codesourcery.com>
4889 * math/math.h (M_El): Use two more decimal places.
4890 (M_LOG2El): Likewise.
4891 (M_LOG10El): Likewise.
4893 (M_LN10l): Likewise.
4895 (M_PI_2l): Likewise.
4896 (M_PI_4l): Likewise.
4897 (M_1_PIl): Likewise.
4898 (M_2_PIl): Likewise.
4899 (M_2_SQRTPIl): Likewise.
4900 (M_SQRT2l): Likewise.
4901 (M_SQRT1_2l): Likewise.
4903 2012-05-31 David S. Miller <davem@davemloft.net>
4905 * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
4906 values between float registers.
4907 * sysdeps/sparc/sparc64/memset.S: Likewise.
4908 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
4910 2012-05-31 Mike Frysinger <vapier@gentoo.org>
4912 * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
4913 -D_FORTIFY_SOURCE=1.
4914 (CPPFLAGS-tst-longjmp_chk.c): Define.
4915 (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
4916 (CPPFLAGS-tst-longjmp_chk2.c): Define.
4917 * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
4918 CFLAGS-tst-wchar-h.c.
4920 2012-05-31 Marek Polacek <polacek@redhat.com>
4923 * include/mntent.h (__setmntent_internal, __getmntent_r_internal
4924 __endmntent_internal): Remove declaration.
4925 (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
4926 (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
4927 * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
4929 2012-05-30 David S. Miller <davem@davemloft.net>
4931 * sysdeps/sparc/sparc32/soft-fp/q_util.c
4932 (___Q_simulate_exceptions): Use real FP ops rather than writing
4934 * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
4937 2012-05-30 H.J. Lu <hongjiu.lu@intel.com>
4940 * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
4941 * sysdeps/x86/bits/xtitypes.h: This.
4943 * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
4944 * sysdeps/x86/bits/wordsize.h: This.
4946 * sysdeps/i386/bits/huge_vall.h: Renamed to ...
4947 * sysdeps/x86/bits/huge_vall.h: This.
4949 * sysdeps/i386/bits/select.h: Removed.
4950 * sysdeps/x86_64/bits/select.h: Renamed to ...
4951 * sysdeps/x86/bits/select.h: This.
4953 * sysdeps/i386/bits/setjmp.h: Removed.
4954 * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
4955 * sysdeps/x86/bits/setjmp.h: This.
4957 * sysdeps/i386/bits/mathdef.h: Removed.
4958 * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
4959 * sysdeps/x86/bits/mathdef.h: This.
4961 2012-05-30 Andreas Schwab <schwab@linux-m68k.org>
4964 * include/sys/socket.h (__connect_internal)
4965 (__libc_sa_len_internal): Remove declaration.
4966 (__connect, __libc_sa_len): Declare hidden_proto.
4967 (SA_LEN): Remove use of INTUSE.
4968 * socket/connect.c: Add libc_hidden_def.
4969 * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
4970 * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
4971 * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
4973 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4974 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4975 * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
4976 of adding _internal alias.
4978 2012-05-30 H.J. Lu <hongjiu.lu@intel.com>
4981 * sysdeps/i386/bits/link.h: Removed.
4982 * sysdeps/i386/bits/linkmap.h: Likewise.
4983 * sysdeps/x86_64/bits/link.h: Renamed to ...
4984 * sysdeps/x86/bits/link.h: This.
4985 * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
4986 * sysdeps/x86/bits/linkmap.h: This.
4988 * sysdeps/i386/bits/endian.h: Removed.
4989 * sysdeps/x86_64/bits/endian.h: Renamed to ...
4990 * sysdeps/x86/bits/endian.h: This.
4992 * sysdeps/i386/bits/byteswap.h: Removed.
4993 * sysdeps/i386/bits/byteswap-16.h: Likewise.
4994 * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
4995 * sysdeps/x86/bits/byteswap.h: This.
4996 * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
4997 * sysdeps/x86/bits/byteswap-16.h: This.
4998 * sysdeps/i386/Implies: Add x86.
4999 * sysdeps/x86_64/Implies: Likewise.
5001 2012-05-30 David S. Miller <davem@davemloft.net>
5003 * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
5004 (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
5005 * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
5006 (FP_TRAPPING_EXCEPTIONS): Define.
5007 * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
5008 (FP_TRAPPING_EXCEPTIONS): Define.
5009 * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
5010 subnormals only when inexact has been signalled or underflow
5011 exceptions are enabled.
5012 (_FP_PACK_CANONICAL): Likewise.
5014 2012-05-30 H.J. Lu <hongjiu.lu@intel.com>
5017 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
5018 Defined with __UWORD_TYPE if __x86_64__ isn't defined.
5020 2012-05-30 Richard Henderson <rth@twiddle.net>
5022 * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
5023 with #ifndef NOT_IN_libc.
5025 * scripts/abilist.awk: Accept 8 fields. Handle Alpha functions
5026 marked to avoid plt entry.
5028 2012-05-30 H.J. Lu <hongjiu.lu@intel.com>
5031 * Makeconfig (default-abi): New macro.
5032 (abi-includes): Likewise.
5033 ($(common-objpfx)soversions.mk): Remove WORDSIZE check. Use
5034 $(abi-$(default-abi)-lib-soname) for soname if defined.
5035 ($(common-objpfx)gnu/lib-names.stmp): Generate from
5037 * Makefile (installed-stubs): Likewise.
5038 * include/stubs-biarch.h: Removed.
5039 * scripts/lib-names.awk: Only handle one library at a time.
5040 * scripts/soversions.awk: Remove WORDSIZE support.
5041 * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
5043 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
5045 (syscall-list-default-condition): Likewise.
5046 (syscall-list-default-condition): Likewise.
5047 (syscall-list-includes): Likewise.
5048 ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
5049 syscall-list-* with abi-*. Handle undefined abi-variants.
5050 * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
5051 * sysdeps/unix/sysv/linux/i386/Implies: New file.
5052 * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
5053 * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
5054 * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
5055 * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
5057 (syscall-list-32-options): Likewise.
5058 (syscall-list-32-condition): Likewise.
5059 (syscall-list-64-options): Likewise.
5060 (syscall-list-64-condition): Likewise.
5061 * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
5063 * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
5066 (abi-64-ld-soname): New macro.
5067 * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
5068 * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
5071 * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
5072 * sysdeps/x86_64/x32/shlib-versions: Likewise.
5074 2012-05-30 Joseph Myers <joseph@codesourcery.com>
5076 * sysdeps/unix/sysv/linux/kernel-features.h
5077 (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
5078 * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
5079 include <kernel-features.h>.
5080 [!__NR_ftruncate64]: Remove conditional code.
5081 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5082 [__NR_ftruncate64]: Make code unconditional.
5083 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5084 * sysdeps/unix/sysv/linux/truncate64.c: Do not
5085 include <kernel-features.h>.
5086 [!__NR_ftruncate64]: Remove conditional code.
5087 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5088 [__NR_ftruncate64]: Make code unconditional.
5089 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5090 * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
5091 include <kernel-features.h>.
5092 [!__NR_ftruncate64]: Remove conditional code.
5093 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5094 [__NR_ftruncate64]: Make code unconditional.
5095 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5096 * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
5097 include <kernel-features.h>.
5098 [!__NR_ftruncate64]: Remove conditional code.
5099 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5100 [__NR_ftruncate64]: Make code unconditional.
5101 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
5103 * configure.in (libc_cv_fpie): Weaken to a compile test using
5105 * configure: Regenerated.
5107 2012-05-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5109 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
5110 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
5111 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
5112 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
5114 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
5115 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
5116 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
5117 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
5118 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
5119 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
5122 2012-05-27 David S. Miller <davem@davemloft.net>
5124 * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
5126 (__Q_simulate_exceptions): Return void. Change to simulate
5127 exceptions by writing into the %fsr.
5128 * sysdeps/sparc/sparc64/soft-fp/qp_util.c
5129 (__Qp_handle_exceptions): Likewise.
5131 * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
5132 __Qp_handle_exceptions.
5133 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
5134 __Qp_handle_exceptions.
5135 * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
5136 as unused and give dummy FP_RND_NEAREST initializer.
5137 (FP_INHIBIT_RESULTS): Define.
5138 (___Q_simulate_exceptions): Update declaration.
5139 (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
5141 * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
5142 as unused and give dummy FP_RND_NEAREST initializer.
5143 (__Qp_handle_exceptions): Update declaration.
5144 (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
5147 2012-05-27 Thomas Schwinge <thomas@codesourcery.com>
5149 * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
5150 the temporary FPU control word.
5151 * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
5152 * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
5153 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
5154 * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
5155 * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
5156 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
5157 * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
5158 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
5159 * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
5160 * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
5161 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5163 2012-05-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5165 * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
5168 2012-05-27 Chung-Lin Tang <cltang@codesourcery.com>
5170 * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
5171 * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
5172 * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
5173 * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
5175 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
5176 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
5179 2012-05-27 Ulrich Drepper <drepper@gmail.com>
5181 * po/h.po: Update from translation team.
5183 2012-05-26 Andreas Schwab <schwab@linux-m68k.org>
5185 * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
5187 * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
5188 handling of denormals.
5189 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
5190 * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
5191 * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
5192 * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
5193 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
5194 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
5195 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
5198 2012-05-26 Marek Polacek <polacek@redhat.com>
5201 * math/libm-test.inc (fma_test): Don't always expect underflow
5204 2012-05-26 Siddhesh Poyarekar <siddhesh@redhat.com>
5207 * elf/tst-execstack.c: Include stackinfo.h.
5208 (do_test): Adjust test case to ensure that pthread_getattr_np
5209 behaviour remains the same after marking stack executable.
5211 2012-05-25 Joseph Myers <joseph@codesourcery.com>
5213 * sysdeps/unix/sysv/linux/kernel-features.h
5214 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
5215 * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
5217 [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
5218 [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
5219 * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
5221 [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
5222 [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
5224 2012-05-25 H.J. Lu <hongjiu.lu@intel.com>
5226 * configure.in: Define the default includes to being none.
5227 * configure: Regenerated.
5229 2012-05-25 Roland McGrath <roland@hack.frob.com>
5231 * sysdeps/x86_64/__longjmp.S: Add a static probe here.
5232 * sysdeps/x86_64/setjmp.S: Likewise.
5233 * sysdeps/i386/bsd-setjmp.S: Likewise.
5234 * sysdeps/i386/bsd-_setjmp.S: Likewise.
5235 * sysdeps/i386/setjmp.S: Likewise.
5236 * sysdeps/i386/__longjmp.S: Likewise.
5237 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
5238 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
5240 * include/stap-probe.h: New file.
5241 * configure.in: Handle --enable-systemtap.
5242 * configure: Regenerated.
5243 * config.h.in (USE_STAP_PROBE): New #undef.
5244 * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
5245 * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
5246 * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
5248 2012-05-25 Joseph Myers <joseph@codesourcery.com>
5251 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
5252 to 2.4.0 where earlier.
5253 * sysdeps/unix/sysv/linux/configure: Regenerated.
5254 * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
5255 <kernel-features.h>.
5256 [__ASSUME_32BITUIDS]: Make code unconditional.
5257 [!__ASSUME_32BITUIDS]: Remove conditional code.
5258 * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
5259 <kernel-features.h>.
5260 [__ASSUME_32BITUIDS]: Make code unconditional.
5261 [!__ASSUME_32BITUIDS]: Remove conditional code.
5262 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
5263 [__ASSUME_32BITUIDS]: Make code unconditional.
5264 (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
5265 * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
5266 <kernel-features.h>.
5267 [__ASSUME_32BITUIDS]: Make code unconditional.
5268 [!__ASSUME_32BITUIDS]: Remove conditional code.
5269 * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
5270 <kernel-features.h>.
5271 [__ASSUME_32BITUIDS]: Make code unconditional.
5272 [!__ASSUME_32BITUIDS]: Remove conditional code.
5273 * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
5274 <kernel-features.h>.
5275 [__ASSUME_32BITUIDS]: Make code unconditional.
5276 [!__ASSUME_32BITUIDS]: Remove conditional code.
5277 * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
5278 <kernel-features.h>.
5279 [__ASSUME_32BITUIDS]: Make code unconditional.
5280 [!__ASSUME_32BITUIDS]: Remove conditional code.
5281 * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
5282 <kernel-features.h>.
5283 [__ASSUME_32BITUIDS]: Make code unconditional.
5284 [!__ASSUME_32BITUIDS]: Remove conditional code.
5285 * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
5286 <kernel-features.h>.
5287 [__ASSUME_32BITUIDS]: Make code unconditional.
5288 [!__ASSUME_32BITUIDS]: Remove conditional code.
5289 * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
5290 <kernel-features.h>.
5291 [__ASSUME_32BITUIDS]: Make code unconditional.
5292 [!__ASSUME_32BITUIDS]: Remove conditional code.
5293 * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
5294 <kernel-features.h>.
5295 [__ASSUME_32BITUIDS]: Make code unconditional.
5296 [!__ASSUME_32BITUIDS]: Remove conditional code.
5297 * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
5298 <kernel-features.h>.
5299 [__ASSUME_32BITUIDS]: Make code unconditional.
5300 [!__ASSUME_32BITUIDS]: Remove conditional code.
5301 * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
5302 <kernel-features.h>.
5303 [__ASSUME_32BITUIDS]: Make code unconditional.
5304 [!__ASSUME_32BITUIDS]: Remove conditional code.
5305 * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
5306 <kernel-features.h>.
5307 [__NR_setresgid] (__setresgid): Do not declare.
5308 [__ASSUME_32BITUIDS]: Make code unconditional.
5309 [!__ASSUME_32BITUIDS]: Remove conditional code.
5310 * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
5311 <kernel-features.h>.
5312 [__NR_setresuid] (__setresuid): Do not declare.
5313 [__ASSUME_32BITUIDS]: Make code unconditional.
5314 [!__ASSUME_32BITUIDS]: Remove conditional code.
5315 * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
5316 <kernel-features.h>.
5317 [__ASSUME_32BITUIDS]: Make code unconditional.
5318 [!__ASSUME_32BITUIDS]: Remove conditional code.
5319 * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
5320 <kernel-features.h>.
5321 [__ASSUME_32BITUIDS]: Make code unconditional.
5322 [!__ASSUME_32BITUIDS]: Remove conditional code.
5323 * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
5324 <kernel-features.h>.
5325 [__ASSUME_32BITUIDS]: Make code unconditional.
5326 [!__ASSUME_32BITUIDS]: Remove conditional code.
5327 * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
5328 <kernel-features.h>.
5329 [__ASSUME_32BITUIDS]: Make code unconditional.
5330 [!__ASSUME_32BITUIDS]: Remove conditional code.
5331 * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
5332 <kernel-features.h>.
5333 [__ASSUME_32BITUIDS]: Make code unconditional.
5334 [!__ASSUME_32BITUIDS]: Remove conditional code.
5335 * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
5336 <kernel-features.h>.
5337 [__ASSUME_32BITUIDS]: Make code unconditional.
5338 [!__ASSUME_32BITUIDS]: Remove conditional code.
5339 * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
5340 <kernel-features.h>.
5341 [__ASSUME_32BITUIDS]: Make code unconditional.
5342 [!__ASSUME_32BITUIDS]: Remove conditional code.
5343 * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
5344 <kernel-features.h>.
5345 [__ASSUME_32BITUIDS]: Make code unconditional.
5346 [!__ASSUME_32BITUIDS]: Remove conditional code.
5347 * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
5348 <kernel-features.h>.
5349 [__ASSUME_32BITUIDS]: Make code unconditional.
5350 [!__ASSUME_32BITUIDS]: Remove conditional code.
5351 * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
5352 <kernel-features.h>.
5353 [__ASSUME_32BITUIDS]: Make code unconditional.
5354 [!__ASSUME_32BITUIDS]: Remove conditional code.
5355 * sysdeps/unix/sysv/linux/kernel-features.h
5356 (__ASSUME_SETRESUID_SYSCALL): Remove.
5357 (__ASSUME_SETRESGID_SYSCALL): Likewise.
5358 (__ASSUME_32BITUIDS): Likewise.
5359 (__ASSUME_LDT_WORKS): Likewise.
5360 (__ASSUME_O_DIRECTORY): Likewise.
5361 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
5362 architecture but not kernel version.
5363 (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
5364 (__ASSUME_MMAP2_SYSCALL): Likewise.
5365 (__ASSUME_STAT64_SYSCALL): Likewise.
5366 (__ASSUME_IPC64): Likewise.
5367 * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
5368 <kernel-features.h>.
5369 [__ASSUME_32BITUIDS]: Make code unconditional.
5370 [!__ASSUME_32BITUIDS]: Remove conditional code.
5371 * sysdeps/unix/sysv/linux/opendir.c: Do not include
5372 <kernel-features.h>.
5373 [__ASSUME_O_DIRECTORY]: Make code unconditional.
5374 * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
5375 132096]: Remove conditional code.
5376 [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
5377 * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
5378 <kernel-features.h>.
5379 [__ASSUME_32BITUIDS]: Make code unconditional.
5380 [!__ASSUME_32BITUIDS]: Remove conditional code.
5381 * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
5382 <kernel-features.h>.
5383 [__ASSUME_32BITUIDS]: Make code unconditional.
5384 [!__ASSUME_32BITUIDS]: Remove conditional code.
5385 * sysdeps/unix/sysv/linux/setegid.c: Do not include
5386 <kernel-features.h>.
5387 [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
5389 (__setresgid): Do not declare.
5390 [__ASSUME_32BITUIDS]: Make code unconditional.
5391 [!__ASSUME_32BITUIDS]: Remove conditional code.
5392 * sysdeps/unix/sysv/linux/seteuid.c: Do not include
5393 <kernel-features.h>.
5394 [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
5396 (__setresuid): Do not declare.
5397 [__ASSUME_32BITUIDS]: Make code unconditional.
5398 [!__ASSUME_32BITUIDS]: Remove conditional code.
5399 * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
5400 <kernel-features.h>.
5401 [__ASSUME_32BITUIDS]: Make code unconditional.
5402 [!__ASSUME_32BITUIDS]: Remove conditional code.
5403 * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
5404 <kernel-features.h>.
5405 [__ASSUME_32BITUIDS]: Make code unconditional.
5406 [!__ASSUME_32BITUIDS]: Remove conditional code.
5408 2012-05-25 Richard Henderson <rth@twiddle.net>
5410 * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
5411 dl_hwcap to ifunc resolver.
5412 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
5414 * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
5415 dl_hwcap to ifunc resolver.
5416 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
5418 2012-05-24 Joseph Myers <joseph@codesourcery.com>
5421 * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
5422 for |x| <= 2**-26, not 2**-57.
5423 * math/libm-test.inc (acos_test): Do not allow spurious underflow
5426 2012-05-24 Jeff Law <law@redhat.com>
5428 * stdio-common/Makefile (tests): Add bug25.
5429 * stdio-common/bug25.c: New test.
5431 2012-05-24 H.J. Lu <hongjiu.lu@intel.com>
5434 * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
5435 multiple of MALLOC_ALIGNMENT in size.
5436 (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
5438 2012-05-24 Joseph Myers <joseph@codesourcery.com>
5440 * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
5442 (FILENAME_MAX): Use macro-int-constant.
5443 (FOPEN_MAX): Use macro-int-constant. Require >= 8.
5444 (_IOFBF): Use macro-int-constant.
5447 (SEEK_CUR): Likewise.
5448 (SEEK_END): Likewise.
5449 (SEEK_SET): Likewise.
5450 (TMP_MAX): Likewise.
5451 (EOF): Use macro-int-constant. Require < 0.
5452 (NULL): Use macro-constant. Require == 0.
5453 (stdin): Require type to be FILE *.
5456 * conform/data/stdlib.h-data (EXIT_FAILURE): Use
5458 (EXIT_SUCCESS): Likewise.
5459 (NULL): Use macro-constant. Require == 0.
5460 (RAND_MAX): Use macro-int-constant.
5461 [ISO99 || ISO11] (lldiv_t): Require also for these standards.
5462 [C99-based standards] (strtof): Require function.
5463 [C99-based standards] (strtold): Likewise.
5464 [C99-based standards] (strtoll): Likewise.
5465 [C99-based standards] (strtoull): Likewise.
5466 [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5467 [ISO || ISO99 || ISO11] (limits.h): Likewise.
5468 [ISO || ISO99 || ISO11] (math.h): Likewise.
5469 [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
5470 (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5471 [ISO || ISO99 || ISO11] (*_t): Do not allow.
5473 2012-05-24 Andreas Schwab <schwab@linux-m68k.org>
5476 * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
5477 * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
5478 * intl/dgettext.c (DCGETTEXT): Likewise.
5479 * intl/gettext.c (DCGETTEXT): Likewise.
5480 * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
5481 * posix/regex_internal.h (gettext): Likewise.
5482 * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
5484 * include/argz.h (__argz_count_internal)
5485 (__argz_stringify_internal): Remove declaration.
5486 (__argz_count, __argz_stringify): Declare hidden proto.
5487 * intl/dcgettext.c: Remove use of INTDEF.
5488 * string/argz-count.c: Replace INTDEF with libc_hidden_def.
5489 * string/argz-stringify.c: Likewise.
5490 * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
5491 (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
5492 Declare hidden proto.
5493 * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
5494 (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
5495 Declare hidden proto.
5496 * include/stdio.h (__asprintf_internal): Don't declare.
5497 (__asprintf): Don't define as macro. Declare hidden proto.
5498 * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
5499 (__fsetlocking): Declare hidden proto.
5500 * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
5501 (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
5503 (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
5504 (_IO_setlinebuf): Remove use of INTUSE.
5505 (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
5506 (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
5507 (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
5509 * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
5510 (_IO_do_flush): Remove use of INTUSE.
5511 (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
5512 (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
5513 (_IO_adjust_column, _IO_least_wmarker)
5514 (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
5515 (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
5516 (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
5517 (_IO_default_doallocate, _IO_wdefault_doallocate)
5518 (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
5519 (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
5520 (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
5521 (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
5522 (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
5523 (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
5524 (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
5525 (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
5526 (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
5527 (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
5528 (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
5529 (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
5530 (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
5532 (_IO_flush_all_internal, _IO_adjust_column_internal)
5533 (_IO_default_uflow_internal, _IO_default_finish_internal)
5534 (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
5535 (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
5536 (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
5537 (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
5538 (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
5539 (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
5540 (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
5541 (_IO_file_xsgetn_internal, _IO_file_stat_internal)
5542 (_IO_file_close_internal, _IO_file_close_it_internal)
5543 (_IO_file_underflow_internal, _IO_file_overflow_internal)
5544 (_IO_file_init_internal, _IO_file_attach_internal)
5545 (_IO_file_fopen_internal, _IO_file_read_internal)
5546 (_IO_file_sync_internal, _IO_file_seek_internal)
5547 (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
5548 (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
5549 (_IO_str_underflow_internal, _IO_str_overflow_internal)
5550 (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
5551 (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
5552 (_IO_list_all_internal, _IO_link_in_internal)
5553 (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
5554 (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
5555 (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
5556 (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
5557 (_IO_do_write_internal, _IO_padn_internal)
5558 (_IO_getline_info_internal, _IO_getline_internal)
5559 (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
5560 (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
5561 (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
5562 (_IO_vfscanf_internal, _IO_vfprintf_internal)
5563 (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
5564 (_IO_init_internal, _IO_un_link_internal): Don't declare.
5565 * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
5566 with libc_hidden_ver, remove use of INTUSE.
5567 * libio/genops.c: Likewise.
5568 * libio/freopen.c: Likewise.
5569 * libio/freopen64.c: Likewise.
5570 * libio/iofclose.c: Likewise.
5571 * libio/iofdopen.c: Likewise.
5572 * libio/iofflush.c: Likewise.
5573 * libio/iofflush_u.c: Likewise.
5574 * libio/iofgets.c: Likewise.
5575 * libio/iofgets_u.c: Likewise.
5576 * libio/iofopen.c: Likewise.
5577 * libio/iofopncook.c: Likewise.
5578 * libio/iofread.c: Likewise.
5579 * libio/iofread_u.c: Likewise.
5580 * libio/ioftell.c: Likewise.
5581 * libio/iofwrite.c: Likewise.
5582 * libio/iogetline.c: Likewise.
5583 * libio/iogets.c: Likewise.
5584 * libio/iogetwline.c: Likewise.
5585 * libio/iopadn.c: Likewise.
5586 * libio/iopopen.c: Likewise.
5587 * libio/ioseekoff.c: Likewise.
5588 * libio/ioseekpos.c: Likewise.
5589 * libio/iosetbuffer.c: Likewise.
5590 * libio/iosetvbuf.c: Likewise.
5591 * libio/ioungetc.c: Likewise.
5592 * libio/ioungetwc.c: Likewise.
5593 * libio/iovdprintf.c: Likewise.
5594 * libio/iovsprintf.c: Likewise.
5595 * libio/iovsscanf.c: Likewise.
5596 * libio/memstream.c: Likewise.
5597 * libio/obprintf.c: Likewise.
5598 * libio/oldfileops.c: Likewise.
5599 * libio/oldiofclose.c: Likewise.
5600 * libio/oldiofdopen.c: Likewise.
5601 * libio/oldiofopen.c: Likewise.
5602 * libio/oldiopopen.c: Likewise.
5603 * libio/oldstdfiles.c: Likewise.
5604 * libio/putc.c: Likewise.
5605 * libio/setbuf.c: Likewise.
5606 * libio/setlinebuf.c: Likewise.
5607 * libio/stdfiles.c: Likewise.
5608 * libio/strops.c: Likewise.
5609 * libio/vasprintf.c: Likewise.
5610 * libio/vscanf.c: Likewise.
5611 * libio/vsnprintf.c: Likewise.
5612 * libio/vswprintf.c: Likewise.
5613 * libio/wfiledoalloc.c: Likewise.
5614 * libio/wfileops.c: Likewise.
5615 * libio/wgenops.c: Likewise.
5616 * libio/wmemstream.c: Likewise.
5617 * libio/wstrops.c: Likewise.
5618 * libio/__fpurge.c: Likewise.
5619 * libio/__fsetlocking.c: Likewise.
5620 * assert/assert.c: Likewise.
5621 * debug/fgets_chk.c: Likewise.
5622 * debug/fgets_u_chk.c: Likewise.
5623 * debug/fread_chk.c: Likewise.
5624 * debug/fread_u_chk.c: Likewise.
5625 * debug/gets_chk.c: Likewise.
5626 * debug/obprintf_chk.c: Likewise.
5627 * debug/vasprintf_chk.c: Likewise.
5628 * debug/vdprintf_chk.c: Likewise.
5629 * debug/vsnprintf_chk.c: Likewise.
5630 * debug/vsprintf_chk.c: Likewise.
5631 * malloc/mtrace.c: Likewise.
5632 * misc/error.c: Likewise.
5633 * misc/syslog.c: Likewise.
5634 * stdio-common/asprintf.c: Likewise.
5635 * stdio-common/fxprintf.c: Likewise.
5636 * stdio-common/getw.c: Likewise.
5637 * stdio-common/isoc99_fscanf.c: Likewise.
5638 * stdio-common/isoc99_scanf.c: Likewise.
5639 * stdio-common/isoc99_vfscanf.c: Likewise.
5640 * stdio-common/isoc99_vscanf.c: Likewise.
5641 * stdio-common/isoc99_vsscanf.c: Likewise.
5642 * stdio-common/printf-prs.c: Likewise.
5643 * stdio-common/printf_fp.c: Likewise.
5644 * stdio-common/printf_fphex.c: Likewise.
5645 * stdio-common/printf_size.c: Likewise.
5646 * stdio-common/putw.c: Likewise.
5647 * stdio-common/scanf.c: Likewise.
5648 * stdio-common/sprintf.c: Likewise.
5649 * stdio-common/tmpfile.c: Likewise.
5650 * stdio-common/vfprintf.c: Likewise.
5651 * stdio-common/vfscanf.c: Likewise.
5652 * stdlib/strfmon_l.c: Likewise.
5653 * sunrpc/openchild.c: Likewise.
5654 * sunrpc/xdr_stdio.c: Likewise.
5655 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
5656 * sysdeps/mach/hurd/tmpfile.c: Likewise.
5658 2012-05-24 Roland McGrath <roland@hack.frob.com>
5660 * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
5662 * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
5663 in the third column, to generate for the shared library an IFUNC
5664 that uses _dl_vdso_vsym.
5665 * Makerules (COMPILE.c, compile-stdin.c): New variables.
5666 * Makeconfig (object-suffixes-noshared): New variable.
5668 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
5669 (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
5670 (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
5671 (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
5674 * include/sys/time.h (__gettimeofday): Remove macro.
5675 (__gettimeofday, gettimeofday): Add libc_hidden_proto.
5676 * time/gettimeofday.c (__gettimeofday): Remove #undef.
5678 (__gettimeofday): Add libc_hidden_def.
5679 (gettimeofday): Add libc_hidden_weak.
5680 * sysdeps/mach/gettimeofday.c: Likewise.
5681 * sysdeps/posix/gettimeofday.c: Likewise.
5682 * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
5683 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
5684 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
5685 (__gettimeofday_internal): Remove strong_alias.
5686 (__gettimeofday): Add libc_hidden_def.
5687 (gettimeofday): Add libc_hidden_weak.
5688 * sysdeps/unix/syscalls.list (gettimeofday):
5689 Remove __gettimeofday_internal alias.
5691 2012-05-24 Daniel Jacobowitz <drow@false.org>
5692 H.J. Lu <hongjiu.lu@intel.com>
5695 * malloc/malloc.c (SMALLBIN_CORRECTION): New.
5696 (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
5697 (largebin_index_32_big): New.
5698 (largebin_index): Use it for 16-byte alignment.
5699 (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ. Don't update
5700 correction with front_misalign.
5702 2012-05-24 H.J. Lu <hongjiu.lu@intel.com>
5704 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
5705 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
5707 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
5709 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
5711 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
5713 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
5715 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
5717 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
5719 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
5721 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
5723 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
5725 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
5727 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
5730 * scripts/data/c++-types-x32-linux-gnu.data: New file.
5731 * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
5733 2012-05-24 Joseph Myers <joseph@codesourcery.com>
5737 * math/libm-test.inc (exp_test): Add test from bug 14036.
5738 (pow_test): Add test from bug 10846.
5740 * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
5742 (special_function): Do not include flags in test name.
5743 (parse_args): Likewise.
5744 * sysdeps/i386/fpu/libm-test-ulps: Update.
5745 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5746 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
5747 * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
5748 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5750 * math/gen-libm-test.pl (%beautify): Add entries for underflow
5752 * math/libm-test.inc ("Philosophy"): Update comment about
5754 (UNDERFLOW_EXCEPTION): New macro.
5755 (UNDERFLOW_EXCEPTION_OK): Likewise.
5756 (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
5757 (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
5758 (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
5759 (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
5760 (INVALID_EXCEPTION_OK): Update value.
5761 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
5762 (OVERFLOW_EXCEPTION_OK): Likewise.
5763 (IGNORE_ZERO_INF_SIGN): Likewise.
5764 (test_exceptions): Handle underflow exceptions.
5765 (acos_test): Update for underflow exception expectations.
5766 (cexp_test): Likewise.
5767 (clog_test): Likewise.
5768 (clog10_test): Likewise.
5769 (csqrt_test): Likewise.
5770 (ctan_test): Likewise.
5771 (ctanh_test): Likewise.
5772 (exp_test): Likewise.
5773 (exp10_test): Likewise.
5774 (exp2_test): Likewise.
5775 (expm1_test): Likewise.
5776 (fma_test): Likewise.
5777 (j0_test): Likewise.
5778 (jn_test): Likewise.
5779 (nexttoward_test): Likewise.
5780 (pow_test): Likewise.
5781 (scalbn_test): Likewise.
5782 (scalbln_test): Likewise.
5783 (tan_test): Likewise.
5784 (y1_test): Likewise.
5785 * sysdeps/i386/fpu/libm-test-ulps: Update.
5786 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5788 2012-05-23 David S. Miller <davem@davemloft.net>
5790 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
5791 (__libc_sigaction): Remove unused local variables.
5793 2012-05-23 H.J. Lu <hongjiu.lu@intel.com>
5795 * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
5797 2012-05-23 Paul Eggert <eggert@cs.ucla.edu>
5799 mktime: avoid signed integer overflow
5800 * time/mktime.c (__mktime_internal): Do not mishandle the case
5801 where diff == INT_MIN.
5803 mktime: simplify computation of average
5804 * time/mktime.c (ranged_convert): Use new time_t_avg function
5805 instead of rolling our own (probably-slower) code.
5807 mktime: do not assume signed right shift propagates sign bit
5808 * time/mktime.c (isdst_differ): New static function.
5809 (__mktime_internal): No need to normalize tm_isdst now.
5810 (__mktime_internal, not_equal_tm): Use isdst_differ to compare
5813 mktime: merge another wrapv change from gnulib
5814 * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
5815 from some compilers.
5817 mktime: remove incorrect attempt at unusual arithmetics
5818 * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
5819 The code didn't really work on such machines anyway.
5820 (TYPE_MINIMUM): Assume two's complement.
5821 (twos_complement_arithmetic): Verify that long_int and time_t
5822 are two's complement (or unsigned, in the latter case).
5824 mktime: check signed shifts on long_int and time_t, too
5825 * time/mktime.c (SHR): Check that shifts work as desired
5826 on the types long_int and time_t too, as SHR is used on
5829 mktime: do not assume 'long' is wide enough
5830 * time/mktime.c (verify): Move decl up.
5831 (long_int): New type.
5832 (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
5833 to remove assumption in the code that 'long' is wide enough to
5834 store year values. This assumption is not true on x32 and on
5835 some non-glibc platforms.
5837 mktime: merge wrapv change from gnulib
5838 * time/mktime.c (WRAPV): New macro.
5839 (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
5840 (guess_time_tm, __mktime_internal): Do not assume that signed
5841 integer overflow wraps around; modern compilers generate code
5842 where this assumption is no longer valid.
5844 2012-05-23 H.J. Lu <hongjiu.lu@intel.com>
5846 * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
5847 Replace "jmp L(pseudo_end)" with "ret".
5848 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
5851 2012-05-23 Andreas Jaeger <aj@suse.de>
5853 * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
5854 * sysdeps/unix/sysv/linux/poll.c: Remove file.
5856 2012-05-23 Andreas Jaeger <aj@suse.de>
5857 Maximilian Attems <max@stro.at>
5859 * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
5862 2012-05-23 H.J. Lu <hongjiu.lu@intel.com>
5864 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
5865 code so that pseudo_end is just ret and the stack pointer is
5866 correct also for static library in error case.
5868 2012-05-23 Joseph Myers <joseph@codesourcery.com>
5870 * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
5871 move to syscalls.list.
5872 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
5873 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
5874 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
5875 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
5877 * manual/install.texi (Running make install): Do not mention Linux
5878 kernel version for which pt_chown is not needed.
5879 (Linux): Do not mention problems with nscd with 2.0 kernels.
5880 * INSTALL: Regenerated.
5882 2012-05-23 Andreas Jaeger <aj@suse.de>
5884 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
5885 (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
5887 * sysdeps/unix/sysv/linux/s390/bits/mman.h
5888 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
5889 * sysdeps/unix/sysv/linux/sh/bits/mman.h
5890 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
5891 * sysdeps/unix/sysv/linux/i386/bits/mman.h
5892 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
5893 * sysdeps/unix/sysv/linux/sparc/bits/mman.h
5894 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
5895 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
5896 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
5897 * sysdeps/unix/sysv/linux/bits/in.h
5898 (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
5900 2012-05-22 Roland McGrath <roland@hack.frob.com>
5902 * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
5903 (PREPARE_VERSION): Just use assert instead, it will be elided
5904 under [NDEBUG] anyway.
5906 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
5908 * sysdeps/unix/sysv/linux/Makefile: Include
5909 $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
5910 (sysdep_routines): Remove sysctl.
5911 * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
5912 * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
5913 * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
5914 * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
5915 * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
5917 2012-05-22 Andreas Jaeger <aj@suse.de>
5919 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
5920 that pseudo_end is just ret and the stack pointer is correct also
5921 for static library in error case.
5923 2012-05-22 Paul Pluzhnikov <ppluzhnikov@google.com>
5926 * nss/nsswitch.c (defconfig_entries): New variable.
5927 (__nss_database_lookup): Don't leak defconfig entries.
5928 (nss_parse_service_list): Don't leak on error paths.
5929 (free_database_entries): New function.
5930 (free_defconfig): New function.
5931 (free_mem): Move common code to free_database_entries.
5933 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
5935 * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
5937 * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
5939 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
5940 (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
5941 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
5943 (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
5944 (INTERNAL_SYSCALL_TYPES): Likewise.
5945 (LOAD_ARGS_TYPES_[1-6]): Likewise.
5946 (LOAD_REGS_TYPES_[1-6]): Likewise.
5947 (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
5948 (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
5950 2012-05-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5952 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
5953 copysignl for GLIBC_2_0.
5954 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
5955 finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
5956 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
5957 logbl for GLIBC_2_0.
5958 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
5959 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
5961 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
5963 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
5964 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
5966 * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
5969 * time/mktime.c: Update copyright years.
5971 2012-05-22 Paul Eggert <eggert@cs.ucla.edu>
5973 mktime: merge comment-quoting-style change from gnulib
5974 * time/mktime.c: Quote 'like this' in comments.
5975 The GNU coding standards suggest that we no longer quote `like this',
5976 as "`" and "'" are typically rendered asymmetrically nowadays.
5977 The typical gnulib style is to quote 'like this' when quoting
5978 code, and "like this" when quoting English.
5980 * time/mktime.c (compile-command): Add "-I.".
5982 mktime: merge mktime-internal.h change from gnulib
5983 * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
5985 mktime: merge time_r change from gnulib
5986 * time/mktime.c [!_LIBC]: Do not include "time_r.h".
5988 mktime: merge DEBUG change from gnulib
5989 * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
5990 case system <time.h> has a #define.
5992 mktime: merge <sys/types.h> change from gnulib
5993 * time/mktime.c: Do not include <sys/types.h>; no longer needed,
5994 since <time.t> is now guaranteed to define time_t.
5996 mktime: merge HAVE_CONFIG_H change from gnulib
5997 * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
5999 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
6001 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
6004 * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
6006 (struct rusage): Use anonymous union to pad each field to
6009 2012-05-21 David S. Miller <davem@davemloft.net>
6011 * Makefules (o-iterator): Remove .s cases.
6012 (compile-command.s): Delete.
6013 (COMPILE.s): Delete.
6014 * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
6016 2012-05-21 Joseph Myers <joseph@codesourcery.com>
6018 * configure.in (libc_cv_predef_stack_protector): Only consider
6019 "foobar" and "__stack_chk_fail" lines in libc_undefs.
6020 * configure: Regenerated.
6022 2012-05-21 H.J. Lu <hongjiu.lu@intel.com>
6024 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
6025 New macro. Use R*LP on int and pointer.
6026 (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
6027 * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
6028 * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
6029 * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
6031 * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
6032 [__WORDSIZE_TIME64_COMPAT32] instead of
6033 [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
6034 (struct utmp): Likewise.
6035 * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
6036 * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
6038 (__WORDSIZE_TIME64_COMPAT32): This.
6039 * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
6040 * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
6041 * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
6042 * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
6043 * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
6044 (__WORDSIZE_TIME64_COMPAT32): New macro.
6046 2012-05-21 Andreas Jaeger <aj@suse.de>
6048 * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
6049 only if [SHARED]. Add prototype for __wcschr_ia32.
6051 2012-05-21 Roland McGrath <roland@hack.frob.com>
6053 * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
6054 of %rbp unmolested in the jmp_buf while mangling the low bits.
6055 * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
6056 unmolested high bits of %rbp while demangling the low bits.
6057 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
6059 2012-05-21 Andreas Jaeger <aj@suse.de>
6061 * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
6062 * sunrpc/svc_simple.c: Use it for registerrpc.
6063 * sunrpc/xcrypt.c: Use it for passwd2des.
6065 * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
6067 2012-05-21 H.J. Lu <hongjiu.lu@intel.com>
6069 * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
6070 Don't define if [__SYSCALL_WORDSIZE != 32].
6071 * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
6074 2012-05-21 Bruno Haible <bruno@clisp.org>
6075 Andreas Jaeger <aj@suse.de>
6077 [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
6078 * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
6079 inptr and inend for must_buffer_ch.
6080 * wcsmbs/tst-mbsnrtowcs.c: Remove file.
6081 * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
6082 * stdio-common/Makefile (tests): Remove bug15.
6083 (bug15-ENV): Remove macro.
6084 * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
6087 2012-05-19 Andreas Jaeger <aj@suse.de>
6088 Roland McGrath <roland@hack.frob.com>
6090 * manual/contrib.texi: Completely rewritten. It contains now an
6091 alphabetical list of contributors and their contributions.
6093 2012-05-21 Richard Henderson <rth@twiddle.net>
6095 * misc/getauxval.c (__getauxval): Use unsigned long int.
6096 * misc/sys/auxv.h: Include <sys/cdefs.h>.
6097 (getauxval): Use unsigned long int.
6099 2012-05-21 H.J. Lu <hongjiu.lu@intel.com>
6101 * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
6103 2012-05-21 Roland McGrath <roland@hack.frob.com>
6105 * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
6106 (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
6107 __alignof__ (long double).
6109 2012-05-21 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
6111 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6113 2012-05-20 Richard Henderson <rth@twiddle.net>
6115 * misc/getauxval.c: New file.
6116 * misc/sys/auxv.h: New file.
6117 * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
6118 (routines): Add getauxval.
6119 * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
6120 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
6121 * elf/dl-sysdep.c (_dl_auxv): Remove.
6122 (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
6123 * elf/dl-support.c (_dl_auxv): New variable.
6124 (_dl_aux_init): Initialize it.
6125 * manual/startup.texi (Auxiliary Vector): New node.
6126 * sysdeps/generic/bits/hwcap.h: New file.
6127 * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
6128 * sysdeps/powerpc/sysdep.h: ... here. Include it.
6129 * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
6130 * sysdeps/sparc/sysdep.h: ... here. Include it.
6131 * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
6132 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
6133 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
6135 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
6136 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
6137 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
6138 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
6139 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
6140 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
6141 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
6142 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
6144 2012-05-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
6146 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6148 2012-05-19 David S. Miller <davem@davemloft.net>
6150 * sysdeps/sparc/fpu/libm-test-ulps: Update.
6152 2012-05-19 Joseph Myers <joseph@codesourcery.com>
6155 * math/s_ccosh.c: Include <float.h>
6156 (__ccosh): Avoid internal overflow calculating sinh and cosh
6157 values before multiplying by sin and cos values.
6158 * math/s_ccoshf.c: Likewise.
6159 * math/s_ccoshl.c: Likewise.
6160 * math/s_csin.c: Likewise.
6161 * math/s_csinf.c: Likewise.
6162 * math/s_csinl.c: Likewise.
6163 * math/s_csinh.c: Likewise.
6164 * math/s_csinhf.c: Likewise.
6165 * math/s_csinhl.c: Likewise.
6166 * math/libm-test.inc (ccos_test): Add more tests.
6167 (ccosh_test): Likewise.
6168 (csin_test): Likewise.
6169 (csinh_test): Likewise.
6170 * sysdeps/i386/fpu/libm-test-ulps: Update.
6171 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6173 2012-05-19 H.J. Lu <hongjiu.lu@intel.com>
6175 * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
6176 * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
6178 * sysdeps/x86_64/x32/_itoa.h: Add comment.
6180 2012-05-19 Joseph Myers <joseph@codesourcery.com>
6182 * sysdeps/powerpc/soft-fp/Makefile: Remove file.
6183 * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
6184 * sysdeps/powerpc/soft-fp/Versions: Likewise.
6185 * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
6186 * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
6187 * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
6188 * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
6189 * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
6190 * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
6191 * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
6192 * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
6193 * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
6194 * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
6195 * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
6196 * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
6197 * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
6198 * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
6199 * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
6200 * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
6201 * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
6202 * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
6203 * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
6204 * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
6205 * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
6206 * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
6207 * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
6208 * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
6209 * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
6210 * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
6211 * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
6212 * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
6214 2012-05-18 Andreas Jaeger <aj@suse.de>
6216 * csu/.gitignore: Delete.
6218 2012-05-18 H.J. Lu <hongjiu.lu@intel.com>
6220 * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
6221 (timex): Use __syscall_slong_t.
6223 2012-05-18 Andreas Jaeger <aj@suse.de>
6224 Carlos O'Donell <carlos_odonell@mentor.com>
6226 * manual/install.texi (Configuring and compiling): Update
6227 description about files modified in the source directory.
6228 * INSTALL: Regenerated.
6230 2012-05-18 H.J. Lu <hongjiu.lu@intel.com>
6232 * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
6233 value. Use "or" to set return value to -1.
6234 * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
6235 negate return value.
6237 2012-05-18 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
6239 * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
6240 CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
6241 failure if the compiler has Graphite support disabled.
6242 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
6244 * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
6245 CFLAGS-memmove.c): Likewise.
6246 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
6249 2012-05-18 H.J. Lu <hongjiu.lu@intel.com>
6251 * sysdeps/x86_64/x32/_itoa.h: New file.
6253 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
6254 getdents system call only if kernel and user dirents have the
6255 same d_ino and d_off.
6257 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
6258 LLONG_MAX != LONG_MAX.
6259 (_itoa_word): Use _ITOA_WORD_TYPE on value.
6260 (_fitoa_word): Likewise.
6262 * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
6264 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
6265 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
6266 * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
6268 * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
6269 include <bits/wordsize.h>. Check __x86_64__ instead of
6271 (sigcontext): Use "__uint64_t" instead of "unsigned long int"
6272 if __x86_64__ is defined. Use anonymous union on fpstate.
6274 * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
6277 2012-05-18 Andreas Schwab <schwab@linux-m68k.org>
6279 * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
6280 INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
6281 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
6282 Refer to _rtld_local_ro instead of _rtld_global_ro.
6283 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
6285 * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
6287 * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
6289 * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
6290 * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
6291 of _rtld_global, and rtld_progname instead of _dl_argv[0].
6293 * sysdeps/powerpc/powerpc32/dl-machine.c
6294 (__elf_machine_runtime_setup) [PROF]: Don't reference
6297 2012-05-18 Andreas Jaeger <aj@suse.de>
6299 * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
6300 function only available for GCCs before 3.4 since GCC 3.4
6301 introduced a builtin.
6303 (llrintf): Likewise.
6311 (nearbyint): Likewise.
6312 (nearbyintf): Likewise.
6318 2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
6320 * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
6321 on both fields and cast pointer to __syscall_ulong_t.
6323 * bits/types.h (__fsword_t): New type.
6324 * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
6325 sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
6326 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
6327 (__FSWORD_T_TYPE): Likewise.
6328 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
6329 (__FSWORD_T_TYPE): Likewise.
6330 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6331 (__FSWORD_T_TYPE): Likewise.
6332 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
6333 (__FSWORD_T_TYPE): Likewise.
6334 * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
6335 __SWORD_TYPE with __fsword_t.
6336 (statfs64): Likewise.
6338 2012-05-17 David S. Miller <davem@davemloft.net>
6340 * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
6342 2012-05-17 Andreas Jaeger <aj@suse.de>
6344 * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
6347 2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
6349 * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
6351 2012-05-17 Andreas Jaeger <aj@suse.de>
6353 * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
6356 2012-05-17 Chris Metcalf <cmetcalf@tilera.com>
6358 * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
6360 2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
6362 * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
6363 * sysdeps/x86_64/tst-mallocalign1.c: New file.
6365 2012-05-17 Andreas Jaeger <aj@suse.de>
6366 Carlos O'Donell <carlos_odonell@mentor.com>
6369 * sysdeps/x86_64/multiarch/init-arch.h
6370 (bit_YMM_Usable): Rename to...
6371 (bit_AVX_Usable): ... this.
6372 (bit_FMA4_Usable): New macro.
6373 (bit_XMM_state): New macro.
6374 (bit_YMM_state): New macro.
6375 [__ASSEMBLER__] (index_YMM_Usable): Rename to...
6376 [__ASSEMBLER__] (index_AVX_Usable): ... this.
6377 [__ASSEMBLER__] (index_FMA4_Usable): New macro.
6378 (CPUID_OSXSAVE): New macro.
6379 (CPUID_AVX): New macro.
6380 (CPUID_FMA4): New macro.
6381 (index_YMM_Usable): Rename to...
6382 (index_AVX_Usable): ... this.
6383 (HAS_AVX): Use HAS_ARCH_FEATURE.
6384 (HAS_FMA4): Likewise.
6385 (HAS_YMM_USABLE): Remove.
6386 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6387 Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
6389 * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
6390 * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
6391 * sysdeps/x86_64/multiarch/Makefile: Likewise.
6392 * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
6393 * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
6395 2012-05-17 Chris Metcalf <cmetcalf@tilera.com>
6397 * math/libm-test.c: Support platforms without multiple rounding modes.
6398 * math/bug-nextafter.c: Support platforms without FP exceptions.
6399 * math/bug-nexttoward.c: Likewise.
6400 * math/test-fenv.c: Likewise.
6401 * math/test-misc.c: Likewise.
6402 * stdlib/bug-getcontext.c: Likewise.
6404 2012-05-17 Andreas Jaeger <aj@suse.de>
6406 * manual/examples/search.c (critter_cmp): Change signature to
6408 * manual/string.texi (Collation Functions): Likewise.
6410 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6412 * bits/types.h: Fold copyright years.
6413 * bits/typesizes.h: Likewise.
6414 * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
6415 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
6416 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
6417 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
6418 * time/time.h: Likewise.
6420 2012-05-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6423 * malloc.c (int_mallinfo): Add parameter to accumulate statistics
6424 in instead of returning them. Return void.
6425 (__libc_mallinfo): Accumulate over all arenas.
6426 (__malloc_stats): Adjust for change in int_mallinfo interface.
6428 2012-05-16 Roland McGrath <roland@hack.frob.com>
6431 * configure.in (NM): Add AC_CHECK_TOOL for it.
6432 (libc_extra_cflags): New substituted variable.
6433 Check for -fstack-protector being used implicitly.
6434 * configure: Regenerated.
6435 * config.make.in (config-extra-cflags): New variable,
6436 gets @libc_extra_cflags@.
6437 * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
6440 * configure.in: Check for _FORTIFY_SOURCE being predefined.
6441 (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
6442 * configure: Regenerated.
6443 * config.make.in (CPPUNDEFS): New substituted variable.
6444 * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
6445 * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
6446 * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
6448 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6450 * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
6451 (mq_attr): Use __syscall_slong_t.
6453 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6455 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
6456 Check __x86_64__ instead of __WORDSIZE.
6457 (_STAT_VER_LINUX): Likewise.
6458 (stat): Check __x86_64__ instead of __WORDSIZE. Use
6459 __syscall_ulong_t and __syscall_slong_t.
6462 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6464 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
6466 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6468 * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
6470 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6472 * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
6475 * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
6476 include <bits/wordsize.h>. Check __x86_64__ instead of
6478 (greg_t): Use "__extension__ long long int" if __x86_64__ is
6480 (mcontext_t): Replace "unsigned long" with "unsigned long long".
6482 * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
6483 include <bits/wordsize.h>. Check __x86_64__ instead of
6485 (user_regs_struct): Use "__extension__ unsigned long long"
6486 instead of "unsigned long" if __x86_64__ is defined.
6487 (user): Likewise. Pad after pointer field if __ILP32__ is
6490 2012-05-16 Joseph Myers <joseph@codesourcery.com>
6492 * configure.in (makeinfo): Require version 4.5 or later. Allow
6494 * configure: Regenerated.
6495 * manual/install.texi (texinfo): Increase version requirement to
6497 * INSTALL: Regenerated.
6499 * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
6501 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6503 * sysdeps/x86_64/x32/gmp-mparam.h: New file.
6505 * sysdeps/x86_64/x32/ffs.c: New file.
6507 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
6509 (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
6510 defined. Use __syscall_ulong_t.
6511 (shminfo): Use __syscall_ulong_t.
6512 (shm_info): Likewise.
6514 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
6517 * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
6519 (msgqnum_t): Use __syscall_ulong_t.
6520 (msglen_t): Likewise.
6521 (msqid_ds): Check __x86_64__ instead of __WORDSIZE. Use
6524 * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
6525 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
6527 * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
6529 * sysdeps/x86_64/x32/divdi3.c: New dummy file.
6530 * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
6532 * sysvipc/sys/msg.h (msgbuf): Replace long int with
6535 * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
6536 include <bits/wordsize.h>. Check __x86_64__ instead of
6539 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
6540 "unsigned long long int" if __x86_64__ is defined.
6541 (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
6543 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
6544 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
6545 (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
6547 * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
6549 (GET_PC): Cast to uintptr_t first.
6550 (GET_FRAME): Likewise.
6551 (GET_STACK): Likewise.
6553 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
6554 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
6555 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
6556 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
6557 * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
6558 * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
6559 * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
6560 * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
6561 * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
6562 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
6563 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
6564 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
6565 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
6566 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
6567 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
6568 * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
6569 * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
6570 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
6571 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
6572 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
6573 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
6574 * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
6575 * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
6576 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
6577 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
6578 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
6579 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
6580 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
6581 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
6583 2012-05-16 Andreas Schwab <schwab@linux-m68k.org>
6585 * Makerules (+depfiles): Also collect depfiles from .oS in
6587 * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
6588 .oS, $(libnldbl-routines)).
6590 * Makerules (native-compile-mkdep-flags): Define.
6591 * sunrpc/Makefile (extra-objs): Add $(addprefix
6592 cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
6593 ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
6594 of $(compile-mkdep-flags). Depend on $(before-compile) instead of
6595 calling $(make-target-directory).
6597 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6599 * bits/types.h (__snseconds_t): Removed.
6600 * time/time.h (struct timespec): Replace __snseconds_t with
6602 * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
6603 * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
6605 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
6606 (__SNSECONDS_T_TYPE): Likewise.
6607 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
6608 (__SNSECONDS_T_TYPE): Likewise.
6609 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6610 (__SNSECONDS_T_TYPE): Likewise.
6612 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6614 * sysdeps/mach/hurd/bits/typesizes.h
6615 (__SYSCALL_SLONG_TYPE): New macro.
6616 (__SYSCALL_ULONG_TYPE): Likewise.
6618 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6620 * bits/types.h (__syscall_slong_t): New type.
6621 (__syscall_ulong_t): Likewise.
6623 * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
6624 (__SYSCALL_ULONG_TYPE): Likewise.
6625 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
6626 (__SYSCALL_SLONG_TYPE): Likewise.
6627 (__SYSCALL_ULONG_TYPE): Likewise.
6628 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
6629 (__SYSCALL_SLONG_TYPE): Likewise.
6630 (__SYSCALL_ULONG_TYPE): Likewise.
6631 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6632 (__SYSCALL_SLONG_TYPE): Likewise.
6633 (__SYSCALL_ULONG_TYPE): Likewise.
6635 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6637 * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
6638 Add sigaltstack-offsets.sym.
6639 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
6640 <sigaltstack-offsets.h>.
6641 (CALL_FAIL): Use RSP_LP to operate on stack. Use RDI_LP on
6642 longjmp_msg pointer.
6643 (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC. Use
6644 R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
6646 * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
6648 2012-05-15 Joseph Myers <joseph@codesourcery.com>
6650 * elf/stackguard-macros.h: Remove file.
6651 * sysdeps/generic/stackguard-macros.h: New file.
6652 * sysdeps/i386/stackguard-macros.h: Likewise.
6653 * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
6654 * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
6655 * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
6656 * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
6657 * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
6658 * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
6659 * sysdeps/x86_64/stackguard-macros.h: Likewise.
6660 * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
6661 <elf/stackguard-macros.h>.
6664 * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
6665 __aligned__ in attribute.
6666 * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
6667 (gregset_t): Likewise.
6669 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6671 * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
6672 * sysdeps/x86_64/64/Implies-after: Here. New file.
6673 * sysdeps/x86_64/x32/Implies-after: New file.
6675 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6677 * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
6678 and access return value for _dl_profile_fixup. Use R10_LP to
6681 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6683 * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
6685 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6687 * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
6688 * sysdeps/x86_64/x32/sysdep.h: New file.
6690 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6692 * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
6693 * sysdeps/x86_64/setjmp.S: Likewise.
6695 2012-05-15 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
6697 * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
6698 * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
6699 * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
6700 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
6701 remove unused global constant.
6703 2012-05-15 Chris Metcalf <cmetcalf@tilera.com>
6705 * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
6706 include of <not-cancel.h>.
6708 2012-05-15 Roland McGrath <roland@hack.frob.com>
6710 * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
6712 2012-05-15 Jeff Law <law@redhat.com>
6713 Andreas Jaeger <aj@suse.de>
6716 * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
6718 * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
6719 * nscd/nscd-client.h: Add __nscd_acquire_maplock.
6720 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
6721 code changing __hst_map_handle.map.
6723 2012-05-15 Roland McGrath <roland@hack.frob.com>
6725 * configure.in (sysnames): Look for Implies-before and Implies-after
6727 * configure: Regenerated.
6729 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6731 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
6732 8-byte data alignment with LP_SIZE alignment.
6734 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6736 * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
6739 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6741 * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
6743 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6745 * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
6746 * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
6747 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
6749 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
6751 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6753 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
6754 (stackinfo_sub_sp): Likewise.
6756 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6758 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
6761 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6763 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
6766 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6768 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
6771 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6773 * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
6775 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6777 * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
6778 into R11_LP and load __x86_64_shared_cache_size_half into
6781 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
6783 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
6786 2012-05-15 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
6788 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
6790 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
6792 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
6794 * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
6795 powerpc32/power7/fpu/s_logb.c via #include.
6796 * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
6797 powerpc32/power7/fpu/s_logbf.c via #include.
6798 * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
6799 powerpc32/power7/fpu/s_logbl.c via #include.
6801 2012-05-15 Joseph Myers <joseph@codesourcery.com>
6803 * README.libm: Remove file.
6805 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
6807 * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
6808 count for x32. Use R*_LP and omit operand-size suffix.
6810 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
6812 * shlib-versions: Move x86_64-.*-linux.* entries to ...
6813 * sysdeps/x86_64/64/shlib-versions: Here. New file.
6814 * sysdeps/x86_64/x32/shlib-versions: New file.
6816 2012-05-14 Roland McGrath <roland@hack.frob.com>
6818 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
6819 * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
6820 Use _dl_fatal_printf instead.
6822 2012-05-14 Joseph Myers <joseph@codesourcery.com>
6824 * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
6825 set if not set by the user. Do not allow for being unset.
6826 * sysdeps/unix/sysv/linux/configure: Regenerated.
6828 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
6830 * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
6831 the `q' suffix from lea and replace .quad with ASM_ADDR.
6833 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
6835 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
6836 the `q' suffix from xor/rol instructions. Use $2*LP_SIZE+1
6838 (PTR_DEMANGLE): Likewise.
6840 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
6842 * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
6844 (ASM_ADDR): Likewise.
6862 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
6864 * sysdeps/x86_64/x32/dl-machine.h: New file.
6866 2012-05-14 Andreas Jaeger <aj@suse.de>
6868 * manual/Makefile (subdir): Remove export of subdir.
6869 (all): Remove target.
6870 (.PHONY): Remove all from list.
6871 (mkinstalldirs): Remove.
6872 (.PHONY): Remove installdirs from list.
6873 ($(inst_infodir)/libc.info): Use make-target-directory.
6874 (installdirs): Remove.
6876 (glibc-targets): Remove.
6879 ($(objpfx)stubs ../po/manual.pot): Remove.
6880 ($(objpfx)stamp%): Remove.
6881 (make-target-directory): Remove.
6882 (subdir_install): Remove.
6890 * manual/.gitignore: Remove, it's not needed anymore.
6891 * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
6893 * manual/Makefile (dvi, pdf, info, html): Depend on files in build
6895 (texis): Renamed to $(objpfx)texis.
6896 (texis-path): New, contains path to generated files.
6897 (chapters.%): Use texis-path for complete path, add extra argument
6899 (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
6900 (libc/index.html, summary.texi): Add $(objpfx) as prefix.
6901 (summary,texi, stamp-summary): Use complete path of
6902 files. Generate files in build dir.
6903 (dir-add.texi): Build in build dir.
6904 (libm-err.texi,stamp-libm-err): Likewise.
6905 (version.texi, stamp-version): Likewise.
6906 (.%c.texi): Likewise.
6907 (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
6908 (mostlyclean): Remove target.
6909 (realclean): Remove target.
6910 (generated): Add new variable with contents from mostlyclean and
6911 realclean, remove entries duplicated in common-mostlyclean, add
6912 stamp-libm-err and stamp-version.
6913 (generated-dirs): Add libc directory.
6914 ($(inst_infodir)/libc.info): Install files from build dir.
6916 * manual/install.texi (Configuring and compiling): Adjust since
6917 the info files are not part of the tar ball anymore.
6919 2012-05-14 Andreas Jaeger <aj@suse.de>
6921 * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
6924 2012-05-14 Joseph Myers <joseph@codesourcery.com>
6927 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
6928 to 2.2.0 where earlier.
6929 * sysdeps/unix/sysv/linux/configure: Regenerated.
6930 * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
6931 Remove conditional code.
6932 [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
6933 * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
6934 Remove conditional code.
6935 [!__NR_lchown]: Likewise.
6936 [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
6937 [__NR_lchown]: Likewise.
6938 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
6939 comment referencing __ASSUME_LCHOWN_SYSCALL.
6940 * sysdeps/unix/sysv/linux/i386/sigaction.c
6941 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
6942 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
6943 * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
6944 Remove conditional code.
6945 [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
6946 (__protocol_available): Remove #if 0 code.
6947 * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
6949 [__ASSUME_SIOCGIFNAME]: Make code unconditional.
6950 * sysdeps/unix/sysv/linux/kernel-features.h
6951 (__ASSUME_GETCWD_SYSCALL): Don't define.
6952 (__ASSUME_REALTIME_SIGNALS): Likewise.
6953 (__ASSUME_PREAD_SYSCALL): Likewise.
6954 (__ASSUME_PWRITE_SYSCALL): Likewise.
6955 (__ASSUME_POLL_SYSCALL): Likewise.
6956 (__ASSUME_LCHOWN_SYSCALL): Likewise.
6957 (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
6959 (__ASSUME_SIOCGIFNAME): Don't define.
6960 (__ASSUME_MSG_NOSIGNAL): Likewise.
6961 (__ASSUME_SENDFILE): Define unconditionally.
6962 (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
6963 * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
6965 [__ASSUME_POLL_SYSCALL]: Make code unconditional.
6966 * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
6967 [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
6968 (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
6969 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
6970 [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
6971 (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
6972 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
6973 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
6974 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
6975 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
6976 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
6977 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
6978 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
6979 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
6980 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
6981 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
6982 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
6983 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
6984 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
6985 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
6986 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
6987 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
6988 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
6989 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
6990 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
6991 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
6992 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
6993 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
6994 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
6995 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
6996 * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
6997 Remove conditional code.
6998 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
6999 * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
7000 Remove conditional code.
7001 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
7002 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
7003 [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
7004 * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
7005 Remove conditional code.
7006 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7007 * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
7008 Remove conditional code.
7009 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7010 * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
7011 Remove conditional code.
7012 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
7013 * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
7014 Remove conditional code.
7015 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
7016 * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
7017 Remove conditional code.
7018 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7019 * sysdeps/unix/sysv/linux/sh/pwrite64.c
7020 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
7021 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
7022 * sysdeps/unix/sysv/linux/sigaction.c
7023 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
7024 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
7025 * sysdeps/unix/sysv/linux/sigpending.c
7026 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
7027 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
7028 * sysdeps/unix/sysv/linux/sigprocmask.c
7029 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
7030 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
7031 * sysdeps/unix/sysv/linux/sigsuspend.c
7032 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
7033 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
7034 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7035 (__libc_missing_rt_sigs): Remove.
7036 (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
7037 (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
7038 * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
7039 Remove conditional code.
7040 [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
7041 * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
7043 * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
7044 [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
7045 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
7046 [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
7048 2012-05-14 Andreas Jaeger <aj@suse.de>
7050 * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
7051 it's not used in glibc.
7052 (__coshm1): Likewise.
7053 (__acosh1p): Likewise.
7056 * manual/string.texi (Copying and Concatenation): Add missing
7057 variable in concat example.
7058 Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
7060 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
7063 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
7064 __builtin_clzl with __builtin_clzll.
7066 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
7069 * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
7072 2012-05-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
7074 * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
7075 * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
7076 * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
7077 * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
7079 2012-05-14 Mike Frysinger <vapier@gentoo.org>
7081 * NEWS: Update ia64 info.
7083 2012-05-12 Andreas Schwab <schwab@linux-m68k.org>
7085 * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
7088 2012-05-12 Thomas Schwinge <thomas@codesourcery.com>
7090 * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
7091 * sysdeps/unix/syscalls.list (dup3): Likewise.
7092 * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
7093 * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
7095 2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
7097 * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
7098 "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
7100 2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
7102 * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
7104 (TLS_IE): Use mov/add instead of movq/addq to load thread
7106 (TLS_GD_PREFIX): New.
7109 2012-05-11 David S. Miller <davem@davemloft.net>
7111 * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
7112 * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
7113 (_FPU_SETCW): Likewise.
7115 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
7117 * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
7120 2012-05-11 Andreas Schwab <schwab@linux-m68k.org>
7123 * iconvdata/gb18030.c: Update tables.
7124 (BODY for FROM_LOOP): Update. Handle two-byte encoded non-BMP
7125 characters specially.
7126 (BODY for TO_LOOP): Add encoding of missing ranges.
7128 2012-05-11 Thomas Schwinge <thomas@codesourcery.com>
7131 * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
7132 * sysdeps/mach/hurd/dup3.c: Likewise.
7133 * sysdeps/mach/hurd/readlinkat.c: Likewise.
7134 * sysdeps/powerpc/memmove.c:: Likewise.
7136 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
7138 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
7139 R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
7141 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
7143 * elf/elf.h (R_X86_64_RELATIVE64): New.
7144 (R_X86_64_NUM): Updated.
7145 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
7146 R_X86_64_RELATIVE64. Always use Elf64_Addr with R_X86_64_64.
7147 (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
7148 * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
7149 tst-quad1pie tst-quad2pie
7150 (modules-names): Add tst-quadmod1 tst-quadmod2.
7151 ($(objpfx)tst-quad1): New dependency.
7152 ($(objpfx)tst-quad2): Likewise.
7153 ($(objpfx)tst-quad1pie): Likewise.
7154 ($(objpfx)tst-quad2pie): Likewise.
7155 * sysdeps/x86_64/tst-quad1.c: New file.
7156 * sysdeps/x86_64/tst-quad1pie.c: New file.
7157 * sysdeps/x86_64/tst-quad2.c: Likewise.
7158 * sysdeps/x86_64/tst-quad2pie.c: Likewise.
7159 * sysdeps/x86_64/tst-quadmod1.S: Likewise.
7160 * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
7161 * sysdeps/x86_64/tst-quadmod2.S: Likewise.
7162 * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
7164 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7166 * io/fcntl.h (mode_t, off_t, pid_t): Define types.
7167 (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
7168 * streams/stropts.h (t_scalar_t): Define type.
7170 * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
7171 (_PATH_PRESERVE): Set to "/var/lib".
7172 (_PATH_RWHODIR): Set to "/var/spool/rwho".
7174 * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
7177 * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
7178 if __dir_mkfile succeeded.
7180 * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
7181 checking for _hurd_dtablesize. Unlock it right after having
7182 finished _hurd_dtable allocation.
7184 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
7186 * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
7187 * sysdeps/mach/hurd/configure: Regenerated.
7188 * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
7189 special-casing to...
7190 * sysdeps/gnu/configure.in: ... this new file.
7191 * sysdeps/unix/sysv/linux/configure: Regenerated.
7192 * sysdeps/gnu/configure: New generated file.
7194 * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
7195 for Linux: use nsec instead of usec, as well as:
7196 [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
7197 members of type struct timespec.
7198 [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
7200 (struct stat64): Likewise.
7201 (_STATBUF_ST_NSEC): New macro.
7202 * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
7204 * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
7205 __strtoul_internal rather than strtoul.
7207 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
7209 * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
7212 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7214 * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
7215 which preserves existing values.
7216 * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
7218 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
7220 * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
7221 TIMEOUT values. Return EINVAL for NFDS values either negative or
7222 greater than FD_SETSIZE.
7224 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7226 * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
7227 allocated, call __vm_protect to finish enabling the existing space, and
7228 pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
7229 allocate the remainder.
7231 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
7233 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
7234 address port. Set ADDR_LEN to 0 when not filling ADDRARG.
7236 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7238 * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
7239 sysdeps/mach/hurd/readlink.c.
7241 * posix/tst-sysconf.c (posix_options): Only use
7242 _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
7243 _POSIX_SYNCHRONIZED_IO when they are defined
7244 * sysdeps/mach/hurd/bits/posix_opt.h:
7245 (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
7246 (_XOPEN_REALTIME): Undefine macro.
7247 (_XOPEN_REALTIME_THREADS): Undefine macro.
7248 (_XOPEN_SHM): Undefine macro.
7249 [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
7251 [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
7253 (_POSIX_ASYNC_IO): Undefine macro.
7254 (_POSIX_PRIORITIZED_IO): Undefine macro.
7255 (_POSIX_SPIN_LOCKS): Define macro to -1.
7257 * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
7258 SA_NODEFER, SA_RESETHAND.
7259 * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
7260 O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
7263 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
7265 * elf/Makefile (pldd-modules): Define unconditionally.
7267 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
7269 * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
7271 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7273 * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
7274 Return ENOENT when name is empty.
7275 * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
7277 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
7279 * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
7281 * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
7283 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7285 Fix mlock in all cases except non-readable pages.
7286 * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
7287 instead of VM_PROT_ALL as parameter to __vm_wire function.
7289 * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
7290 (__mkdir): When path is `/', just fail with EEXIST.
7291 * sysdeps/mach/hurd/mkdirat.c: Likewise.
7293 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
7295 * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
7296 <sys/uio.h> (for writev).
7297 * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
7298 and <sys/param.h> (for MIN).
7300 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
7302 * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
7303 REQUESTED_TIME. Properly set the remaining time and return EINTR
7306 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
7308 * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
7309 Depend on against $(link-rpcuserlibs).
7311 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7313 * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
7314 (__libc_stack_end): Do not use attribute_relro.
7315 * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
7316 * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
7317 to libthread-provided value.
7318 * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
7321 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
7324 * bits/libc-lock.h (__libc_once_get): New macro.
7325 * sysdeps/mach/bits/libc-lock.h: Likewise.
7326 * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
7327 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
7328 instead of using implementation details.
7330 * libio/fileops.c: Unconditionally include <kernel-features.h>.
7331 * libio/freopen.c: Likewise.
7332 * libio/freopen64.c: Likewise.
7333 * misc/syslog.c: Likewise.
7334 * nscd/connections.c: Likewise.
7335 * nscd/netgroupcache.c: Likewise.
7336 * sysdeps/posix/getcwd.c: Likewise.
7338 2012-05-10 Roland McGrath <roland@hack.frob.com>
7340 * math/w_ilogbf.c: Add #include <limits.h>.
7342 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7344 * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
7345 path instead of returning without unlocking.
7347 * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
7348 immediate-write ioctls.
7349 * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
7351 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
7353 * sysdeps/mach/hurd/i386/init-first.c (init): Use
7354 __builtin_frame_address instead of making assumptions about the
7355 location of the return address relative to DATA. Force early load of
7357 (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
7358 __builtin_frame_address.
7361 * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
7362 * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c. Evolve it to
7363 implement dup3 and do some further code clean-ups.
7364 * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
7365 * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
7367 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7369 * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
7371 * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
7372 HURD_CRITICAL_END around holding _hurd_dtable_lock.
7373 * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
7374 * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
7375 HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
7378 * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
7379 instead of setjmp/longjmp to restore the signal mask. Call sigsetjmp
7380 when handler == SIG_ERR, not when handler != SIG_ERR.
7382 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
7384 * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
7385 (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
7388 accept4 for GNU Hurd.
7389 * include/sys/socket.h (__libc_accept4): New prototype.
7390 * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c. Evolve it
7391 to implement __libc_accept4.
7392 * sysdeps/mach/hurd/accept.c (accept): Reimplement using
7394 * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
7396 * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
7397 * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
7398 * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
7401 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7403 * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
7405 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
7407 * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
7408 assertion on O_CLOEXEC flag.
7409 * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
7410 * hurd/intern-fd.c: Likewise.
7411 * hurd/port2fd.c: Likewise.
7413 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
7416 * bits/in.h (IPV6_PKTINFO): Define new macro.
7417 (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
7419 2012-05-09 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
7424 * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
7425 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7426 * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
7427 * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7428 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7429 * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7430 * math/libm-test.inc (logb_test) : Additional logb tests.
7432 2012-05-09 Andreas Schwab <schwab@linux-m68k.org>
7433 Andreas Jaeger <aj@suse.de>
7435 * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
7436 * configure: Regenerated.
7437 * config.h.in (LINK_OBSOLETE_RPC): New macro.
7438 * config.make.in (link-obsolete-rpc): New substituted variable.
7439 * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
7440 libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
7441 * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
7442 (shared-only-routines): Don't set it under [link-obsolete-rpc],
7443 so that libc.a contains the symbols.
7444 * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
7445 * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
7446 * sunrpc/auth_none.c: Likewise.
7447 * sunrpc/auth_unix.c: Likewise.
7448 * sunrpc/authdes_prot.c: Likewise.
7449 * sunrpc/authuxprot.c: Likewise.
7450 * sunrpc/clnt_gen.c: Likewise.
7451 * sunrpc/clnt_perr.c: Likewise.
7452 * sunrpc/clnt_raw.c: Likewise.
7453 * sunrpc/clnt_simp.c: Likewise.
7454 * sunrpc/clnt_tcp.c: Likewise.
7455 * sunrpc/clnt_udp.c: Likewise.
7456 * sunrpc/clnt_unix.c: Likewise.
7457 * sunrpc/des_crypt.c: Likewise.
7458 * sunrpc/des_soft.c: Likewise.
7459 * sunrpc/get_myaddr.c: Likewise.
7460 * sunrpc/key_call.c: Likewise.
7461 * sunrpc/key_prot.c: Likewise.
7462 * sunrpc/netname.c: Likewise.
7463 * sunrpc/pm_getmaps.c: Likewise.
7464 * sunrpc/pm_getport.c: Likewise.
7465 * sunrpc/pmap_clnt.c: Likewise.
7466 * sunrpc/pmap_prot.c: Likewise.
7467 * sunrpc/pmap_prot2.c: Likewise.
7468 * sunrpc/pmap_rmt.c: Likewise.
7469 * sunrpc/publickey.c: Likewise.
7470 * sunrpc/rpc_cmsg.c: Likewise.
7471 * sunrpc/rpc_common.c: Likewise.
7472 * sunrpc/rpc_dtable.c: Likewise.
7473 * sunrpc/rpc_prot.c: Likewise.
7474 * sunrpc/rpc_thread.c: Likewise.
7475 * sunrpc/rtime.c: Likewise.
7476 * sunrpc/svc.c: Likewise.
7477 * sunrpc/svc_auth.c: Likewise.
7478 * sunrpc/svc_raw.c: Likewise.
7479 * sunrpc/svc_run.c: Likewise.
7480 * sunrpc/svc_tcp.c: Likewise.
7481 * sunrpc/svc_udp.c: Likewise.
7482 * sunrpc/svc_unix.c: Likewise.
7483 * sunrpc/svcauth_des.c: Likewise.
7484 * sunrpc/xcrypt.c: Likewise.
7485 * sunrpc/xdr.c: Likewise.
7486 * sunrpc/xdr_array.c: Likewise.
7487 * sunrpc/xdr_float.c: Likewise.
7488 * sunrpc/xdr_intXX_t.c: Likewise.
7489 * sunrpc/xdr_mem.c: Likewise.
7490 * sunrpc/xdr_rec.c: Likewise.
7491 * sunrpc/xdr_ref.c: Likewise.
7492 * sunrpc/xdr_sizeof.c: Likewise.
7493 * sunrpc/xdr_stdio.c: Likewise.
7495 2012-05-10 Roland McGrath <roland@hack.frob.com>
7497 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
7498 change. Update copyright years.
7500 2012-05-10 Joseph Myers <joseph@codesourcery.com>
7502 * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
7504 2012-05-10 Maxim Kuvyrkov <maxim@codesourcery.com>
7505 Joseph Myers <joseph@codesourcery.com>
7506 Paul Pluzhnikov <ppluzhnikov@google.com>
7509 * sunrpc/Makefile [cross-compiling] (headers): Enable additions
7511 [cross-compiling] (extra-libs): Likewise.
7512 [cross-compiling] (extra-libs-others): Likewise.
7513 [cross-compiling] (librpcsvc-routines): Likewise.
7514 [cross-compiling] (librpcsvc-inhibit-o): Likewise.
7515 [cross-compiling] (omit-deps): Likewise.
7516 (sunrpc-CPPFLAGS): New variable.
7517 (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
7518 (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
7519 (cross-rpcgen-objs): New variable.
7520 (extra-objs): Append $(cross-rpcgen-objs).
7521 ($(cross-rpcgen-objs)): New rule.
7522 ($(objpfx)cross-rpcgen): Likewise.
7523 (rpcgen-cmd): Define to use $(built-program-file). Expand
7525 ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
7526 ($(objpfx)x%.stmp): Likewise.
7527 * sunrpc/proto.h [IS_IN_build] (_): Define.
7528 [IS_IN_build] (_libc_intl_domainname): Likewise.
7530 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
7532 * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
7533 Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
7534 and R_X86_64_TPOFF64.
7536 2012-05-10 Joseph Myers <joseph@codesourcery.com>
7538 * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
7539 sysdeps/unix/sysv/syscalls.list.
7542 * sysdeps/unix/sysv/syscalls.list: Remove file.
7544 2012-05-10 Paul Eggert <eggert@cs.ucla.edu>
7547 * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
7548 (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
7549 (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
7550 (__LC_IDENTIFICATION): Make these macros useful in #if
7551 expressions, as required by C99.
7553 2012-05-10 Andreas Schwab <schwab@linux-m68k.org>
7555 * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
7556 $(addsuffix .os,$(rpc-compat-routines)). Move include ../Rules
7559 2012-05-09 H.J. Lu <hongjiu.lu@intel.com>
7561 * stdlib/longlong.h: Updated from GCC.
7563 2012-05-09 Andreas Jaeger <aj@suse.de>
7565 * nscd/nscd.c (run_modes): Make named enum, reorder so that
7566 default is first entry.
7567 (run_mode): Set type.
7568 (main): Remove informal message about syslog.
7569 (options): Fix typo.
7572 * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
7575 (llrintf): Likewise.
7579 (nearbyint): Likewise.
7580 (nearbyintf): Likewise.
7582 2012-05-09 Andreas Jaeger <aj@suse.de>
7583 Pedro Alves <palves@redhat.com>
7585 * nscd/nscd.c (run_mode): Use enum.
7586 (main): Cleanup coding style issue.
7588 2012-05-09 Alexandre Oliva <aoliva@redhat.com>
7589 Andreas Jaeger <aj@suse.de>
7591 * nscd/nscd.c (go_background): Replaced with...
7592 (run_mode): ... this.
7593 (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
7594 (options): Add -F --foreground.
7595 (main): Implement it.
7596 (parse_opt): Parse it.
7598 2012-05-09 Andreas Jaeger <aj@suse.de>
7601 * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
7602 !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
7603 -Wconversion warning.
7604 (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
7607 2012-05-09 Joseph Myers <joseph@codesourcery.com>
7609 * conform/data/locale.h-data (NULL): Use macro-constant. Require
7611 (LC_ALL): Use macro-int-constant.
7612 (LC_COLLATE): Likewise.
7613 (LC_CTYPE): Likewise.
7614 (LC_MESSAGES): Likewise.
7615 (LC_MONETARY): Likewise.
7616 (LC_NUMERIC): Likewise.
7617 (LC_TIME): Likewise.
7618 [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
7619 (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
7620 [ISO || ISO99 || ISO11] (*_t): Do not allow.
7621 * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
7623 [C99-based standards] (float_t): Expect type.
7624 [C99-based standards] (double_t): Expect type.
7625 [C99-based standards] (HUGE_VALF): Use macro-constant. Specify
7627 [C99-based standards] (HUGE_VALL): Likewise.
7628 [C99-based standards] (INFINITY): Likewise.
7629 [C99-based standards] (NAN): Likewise.
7630 [C99-based standards] (FP_INFINITE): Use macro-int-constant.
7631 [C99-based standards] (FP_NAN): Likewise.
7632 [C99-based standards] (FP_NORMAL): Likewise.
7633 [C99-based standards] (FP_SUBNORMAL): Likewise.
7634 [C99-based standards] (FP_ZERO): Likewise.
7635 [C99-based standards] (FP_FAST_FMA): Use
7636 optional-macro-int-constant. Specify type. Require == 1.
7637 [C99-based standards] (FP_FAST_FMAF): Likewise.
7638 [C99-based standards] (FP_FAST_FMAL): Likewise.
7639 [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
7640 [C99-based standards] (FP_ILOGBNAN): Likewise.
7641 [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
7643 [C99-based standards] (MATH_ERREXCEPT): Likewise.
7644 [C99-based standards] (math_errhandling): Specify type.
7645 [ISO99 || ISO11] (signgam): Do not allow.
7646 [non-C99-based standards] (copysignf): Do not allow.
7647 [non-C99-based standards] (exp2f): Likewise.
7648 [non-C99-based standards] (log2f): Likewise.
7649 [non-C99-based standards] (modff): Allow.
7650 [non-C99-based standards] (erff): Do not allow.
7651 [non-C99-based standards] (erfcf): Likewise.
7652 [non-C99-based standards] (gammaf): Likewise.
7653 [non-C99-based standards] (hypotf): Likewise.
7654 [non-C99-based standards] (j0f): Likewise.
7655 [non-C99-based standards] (j1f): Likewise.
7656 [non-C99-based standards] (jnf): Likewise.
7657 [non-C99-based standards] (lgammaf): Likewise.
7658 [non-C99-based standards] (tgammaf): Likewise.
7659 [non-C99-based standards] (y0f): Likewise.
7660 [non-C99-based standards] (y1f): Likewise.
7661 [non-C99-based standards] (ynf): Likewise.
7662 [non-C99-based standards] (isnanf): Likewise.
7663 [non-C99-based standards] (acoshf): Likewise.
7664 [non-C99-based standards] (asinhf): Likewise.
7665 [non-C99-based standards] (atanhf): Likewise.
7666 [non-C99-based standards] (cbrtf): Likewise.
7667 [non-C99-based standards] (expm1f): Likewise.
7668 [non-C99-based standards] (ilogbf): Likewise.
7669 [non-C99-based standards] (log1pf): Likewise.
7670 [non-C99-based standards] (logbf): Likewise.
7671 [non-C99-based standards] (nextafterf): Likewise.
7672 [non-C99-based standards] (remainderf): Likewise.
7673 [non-C99-based standards] (rintf): Likewise.
7674 [non-C99-based standards] (scalbf): Likewise.
7675 [non-C99-based standards] (copysignl): Likewise.
7676 [non-C99-based standards] (exp2l): Likewise.
7677 [non-C99-based standards] (log2l): Likewise.
7678 [non-C99-based standards] (modfl): Allow.
7679 [non-C99-based standards] (erfl): Do not allow.
7680 [non-C99-based standards] (erfcl): Likewise.
7681 [non-C99-based standards] (gammal): Likewise.
7682 [non-C99-based standards] (hypotl): Likewise.
7683 [non-C99-based standards] (j0l): Likewise.
7684 [non-C99-based standards] (j1l): Likewise.
7685 [non-C99-based standards] (jnl): Likewise.
7686 [non-C99-based standards] (lgammal): Likewise.
7687 [non-C99-based standards] (tgammal): Likewise.
7688 [non-C99-based standards] (y0l): Likewise.
7689 [non-C99-based standards] (y1l): Likewise.
7690 [non-C99-based standards] (ynl): Likewise.
7691 [non-C99-based standards] (isnanl): Likewise.
7692 [non-C99-based standards] (acoshl): Likewise.
7693 [non-C99-based standards] (asinhl): Likewise.
7694 [non-C99-based standards] (atanhl): Likewise.
7695 [non-C99-based standards] (cbrtl): Likewise.
7696 [non-C99-based standards] (expm1l): Likewise.
7697 [non-C99-based standards] (ilogbl): Likewise.
7698 [non-C99-based standards] (log1pl): Likewise.
7699 [non-C99-based standards] (logbl): Likewise.
7700 [non-C99-based standards] (nextafterl): Likewise.
7701 [non-C99-based standards] (remainderl): Likewise.
7702 [non-C99-based standards] (rintl): Likewise.
7703 [non-C99-based standards] (scalbl): Likewise.
7704 [ISO || ISO99 || ISO11] (*_t): Do not allow.
7705 [non-C99-based standards] (FP_*): Do not allow.
7706 [C99-based standards] (FP_*): Change to
7707 FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
7708 * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
7710 * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
7711 (SIG_ERR): Likewise.
7712 [X/Open-based standards] (SIG_HOLD): Likewise.
7713 (SIG_IGN): Likewise.
7714 (SIGABRT): Use macro-int-constant. Specify type. Require
7719 (SIGSEGV): Likewise.
7721 [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
7722 [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
7723 [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
7724 [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
7725 [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
7726 [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
7727 [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
7728 [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
7729 [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
7730 [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
7731 [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
7732 [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
7733 [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
7734 [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
7735 [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
7736 [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
7737 [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
7738 [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
7739 [X/Open-based standards] (SIGTRAP): Likewise.
7740 [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
7741 [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
7742 [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
7743 [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
7744 * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
7747 2012-05-08 Ian Wienand <ianw@vmware.com>
7750 * time/tzset.c (__tzset_parse_tz): Update default rules for
7751 daylight time changes in the Energy Policy Act of 2005.
7753 2012-05-09 Andreas Jaeger <aj@suse.de>
7756 * elf/ldconfig.c (parse_conf): Change string to make clear that
7757 ldconfig only issued a warning if ld.so.conf does not exist.
7759 2012-05-08 David S. Miller <davem@davemloft.net>
7761 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
7762 movxtod instead of popping the value on the stack.
7764 * sysdeps/sparc/fpu/libm-test-ulps: Update.
7766 2012-05-08 Carlos O'Donell <carlos_odonell@mentor.com>
7768 * config.h.in: Add HAVE_ARM_PCS_VFP.
7770 2012-05-08 Roland Mc Grath <roland@hack.frob.com>
7773 * include/features.h: Warn if user requests __FORTIFY_SOURCE
7774 checking but the checks are disabled for any reason.
7776 2012-05-08 H.J. Lu <hongjiu.lu@intel.com>
7778 * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
7779 and ELF64_R_TYPE with ELFW(R_TYPE).
7781 2012-05-08 Joseph Myers <joseph@codesourcery.com>
7783 * sysdeps/unix/sysv/syscalls.list (pause): Remove.
7786 * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
7787 (settimeofday): Likewise.
7789 2012-05-08 Mike Frysinger <vapier@gentoo.org>
7791 * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1. Add
7792 a struct th_u2 inside the union, and move tu_block/tu_code into
7793 a new th_u3 union of tu_block/tu_code inside of that. Move
7794 th_data[1] into the th_u2 as tu_data[0]. Change tu_stuff[1] to
7795 tu_stuff[0]. Add a new tu_padding[4] to keep sizeof() the same.
7796 (th_block): Change to th_u1.th_u2.th_u3.tu_block.
7797 (th_code): Change to th_u1.th_u2.th_u3.tu_code.
7798 (th_stuff): Change to th_u1.tu_stuff.
7800 (th_msg): Change to th_u1.th_u2.tu_data.
7802 2012-05-07 David S. Miller <davem@davemloft.net>
7804 * sysdeps/sparc/fpu/libm-test-ulps: Update.
7807 * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
7808 (SETUP_PIC_REG): Use it.
7809 (SETUP_PIC_REG_LEAF): Use it.
7811 2012-05-07 Joseph Myers <joseph@codesourcery.com>
7815 * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
7817 (EXPL_FINITE): Likewise.
7819 (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
7820 * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
7822 * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
7824 (EXPL_FINITE): Likewise.
7826 (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
7827 * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
7829 * math/libm-test.inc (expm1_test): Add more tests. Do not disable
7830 test of -max_value argument for long double.
7831 * sysdeps/i386/fpu/libm-test-ulps: Update.
7832 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7834 2012-05-06 David S. Miller <davem@davemloft.net>
7836 * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
7837 quad soft-float symbols whose references which are compiler
7839 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7841 2012-05-06 Joseph Myers <joseph@codesourcery.com>
7845 * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
7847 (EXPL_FINITE): Likewise.
7851 (__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
7852 Adjust comments for base varying.
7853 (__expl_finite): Change alias to EXPL_FINITE.
7854 * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
7856 * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
7857 * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
7858 * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
7859 * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
7860 * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
7862 (EXPL_FINITE): Likewise.
7866 (__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
7867 Adjust comments for base varying.
7868 (__expl_finite): Change alias to EXPL_FINITE.
7869 * math/libm-test.inc (exp10_test): Add more tests. Do not disable
7871 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
7874 * math/libm-test.inc (check_float_internal): Correct ulp
7875 calculation for subnormal expected results.
7877 2012-05-06 Andreas Jaeger <aj@suse.de>
7879 * Makeconfig (+math-flags): New, set to -frounding-math.
7880 (+cflags): Add +math-flags so that all of glibc gets compiled with
7883 * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
7885 2012-05-05 Joseph Myers <joseph@codesourcery.com>
7887 * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
7893 * sysdeps/i386/fpu/e_expl.S (csat): New constant.
7894 (__ieee754_expl): Allow for and saturate large arguments.
7895 * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
7896 (u_threshold): Likewise.
7897 (__exp): Call __ieee754_exp before checking for overflow and
7899 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
7900 (u_threshold): Likewise.
7901 (__expf): Call __ieee754_expf before checking for overflow and
7903 * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
7904 (u_threshold): Likewise.
7905 (__expl): Call __ieee754_expl before checking for overflow and
7907 * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
7908 (__ieee754_expl): Allow for and saturate large arguments.
7909 * math/libm-test.inc (exp_test): Add another test. Do not allow
7910 missing overflow exception on overflow.
7911 (expm1_test): Do not allow missing overflow exception on overflow.
7913 * sysdeps/i386/fpu/e_expl.c: Move to ...
7914 * sysdeps/i386/fpu/e_expl.S: ... here. Write directly in assembly
7915 rather than using inline asm.
7916 * sysdeps/x86_64/fpu/e_expl.c: Remove file.
7917 * sysdeps/x86_64/fpu/e_expl.S: Copy from
7918 sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
7920 * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
7927 2012-05-04 Joseph Myers <joseph@codesourcery.com>
7929 * sysdeps/unix/syscalls.list (adjtime): Add entry from
7930 sysdeps/unix/common/syscalls.list.
7933 (ftruncate): Likewise.
7934 (getrusage): Likewise.
7935 (gettimeofday): Likewise.
7936 (setpgid): Likewise.
7937 (setregid): Likewise.
7938 (setreuid): Likewise.
7939 (sigaction): Likewise.
7940 (truncate): Likewise.
7941 (vhangup): Likewise.
7942 * sysdeps/unix/common/syscalls.list: Remove file.
7943 * sysdeps/unix/bsd/Implies: Don't include unix/common.
7944 * sysdeps/unix/sysv/linux/Implies: Likewise.
7946 2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
7948 * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
7949 * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
7950 * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
7952 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
7954 * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
7956 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
7957 * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
7959 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
7960 * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
7962 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
7963 * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
7965 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
7966 * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
7968 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
7969 * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
7971 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
7972 * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
7974 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
7976 * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
7978 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
7980 * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
7982 * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
7983 * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
7985 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
7987 * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
7989 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
7991 2012-05-04 Joseph Myers <joseph@codesourcery.com>
7993 * sysdeps/unix/common/bits/dirent.h: Remove file.
7994 * sysdeps/unix/common/bits/fcntl.h: Likewise.
7996 * sysdeps/unix/bsd/bits/dirent.h: Remove file.
7997 * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
7998 * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
7999 * sysdeps/unix/bsd/isatty.c: Likewise.
8000 * sysdeps/unix/bsd/tcdrain.c: Likewise.
8001 * sysdeps/unix/bsd/tcgetattr.c: Likewise.
8002 * sysdeps/unix/bsd/tcsetattr.c: Likewise.
8004 2012-05-04 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
8007 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
8008 long double comparison inaccuracies.
8009 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
8010 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8012 2012-05-04 Andreas Schwab <schwab@linux-m68k.org>
8014 * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
8015 * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
8017 2012-05-04 Joseph Myers <joseph@codesourcery.com>
8020 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
8021 nonzero digits before rounding a hex value.
8022 * stdlib/tst-strtod.c (tests): Add another test.
8024 2012-05-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
8026 * sysdeps/s390/fpu/libm-test-ulps: Update.
8028 2012-05-03 Andreas Jaeger <aj@suse.de>
8030 * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
8031 does not get optimized out.
8032 (malloc_opt_barrier): New.
8034 2012-05-03 Andreas Jaeger <aj@suse.de>
8035 Roland McGrath <roland@hack.frob.com>
8037 * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
8038 intermediate file deletion.
8039 (generated): Add .symlist files.
8041 2012-05-03 Joseph Myers <joseph@codesourcery.com>
8044 * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
8045 Redirect under this condition.
8046 [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
8047 [__USE_GNU] (__dprintf_chk): Not under this condition.
8048 [__USE_GNU] (__vdprintf_chk): Likewise.
8049 * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
8050 under this condition.
8051 [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
8052 [__USE_XOPEN2K8] (dprintf): Define under this condition.
8053 [__USE_XOPEN2K8] (vdprintf): Likewise.
8054 [__USE_GNU] (__dprintf_chk): Not under this condition.
8055 [__USE_GNU] (__vdprintf_chk): Likewise.
8056 [__USE_GNU] (dprintf): Likewise.
8057 [__USE_GNU] (vdprintf): Likewise.
8059 2012-05-03 Roland McGrath <roland@hack.frob.com>
8061 * elf/Makefile (common-generated): Set this instead of generated for
8062 .dyn, .phdr, .jmprel files. Remove $(common-objpfx) from the
8063 $(all-built-dso)-derived lists.
8065 2012-05-03 Andreas Jaeger <aj@suse.de>
8067 * sysdeps/i386/fpu/libm-test-ulps: Update.
8071 * scripts/gen-FAQ.pl: Likewise.
8072 * manual/install.texi (Installation): Point to online location of
8074 * Makefile (files-for-dist): Remove FAQ.
8077 2012-05-02 Allan McRae <allan@archlinux.org>
8079 * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
8080 (LDFLAGS-reldepmod5.so): Likewise.
8081 (LDFLAGS-reldep6mod1.so): Likewise.
8082 (LDFLAGS-reldep6mod4.so): Likewise.
8083 (LDFLAGS-reldep8mod3.so): Likewise.
8084 (LDFLAGS-unload4mod1.so): Likewise.
8085 (LDFLAGS-unload4mod2.so): Likewise.
8086 (LDFLAGS-tst-initorder): Likewise.
8087 (LDFLAGS-tst-initordera2.so): Likewise.
8088 (LDFLAGS-tst-initordera3.so): Likewise.
8089 (LDFLAGS-tst-initordera4.so): Likewise.
8090 (LDFLAGS-tst-initorderb2.so): Likewise.
8091 (LDFLAGS-noload): Likewise.
8092 (LDFLAGS-next): Likewise.
8093 (LDFLAGS-order2mod1.so): Likewise.
8094 (LDFLAGS-order2mod2.so): Likewise.
8095 (LDFLAGS-tst-initorder2): Likewise.
8096 (LDFLAGS-tst-initorder2a.so): Likewise.
8097 (LDFLAGS-tst-initorder2b.so): Likewise.
8098 (LDFLAGS-tst-initorder2c.so): Likewise.
8099 * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
8101 2012-05-02 David S. Miller <davem@davemloft.net>
8103 * sysdeps/sparc/fpu/libm-test-ulps: Update.
8105 2012-05-02 Paul Pluzhnikov <ppluzhnikov@google.com>
8108 * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
8110 2012-05-02 Andreas Jaeger <aj@suse.de>
8112 * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
8113 since we manipulate rounding mode.
8114 (CPPFLAGS-test-idouble.c): Likewise.
8115 (CPPFLAGS-test-ifloat.c): Likewise.
8116 (CFLAGS-test-ldouble.c): Likewise.
8117 (CFLAGS-test-double.c): Likewise.
8118 (CFLAGS-test-float.c): Likewise.
8119 (CFLAGS-test-misc.c): Likewise.
8120 (CFLAGS-test-test-fenv.c): Likewise.
8122 2012-05-02 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
8126 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
8127 comparisons to determine direction to adjust input.
8129 2012-05-01 Roland McGrath <roland@hack.frob.com>
8131 * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
8132 output to the target.
8134 * scripts/localplt.awk: New file.
8135 * elf/Makefile ($(objpfx)check-localplt): Target removed.
8136 (check-localplt-CFLAGS): Variable removed.
8137 ($(all-built-dso:=.jmprel)): New static pattern rule.
8138 (generated): Add those targets.
8139 (localplt-built-dso): New variable.
8140 ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
8142 * elf/check-localplt.c: File removed.
8144 * scripts/check-execstack.awk: New file.
8145 * elf/Makefile ($(objpfx)check-execstack): Target removed.
8146 (check-execstack-CFLAGS): Variable removed.
8147 ($(objpfx)check-execstack.h): Target removed.
8148 ($(objpfx)execstack-default): New target.
8149 (generated): Add that instead of check-execstack.h.
8150 ($(all-built-dso:=.phdr)): New static pattern rule.
8151 (generated): Add those targets.
8152 * elf/check-execstack.c: File removed.
8154 * scripts/check-textrel.awk: New file.
8155 * elf/Makefile ($(objpfx)check-textrel): Target removed.
8156 (check-textrel-CFLAGS): Variable removed.
8157 (all-built-dso): Use := to define.o
8158 ($(all-built-dso:=.dyn)): New static pattern rule.
8159 (generated): Add those targets.
8160 ($(objpfx)check-textrel.out): Use the script on the .dyn files.
8161 * config.make.in (READELF): New substituted variable.
8162 * elf/check-textrel.c: File removed.
8164 2012-05-01 Joseph Myers <joseph@codesourcery.com>
8166 * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
8168 * conform/data/ctype.h-data [C99-based standards] (isblank):
8170 (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
8171 (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
8172 [ISO || ISO99 || ISO11] (*_t): Do not allow.
8173 * conform/data/errno.h-data (EDOM): Use macro-int-constant.
8174 Specify type. Require positive value.
8177 [ISO || POSIX] (EILSEQ): Do not expect.
8178 [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
8179 Specify type. Require positive value.
8180 [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
8181 [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
8182 [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
8183 [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
8184 [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
8185 [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
8186 [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
8187 [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
8188 [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
8189 [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
8190 [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
8191 [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
8192 [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
8193 [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
8194 [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
8195 [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
8196 [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
8197 [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
8198 [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
8199 [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
8200 [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
8201 [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
8202 [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
8203 [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
8204 [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
8205 [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
8206 [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
8207 [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
8208 [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
8209 [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
8210 [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
8211 [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
8212 [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
8213 [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
8214 [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
8215 [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
8216 [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
8217 [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
8218 [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
8219 [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
8220 [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
8221 [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
8222 [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
8223 [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
8224 [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
8225 [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
8226 [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
8227 [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
8228 [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
8229 [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
8230 [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
8231 [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
8232 [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
8233 [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
8234 [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
8235 [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
8236 [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
8237 [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
8238 [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
8239 [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
8240 [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
8241 [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
8242 [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
8243 [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
8244 [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
8245 [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
8246 [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
8247 [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
8248 [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
8249 [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
8250 [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
8251 [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
8252 [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
8253 [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
8254 [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
8255 [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
8256 * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
8258 (FLT_ROUNDS): Expect as macro, not constant.
8259 (FLT_MANT_DIG): Use macro-int-constant.
8260 (DBL_MANT_DIG): Likewise.
8261 (LDBL_MANT_DIG): Likewise.
8262 (FLT_DIG): Likewise.
8263 (DBL_DIG): Likewise.
8264 (LDBL_DIG): Likewise.
8265 (FLT_MIN_EXP): Use macro-int-constant. Require < 0.
8266 (DBL_MIN_EXP): Likewise.
8267 (LDBL_MIN_EXP): Likewise.
8268 (FLT_MAX_EXP): Use macro-int-constant.
8269 (DBL_MAX_EXP): Likewise.
8270 (LDBL_MAX_EXP): Likewise.
8271 (FLT_MAX_10_EXP): Likewise.
8272 (DBL_MAX_10_EXP): Likewise.
8273 (LDBL_MAX_10_EXP): Likewise.
8274 (FLT_MAX): Use macro-constant.
8275 (DBL_MAX): Likewise.
8276 (LDBL_MAX): Likewise.
8277 (FLT_EPSILON): Use macro-constant. Give upper bound.
8278 (DBL_EPSILON): Likewise.
8279 (LDBL_EPSILON): Likewise.
8280 (FLT_MIN): Likewise.
8281 (DBL_MIN): Likewise.
8282 (LDBL_MIN): Likewise.
8283 [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
8284 [C99-based standards] (FLT_EVAL_METHOD): Likewise.
8285 [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
8286 [ISO11] (FLT_HAS_SUBNORM): Likewise.
8287 [ISO11] (LDBL_HAS_SUBNORM): Likewise.
8288 [ISO11] (DBL_DECIMAL_DIG): Likewise.
8289 [ISO11] (FLT_DECIMAL_DIG): Likewise.
8290 [ISO11] (LDBL_DECIMAL_DIG): Likewise.
8291 [ISO11] (DBL_TRUE_MIN): Use macro-constant.
8292 [ISO11] (FLT_TRUE_MIN): Likewise.
8293 [ISO11] (LDBL_TRUE_MIN): Likewise.
8294 [ISO || ISO99 || ISO11] (*_t): Do not allow.
8295 * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
8296 (SCHAR_MIN): Use macro-int-constant. Specify type.
8297 (SCHAR_MAX): Likewise.
8298 (UCHAR_MAX): Likewise.
8299 (CHAR_MIN): Likewise.
8300 (CHAR_MAX): Likewise.
8301 (MB_LEN_MAX): Use macro-int-constant.
8302 (SHRT_MIN): Use macro-int-constant. Specify type.
8303 (SHRT_MAX): Likewise.
8304 (USHRT_MAX): Likewise.
8305 (INT_MAX): Likewise.
8306 (INT_MIN): Use macro-int-constant. Specify type. Make upper
8308 (UINT_MAX): Use macro-int-constant. Specify type. Suffix lower
8310 (LONG_MAX): Use macro-int-constant. Specify type. Suffix lower
8312 (LONG_MIN): Use macro-int-constant. Specify type. Make upper
8313 bound negative. Suffix upper bound with "L".
8314 (ULONG_MAX): Use macro-int-constant. Specify type. Suffix lower
8316 [C99-based standards] (LLONG_MIN): Use macro-int-constant.
8318 [C99-based standards] (LLONG_MAX): Likewise.
8319 [C99-based standards] (ULLONG_MAX): Likewise.
8320 * conform/data/stddef.h-data (NULL): Use macro-constant. Require
8322 [ISO11] (max_align_t): Require type.
8323 [ISO || ISO99 || ISO11] (*_t): Do not allow.
8325 * conform/conformtest.pl ($CFLAGS_namespace): Define separately
8326 from $CFLAGS, without defining away __attribute__ calls.
8327 (checknamespace): Use $CFLAGS_namespace.
8329 * conform/conformtest.pl (@keywords): Only include C99 keywords
8330 for standards based on C99 or C11.
8332 * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
8334 * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
8337 * conform/conformtest.pl: Handle "macro-int-constant" and test for
8338 usability of symbols in #if.
8340 * conform/conformtest.pl: If macro or constant types start
8341 "promoted:", expect the symbol to be of the following type
8342 promoted by the integer promotions.
8344 * conform/conformtest.pl: Parse all "constant" and "macro" lines
8345 in one place. Also handle "macro-constant".
8347 * conform/conformtest.pl: Only accept expected macro values with
8348 "==". Parse all "macro" lines in one place.
8349 * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
8351 * conform/conformtest.pl: Handle braced types on "constant" lines
8352 instead of handling "typed-constant".
8353 * conform/data/signal.h-data: Use "constant" instead of
8356 * conform/conformtest.pl: Handle "optional-" at start of lines in
8357 one place rather than duplicating several cases. Handle each
8358 format of "macro" line with initial "optional-".
8360 * conform/conformtest.pl: Only accept expected constant or
8361 optional-constant values with "==". Parse all "constant" lines in
8362 one place. Parse all "optional-constant" lines in one place.
8363 * conform/data/cpio.h-data: Use "==" form on "constant" lines.
8364 * conform/data/fmtmsg.h-data: Likewise.
8365 * conform/data/netinet/in.h-data: Likewise.
8366 * conform/data/tar.h-data: Likewise.
8367 * conform/data/limits.h-data: Use "==" form on "constant" and
8368 "optional-constant" lines.
8370 * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
8371 Use -std=c99 for XOPEN2K.
8372 (@knownproblems): Remove.
8373 (newtoken): Don't check %isknown.
8375 * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
8376 Do not expect macro.
8377 [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
8378 [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
8379 [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
8380 [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
8381 [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
8382 [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
8383 [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
8384 [XPG3 || XPG4 || UNIX98] (isless): Likewise.
8385 [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
8386 [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
8387 [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
8388 [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
8389 [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
8390 [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
8391 [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
8392 [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
8393 [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
8394 [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
8395 [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
8396 [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
8397 [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
8398 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
8399 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
8400 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
8401 [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
8402 [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
8403 [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
8404 [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
8405 [XPG3 || XPG4 || UNIX98] (log2): Likewise.
8406 [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
8407 [XPG3] (acosh): Likewise.
8408 [XPG3] (asinh): Likewise.
8409 [XPG3] (atanh): Likewise.
8410 [XPG3] (cbrt): Likewise.
8411 [XPG3] (expm1): Likewise.
8412 [XPG3] (ilogb): Likewise.
8413 [XPG3] (log1p): Likewise.
8414 [XPG3] (logb): Likewise.
8415 [XPG3] (nextafter): Likewise.
8416 [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
8417 [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
8418 [XPG3] (remainder): Likewise.
8419 [XPG3] (rint): Likewise.
8420 [XPG3 || XPG4 || UNIX98] (round): Likewise.
8421 [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
8422 [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
8423 [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
8424 [XPG3 || XPG4 || UNIX98] (lround): Likewise.
8425 [XPG3 || XPG4 || UNIX98] (llround): Likewise.
8426 [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
8427 [UNIX98 || XOPEN2K] (scalb): Expect.
8428 [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
8429 [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
8430 [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
8431 [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
8432 [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
8433 [XPG3 || XPG4 || UNIX98] (fma): Likewise.
8434 [XPG3 || XPG4 || UNIX98] (nan): Likewise.
8435 [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
8436 [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
8437 [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
8438 [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
8439 [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
8440 [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
8441 [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
8442 [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
8443 [XPG3 || XPG4 || UNIX98] (expf): Likewise.
8444 [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
8445 [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
8446 [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
8447 [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
8448 [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
8449 [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
8450 [XPG3 || XPG4 || UNIX98] (logf): Likewise.
8451 [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
8452 [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
8453 [XPG3 || XPG4 || UNIX98] (modff): Likewise.
8454 [XPG3 || XPG4 || UNIX98] (powf): Likewise.
8455 [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
8456 [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
8457 [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
8458 [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
8459 [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
8460 [XPG3 || XPG4 || UNIX98] (erff): Likewise.
8461 [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
8462 [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
8463 [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
8464 [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
8465 [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
8466 [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
8467 [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
8468 [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
8469 [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
8470 [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
8471 [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
8472 [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
8473 [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
8474 [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
8475 [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
8476 [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
8477 [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
8478 [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
8479 [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
8480 [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
8481 [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
8482 [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
8483 [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
8484 [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
8485 [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
8486 [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
8487 [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
8488 [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
8489 [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
8490 [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
8491 [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
8492 [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
8493 [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
8494 [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
8495 [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
8496 [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
8497 [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
8498 [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
8499 [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
8500 [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
8501 [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
8502 [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
8503 [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
8504 [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
8505 [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
8506 [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
8507 [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
8508 [XPG3 || XPG4 || UNIX98] (expl): Likewise.
8509 [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
8510 [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
8511 [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
8512 [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
8513 [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
8514 [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
8515 [XPG3 || XPG4 || UNIX98] (logl): Likewise.
8516 [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
8517 [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
8518 [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
8519 [XPG3 || XPG4 || UNIX98] (powl): Likewise.
8520 [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
8521 [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
8522 [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
8523 [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
8524 [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
8525 [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
8526 [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
8527 [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
8528 [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
8529 [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
8530 [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
8531 [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
8532 [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
8533 [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
8534 [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
8535 [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
8536 [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
8537 [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
8538 [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
8539 [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
8540 [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
8541 [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
8542 [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
8543 [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
8544 [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
8545 [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
8546 [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
8547 [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
8548 [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
8549 [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
8550 [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
8551 [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
8552 [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
8553 [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
8554 [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
8555 [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
8556 [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
8557 [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
8558 [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
8559 [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
8560 [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
8561 [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
8562 [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
8563 [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
8564 [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
8566 * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
8567 _XOPEN_SOURCE_EXTENDED for XPG4.
8569 * conform/conformtest.pl: Handle "symbol" lines for allow-header.
8571 * Makeconfig (localtime): Remove variable.
8572 (inst_localtime-file): Likewise.
8574 2012-05-01 Andreas Schwab <schwab@linux-m68k.org>
8576 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
8578 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
8582 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
8584 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
8586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
8588 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
8590 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
8592 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
8595 2012-05-01 Joseph Myers <joseph@codesourcery.com>
8599 * math/s_nexttowardf.c (__nexttowardf): Use floating-point
8600 comparisons to determine direction to adjust input.
8601 * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
8602 * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
8603 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
8605 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
8607 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
8609 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8610 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
8612 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
8614 * math/libm-test.inc (nexttoward_test): Add more tests.
8616 2012-05-01 Andreas Schwab <schwab@linux-m68k.org>
8619 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
8620 in version GLIBC_2.1, not GLIBC_2.0.
8621 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
8624 2012-04-30 Joseph Myers <joseph@codesourcery.com>
8627 * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
8629 * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
8630 * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
8631 * math/libm-test.inc (acos_test): Add more tests.
8632 (asin_test): Likewise.
8633 * sysdeps/i386/fpu/libm-test-ulps: Update.
8634 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8637 * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
8639 * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
8640 * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
8641 * math/libm-test.inc (acos_test_tonearest): New function.
8642 (acos_test_towardzero): Likewise.
8643 (acos_test_downward): Likewise.
8644 (acos_test_upward): Likewise.
8645 (asin_test_tonearest): Likewise.
8646 (asin_test_towardzero): Likewise.
8647 (asin_test_downward): Likewise.
8648 (asin_test_upward): Likewise.
8649 (main): Call the new functions.
8650 * sysdeps/i386/fpu/libm-test-ulps: Update.
8651 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8655 * math/e_exp10.c: Include <float.h>.
8656 (__ieee754_exp10): Handle underflow here rather than multiplying
8657 large negative argument by M_LN10.
8658 * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
8660 * math/e_exp10l.c: Include <float.h>.
8661 (__ieee754_exp10l): Handle underflow here rather than multiplying
8662 large negative argument by M_LN10l.
8663 * math/libm-test.inc (exp10_test): Add another test. Do not allow
8664 spurious overflow exception on underflow.
8666 2012-04-29 Marek Polacek <polacek@redhat.com>
8668 * misc/sys/cdefs.h (__attribute_artificial__): New macro.
8669 (__fortify_function): New macro.
8670 (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
8671 * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
8672 __extern_always_inline.
8673 * libio/bits/stdio2.h: Likewise.
8674 * libio/bits/stdio.h: Likewise.
8675 * string/string.h: Likewise.
8676 * string/bits/string3.h: Likewise.
8677 * include/stdio.h: Likewise.
8678 * stdlib/bits/stdlib.h: Likewise.
8679 * stdlib/stdlib.h: Likewise.
8680 * rt/bits/mqueue2.h: Likewise.
8681 * rt/mqueue.h: Likewise.
8682 * posix/bits/unistd.h: Likewise.
8683 * posix/unistd.h: Likewise.
8684 * io/bits/poll2.h: Likewise.
8685 * io/bits/fcntl2.h: Likewise.
8686 * io/fcntl.h: Likewise.
8687 * io/sys/poll.h: Likewise.
8688 * misc/bits/syslog.h: Likewise.
8689 * misc/bits/syslog-ldbl.h: Likewise.
8690 * misc/sys/syslog.h: Likewise.
8691 * socket/bits/socket2.h: Likewise.
8692 * socket/sys/socket.h: Likewise.
8693 * debug/tst-chk1.c: Likewise.
8694 * wcsmbs/bits/wchar2.h: Likewise.
8695 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8696 * wcsmbs/wchar.h: Likewise.
8698 2012-04-29 Andreas Jaeger <aj@suse.de>
8700 * Makerules (tests): Remove enable-check-abi protection.
8701 (check-abi-warn): Remove.
8702 (check-abi-%): Remove check-abi-warn usage.
8704 * configure.in: Remove check-abi configure option.
8705 * configure: Regenerated.
8706 * config.make.in (enable-check-abi): Remove.
8708 2012-04-28 Andreas Schwab <schwab@linux-m68k.org>
8711 * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
8712 double functions to double *_finite functions.
8715 * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
8716 (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
8718 * stdio-common/Makefile (tests): Add tst-sprintf3.
8719 * stdio-common/tst-sprintf3.c: New file.
8721 * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
8722 ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
8724 2012-04-28 Joseph Myers <joseph@codesourcery.com>
8726 * conform/conformtest.pl: Remove duplicate typed-constant
8729 2012-04-28 David S. Miller <davem@davemloft.net>
8731 * Makerules (%.abilist): Add vpath on sysdep_dirs.
8732 (check-abi-%): Remove AWK script prerequisite and explicit
8734 (check-abi): Rewrite to just diff the symlist with the abilist.
8735 (config-tls, config-abi-config): Delete, no longer used.
8736 (update-abi-%): Remove AWK script and explicit abilist directory.
8737 (update-abi): Rewrite to simply compare and conditionally copy the
8738 symlist and the sysdep abilist file. Remove update-abi-config
8740 * abilist/ld.abilist: Remove.
8741 * abilist/libBrokenLocale.abilist: Remove.
8742 * abilist/libanl.abilist: Remove.
8743 * abilist/libcrypt.abilist: Remove.
8744 * abilist/libdl.abilist: Remove.
8745 * abilist/librt.abilist: Remove.
8746 * abilist/libthread_db.abilist: Remove.
8747 * abilist/libutil.abilist: Remove.
8748 * scripts/extract-abilist.awk: Remove.
8749 * scripts/merge-abilist.awk: Remove.
8750 * sysdeps/generic/libcidn.abilist: New file.
8751 * sysdeps/generic/libnss_compat.abilist: New file.
8752 * sysdeps/generic/libnss_db.abilist: New file.
8753 * sysdeps/generic/libnss_dns.abilist: New file.
8754 * sysdeps/generic/libnss_files.abilist: New file.
8755 * sysdeps/generic/libnss_hesiod.abilist: New file.
8756 * sysdeps/generic/libnss_nis.abilist: New file.
8757 * sysdeps/generic/libnss_nisplus.abilist: New file.
8758 * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
8759 * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
8760 * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
8762 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
8763 * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
8764 * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
8765 * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
8766 * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
8767 * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
8768 * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
8769 * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
8770 * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
8772 * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
8773 * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
8774 * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
8775 * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
8777 * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
8778 * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
8779 * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
8780 * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
8781 * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
8782 * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
8784 * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
8785 * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
8786 * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
8788 * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
8789 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
8791 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
8793 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
8795 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
8797 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
8799 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
8801 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
8803 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
8805 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
8807 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
8809 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
8811 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
8813 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
8815 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
8817 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
8819 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
8821 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
8823 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
8825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
8827 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
8829 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
8831 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
8833 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
8835 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
8837 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
8839 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
8841 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
8842 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
8844 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
8846 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
8848 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
8850 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
8852 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
8854 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
8856 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
8858 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
8860 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
8862 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
8864 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
8866 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
8867 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
8869 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
8871 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
8873 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
8875 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
8877 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
8879 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
8881 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
8883 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
8885 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
8887 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
8889 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
8891 * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
8892 * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
8893 * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
8895 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
8896 * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
8897 * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
8898 * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
8899 * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
8900 * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
8901 * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
8902 * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
8903 * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
8904 * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
8905 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
8906 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
8908 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
8910 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
8912 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
8914 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
8916 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
8918 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
8920 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
8922 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
8924 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
8926 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
8928 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
8930 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
8931 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
8933 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
8935 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
8937 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
8939 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
8941 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
8943 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
8945 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
8947 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
8949 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
8951 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
8953 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
8956 2012-04-28 Joseph Myers <joseph@codesourcery.com>
8958 * conform/conformtest.pl: Fix typo in handling typed-constant from
8961 2012-04-27 Joseph Myers <joseph@codesourcery.com>
8963 * README: Cut down references to pre-2.6 Linux kernels and
8964 Linuxthreads. Update lists of configurations in libc and ports
8965 and sort alphabetically. Say "or newer" with Linux kernel version
8968 * config.h.in [IS_IN_build]: Allow compiling without optimization.
8970 2012-04-27 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
8973 * math/libm-test.inc (logb_test_downward): New test to expose
8974 erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
8977 2012-04-27 Joseph Myers <joseph@codesourcery.com>
8980 * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
8982 * math/fraiseexcpt.c (__feraiseexcept): Likewise.
8983 * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
8985 2012-04-26 Joseph Myers <joseph@codesourcery.com>
8987 * sysdeps/unix/i386/brk.S: Remove file.
8988 * sysdeps/unix/i386/dl-brk.S: Likewise.
8989 * sysdeps/unix/i386/pipe.S: Likewise.
8990 * sysdeps/unix/i386/sigreturn.S: Likewise.
8991 * sysdeps/unix/i386/syscall.S: Likewise.
8992 * sysdeps/unix/i386/vfork.S: Likewise.
8993 * sysdeps/unix/i386/wait.S: Likewise.
8995 * sysdeps/unix/common/tcsendbrk.c: Move to ...
8996 * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
8998 * configure.in (arm*-none*): Do not allow without
8999 --enable-hacker-mode.
9000 (netbsd*): Remove case setting base_os.
9001 (386bsd*): Likewise.
9002 (freebsd*): Likewise.
9006 (ultrix*): Likewise.
9007 (newsos*): Likewise.
9017 (solaris[2-9]*): Likewise.
9019 * configure: Regenerated.
9021 2012-04-26 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
9024 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
9025 overflow or cancellation in calculating denominator.
9026 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
9027 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
9028 down expression to avoid unexpected rounding in newer GCCs.
9029 * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
9031 2012-04-26 David S. Miller <davem@davemloft.net>
9033 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
9034 long-double compat symbols.
9035 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
9036 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
9037 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
9038 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
9039 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
9040 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
9041 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
9042 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
9043 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
9044 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
9045 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
9046 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
9047 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
9049 2012-04-25 David S. Miller <davem@davemloft.net>
9051 * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
9052 HWCAP_* values only after the memory barriers have been defined.
9053 (atomic_full_barrier): Define.
9054 (atomic_read_barrier): Define.
9055 (atomic_write_barrier): Define.
9057 2012-04-26 Siddhesh Poyarekar <siddhesh@redhat.com>
9059 * shlib-versions: Add libgcc_s version information.
9060 * sysdeps/generic/libgcc_s.h: Remove.
9061 * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
9063 * sysdeps/gnu/unwind-resume.c: Likewise.
9064 * scripts/test-installation.pl: Remove libgcc_s from link_libs.
9066 2012-04-25 David S. Miller <davem@davemloft.net>
9068 * sysdeps/unix/sparc/brk.S: Delete.
9069 * sysdeps/unix/sparc/dl-brk.S: Delete.
9070 * sysdeps/unix/sparc/pipe.S: Delete.
9071 * sysdeps/unix/sparc/sysdep.S: Delete.
9072 * sysdeps/unix/sparc/sysdep.h: Delete.
9073 * sysdeps/unix/sparc/vfork.S: Delete.
9074 * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
9075 SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
9076 * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
9077 ret_ERRVAL, r0, r1, MOVE): Define.
9078 (JUMPTARGET): Remove.
9079 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
9080 sysdeps/unix/sparc/sysdep.h
9081 (ENTRY, END): Remove.
9082 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
9084 2012-04-25 Joseph Myers <joseph@codesourcery.com>
9086 * Makerules (native-compile): Use $(BUILD_LDFLAGS).
9087 (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
9090 * timezone/README: Update upstream location and email address for
9092 * timezone/zdump.c: Update from tzcode 2012b.
9093 * timezone/zic.c: Likewise.
9095 * configure.in (libc_cv_as_needed): Remove test.
9096 * configure: Regenerated.
9097 * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
9098 conditional definition.
9099 [$(have-as-needed) != yes] (no-as-needed): Likewise.
9100 [$(have-as-needed) != yes] (libgcc_eh): Likewise.
9101 * config.make.in (have-as-needed): Remove variable.
9103 2012-04-25 Siddhesh Poyarekar <siddhesh@redhat.com>
9104 Paul Pluzhnikov <ppluzhnikov@google.com>
9106 * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
9109 2012-04-25 Chung-Lin Tang <cltang@codesourcery.com>
9111 * sysdeps/sh/memcpy.S: Remove include of endian.h, change
9112 preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
9113 * sysdeps/sh/strlen.S: Likewise.
9115 2012-04-24 Joseph Myers <joseph@codesourcery.com>
9117 * sysdeps/unix/fork.S: Remove file.
9118 * sysdeps/unix/i386/fork.S: Likewise.
9119 * sysdeps/unix/sparc/fork.S: Likewise.
9121 * sysdeps/unix/system.c: Remove file.
9122 * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
9124 * sysdeps/unix/getegid.S: Remove file.
9125 * sysdeps/unix/geteuid.S: Likewise.
9127 2012-04-24 Roland McGrath <roland@hack.frob.com>
9129 * scripts/check-localplt.awk: New file.
9130 * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
9132 * scripts/data/localplt-generic.data: Add a comment.
9134 * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
9135 NODE when __dir_mkfile failed.
9136 * sysdeps/mach/hurd/symlinkat.c: Likewise.
9137 Reported by Ludovic Courtès <ludo@gnu.org>.
9139 2012-04-24 Andreas Jaeger <aj@suse.de>
9141 * Makerules (common-clean): Also remove gen-as-const-headers
9144 2012-04-24 Joseph Myers <joseph@codesourcery.com>
9146 * Makerules (native-compile): Do not change working directory for
9147 build. Use $(OUTPUT_OPTION) in command.
9148 (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
9150 2012-04-24 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
9153 * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
9154 sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
9155 * math/libm-test.inc (floor_test): Add more tests.
9156 * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
9158 2012-04-24 Joseph Myers <joseph@codesourcery.com>
9160 * sysdeps/unix/getdents.c: Remove file.
9161 * sysdeps/unix/sysv/getdents.c: Likewise.
9162 * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
9164 * sysdeps/unix/syscalls.list (madvise): Add syscall from
9165 sysdeps/unix/mman/syscalls.list.
9167 (mprotect): Likewise.
9170 * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
9171 * sysdeps/unix/mman/syscalls.list: Remove.
9172 * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
9174 * configure.in (libc_cv_libgcc_s_suffix): Remove test.
9175 (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
9176 * configure: Regenerated.
9177 * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
9179 * config.make.in (libgcc_s_suffix): Remove variable.
9181 2012-04-23 Joseph Myers <joseph@codesourcery.com>
9183 * sysdeps/unix/sysv/gethostname.c: Move to ...
9184 * sysdeps/posix/gethostname.c: ... here.
9186 * sysdeps/unix/execve.S: Remove file.
9188 * sysdeps/unix/_exit.S: Remove file.
9190 2012-04-23 Andreas Jaeger <aj@suse.de>
9193 * manual/Makefile: Remove make dist support, there's no
9194 need for a stand-alone documentation tar ball.
9195 (TEXI2DVI): Define always, it's not in Makeconfig.
9199 (glibc-doc-$(edition).tar): Removed
9203 (ETAGS): Remove, it's in Makeconfig.
9204 (move-if-change): Remove, it's in Makeconfig.
9206 2013-04-23 Paul Eggert <eggert@cs.ucla.edu>
9209 * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
9210 (strtod, strtof, strtold, strtol, strtoul, strtoq)
9211 (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
9212 (strtod_l, strtof_l, strtold_l): Remove __wur.
9213 It is not necessarily an error to ignore strtol's return value.
9214 One can reliably look at the stored endptr to decide whether
9215 the number had valid syntax.
9217 2012-04-21 Andreas Jaeger <aj@suse.de>
9220 * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
9222 2012-04-21 Joseph Myers <joseph@codesourcery.com>
9224 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
9225 * sysdeps/unix/sysv/Versions: Remove file.
9227 2012-04-21 Markus Trippelsdorf <markus@trippelsdorf.de>
9230 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9232 2012-04-21 Nick Alcock <nick.alcock@oracle.com>
9235 * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
9236 version from __vm86.
9238 2012-04-20 Joseph Myers <joseph@codesourcery.com>
9240 * sysdeps/unix/common/lxstat.c: Remove file.
9241 * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
9243 * sysdeps/unix/sysv/Makefile: Remove file.
9245 * sysdeps/unix/sysv/direct.h: Remove file.
9247 * sysdeps/unix/sysv/bits/dirent.h: Remove file.
9248 * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
9249 * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
9250 * sysdeps/unix/sysv/bits/signum.h: Likewise.
9251 * sysdeps/unix/sysv/bits/stat.h: Likewise.
9252 * sysdeps/unix/sysv/bits/utmp.h: Likewise.
9253 * sysdeps/unix/sysv/bits/utsname.h: Likewise.
9255 * sysdeps/unix/sysv/setrlimit.c: Remove file.
9257 * sysdeps/unix/xmknod.c: Remove file.
9258 * sysdeps/unix/syscalls.list (sys_mknod): Remove.
9260 * sysdeps/unix/sysv/settimeofday.c: Remove file.
9262 * sysdeps/unix/sysv/i386/time.S: Remove file.
9264 * sysdeps/unix/fxstat.c: Remove file.
9265 * sysdeps/unix/xstat.c: Likewise.
9266 * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
9268 * sysdeps/unix/sysv/sigaction.c: Remove file.
9270 * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
9271 (sysdep_headers): Remove variable.
9272 [termio.h not in sysdep_headers] (generated): Likewise.
9273 [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
9274 * sysdeps/unix/sysv/sysv_termio.h: Remove file.
9275 * sysdeps/unix/sysv/tcdrain.c: Likewise.
9276 * sysdeps/unix/sysv/tcflow.c: Likewise.
9277 * sysdeps/unix/sysv/tcflush.c: Likewise.
9278 * sysdeps/unix/sysv/tcgetattr.c: Likewise.
9279 * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
9280 * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
9281 * sysdeps/unix/sysv/tcsetattr.c: Likewise.
9282 * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
9284 * sysdeps/unix/siglist.c: Remove file.
9286 * sysdeps/unix/getppid.S: Remove file.
9288 * sysdeps/unix/mkdir.c: Remove file.
9289 * sysdeps/unix/rmdir.c: Likewise.
9291 2012-04-19 Andreas Schwab <schwab@linux-m68k.org>
9293 * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
9295 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
9296 errlist-compat value.
9298 2012-04-18 David S. Miller <davem@davemloft.net>
9300 * sysdeps/generic/memcopy.h (reg_char): Delete.
9301 * debug/strcat_chk.c: Use char, not reg_char.
9302 * debug/strcpy_chk.c: Likewise.
9303 * debug/strncat_chk.c: Likewise.
9304 * debug/strncpy_chk.c: Likewise.
9305 * string/memchr.c: Likewise.
9306 * string/memrchr.c: Likewise.
9307 * string/rawmemchr.c: Likewise.
9308 * string/strcat.c: Likewise.
9309 * string/strchr.c: Likewise.
9310 * string/strchrnul.c: Likewise.
9311 * string/strcmp.c: Likewise.
9312 * string/strcpy.c: Likewise.
9313 * string/strncat.c: Likewise.
9314 * string/strncmp.c: Likewise.
9315 * string/strncpy.c: Likewise.
9317 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
9319 * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
9320 __builtin_memcopy is called when src and dest ranges are known to not
9323 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
9325 * sysdeps/powerpc/powerpc64/power6/wordcopy.c
9326 (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
9327 fwd_align_merge macro call.
9328 (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
9329 bwd_align_merge macro call.
9330 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
9332 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
9334 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
9335 bwd_align_merge macros.
9336 (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
9337 (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
9338 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
9340 2012-04-18 David S. Miller <davem@davemloft.net>
9342 * sysdeps/sparc/sparc64/memcopy.h: Delete.
9344 2012-04-18 Andreas Jaeger <aj@suse.de>
9347 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
9348 * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
9349 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
9351 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
9352 * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
9353 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
9355 * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
9356 * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
9357 Adjust for changed ldbl-128 files.
9359 * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
9360 * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
9361 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
9363 2012-04-17 David S. Miller <davem@davemloft.net>
9365 * sysdeps/sparc/sparc32/memcopy.h: Delete.
9367 2012-04-17 Andreas Schwab <schwab@linux-m68k.org>
9369 * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
9370 * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
9371 * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
9372 * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
9373 * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
9374 * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
9376 2012-04-17 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
9379 * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
9380 * math/libm-test.inc: Add ilogb errno and exception tests.
9381 * math/w_ilogb.c: New file: ilogb wrapper.
9382 * math/w_ilogbf.c: New file: ilogbf wrapper.
9383 * math/w_ilogbl.c: New file: ilogbl wrapper.
9384 * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
9385 * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
9386 * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
9387 exception being thrown with 0.0 as argument.
9388 * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
9389 * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
9390 exception being thrown with 0.0 as argument.
9391 * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
9392 * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
9393 exception being thrown with 0.0 as argument.
9394 * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
9395 * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
9396 exception being thrown with 0.0 as argument.
9397 * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
9398 * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
9399 * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
9400 * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
9401 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
9402 * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
9403 * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
9404 * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
9405 * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
9407 2012-04-17 Petr Baudis <pasky@ucw.cz>
9409 * include/sys/uio.h: Change __vector to __iovec to avoid clash
9412 2012-04-16 Marek Polacek <polacek@redhat.com>
9414 * elf/pldd-xx.c: Rename static_assert to pldd_assert.
9416 2012-04-16 Marek Polacek <polacek@redhat.com>
9418 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
9419 operands of fdivp instruction.
9421 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
9423 * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
9424 * elf/tst-auditmod3b.c: Likewise.
9425 * elf/tst-auditmod4b.c: Likewise.
9426 * elf/tst-auditmod5b.c: Likewise.
9427 * elf/tst-auditmod6b.c: Likewise.
9428 * elf/tst-auditmod6c.c: Likewise.
9429 * elf/tst-auditmod7b.c: Likewise.
9430 * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
9431 * sysdeps/x86_64/preconfigure.in: Likewise.
9432 * sysdeps/x86_64/preconfigure: Regenerated.
9434 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
9436 * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
9439 2012-04-13 Antoine Balestrat <merkil33@gmail.com>
9441 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
9442 (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
9444 2012-04-13 Chris Leonard <cjlhomeaddress@gmail.com>
9447 * locale/iso-639.def: Fix gl language name. Spotted by
9450 2012-04-12 Roland McGrath <roland@hack.frob.com>
9453 * libio/libio.h (__io_write_fn): Update comment.
9455 2012-04-12 Petr Baudis <pasky@ucw.cz>
9458 * stdio.texi (Hook Functions): The user provided writer function
9459 is not allowed to return -1.
9461 2012-04-11 David S. Miller <davem@davemloft.net>
9463 * sysdeps/sparc/fpu/libm-test-ulps: Update.
9465 2012-04-11 Mike Frysinger <vapier@gentoo.org>
9467 * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
9468 Add a leading slash to rtkaio.
9470 2012-04-11 Jim Meyering <meyering@redhat.com>
9473 * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
9474 It is not necessarily an error to ignore fwrite's return
9475 value. One can reliably use ferror to test for errors after
9478 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
9480 * bits/types.h (__snseconds_t): New type.
9481 * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
9483 * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
9484 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
9485 (__SNSECONDS_T_TYPE): Likewise.
9486 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
9487 (__SNSECONDS_T_TYPE): Likewise.
9488 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
9489 (__SNSECONDS_T_TYPE): Likewise.
9491 2012-04-10 Andreas Jaeger <aj@suse.de>
9494 * manual/time.texi (Processor Time): Return type of times is
9495 elapsed real time since an arbitrary point in the past.
9496 (CPU Time): Move CLK_TCK from here...
9497 (Processor Time): ...to here. Correct description.
9498 * manual/conf.texi (Constants for Sysconf): Correct description of
9501 2012-04-10 David S. Miller <davem@davemloft.net>
9504 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
9505 where the is a gap between DT_REL(A) and DT_JMPREL.
9507 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
9509 * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
9510 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
9511 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
9513 2012-04-10 Siddhesh Poyarekar <siddhesh@redhat.com>
9515 * elf/dl-support.c (_dl_inhibit_cache): New variable.
9516 * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
9517 (dl_main): Handle --inhibit-cache.
9518 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
9520 * elf/dl-load.c (_dl_map_object): Use it.
9521 * elf/Makefile: Define SYSCONFDIR when building rtld.c.
9523 2012-04-09 Joseph Myers <joseph@codesourcery.com>
9526 * sysdeps/i386/fpu/e_powl.S (p78): New object.
9527 (__ieee754_powl): Saturate large exponents rather than testing for
9528 overflow of y*log2(x).
9529 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
9530 * math/libm-test.inc (pow_test): Do not permit spurious overflow
9534 * math/s_ctan.c: Include <float.h>.
9535 (__ctan): Avoid internal overflow or cancellation in calculating
9537 * math/s_ctanf.c: Likewise.
9538 * math/s_ctanl.c: Likewise.
9539 * math/s_ctanh.c: Likewise.
9540 * math/s_ctanhf.c: Likewise.
9541 * math/s_ctanhl.c: Likewise.
9542 * math/libm-test.inc (ctan_test): Add more tests.
9543 (ctanh_test): Likewise.
9544 * sysdeps/i386/fpu/libm-test-ulps: Update.
9545 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9547 2012-04-09 Andreas Jaeger <aj@suse.de>
9550 * manual/filesys.texi (Directory Entries): Mention that d_namlen
9551 is an optional BSD extension.
9554 * manual/stdio.texi (Opening Streams): Document additional fopen
9557 2012-04-09 Roland McGrath <roland@hack.frob.com>
9559 * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
9560 %eax without telling the compiler.
9562 2012-04-09 Carlos O'Donell <carlos_odonell@mentor.com>
9565 * manual/install.texi: Use sourceware.org.
9567 2012-04-09 Joseph Myers <joseph@codesourcery.com>
9570 * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
9571 (__ieee754_pow): Generate overflow and underflow using huge*huge
9572 and tiny*tiny rather than just returning constant infinity or zero
9573 for large exponents.
9574 * math/libm-test.inc (pow_test): Require overflow exceptions for
9575 applicable cases of large exponents.
9578 * sysdeps/i386/fpu/e_pow.S (p10): New object.
9579 (__ieee754_pow): Use iterative multiplication algorithm only for
9580 integer exponents with absolute value below 1024. Check for odd
9581 integer exponents when using algorithm for real exponents.
9582 * math/libm-test.inc (pow_test): Add more tests.
9583 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9585 2012-04-08 Joseph Myers <joseph@codesourcery.com>
9588 * math/libm-test.inc (exp_test): Do not allow overflow exception
9591 2012-04-08 Aurelien Jarno <aurelien@aurel32.net>
9594 * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
9595 instead of __kernel_standard_f.
9597 2012-04-08 Mike Frysinger <vapier@gentoo.org>
9599 * sysdeps/i386/i686/memset_chk.S: Update copyright year.
9600 * sysdeps/x86_64/memset_chk.S: Likewise.
9602 2012-04-08 Andreas Jaeger <aj@suse.de>
9605 * manual/startup.texi (Environment Access): Describe return value
9606 for putenv and setenv.
9609 * manual/filesys.texi (Directory Entries): Add description for
9613 * manual/filesys.texi (Directory Entries): Clarify that it's file
9614 system not operating system in the description of DT_UNKNOWN.
9617 * manual/syslog.texi (closelog): Fix reference, it's openlog.
9619 2012-04-08 Stephen Compall <s11@member.fsf.org>
9622 * manual/llio.texi (Opening and Closing Files): Add cross
9623 reference to explain mode argument.
9625 2012-04-07 Mike Frysinger <vapier@gentoo.org>
9627 * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
9628 * sysdeps/x86_64/memset_chk.S: Likewise.
9630 2012-04-07 David S. Miller <davem@davemloft.net>
9632 * elf/elf.h (R_SPARC_WDISP10): Define.
9633 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
9635 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
9636 R_SPARC_SIZE64 and R_SPARC_H34.
9638 2012-04-07 Carlos O'Donell <carlos_odonell@mentor.com>
9640 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
9641 conditions and remove no longer applicable assertion.
9643 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
9645 * bits/byteswap.h: Include <features.h>.
9646 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
9647 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
9649 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
9651 * bits/byteswap.h (__bswap_16): Removed.
9652 Include <bits/byteswap-16.h> to get __bswap_16.
9653 * sysdeps/i386/bits/byteswap.h: Likewise.
9654 * sysdeps/s390/bits/byteswap.h: Likewise.
9655 * sysdeps/x86_64/bits/byteswap.h: Likewise.
9656 * bits/byteswap-16.h: New file.
9657 * sysdeps/i386/bits/byteswap-16.h: Likewise.
9658 * sysdeps/s390/bits/byteswap-16.h: Likewise.
9659 * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
9660 * string/Makefile (headers): Add bits/byteswap-16.h.
9662 2012-04-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9665 * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
9667 * nss/Makefile (tests-static, tests): Add tst-nss-static.
9668 * nss/tst-nss-static.c: New.
9670 2012-04-06 Robert Millan <rmh@gnu.org>
9673 * manual/llio.texi (File Position Primitive): lseek
9674 refers to WHENCE when it really means OFFSET.
9676 2012-04-06 Andreas Jaeger <aj@suse.de>
9678 * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
9679 strncmp declarations.
9681 * abilist/libc.abilist: Add __poll and __ppoll.
9683 2012-04-05 David S. Miller <davem@davemloft.net>
9685 * scripts/check-local-headers.sh: Accept a host triplet in the
9686 path matched by the exclude regexp.
9688 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
9690 * sysdeps/powerpc/powerpc32/dl-machine.h
9691 (ELF_MACHINE_PLTREL_OVERLAP): Delete.
9692 * sysdeps/s390/s390-32/dl-machine.h
9693 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
9694 * sysdeps/sparc/sparc32/dl-machine.h
9695 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
9696 * sysdeps/sparc/sparc64/dl-machine.h
9697 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
9699 * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
9701 * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
9702 undefined symbol errors.
9704 * elf/rtld.c (dl_main): Skip VDSO when checking for unused
9707 2012-04-05 Michael Matz <matz@suse.de>
9710 * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
9712 2012-04-05 Andreas Jaeger <aj@suse.de>
9715 * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
9718 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
9720 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
9721 which ROUND is no valid rounding mode.
9723 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
9725 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
9727 * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
9729 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
9731 * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
9732 an exception using FPU order intentionally.
9734 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
9736 * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
9737 * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
9738 * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
9739 * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
9741 2012-04-05 Simon Josefsson <simon@josefsson.org>
9744 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
9745 EINVAL when BUFLEN is too smal.
9747 2012-04-05 Thomas Schwinge <thomas@codesourcery.com>
9750 * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
9751 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9753 2012-04-03 Andreas Jaeger <aj@suse.de>
9756 * manual/setjmp.texi (System V contexts): Fix sentence.
9759 * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
9760 New macro for this case.
9761 [!__GNUC__] (__bswap_64): New inline function for this case.
9762 * sysdeps/x86_64/bits/byteswap.h: Likewise.
9763 * bits/byteswap.h: Likewise.
9764 * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
9765 ull, guard with __GLIBC_HAVE_LONG_LONG.
9767 * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
9768 __GLIBC_HAVE_LONG_LONG.
9770 * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
9771 Include <features.h> for __GLIBC_HAVE_LONG_LONG.
9773 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
9776 * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
9777 inptr and inend, rather than using last_ch.
9779 2012-04-02 David S. Miller <davem@davemloft.net>
9781 With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
9782 * stdio-common/printf-parse.h (read_int): Change return type to
9783 'int', return -1 on INT_MAX overflow.
9784 * stdio-common/vfprintf.c (vfprintf): Validate width and precision
9785 against overflow of INT_MAX. Set errno to EOVERFLOW when 'done'
9786 overflows INT_MAX. Check for overflow of in-format-string precision
9787 values properly. Use EOVERFLOW rather than ERANGE throughout. Use
9788 SIZE_MAX not INT_MAX for integer overflow test.
9789 * stdio-common/printf-parsemb.c: If read_int signals an overflow,
9790 skip the construct in the format string but do not record anything.
9791 * stdio-common/bug22.c: Adjust to test both width/prevision
9792 INT_MAX overflow as well as total length INT_MAX overflow. Check
9793 explicitly for proper errno values.
9795 2012-04-02 Thomas Schwinge <thomas@codesourcery.com>
9797 * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
9799 * string/test-strcmp.c [! WIDE]: Likewise.
9800 * time/tst-mktime2.c: Likewise for INT_MAX.
9801 * string/test-string.h: #include <sys/param.h> for MIN.
9803 * csu/init-first.c (__libc_init_first): Call __ctype_init.
9804 * sysdeps/i386/init-first.c (init): Likewise.
9805 * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
9806 * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
9807 * sysdeps/sh/init-first.c (init): Likewise.
9809 2012-04-01 Ulrich Drepper <drepper@gmail.com>
9811 * po/ru.po: Update from translation team.
9812 * po/vi.po: Likewise.
9814 2012-03-31 Siddhesh Poyarekar <siddhesh@redhat.com>
9816 * resolv/nss_dns/dns-host.c: Merge copyright years.
9818 2012-03-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
9820 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
9821 Optimize memcpy with prefetch if
9822 DATA_CACHE_SIZE_HALF <= len < SHARED_CACHE_SIZE_HALF and
9823 src, dst pointers have unequal 16 byte alignments.
9825 2012-03-30 Siddhesh Poyarekar <siddhesh@redhat.com>
9828 * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
9829 from a CNAME entry and return the minimum ttl for the query.
9830 (gaih_getanswer_slice): Likewise.
9832 2012-03-30 Jeff Law <law@redhat.com>
9834 * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
9836 * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
9837 * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
9839 * resolv/nss_dns/dns-host.c: Update copyright year.
9841 2012-03-30 Ulrich Drepper <drepper@gmail.com>
9843 * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
9844 requests to save a system call. Fix check that all bytes are sent.
9846 * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
9847 comments for sendmmsg.
9849 2012-03-30 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
9852 * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
9853 with only 1 character between 0x0041 and 0x01b0.
9854 * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
9855 * wcsmbs/tst-mbsnrtowcs.c: New file.
9857 2012-03-29 David S. Miller <davem@davemloft.net>
9859 * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
9860 small copies by hand.
9862 2012-03-28 Siddhesh Poyarekar <siddhesh@redhat.com>
9865 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
9866 _nss_compat_initgroups_dyn): Fall back to malloc/free
9867 for large group memberships.
9869 2012-03-28 David S. Miller <davem@davemloft.net>
9871 * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
9872 that branches into memcpy.
9873 * sysdeps/sparc/sparc64/memcpy.S: Likewise.
9874 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
9875 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
9876 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
9877 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
9879 * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
9881 * sysdeps/sparc/mempcpy.S: New file.
9883 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
9884 the IFUNC routine in the libc case.
9885 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
9887 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
9888 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
9889 * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
9890 * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
9891 * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
9892 * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
9893 * sysdeps/sparc/sparc64/rtld-memset.c: New file.
9894 * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
9896 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
9897 loop to 256 bytes instead of 64 bytes and fix test signedness.
9899 * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
9900 * sysdeps/sparc/sparc32/Makefile: rather than here...
9901 * sysdeps/sparc/sparc64/Makefile: and here.
9903 2012-03-28 Ulrich Drepper <drepper@gmail.com>
9905 * malloc/mallocbug.c: Avoid warnings about unused variables.
9907 2012-02-22 Siddhesh Poyarekar <siddhesh@redhat.com>
9910 * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
9911 in the right place. Discard and retry query if response is
9912 larger than input buffer size.
9914 2012-03-28 Joseph Myers <joseph@codesourcery.com>
9919 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
9920 x for large integer exponent.
9921 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
9922 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. Adjust
9923 sign of result as needed afterwards.
9924 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9925 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
9926 result for underflowing pow the same as for overflow.
9927 (__kernel_standard_l): Handle powl overflow and underflow here
9928 rather than calling __kernel_standard.
9929 * math/libm-test.inc (pow_test): Add more tests.
9944 * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
9945 * sysdeps/ieee754/k_standard.c: Include <float.h>.
9946 (__kernel_standard_l): New function.
9947 * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
9949 * math/w_acosl.c (__acosl): Likewise.
9950 * math/w_asinl.c (__asinl): Likewise.
9951 * math/w_atan2l.c (__atan2l): Likewise.
9952 * math/w_atanhl.c (__atanhl): Likewise.
9953 * math/w_coshl.c (__coshl): Likewise.
9954 * math/w_exp10l.c (__exp10l): Likewise.
9955 * math/w_exp2l.c (__exp2l): Likewise.
9956 * math/w_fmodl.c (__fmodl): Likewise.
9957 * math/w_hypotl.c (__hypotl): Likewise.
9958 * math/w_j0l.c (__j0l, __y0l): Likewise.
9959 * math/w_j1l.c (__j1l, __y1l): Likewise.
9960 * math/w_jnl.c (__jnl, __ynl): Likewise.
9961 * math/w_lgammal.c (__lgammal): Likewise.
9962 * math/w_log10l.c (__log10l): Likewise.
9963 * math/w_log2l.c (__log2l): Likewise.
9964 * math/w_logl.c (__logl): Likewise.
9965 * math/w_powl.c (__powl): Likewise.
9966 * math/w_remainderl.c (__remainderl): Likewise.
9967 * math/w_scalbl.c (sysv_scalbl): Likewise.
9968 * math/w_sinhl.c (__sinhl): Likewise.
9969 * math/w_sqrtl.c (__sqrtl): Likewise.
9970 * math/w_tgammal.c (__tgammal): Likewise.
9971 * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
9972 * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
9973 * math/libm-test.inc (acos_test): Add more tests.
9974 (acosh_test): Likewise.
9975 (asin_test): Likewise.
9976 (atanh_test): Likewise.
9977 (exp_test): Likewise.
9978 (exp10_test): Likewise.
9979 (exp2_test): Likewise.
9980 (expm1_test): Likewise.
9981 (lgamma_test): Likewise.
9982 (log_test): Likewise.
9983 (log10_test): Likewise.
9984 (log1p_test): Likewise.
9985 (log2_test): Likewise.
9986 (pow_test): Do not allow some spurious overflow exceptions.
9987 (sqrt_test): Add more tests.
9988 (tgamma_test): Likewise.
9989 (y0_test): Likewise.
9990 (y1_test): Likewise.
9991 (yn_test): Likewise.
9993 2012-03-27 Anton Blanchard <anton@samba.org>
9995 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
9997 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
9998 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
9999 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10001 2012-03-27 David S. Miller <davem@davemloft.net>
10003 * conform/Makefile: Run run-conformtest.sh using $(BASH).
10005 * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
10006 have-as-vis3 check.
10008 2012-03-27 Andreas Jaeger <aj@suse.de>
10010 * sysdeps/x86_64/elf/configure.in: Moved to ...
10011 * sysdeps/x86_64/configure.in: ... here.
10012 * sysdeps/x86_64/elf/start.S: Moved to ...
10013 * sysdeps/x86_64/start.S: ... here.
10014 * sysdeps/x86_64/elf/configure: Delete.
10016 * sysdeps/x86_64/configure.in: Merge contents from
10017 sysdeps/i386/configure.in (without i686 check).
10019 * sysdeps/i386/elf/Versions: Merge into ...
10020 * sysdeps/i386/Versions: ... this.
10021 * sysdeps/i386/elf/Versions: Delete file.
10022 * sysdeps/i386/elf/start.S: Moved to ...
10023 * sysdeps/i386/start.S: ...here.
10024 * sysdeps/i386/elf/configure.in: Merge into...
10025 * sysdeps/i386/configure.in: ...here.
10026 * sysdeps/i386/elf/configure.in: Delete file.
10027 * sysdeps/i386/elf/configure: Delete file.
10029 * sysdeps/generic/elf/backtracesyms.c: Moved to ...
10030 * debug/backtracesyms.c: ... here.
10031 * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
10032 * debug/backtracesymsfd.c: ... here.
10033 * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
10034 * sysdeps/generic/ifunc-sel.h: ... here.
10036 * sysdeps/unix/i386/start.c: Delete file.
10037 * sysdeps/unix/sparc/start.c: Delete file.
10038 * sysdeps/unix/start.c: Delete file.
10040 * sysdeps/sh/elf/configure.in: Moved to ...
10041 * sysdeps/sh/configure.in: ... here.
10042 * sysdeps/sh/elf/start.S: Moved to ...
10043 * sysdeps/sh/start.S: ... here.
10044 * sysdeps/sh/elf/configure: Delete file.
10046 * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
10047 * sysdeps/powerpc/powerpc64/bzero.S: ... here.
10048 * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
10049 * sysdeps/powerpc/powerpc64/entry.h: ... here.
10050 * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
10051 * sysdeps/powerpc/powerpc64/start.S: here.
10052 * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
10053 * sysdeps/powerpc/powerpc64/Makefile: ... this.
10054 * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
10055 * sysdeps/powerpc/powerpc64/configure.in: ... this.
10056 * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
10058 * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
10059 * sysdeps/powerpc/powerpc32/bzero.S: ... here.
10060 * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
10061 * sysdeps/powerpc/powerpc32/start.S: ... here.
10062 * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
10063 * sysdeps/powerpc/powerpc32/configure.in: ... this.
10064 * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
10066 * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
10067 * sysdeps/powerpc/ifunc-sel.h: ... here.
10068 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
10069 * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
10071 * sysdeps/sparc/elf/configure.in: Moved to ...
10072 * sysdeps/sparc/configure.in: ... here.
10073 * sysdeps/sparc/elf/configure: Delete file.
10074 * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
10075 * sysdeps/sparc/sparc32/start.S: ... here.
10076 * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
10077 * sysdeps/sparc/sparc64/start.S: ... here.
10078 * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
10079 * sysdeps/sparc/sparc32/Makefile: ... this.
10080 * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
10081 * sysdeps/sparc/sparc64/Makefile: ... this.
10083 * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
10084 * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
10085 * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
10086 * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
10087 * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
10088 * sysdeps/s390/s390-32/setjmp.S: ... here.
10089 * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
10090 * sysdeps/s390/s390-32/configure.in: ... here.
10091 * sysdeps/s390/s390-32/elf/configure: Delete file.
10092 * sysdeps/s390/s390-32/elf/start.S: Moved to ...
10093 * sysdeps/s390/s390-32/start.S: ... here.
10095 * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
10096 * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
10097 * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
10098 * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
10099 * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
10100 * sysdeps/s390/s390-64/setjmp.S: ... here.
10101 * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
10102 * sysdeps/s390/s390-64/configure.in: ... here
10103 * sysdeps/s390/s390-64/elf/configure: Delete file.
10104 * sysdeps/s390/s390-64/elf/start.S: Moved to ...
10105 * sysdeps/s390/s390-64/start.S: ... here.
10106 * sysdeps/s390/s390-64/elf/configure: Delete.
10108 * configure.in: Remove support for elf directories in sysdeps.
10110 * configure: Regenerated.
10111 * sysdeps/i386/configure: Regenerated.
10112 * sysdeps/powerpc/powerpc32/configure: Regenerated.
10113 * sysdeps/powerpc/powerpc64/configure: Regenerated.
10114 * sysdeps/s390/s390-32/configure: Regenerated.
10115 * sysdeps/s390/s390-64/configure: Regenerated.
10116 * sysdeps/sh/configure: Regenerated.
10117 * sysdeps/sparc/configure: Regenerated.
10118 * sysdeps/x86_64/configure: Regenerated.
10120 2012-03-26 Andreas Schwab <schwab@linux-m68k.org>
10122 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10124 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
10125 denormal result into account.
10127 2012-03-25 Roland McGrath <roland@hack.frob.com>
10129 * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
10130 Reported by Allan McRae <allan@archlinux.org>.
10132 2012-03-23 Jeff Law <law@redhat.com>
10134 * nss/getnssent.c (__nss_getent): Fix typo.
10136 2012-03-23 David S. Miller <davem@davemloft.net>
10138 * sysdeps/sparc/fpu/libm-test-ulps: Update.
10140 2012-03-23 H.J. Lu <hongjiu.lu@intel.com>
10142 * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
10143 to pad to uint64_t for each field.
10144 (dl_tls_index): Replace unsigned long with uint64_t.
10146 2012-03-23 Daniel Jacobowitz <dmj@google.com>
10147 Paul Pluzhnikov <ppluzhnikov@google.com>
10150 * grp/Makefile (otherlibs): Don't set it.
10151 * inet/Makefile (otherlibs): Likewise.
10152 * login/Makefile (otherlibs): Likewise.
10153 * nscd/Makefile (otherlibs): Likewise.
10154 * posix/Makefile (otherlibs): Likewise.
10155 * pwd/Makefile (otherlibs): Likewise.
10156 * rt/Makefile (otherlibs): Likewise.
10157 * sunrpc/Makefile (otherlibs): Likewise.
10158 * nss/Makefile (otherlibs): Likewise.
10159 Add libnss_files to routines and static-only-routines.
10160 ($(objpfx)getent): Remove rule.
10161 * resolv/Makefile: Add libnss_dns and libresolv to routines and
10162 static-only-routines.
10164 2012-03-22 Joseph Myers <joseph@codesourcery.com>
10167 * math/s_cexp.c: Include <float.h>.
10168 (__cexp): Handle exp result overflowing not necessarily
10169 overflowing both real and imaginary parts of result.
10170 * math/s_cexpf.c: Likewise.
10171 * math/s_cexpl.c: Likewise.
10172 * math/libm-test.inc (cexp_test): Add more tests.
10173 * sysdeps/i386/fpu/libm-test-ulps: Update.
10174 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10176 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
10178 * include/link.h (ELFW): New macro.
10179 * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
10180 Replace ELF64_R_TYPE with ELFW(R_TYPE).
10182 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
10184 * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
10187 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
10189 * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
10191 (struct La_x32_retval): Likewise.
10193 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
10195 * sysdeps/x86_64/preconfigure.in: New file.
10196 * sysdeps/x86_64/preconfigure: New generated file.
10198 2012-03-22 Joseph Myers <joseph@codesourcery.com>
10201 * math/e_exp2l.c: Include <float.h>.
10202 (__ieee754_exp2l): Handle overflow and underflow cases
10203 separately. Only pass fractional part of argument to
10205 * math/libm-test.inc (exp2_test): Add more tests.
10207 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
10208 negating x to take absolute value.
10209 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
10211 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
10212 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
10214 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
10215 computing low part if x was negated.
10216 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
10218 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
10220 * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
10221 la_x32_gnu_pltexit.
10222 (pltexit): Cast int_retval to ptrdiff_t.
10223 * elf/tst-auditmod3b.c: Likewise.
10224 * elf/tst-auditmod4b.c: Likewise.
10225 * elf/tst-auditmod5b.c: Likewise.
10226 * elf/tst-auditmod6b.c: Likewise.
10227 * elf/tst-auditmod6c.c: Likewise.
10228 * elf/tst-auditmod7b.c: Likewise.
10230 * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
10231 and x32_gnu_pltexit.
10233 * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
10234 __ELF_NATIVE_CLASS.
10235 (La_x32_regs): New macro.
10236 (La_x32_retval): Likewise.
10237 (la_x32_gnu_pltenter): New function prototype.
10238 (la_x32_gnu_pltexit): Likewise.
10240 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
10242 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
10245 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10247 * configure.in (libc_cv_cc_nofma): Check for option to disable
10248 generation of FMA instructions.
10249 * configure: Regenerate.
10250 * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
10251 * sysdeps/ieee754/dbl-64/Makefile: New file.
10252 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10253 Remove brandred-fma4.
10254 (CFLAGS-brandred-fma4.c): Remove.
10255 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
10256 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
10258 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
10261 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
10263 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
10264 LLONG_MAX != LONG_MAX.
10265 (_itoa_word): Use _ITOA_WORD_TYPE on value.
10266 (_fitoa_word): Likewise.
10267 * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
10268 LLONG_MAX != LONG_MAX.
10269 * stdio-common/_itowa.h: Include <_itoa.h>.
10270 (_itowa_word): Use _ITOA_WORD_TYPE on value.
10271 (_itowa): New macro. Defined only if _ITOA_NEEDED is false.
10272 * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro. Defined
10273 only if not defined.
10274 (_ITOA_WORD_TYPE): Likewise.
10275 (_itoa_word): Use _ITOA_WORD_TYPE on value.
10276 Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
10278 2012-03-21 David S. Miller <davem@davemloft.net>
10280 * sysdeps/sparc/fpu/libm-test-ulps: Update.
10282 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
10284 * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
10285 of x86_64 when setting libc_cv_slibdir, libdir and
10287 * sysdeps/unix/sysv/linux/configure: Regenerated.
10289 2012-03-21 Joseph Myers <joseph@codesourcery.com>
10291 * manual/lang.texi (Old Varargs): Remove section.
10292 (How Variadic): Update menu.
10293 (va_start): Do not mention varargs.h.
10295 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
10296 Joseph Myers <joseph@codesourcery.com>
10298 * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
10300 * configure: Regenerated.
10302 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
10304 * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
10305 * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
10308 2012-03-21 Joseph Myers <joseph@codesourcery.com>
10311 * Makefile (files-for-dist): Remove NOTES.
10312 (NOTES): Remove rule.
10313 * README: Don't refer to NOTES.
10314 * manual/creature.texi: Don't include macros.texi.
10315 * manual/intro.texi (creature.texi): Remove comment referring to
10318 * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
10319 * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
10320 * configure: Regenerated.
10321 * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
10322 LIBC_TRY_CC_OPTION.
10323 (libc_cv_as_i686): Likewise.
10324 (libc_cv_cc_avx): Likewise.
10325 (libc_cv_cc_sse2avx): Likewise.
10326 (libc_cv_cc_fma4): Likewise.
10327 (libc_cv_cc_novzeroupper): Likewise.
10328 * sysdeps/i386/configure: Regenerated.
10331 * sysdeps/i386/fpu/s_cexp.S: Remove.
10332 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
10333 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
10334 * math/libm-test.inc (cexp_test): Add more tests.
10335 * sysdeps/i386/fpu/libm-test-ulps: Update.
10336 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10338 2012-03-21 Allan McRae <allan@archlinux.org>
10340 * timezone/Makefile: Do not install iso3166.tab and zone.tab
10342 2012-03-21 Joseph Myers <joseph@codesourcery.com>
10345 * math/w_exp2.c: Do not include <float.h>.
10346 (o_threshold, u_threshold): Remove.
10347 (__exp2): Calculate result before checking finiteness and calling
10349 * math/w_exp2f.c: Likewise.
10350 * math/w_exp2l.c: Likewise.
10351 * math/libm-test.inc (exp2_test): Require overflow exception for
10355 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
10356 range of signed 64-bit integers before using fistpll. Remove
10357 checks for whether integers fit in mantissa bits.
10358 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
10359 the range of signed 32-bit integers before using fistpl. Remove
10360 checks for whether integers fit in mantissa bits.
10361 * sysdeps/i386/fpu/e_powl.S (p64): New object.
10362 (__ieee754_powl): Test for y outside the range of signed 64-bit
10363 integers before using fistpll. Reduce 64-bit values to 63-bit
10365 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
10366 divide-by-zero is raised for zero to large negative powers.
10367 * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
10368 (__ieee754_powl): Test for y outside the range of signed 64-bit
10369 integers before using fistpll. Reduce 64-bit values to 63-bit
10371 * math/libm-test.inc (pow_test): Add more tests.
10373 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
10375 * debug/backtracesymsfd.c: Include <_itoa.h> instead of
10376 <stdio-common/_itoa.h>.
10377 * debug/segfault.c: Likewise.
10378 * elf/dl-cache.c: Likewise.
10379 * elf/dl-minimal.c: Likewise.
10380 * elf/dl-misc.c: Likewise.
10381 * elf/dl-sysdep.c: Likewise.
10382 * elf/dl-version.c: Likewise.
10383 * elf/rtld.c: Likewise.
10384 * hurd/hurdsock.c: Likewise.
10385 * hurd/lookup-retry.c: Likewise.
10386 * malloc/malloc.c: Likewise.
10387 * malloc/mtrace.c: Likewise.
10388 * nscd/nscd_getgr_r.c: Likewise.
10389 * nscd/nscd_getpw_r.c: Likewise.
10390 * nscd/nscd_getserv_r.c: Likewise.
10391 * posix/getopt_init.c: Likewise.
10392 * posix/wordexp.c: Likewise.
10393 * stdio-common/_itoa.c: Likewise.
10394 * stdio-common/printf_fphex.c: Likewise.
10395 * stdio-common/vfprintf.c: Likewise.
10396 * string/_strerror.c: Likewise.
10397 * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
10398 * sysdeps/i386/i686/hp-timing.h: Likewise.
10399 * sysdeps/mach/_strerror.c: Likewise.
10400 * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
10401 * sysdeps/mach/hurd/sethostid.c: Likewise.
10402 * sysdeps/mach/hurd/xmknodat.c: Likewise.
10403 * sysdeps/mach/xpg-strerror.c: Likewise.
10404 * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
10405 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
10406 * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
10407 * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
10408 * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
10409 * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
10410 * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
10411 * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
10412 * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
10413 * sysdeps/unix/sysv/linux/futimes.c: Likewise.
10414 * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
10415 * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
10416 * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
10417 * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
10418 * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
10419 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
10420 * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
10421 * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
10422 * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
10423 * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
10424 * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
10426 * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
10428 * stdio-common/_itoa.h: Moved to ...
10429 * sysdeps/generic/_itoa.h: Here.
10431 * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
10433 * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
10434 instead of "_itoa.h" and "_itowa.h".
10435 * stdio-common/vfprintf.: Likewise.
10437 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
10439 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
10441 (__signbitf): Check __x86_64__ instead of __WORDSIZE.
10442 (__signbit): Likwise.
10443 (llrintf): Likwise.
10446 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
10448 * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
10451 2012-03-20 Joseph Myers <joseph@codesourcery.com>
10453 * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
10454 OVERFLOW_EXCEPTION_OK.
10455 * math/libm-test.inc ("Philosophy"): Update comment about
10457 (OVERFLOW_EXCEPTION): Define.
10458 (OVERFLOW_EXCEPTION_OK): Likewise.
10459 (INVALID_EXCEPTION_OK): Renumber.
10460 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
10461 (IGNORE_ZERO_INF_SIGN): Likewise.
10462 (test_exceptions): Handle FE_OVERFLOW.
10463 (exp10_test): Expect overflow exceptions.
10464 (exp2_test): Likewise.
10465 (expm1_test): Likewise.
10466 (nextafter_test): Likewise.
10467 (pow_test): Likewise.
10468 (scalbn_test): Likewise.
10469 (scalbln_test): Likewise.
10471 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
10473 * sysdeps/x86_64/bits/atomic.h
10474 (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
10476 (atomic_exchange_acq): Likewise.
10477 (__arch_exchange_and_add_body): Likewise.
10478 (__arch_add_body): Likewise.
10479 (atomic_add_negative): Likewise.
10480 (atomic_add_zero): Likewise.
10482 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
10484 * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
10485 (fenv_t): Check __x86_64__ instead of __WORDSIZE.
10487 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
10489 * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
10490 Check __x86_64__ instead of __WORDSIZE.
10492 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
10494 * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
10496 2012-03-19 David S. Miller <davem@davemloft.net>
10498 * sysdeps/sparc/fpu/libm-test-ulps: Update.
10500 * sysdeps/sparc/fpu/fenv_private.h: New file.
10501 * sysdeps/sparc/fpu/math_private.h: Use it.
10502 (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
10504 (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
10505 (libc_feholdexcept_setroundl): Remove.
10506 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
10508 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
10509 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
10511 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
10513 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
10514 int64_t instead of long int.
10515 (INSERT_WORDS64): Likwise.
10517 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
10519 * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
10520 _Unwind_GetCFA return to _Unwind_Ptr first.
10522 2012-03-19 Joseph Myers <joseph@codesourcery.com>
10525 * math/s_clog.c: Include <float.h>.
10526 (__clog): Scale large or subnormal inputs.
10527 * math/s_clogf.c: Likewise.
10528 * math/s_clogl.c: Likewise.
10529 * math/s_clog10.c: Include <float.h>.
10530 (M_LOG10_2): Define.
10531 (__clog10): Scale large or subnormal inputs.
10532 * math/s_clog10f.c: Likewise.
10533 * math/s_clog10l.c: Likewise.
10534 * math/libm-test.inc (clog_test): Add more tests.
10535 (clog10_test): Likewise.
10536 * sysdeps/i386/fpu/libm-test-ulps: Update.
10537 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10540 * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
10542 * math/libm-test.inc (atan2_test): Add another test.
10544 * Makerules (common-objdir-compile): Remove.
10545 * sysdeps/unix/Makefile (config-generated): Do not add
10546 $(unix-generated) to variable.
10547 [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
10548 [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
10550 [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
10552 [generic bits/local_lim.h] (before-compile): Do not append to
10554 [generic bits/local_lim.h] (common-generated): Likewise.
10555 [generic sys/param.h] (before-compile): Do not append to variable.
10556 [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
10557 [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
10558 [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
10559 [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
10561 [generic sys/param.h] (sys/param.h-includes): Remove variable.
10562 [generic sys/param.h] (sys/param.h-includes): Remove rule.
10563 [generic sys/param.h] ($(addprefix
10564 $(common-objpfx),$(sys/param.h-includes))): Likewise.
10565 [generic sys/param.h] (common-generated): Do not append to
10567 [generic sys/param.h] (sysdep_headers): Likewise.
10568 [generic bits/errno.h] (before-compile): Do not append to
10570 [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
10572 [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
10573 [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
10574 [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
10575 [generic bits/errno.h] (common-generated): Do not append to
10577 [generic bits/ioctls.h] (before-compile): Do not append to
10579 [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
10581 [generic bits/ioctls.h] (ioctl-includes): Remove variable.
10582 [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
10583 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
10585 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
10586 [generic bits/ioctls.h] (bits_termios.h): Remove variable.
10587 [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
10588 [generic bits/ioctls.h] (common-generated): Do not append to
10590 [generic sys/syscall.h] (syscall.h): Remove variable.
10591 [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
10593 [generic sys/syscall.h] (before-compile): Do not append to
10595 [generic sys/syscall.h] (common-generated): Likewise.
10596 * sysdeps/unix/errnos-tmpl.c: Remove file.
10597 * sysdeps/unix/errnos.awk: Likewise.
10598 * sysdeps/unix/ioctls-tmpl.c: Likewise.
10599 * sysdeps/unix/ioctls.awk: Likewise.
10600 * sysdeps/unix/mk-local_lim.c: Likewise.
10601 * sysdeps/unix/snarf-ioctls: Likewise.
10603 2012-03-19 Richard Henderson <rth@twiddle.net>
10605 * sysdeps/i386/fpu/fenv_private.h: New file.
10606 * sysdeps/i386/fpu/math_private.h: Use it.
10607 (math_opt_barrier, math_force_eval): Remove.
10608 (libc_feholdexcept_setround_53bit): Remove.
10609 (libc_feupdateenv_53bit): Remove.
10610 * sysdeps/x86_64/fpu/math_private.h: Likewise.
10611 (math_opt_barrier, math_force_eval): Remove.
10612 (libc_feholdexcept): Remove.
10613 (libc_feholdexcept_setround): Remove.
10614 (libc_fetestexcept, libc_fesetenv): Remove.
10615 (libc_feupdateenv_test): Remove.
10616 (libc_feupdateenv, libc_feholdsetround): Remove.
10617 (libc_feresetround): Remove.
10619 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
10620 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
10622 * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
10623 (libc_feupdateenv_test, libc_feupdateenv_testf): New.
10624 (libc_feupdateenv_testl): New.
10625 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
10626 (libc_feupdateenv_testf): New.
10627 (libc_feupdateenv): Use libc_feupdateenv_test.
10628 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
10629 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
10631 * sysdeps/generic/math_private.h (libc_feholdsetround): New.
10632 (libc_feholdsetroundf, libc_feholdsetroundl): New.
10633 (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
10634 (libc_feresetround_noex): New.
10635 (libc_feresetround_noexf): New.
10636 (libc_feresetround_noexl): New.
10637 (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
10638 (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
10639 (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
10640 * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
10642 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
10643 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
10645 * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
10646 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
10647 SET_RESTORE_ROUND_NOEX.
10648 * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
10649 SET_RESTORE_ROUND_NOEXF.
10650 * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
10651 * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
10652 (libc_feholdsetroundf): New.
10653 (libc_feresetround, libc_feresetroundf): New.
10655 * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
10656 (libc_feholdexcept_setround_53bit): Convert from macro to function.
10657 (libc_feupdateenv_53bit): Likewise. Don't force _FPU_EXTENDED.
10659 * sysdeps/generic/math_private.h: Include <fenv.h>.
10660 (default_libc_feholdexcept): New.
10661 (default_libc_feholdexcept_setround): New.
10662 (default_libc_fesetenv, default_libc_feupdateenv): New.
10663 (libc_feholdexcept): Only define if undefined.
10664 (libc_feholdexceptf, libc_feholdexceptl): Likewise.
10665 (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
10666 (libc_feholdexcept_setroundl): Likewise.
10667 (libc_feholdexcept_setround_53bit): Likewise.
10668 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
10669 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
10670 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
10671 (libc_feupdateenv_53bit): Likewise.
10672 * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
10673 (libc_feholdexcept): Convert from macro to inline function.
10674 (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
10675 (libc_fesetenv, libc_feupdateenv): Likewise.
10677 * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
10678 not previously defined.
10679 (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
10680 (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
10681 (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
10682 * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
10683 * sysdeps/ieee754/flt-32/math_private.h: New file.
10684 * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
10685 math_private.h below SET_FLOAT_WORD.
10686 (__isnan, __isinf_ns, __finite): Remove.
10687 (__isnanf, __isinf_nsf, __finitef): Remove.
10689 2012-03-18 Andreas Schwab <schwab@linux-m68k.org>
10691 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10693 2012-03-17 David S. Miller <davem@davemloft.net>
10696 * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
10699 2012-03-16 David S. Miller <davem@davemloft.net>
10701 * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
10705 * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
10707 * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
10708 * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
10709 sysdep_routines when subdir is sysvipc.
10710 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
10711 __getshmlba helper.
10713 * sysdeps/sparc/fpu/libm-test/ulps: Update.
10715 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
10717 * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
10720 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
10722 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
10723 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
10724 (__lround): Renamed to ...
10725 (__llround): This. Replace long int with long long int.
10726 Define lround functions as aliases of llround functions.
10727 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
10729 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
10731 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
10732 Use greg_t on sp. Use unsigned int on idx_uc_link. Cast
10733 adresses to uintptr_t. Replace "long int" and "unsigned long
10734 int" with "greg_t" on va_arg.
10736 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
10738 * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
10739 * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
10741 * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
10742 Move e_machine check before EI_CLASS check. Handle x32
10743 libraries. Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
10744 * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
10745 SKIP_EM_IA_64 and include
10746 <sysdeps/unix/sysv/linux/i386/readelflib.c>.
10748 * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
10749 Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
10750 (add_system_dir): New macro.
10752 * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
10753 (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
10755 2012-03-16 Joseph Myers <joseph@codesourcery.com>
10766 * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
10768 * math/w_j0f.c (j0f): Likewise.
10770 * math/w_j0l.c (__j0l): Likewise.
10772 * math/w_j1.c (j1): Likewise.
10774 * math/w_j1f.c (j1f): Likewise.
10776 * math/w_j1l.c (__j1l): Likewise.
10778 * math/w_jn.c (jn): Likewise.
10780 * math/w_jnf.c (jnf): Likewise.
10782 * math/w_jnl.c (__jnl): Likewise.
10784 * math/libm-test.inc (j0_test): Add more tests.
10785 (j1_test): Likewise.
10786 (jn_test): Likewise. Add trailing semicolon to existing test.
10787 (y0_test): Likewise.
10788 (y1_test): Likewise.
10789 * sysdeps/i386/fpu/libm-test-ulps: Update.
10790 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10794 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
10795 libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
10796 * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
10797 * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
10798 (__tanl): Set errno for infinite argument.
10799 * sysdeps/i386/fpu/mptan.c: Remove.
10800 * sysdeps/i386/fpu/s_tan.S: Likewise.
10801 * sysdeps/i386/fpu/s_tanl.S: Likewise.
10802 * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
10803 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
10804 * math/libm-test.inc (tan_test): Add more tests and enable more
10805 tests for double and long double.
10806 * sysdeps/i386/fpu/libm-test-ulps: Update.
10807 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10809 2012-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10811 * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
10812 (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
10814 2012-03-16 Roland McGrath <roland@hack.frob.com>
10816 * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
10817 * configure.in: Use it for both main tree and add-ons.
10818 * configure: Regenerated.
10820 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
10822 * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
10824 2012-03-16 Joseph Myers <joseph@codesourcery.com>
10826 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
10830 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
10831 * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
10832 * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
10833 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
10834 * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
10836 * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
10837 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
10838 != 0 for prec == 2.
10839 * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
10840 * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
10841 * sysdeps/i386/fpu/s_cosl.S: Likewise.
10842 * sysdeps/i386/fpu/s_sincosl.S: Likewise.
10843 * sysdeps/i386/fpu/s_sinl.S: Likewise.
10844 * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
10845 * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
10846 * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
10847 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
10848 * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
10849 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
10850 * math/libm-test.inc (cos_test): Add more tests and enable more
10851 tests for long double.
10852 (sin_test): Likewise.
10853 (sincos_test): Likewise.
10854 * sysdeps/i386/fpu/libm-test-ulps: Update.
10855 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10857 2012-03-16 David S. Miller <davem@davemloft.net>
10859 * sysdeps/sparc/fpu/math_private.h: New file.
10861 2012-03-15 David S. Miller <davem@davemloft.net>
10863 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
10865 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
10866 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
10868 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
10869 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
10870 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
10871 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
10872 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
10873 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
10875 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
10877 * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
10878 * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
10880 * sysdeps/sparc/sparc-ifunc.h: New file.
10881 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
10883 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
10884 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
10886 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
10888 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
10889 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
10890 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10891 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
10893 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
10894 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
10895 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
10896 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
10897 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
10899 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
10901 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
10902 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
10903 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
10904 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
10905 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
10906 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
10907 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
10908 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
10909 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
10910 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
10911 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
10912 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
10913 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
10914 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
10915 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
10916 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
10917 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
10918 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
10919 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
10920 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
10921 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
10922 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
10923 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
10924 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
10926 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
10928 * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
10930 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10932 2012-03-15 Andreas Jaeger <aj@suse.de>
10935 * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
10936 ieee754/flt-32 implementation for sin, cos and sincos.
10937 * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
10938 * sysdeps/i386/fpu/s_cosf.S: Likewise.
10939 * sysdeps/i386/fpu/s_sincosf.S: Likewise.
10940 * sysdeps/i386/fpu/s_sinf.S: Likewise.
10941 * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
10942 ieee754/flt-32 implementation for tan.
10944 * math/libm-test.inc (cos_test): Enable some large input tests for
10946 (sin_test): Likewise.
10947 (sincos_test): Likewise.
10948 (tan_test): Add tests for large input.
10950 * sysdeps/i386/fpu/libm-test-ulps: Update.
10952 2012-03-15 Andreas Jaeger <aj@suse.de>
10955 * math/libm-test.inc (cos_test): Add more test cases.
10956 (sin_test): Likewise.
10957 (sincos_test): Likewise.
10959 2012-03-15 Andreas Jaeger <aj@suse.de>
10962 * math/libm-test.inc (cos_test): Add a test case for large input
10964 (sin_test): Likewise.
10965 (sincos_test): Likewise.
10967 2012-03-15 Andreas Jaeger <aj@suse.de>,
10968 Joseph Myers <joseph@codesourcery.com>
10971 * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
10972 x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
10973 * sysdeps/i386/fpu/branred.c: Likewise.
10974 * sysdeps/i386/fpu/dosincos.c: Likewise.
10975 * sysdeps/i386/fpu/mpa.c: Likewise.
10976 * sysdeps/i386/fpu/s_cos.S: Likewise.
10977 * sysdeps/i386/fpu/s_sin.S: Likewise.
10978 * sysdeps/i386/fpu/s_sincos.S: Likewise.
10979 * sysdeps/i386/fpu/sincos32.c: Likewise.
10981 * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
10983 (libc_feupdateenv_53bit): Define.
10984 * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
10986 (libc_feupdateenv_53bit): Define.
10988 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
10989 53 bit (without extend i386 double precision).
10991 * math/libm-test.inc (sincos_test): Add tests for large input.
10995 * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
10997 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
10999 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11001 2012-03-15 David S. Miller <davem@davemloft.net>
11003 * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
11004 * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
11005 * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
11006 * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
11007 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
11008 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
11009 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
11010 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
11011 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
11012 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
11013 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
11014 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
11015 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
11016 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
11017 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
11018 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
11020 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
11021 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
11023 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
11024 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
11026 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
11027 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
11029 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
11030 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
11031 fmin/fmax sysdep routines.
11032 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
11034 2012-03-14 David S. Miller <davem@davemloft.net>
11036 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
11037 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
11038 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
11039 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
11040 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
11041 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
11042 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
11043 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
11044 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
11045 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
11046 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
11047 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
11048 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
11049 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
11050 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
11051 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
11052 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
11053 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
11054 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
11055 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
11056 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
11057 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
11058 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
11059 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
11060 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
11061 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
11062 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
11063 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
11064 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
11066 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
11068 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
11069 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
11071 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
11072 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
11074 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
11075 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
11077 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
11078 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
11080 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
11081 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
11083 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
11085 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
11087 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
11089 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
11091 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
11093 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
11095 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
11096 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
11098 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
11099 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
11101 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
11102 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
11104 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
11105 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
11108 * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
11111 * sysdeps/sparc/fpu/libm-test-ulps: Update.
11113 * sysdeps/sparc/configure.in: New file.
11114 * sysdeps/sparc/configure: Generate.
11115 * configure.in (libc_cv_sparc_as_vis3): Substitute.
11116 * configure: Regenerate.
11117 * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
11118 * config.make.in (have-as-vis3): New.
11119 * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
11120 available use -Av9d instead of -Av9a.
11121 * sysdeps/sparc/sparc64/Makefile: Likewise.
11122 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
11123 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
11125 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
11127 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
11129 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
11131 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
11132 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
11133 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
11134 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
11135 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
11137 * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
11138 fzeros/fnegs to load 0x80000000 into a float register instead of
11140 * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
11142 2012-03-14 Joseph Myers <joseph@codesourcery.com>
11144 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11146 ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
11147 ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
11148 ($(inst_includedir)/bits/syscall.h): Remove rule.
11149 ($(objpfx)bits/syscall.d): Include instead of
11150 $(objpfx)syscall-list.d.
11151 (generated): Change syscall-list.h and syscall-list.d to
11152 bits/syscall.h and bits/syscall.d.
11154 2012-03-14 Roland McGrath <roland@hack.frob.com>
11157 * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
11159 2012-03-14 Joseph Myers <joseph@codesourcery.com>
11162 * math/s_csqrt.c: Include <float.h>.
11163 (__csqrt): Scale large or subnormal inputs.
11164 * math/s_csqrtf.c: Likewise.
11165 * math/s_csqrtl.c: Likewise.
11166 * math/libm-test.inc (csqrt_test): Add more tests.
11167 * sysdeps/i386/fpu/libm-test-ulps: Update.
11168 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11171 * math/libm-test.inc (hypot_test): Add more tests.
11173 2012-03-13 David S. Miller <davem@davemloft.net>
11176 * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
11177 double-precision for the calculation instead of scaling.
11179 2012-03-13 Joseph Myers <joseph@codesourcery.com>
11181 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
11182 manipulate bits before adding and subtracting TWO52[sx].
11183 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
11184 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
11186 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
11188 2012-03-13 David S. Miller <davem@davemloft.net>
11190 * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
11191 * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
11192 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
11193 rtld-global-offsets.h
11194 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
11196 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
11199 * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
11201 * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
11202 'err' in the ifdef scope in which it is actually used.
11204 * nss/nss_db/db-init.c: Include string.h
11206 2012-03-12 David S. Miller <davem@davemloft.net>
11208 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
11209 masking out of the most significant byte of random value used.
11210 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11211 Fix coding style in previous change.
11213 * sysdeps/unix/sysv/linux/kernel-features.h
11214 (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
11215 (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
11217 (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
11220 2012-03-11 David S. Miller <davem@davemloft.net>
11222 * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
11223 (__makecontext): Fix signedness of pointer casts setting up 'sp'.
11224 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
11225 for 'resultvar' otherwise things get truncated on 64-bit.
11227 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11228 Fix masking out of the most significant byte of random value used.
11230 * sysdeps/sparc/fpu/libm-test-ulps: Update.
11232 2012-03-10 Andreas Schwab <schwab@linux-m68k.org>
11234 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11236 2012-03-09 David S. Miller <davem@davemloft.net>
11238 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
11239 variables with appropriate CPP guards.
11240 * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
11241 frame pointer, not the stack pointer. Correct layout comments. Fix test
11242 on resulting framesize and the management of the outregs buffer for pltexit.
11243 Preserve floating point return values across _dl_call_pltexit call.
11244 * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
11245 framesize and the management of the outregs buffer for pltexit.
11246 Preserve floating point return values across _dl_call_pltexit
11248 * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
11249 la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
11250 (print_exit): Fix format string for return register value.
11252 2012-03-10 Joseph Myers <joseph@codesourcery.com>
11254 * sunrpc/Makefile (others): Add rpcgen.
11255 ($(objpfx)rpcgen): Remove special build rule and dependency on
11257 * sunrpc/rpcgen.c: New file.
11259 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
11262 * posix/bug-regex33.c: Replace FSF snail mail address with URL.
11263 * stdio-common/bug-vfprintf-nargs.c: Likewise.
11264 * sysdeps/i386/crti.S: Likewise.
11265 * sysdeps/i386/crtn.S: Likewise.
11266 * sysdeps/powerpc/powerpc32/crti.S: Likewise.
11267 * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
11268 * sysdeps/powerpc/powerpc64/crti.S: Likewise.
11269 * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
11270 * sysdeps/sh/crti.S: Likewise.
11271 * sysdeps/sh/crtn.S: Likewise.
11272 * sysdeps/x86_64/fpu/e_expf.S: Likewise.
11275 * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
11277 * locale/programs/locfile-kw.gperf: Likewise.
11278 * locale/programs/charmap-kw.h: Regenerated.
11279 * locale/programs/locfile-kw.h: Likewise.
11282 * intl/plural.y: Replace FSF snail mail address with URL.
11283 * intl/plural.c: Regenerated.
11285 2012-03-09 Richard Henderson <rth@twiddle.net>
11287 * include/math_private.h: Remove file.
11288 * math/math_private.h: Move file ...
11289 * sysdeps/generic/math_private.h: ... here.
11291 * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
11292 * sysdeps/powerpc/fpu/math_private.h: Likewise.
11293 * sysdeps/x86_64/fpu/math_private.h: Likewise.
11295 * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
11296 and <math_private.h>.
11297 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
11298 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
11299 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
11300 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
11301 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
11302 * sysdeps/ieee754/dbl-64/branred.c: Likewise.
11303 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
11304 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
11305 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
11306 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
11307 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
11308 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
11309 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
11310 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
11311 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
11312 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
11313 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
11314 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
11315 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
11316 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
11317 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
11318 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
11319 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
11320 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
11321 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
11322 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
11323 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
11324 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
11325 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
11326 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
11327 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
11328 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
11329 * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
11330 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
11331 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
11332 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
11333 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
11334 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
11335 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
11336 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
11337 * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
11338 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
11339 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
11340 * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
11341 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
11342 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
11343 * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
11344 * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
11345 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
11346 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
11347 * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
11348 * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
11349 * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
11350 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
11351 * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
11352 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
11353 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
11354 * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
11355 * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
11356 * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
11357 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
11358 * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
11359 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
11360 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
11361 * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
11362 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
11363 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
11364 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
11365 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
11366 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
11367 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
11368 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
11369 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
11370 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
11371 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
11372 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
11373 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
11374 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
11375 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
11376 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
11377 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
11378 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
11379 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
11380 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
11381 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
11382 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
11383 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
11384 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
11385 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
11386 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
11387 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
11388 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
11389 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
11390 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
11391 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
11392 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
11393 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
11394 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
11395 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
11396 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
11397 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
11398 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
11399 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
11400 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
11401 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
11402 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
11403 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
11404 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
11405 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
11406 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
11407 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
11408 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
11409 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
11410 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
11411 * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
11412 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
11413 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
11414 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
11415 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
11416 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
11417 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
11418 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
11419 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
11420 * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
11421 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
11422 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
11423 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
11424 * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
11425 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
11426 * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
11427 * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
11428 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
11429 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
11430 * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
11431 * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
11432 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
11433 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
11434 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
11435 * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
11436 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
11437 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
11438 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
11439 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
11440 * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
11441 * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
11442 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
11443 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
11444 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
11445 * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
11446 * sysdeps/ieee754/k_standard.c: Likewise.
11447 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
11448 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
11449 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
11450 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
11451 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
11452 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
11453 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
11454 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
11455 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
11456 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
11457 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
11458 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
11459 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
11460 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
11461 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
11462 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
11463 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
11464 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
11465 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
11466 * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
11467 * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
11468 * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
11469 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
11470 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
11471 * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
11472 * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
11473 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
11474 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
11475 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
11476 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
11477 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
11478 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
11479 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
11480 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
11481 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
11482 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
11483 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
11484 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
11485 * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
11486 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
11487 * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
11488 * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
11489 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
11490 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
11491 * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
11492 * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
11493 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
11494 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
11495 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
11496 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
11497 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
11498 * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
11499 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
11500 * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
11501 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
11502 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
11503 * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
11504 * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
11505 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
11506 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
11507 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
11508 * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
11509 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
11510 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
11511 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
11512 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
11513 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
11514 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
11515 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
11516 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
11517 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
11518 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
11519 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
11520 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
11521 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
11522 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
11523 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
11524 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
11525 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
11526 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
11527 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
11528 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
11529 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
11530 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
11531 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
11532 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
11533 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
11534 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
11535 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
11536 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
11537 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
11538 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
11539 * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
11540 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
11541 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
11542 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
11543 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
11544 * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
11545 * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
11546 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
11547 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
11548 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
11549 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
11550 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
11551 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
11552 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
11553 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
11554 * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
11555 * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
11556 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
11557 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
11558 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
11559 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
11560 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
11561 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
11562 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
11563 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
11564 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
11565 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
11566 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
11567 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
11568 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
11569 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
11570 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
11571 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
11572 * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
11573 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
11574 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
11575 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
11576 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
11577 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
11578 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
11579 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
11580 * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
11581 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
11582 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
11583 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
11584 * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
11585 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
11586 * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
11587 * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
11588 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
11589 * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
11590 * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
11591 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
11592 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
11593 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
11594 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
11595 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
11596 * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
11597 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
11598 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
11599 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
11600 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
11601 * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
11602 * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
11603 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
11604 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
11605 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
11606 * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
11607 * sysdeps/ieee754/s_lib_version.c: Likewise.
11608 * sysdeps/ieee754/s_matherr.c: Likewise.
11609 * sysdeps/ieee754/s_signgam.c: Likewise.
11610 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
11611 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
11612 * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
11613 * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
11614 * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
11615 * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
11616 * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
11617 * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
11618 * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
11619 * sysdeps/powerpc/fpu/s_rint.c: Likewise.
11620 * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
11621 * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
11622 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
11623 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
11624 * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
11625 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
11626 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
11627 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
11628 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
11629 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
11630 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
11632 2012-03-09 Joseph Myers <joseph@codesourcery.com>
11634 * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
11635 * sunrpc/rpc_main.c: Likewise.
11636 * sunrpc/rpc_svcout.c: Likewise.
11638 2012-03-09 David S. Miller <davem@davemloft.net>
11640 * include/math_private.h: New file.
11642 2012-03-09 Joseph Myers <joseph@codesourcery.com>
11644 * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
11645 * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
11646 * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
11647 from <bits/socket_type.h>.
11648 (enum __socket_type): Don't define here.
11649 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
11650 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11651 bits/socket_type.h.
11654 * libio/stdio.h (gets): Always declare for C++ up to C++11 without
11655 checking __USE_GNU.
11657 * Makerules ($(inst_includedir)/%.h): New rule.
11658 * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
11659 (install-others): Remove variable setting.
11660 ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
11662 2012-03-08 Richard Henderson <rth@twiddle.net>
11664 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
11665 from macro to inline function; merge with the
11666 !__LIBC_INTERNAL_MATH_INLINES version.
11667 (__ieee754_sqrtf): Likewise.
11669 * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
11670 to inline function.
11671 (__rintf, __floor, __floorf): Likewise.
11673 * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
11674 macro to inline function.
11675 (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
11677 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
11678 not <math/math_private.h>.
11680 2012-03-08 David S. Miller <davem@davemloft.net>
11682 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
11684 * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
11686 2012-03-08 Thomas Schwinge <thomas@codesourcery.com>
11688 * resolv/gai_misc.c (handle_requests): Fix struct timespec
11690 * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
11691 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
11693 2012-03-08 Ulrich Drepper <drepper@gmail.com>
11695 * stdio-common/tst-fphex.c: Various cleanups. The macros cannot
11696 be defined individually, they must be defined as a block. Define
11697 S for printing a string instead of hidint the different by using a
11698 macro for adding the 'l'.
11699 * stdio-common/tst-fphex-wide.c: Adjust.
11701 2012-03-07 Marek Polacek <polacek@redhat.com>
11703 * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
11705 2012-03-08 Marek Polacek <polacek@redhat.com>
11708 * stdio-common/Makefile (tests): Add tst-fphex-wide.
11709 * stdio-common/tst-fphex.c: Define a few macros to make the
11710 test reusable. Use them.
11711 * stdio-common/tst-fphex-wide.c: New file.
11713 2012-03-08 Joseph Myers <joseph@codesourcery.com>
11716 * manual/macros.texi (gnusystems): New macro.
11717 (nongnusystems): Likewise.
11718 (gnulinuxhurdsystems): Likewise.
11719 (gnuhurdsystems): Likewise..
11720 (gnulinuxsystems): Likewise.
11721 * manual/charset.texi: Use new macros or @theglibc{} to refer to
11722 variants of the GNU system, not "GNU system".
11723 * manual/conf.texi: Likewise.
11724 * manual/errno.texi: Likewise. Update example of errno macro
11726 * manual/filesys.texi: Likewise.
11727 (getumask): Document as specific to GNU/Hurd.
11728 * manual/install.texi: Likewise. Reword some references to
11730 * manual/intro.texi: Likewise.
11731 * manual/io.texi: Likewise.
11732 (File Name Portability): Detail which constraints are inapplicable
11733 to all GNU systems and which are only inapplicable to GNU/Hurd.
11734 * manual/job.texi: Likewise.
11735 * manual/llio.texi: Likewise.
11736 (O_NOCTTY): Document as present on GNU/Linux.
11737 * manual/maint.texi: Likewise.
11738 * manual/memory.texi: Likewise.
11739 * manual/pattern.texi: Likewise.
11740 * manual/pipe.texi: Likewise.
11741 * manual/process.texi: Likewise.
11742 * manual/resource.texi: Likewise.
11743 (RUSAGE_CHILDREN): Remove statement about specifying a particular
11745 * manual/setjmp.texi: Likewise.
11746 * manual/signal.texi: Likewise.
11747 * manual/startup.texi: Likewise.
11748 * manual/stdio.texi: Likewise.
11749 * manual/terminal.texi: Likewise.
11750 (ONLCR): Document as POSIX.
11751 (OXTABS): Document availability on GNU/Linux as XTABS.
11752 (ONOEOT): Document availability separately from other bits.
11753 (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
11754 * manual/time.texi: Likewise.
11755 * manual/users.texi: Likewise.
11756 * INSTALL: Regenerated.
11757 * sysdeps/gnu/errlist.c: Regenerated.
11759 * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
11760 * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
11761 (libc_cv_ctors_header): Likewise. Use asm ("") instead of calling
11763 * configure: Regenerated.
11765 2012-03-07 Joseph Myers <joseph@codesourcery.com>
11767 * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
11768 default includes instead of AC_HEADER_CHECK.
11769 * sysdeps/i386/configure: Regenerated.
11772 * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
11773 * math/s_cacoshf.c (__cacoshf): Likewise.
11774 * math/s_cacoshl.c (__cacoshl): Likewise.
11775 * math/s_casinh.c (__casinh): Set signs of result from argument.
11776 * math/s_casinhf.c (__casinhf): Likewise.
11777 * math/s_casinhl.c (__casinhl): Likewise.
11778 * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
11779 (casinh_test): Add more tests.
11780 * sysdeps/i386/fpu/libm-test-ulps: Update.
11781 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11783 2012-03-07 Ulrich Drepper <drepper@gmail.com>
11785 * po/zh_TW.po: Update from translation team.
11787 * login/Makefile (distribute): Remove variable.
11788 * catgets/Makefile: Likewise.
11789 * mach/Makefile: Likewise.
11790 * malloc/Makefile: Likewise.
11791 * misc/Makefile: Likewise.
11792 * iconv/Makefile: Likewise.
11793 * nscd/Makefile: Likewise.
11794 * hurd/Makefile: Likewise.
11795 * manual/Makefile: Likewise.
11796 * locale/Makefile: Likewise.
11797 * intl/Makefile: Likewise.
11798 * conform/Makefile: Likewise.
11799 * nss/Makefile: Likewise.
11800 * time/Makefile: Likewise.
11801 * soft-fp/Makefile: Likewise.
11802 * dirent/Makefile: Likewise.
11803 * gmon/Makefile: Likewise.
11804 * po/Makefile: Likewise.
11805 * rt/Makefile: Likewise.
11806 * socket/Makefile: Likewise.
11807 * math/Makefile: Likewise.
11808 * signal/Makefile: Likewise.
11809 * debug/Makefile: Likewise.
11810 * elf/Makefile: Likewise.
11811 * timezone/Makefile: Likewise.
11812 * stdlib/Makefile: Likewise.
11813 * iconvdata/Makefile: Likewise.
11814 * sunrpc/Makefile: Likewise.
11815 * io/Makefile: Likewise.
11816 * argp/Makefile: Likewise.
11817 * inet/Makefile: Likewise.
11818 * hesiod/Makefile: Likewise.
11819 * grp/Makefile: Likewise.
11820 * csu/Makefile: Likewise.
11821 * wctype/Makefile: Likewise.
11822 * crypt/Makefile: Likewise.
11823 * libio/Makefile: Likewise.
11824 * string/Makefile: Likewise.
11825 * nis/Makefile: Likewise.
11826 * resolv/Makefile: Likewise.
11827 * stdio-common/Makefile: Likewise.
11828 * wcsmbs/Makefile: Likewise.
11829 * dlfcn/Makefile: Likewise.
11830 * posix/Makefile: Likewise.
11833 * timezone/Makefile: Don't install timezone files, just the programs
11836 2012-03-06 Ulrich Drepper <drepper@gmail.com>
11838 * nss/databases.def: Add missing gshadow entry.
11840 * stdio-common/vfprintf.c: Fix formatting. Missing copyright update.
11842 2012-03-06 Marek Polacek <polacek@redhat.com>
11845 * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
11846 * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
11847 * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
11848 * stdio-common/tst-long-dbl-fphex.c: New file.
11850 2012-03-06 David S. Miller <davem@davemloft.net>
11852 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11853 (set_obp_int): New function.
11854 (get_obp_int): New function.
11855 (__get_clockfreq_via_dev_openprom): Likewise.
11856 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
11857 Avoid unused variable warnings on 'val' and use builtin_expect.
11858 (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
11860 (INLINE_CLONE_SYSCALL): Likewise.
11862 2012-03-05 David S. Miller <davem@davemloft.net>
11864 * sysdeps/sparc/fpu/libm-test-ulps: Update.
11866 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
11868 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11870 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
11871 only for |x| >= 40.
11872 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
11874 2012-03-05 H.J. Lu <hongjiu.lu@intel.com>
11876 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
11877 Replace gettimeofday with __vdso_gettimeofday.
11879 * sysdeps/unix/sysv/linux/x86_64/init-first.c
11880 (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
11881 __vdso_clock_gettime and __vdso_getcpu.
11883 * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
11884 time with __vdso_time.
11886 2012-03-05 Joseph Myers <joseph@codesourcery.com>
11888 * manual/lang.texi (size_t): Note types to which size_t may be
11889 equivalent with the GNU C Library, but do not describe when
11890 differences between them are significant.
11892 2012-03-05 Andreas Jaeger <aj@suse.de>
11894 * sysdeps/i386/fpu/libm-test-ulps: Update.
11896 2012-03-05 Joseph Myers <joseph@codesourcery.com>
11899 * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
11900 (__ieee754_pow): Save and restore rounding mode and use
11901 round-to-nearest for main computations.
11902 * math/libm-test.inc (pow_test_tonearest): New function.
11903 (pow_test_towardzero): Likewise.
11904 (pow_test_downward): Likewise.
11905 (pow_test_upward): Likewise.
11906 (main): Call the new functions.
11907 * sysdeps/i386/fpu/libm-test-ulps: Update.
11908 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11911 * math/libm-test.inc (cosh_test_tonearest): New function.
11912 (cosh_test_towardzero): Likewise.
11913 (cosh_test_downward): Likewise.
11914 (cosh_test_upward): Likewise.
11915 (sinh_test_tonearest): Likewise.
11916 (sinh_test_towardzero): Likewise.
11917 (sinh_test_downward): Likewise.
11918 (sinh_test_upward): Likewise.
11919 (main): Call the new functions.
11920 * sysdeps/i386/fpu/libm-test-ulps: Update.
11921 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11923 2012-03-05 Tom de Vries <tom@codesourcery.com>
11925 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
11926 default stack guard is set in last bytes.
11927 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
11929 2012-03-05 Kees Cook <keescook@chromium.org>
11931 * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
11934 * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
11935 possibly allocate from heap instead of stack.
11936 * stdio-common/bug-vfprintf-nargs.c: New file.
11937 * stdio-common/Makefile (tests): Add nargs overflow test.
11939 2012-03-03 Andreas Schwab <schwab@linux-m68k.org>
11941 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11943 2012-03-03 Marek Polacek <polacek@redhat.com>
11945 * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
11946 * math/math_private.h: Likewise.
11947 * stdlib/tst-strtod.c: Likewise.
11948 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11949 * sysdeps/x86_64/bits/atomic.h: Likewise.
11951 2012-03-02 David S. Miller <davem@davemloft.net>
11953 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
11954 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
11955 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
11956 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
11957 * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
11958 * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
11959 * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
11960 * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
11962 2012-03-02 Roland McGrath <roland@hack.frob.com>
11965 * manual/examples/README: New file, says the example source files
11966 can be used under GPL>=2.
11967 * manual/Makefile (%.c.texi): Eat the leading part of the file until a
11968 line containing just "*/".
11969 * manual/examples/add.c: Add copyright header (GPL>=2).
11970 * manual/examples/argp-ex1.c: Likewise.
11971 * manual/examples/argp-ex2.c: Likewise.
11972 * manual/examples/argp-ex3.c: Likewise.
11973 * manual/examples/argp-ex4.c: Likewise.
11974 * manual/examples/atexit.c: Likewise.
11975 * manual/examples/db.c: Likewise.
11976 * manual/examples/dir.c: Likewise.
11977 * manual/examples/dir2.c: Likewise.
11978 * manual/examples/execinfo.c: Likewise.
11979 * manual/examples/filecli.c: Likewise.
11980 * manual/examples/filesrv.c: Likewise.
11981 * manual/examples/fmtmsgexpl.c: Likewise.
11982 * manual/examples/genpass.c: Likewise.
11983 * manual/examples/inetcli.c: Likewise.
11984 * manual/examples/inetsrv.c: Likewise.
11985 * manual/examples/isockad.c: Likewise.
11986 * manual/examples/longopt.c: Likewise.
11987 * manual/examples/memopen.c: Likewise.
11988 * manual/examples/memstrm.c: Likewise.
11989 * manual/examples/mkfsock.c: Likewise.
11990 * manual/examples/mkisock.c: Likewise.
11991 * manual/examples/mygetpass.c: Likewise.
11992 * manual/examples/pipe.c: Likewise.
11993 * manual/examples/popen.c: Likewise.
11994 * manual/examples/rprintf.c: Likewise.
11995 * manual/examples/search.c: Likewise.
11996 * manual/examples/select.c: Likewise.
11997 * manual/examples/setjmp.c: Likewise.
11998 * manual/examples/sigh1.c: Likewise.
11999 * manual/examples/sigusr.c: Likewise.
12000 * manual/examples/stpcpy.c: Likewise.
12001 * manual/examples/strdupa.c: Likewise.
12002 * manual/examples/strftim.c: Likewise.
12003 * manual/examples/strncat.c: Likewise.
12004 * manual/examples/subopt.c: Likewise.
12005 * manual/examples/swapcontext.c: Likewise.
12006 * manual/examples/termios.c: Likewise.
12007 * manual/examples/testopt.c: Likewise.
12008 * manual/examples/testpass.c: Likewise.
12009 * manual/examples/timeval_subtract.c: Likewise.
12012 * manual/time.texi (Elapsed Time): Move timeval_subtract example
12014 * manual/timeval_subtract.c.texi: ... here, new file.
12016 2012-03-02 David S. Miller <davem@davemloft.net>
12018 * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
12020 2012-03-02 Joseph Myers <joseph@codesourcery.com>
12023 * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
12024 (__sin): Save and restore rounding mode and use round-to-nearest
12025 for all computations.
12026 (__cos): Save and restore rounding mode and use round-to-nearest
12027 for all computations.
12028 * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
12030 (tan): Save and restore rounding mode and use round-to-nearest for
12032 * math/libm-test.inc (cos_test_tonearest): New function.
12033 (cos_test_towardzero): Likewise.
12034 (cos_test_downward): Likewise.
12035 (cos_test_upward): Likewise.
12036 (sin_test_tonearest): Likewise.
12037 (sin_test_towardzero): Likewise.
12038 (sin_test_downward): Likewise.
12039 (sin_test_upward): Likewise.
12040 (tan_test_tonearest): Likewise.
12041 (tan_test_towardzero): Likewise.
12042 (tan_test_downward): Likewise.
12043 (tan_test_upward): Likewise.
12044 (main): Call the new functions.
12045 * sysdeps/i386/fpu/libm-test-ulps: Update.
12046 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12049 * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
12050 small n, then large n, before computing and testing k+n.
12051 * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
12052 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
12054 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
12056 * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
12057 * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
12058 * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
12059 * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
12060 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
12061 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
12062 * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
12063 * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
12064 * math/libm-test.inc (scalbn_test): Add more tests.
12065 (scalbln_test): Likewise.
12067 * manual/filesys.texi (mode_t): Describe constraints on size and
12068 signedness, not exact equivalence to a particular type.
12070 (ino64_t): Likewise.
12072 (nlink_t): Likewise.
12073 (blkcnt_t): Likewise.
12074 (blkcnt64_t): Likewise.
12075 * manual/llio.texi (off_t): Likewise.
12078 * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
12079 (__ieee754_exp): Save and restore rounding mode and use
12080 round-to-nearest for all computations.
12081 * math/libm-test.inc (exp_test_tonearest): New function.
12082 (exp_test_towardzero): Likewise.
12083 (exp_test_downward): Likewise.
12084 (exp_test_upward): Likewise.
12085 (main): Call the new functions.
12086 * sysdeps/i386/fpu/libm-test-ulps: Update.
12087 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12089 2012-03-01 Chris Demetriou <cgd@google.com>
12091 * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
12092 have predictable order.
12094 2012-03-01 David S. Miller <davem@davemloft.net>
12096 * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
12098 * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
12099 * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
12100 * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
12101 * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
12103 * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
12104 * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
12105 * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
12106 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
12107 * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
12108 * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
12109 * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
12110 * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
12111 * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
12113 * sysdeps/sparc/fpu/libm-test-ulps: Update.
12115 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
12116 * sysdeps/sparc/fpu/libm-test-ulps: to here.
12117 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
12119 * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
12120 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12121 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
12122 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
12123 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
12124 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
12125 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
12126 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12127 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
12128 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
12129 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
12130 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
12131 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
12132 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
12133 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
12134 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
12135 * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
12136 * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
12137 * sysdeps/sparc/elf/configure: Regenerated.
12139 2012-03-01 Joseph Myers <joseph@codesourcery.com>
12141 * configure.in (AS, LD): Require binutils 2.20 or later.
12142 * configure: Regenerated.
12143 * manual/install.texi (Tools for Compilation): Give binutils 2.20
12144 as required minimum version.
12145 * INSTALL: Regenerated.
12149 * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
12150 before squaring exponent.
12151 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
12152 bottom long double and 27 bits of top long double before squaring
12154 * math/libm-test.inc (erfc_test): Add more tests.
12155 * sysdeps/i386/fpu/libm-test-ulps: Update.
12156 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
12157 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12159 2012-03-01 Kai Tietz <ktietz@redhat.com>
12161 * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
12162 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
12163 containing bit-fields.
12164 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12165 * soft-fp/single.h (_FP_UNION_S): Likewise.
12166 * soft-fp/double.h (_FP_UNION_D): Likewise.
12168 2012-02-29 Joseph Myers <joseph@codesourcery.com>
12171 * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
12172 not include ../strcmp.S.
12173 [USE_AS_STRNCASECMP_L]: Likewise.
12174 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
12175 (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
12176 * sysdeps/i386/i686/multiarch/strncase_l-c.c
12177 (__strncasecmp_l_ia32): Define as alias to
12178 __strncasecmp_l_nonascii.
12181 * math/libm-test.inc (expm1_test): Add test for bug 5794.
12182 * sysdeps/i386/fpu/libm-test-ulps: Update.
12183 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12185 * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
12186 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12188 2012-02-29 Jeff Law <law@redhat.com>
12190 * resolv/res_query.c (__libc_res_nquerydomain): Avoid
12191 out of bounds read.
12193 2012-02-29 Marek Polacek <polacek@redhat.com>
12196 * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
12197 * elf/Makefile: Add rules to run tst-unused-dep.out.
12199 2012-02-28 David S. Miller <davem@davemloft.net>
12201 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
12202 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
12203 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
12204 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
12205 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
12206 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
12208 2012-02-29 Joseph Myers <joseph@codesourcery.com>
12210 * math/libm-test.inc (llround_test): Move one test from
12211 lround_test. Use TEST_f_L in moved test.
12212 (lround_test): Move misplaced test to llround_test. Add testcase
12215 2012-02-28 Ulrich Drepper <drepper@gmail.com>
12217 * sysdeps/x86_64/fpu/e_expf.S: New file.
12218 Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
12220 2012-02-28 Stanislav Brabec <sbrabec@suse.cz>
12223 * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
12224 of remain_len that may cause incomplete multi-byte character and
12226 * posix/bug-regex33.c: New file.
12227 * posix/Makefile (tests): Add bug-regex33.
12229 2012-02-28 Joseph Myers <joseph@codesourcery.com>
12231 * manual/macros.texi: New file.
12232 * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
12233 * manual/libc.texinfo: Include macros.texi.
12234 * manual/creatute.texi: Likewise.
12235 * manual/install.texi: Likewise.
12236 * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
12237 @glibcadj{} in references to the GNU C Library.
12238 * manual/charset.texi: Likewise.
12239 * manual/conf.texi: Likewise.
12240 * manual/contrib.texi: Likewise. Consistently use "GNU C Library"
12241 when not using those macros.
12242 * manual/creature.texi: Likewise.
12243 * manual/crypt.texi: Likewise.
12244 * manual/errno.texi: Likewise.
12245 * manual/filesys.texi: Likewise.
12246 * manual/header.texi: Likewise.
12247 * manual/install.texi: Likewise.
12248 * manual/intro.texi: Likewise.
12249 * manual/io.texi: Likewise.
12250 * manual/job.texi: Likewise.
12251 * manual/lang.texi: Likewise.
12252 * manual/libc.texiinfo: Likewise.
12253 * manual/llio.texi: Likewise.
12254 * manual/locale.texi: Likewise.
12255 * manual/maint.texi: Likewise.
12256 * manual/math.texi: Likewise.
12257 * manual/memory.texi: Likewise.
12258 * manual/message.texi: Likewise.
12259 * manual/nss.texi: Likewise.
12260 * manual/pattern.texi: Likewise.
12261 * manual/process.texi: Likewise.
12262 * manual/resource.texi: Likewise.
12263 * manual/search.texi: Likewise.
12264 * manual/setjmp.texi: Likewise.
12265 * manual/signal.texi: Likewise.
12266 * manual/socket.texi: Likewise.
12267 * manual/startup.texi: Likewise.
12268 * manual/stdio.texi: Likewise.
12269 * manual/string.texi: Likewise.
12270 * manual/sysinfo.texi: Likewise.
12271 * manual/syslog.texi: Likewise.
12272 * manual/terminal.texi: Likewise.
12273 * manual/time.texi: Likewise.
12274 * manual/users.texi: Likewise.
12275 * INSTALL: Regenerated.
12276 * NOTES: Regenerated.
12277 * sysdeps/gnu/errlist.c: Regenerated.
12279 2012-02-28 Andreas Schwab <schwab@linux-m68k.org>
12281 * include/dirent.h: Include <dirstream.h> before
12284 2012-02-28 David S. Miller <davem@davemloft.net>
12286 * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
12287 * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
12288 * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
12289 * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
12291 2012-02-27 David S. Miller <davem@davemloft.net>
12293 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
12294 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
12295 * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
12296 * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
12298 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
12299 frame pointer instead of stack pointer relative arg slot.
12300 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
12301 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
12302 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
12304 2012-02-27 Carlos O'Donell <carlos_odonell@mentor.com>
12307 * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
12309 2012-02-27 David S. Miller <davem@davemloft.net>
12311 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
12312 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
12313 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
12314 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
12315 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
12316 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
12317 * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
12318 * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
12320 2012-02-27 Joseph Myers <joseph@codesourcery.com>
12322 * configure.in (CC): Restrict allowed GCC versions to 4.3 and
12323 later. Allow versions 5-9.
12324 * configure: Regenerated.
12325 * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
12326 required minimum version and 4.6 as recommended version. Do not
12327 mention bugs in GCC 2.7 and 2.8.
12328 * INSTALL: Regenerated.
12330 2012-02-27 David S. Miller <davem@davemloft.net>
12332 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
12333 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
12334 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
12335 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
12336 * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
12337 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
12338 * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
12339 * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
12341 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
12342 manipulate bits before adding and subtracting TWO112[sx].
12343 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
12345 2012-02-27 Roland McGrath <roland@hack.frob.com>
12348 * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
12349 [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
12350 * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
12351 being in POSIX, because they are in 1003.1-2008.
12353 * rt/tst-aio.c: Include <fcntl.h>.
12354 * rt/tst-aio7.c: Likewise.
12355 * rt/tst-aio64.c: Likewise.
12357 * stdio-common/tst-fmemopen.c (main): Remove spurious const.
12359 2012-02-27 Joseph Myers <joseph@codesourcery.com>
12361 * manual/install.texi (--with-headers): Describe headers as
12362 interface headers, not private headers.
12363 (Specific advice for GNU/Linux systems): Describe use of headers
12364 from "make headers_install", not private headers from older
12366 * INSTALL: Regenerated.
12367 * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
12369 * sysdeps/unix/sysv/linux/configure: Regenerated.
12371 * manual/llio.texi (fclean): Remove documentation.
12373 * manual/Makefile (libc-texi-generated): New variable. Include
12375 (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
12376 $(libc-texi-generated), not duplicated list of files.
12377 (version.texi, stamp-version): New rules.
12378 (realclean): Remove $(libc-texi-generated), not individual files
12379 from that list. Do not remove dir-add.texinfo.
12380 * manual/libc.texinfo: Comment out uses of edition numbers and
12381 references to printed manual. Remove last-updated dates.
12382 (EDITION): Comment out.
12384 (VERSION, UPDATED): Remove.
12385 (version.texi): Include.
12387 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
12389 * sysdeps/posix/spawni.c: Include <signal.h>.
12390 * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
12391 * sysdeps/pthread/aio_fsync.c: Likewise.
12393 2012-02-26 Ulrich Drepper <drepper@gmail.com>
12395 * conform/Makefile (tests): Run only when not cross-compiling and
12396 when fast-check is not defined.
12398 * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
12399 * conform/data/limits.h-data: Fixes for POSIX2008.
12400 * conform/run-conformtest.sh: Run all tests.
12401 * include/arpa/inet.h: Changes to allow conformtest.pl to use the
12403 * include/bits/dlfcn.h: Likewise.
12404 * include/langinfo.h: Likewise.
12405 * include/monetary.h: Likewise.
12406 * include/sys/poll.h: Likewise.
12408 * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
12410 * posix/spawn.h: Define __need_sigset_t.
12411 * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
12412 * posix/unistd.h: Declare ctermid only for XPG before XPG6.
12413 * rt/aio.h: Don't include fcntl.h and signal.h. Use bits/siginfo.h
12414 to get sigevent_t only.
12415 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
12416 only for __USE_GNU.
12417 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12418 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
12419 process_vm_writev only for __USE_GNU.
12420 * termios/termios.h: Declare tcgetsid also for POSIX2008.
12422 * conform/Makefile: For now ignore errors from run-conformtest.
12423 * conform/conformtest.pl: Simplify code. Add -ansi to CFLAGS for
12424 POSIX to avoid namespace pollution. Don't prepend headers.
12425 * conform/data/aio.h-data: Fixes for POSIX testing.
12426 * conform/data/fcntl.h-data: Likewise.
12427 * conform/data/glob.h-data: Likewise.
12428 * conform/data/grp.h-data: Likewise.
12429 * conform/data/pthread.h-data: Likewise.
12430 * conform/data/pwd.h-data: Likewise.
12431 * conform/data/signal.h-data: Likewise.
12432 * conform/data/spawn.h-data: Likewise.
12433 * conform/data/stdio.h-data: Likewise.
12434 * conform/data/stdlib.h-data: Likewise.
12435 * conform/data/stropts.h-data: Likewise.
12436 * conform/data/sys/mman.h-data: Likewise.
12437 * conform/data/sys/stat.h-data: Likewise.
12438 * conform/data/sys/types.h-data: Likewise.
12439 * conform/data/sys/wait.h-data: Likewise.
12440 * conform/data/time.h-data: Likewise.
12441 * conform/data/unistd.h-data: Likewise.
12442 * conform/data/utime.h-data: Likewise.
12444 * io/sys/stat.h: fchmod was always in POSIX.
12445 * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
12446 * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
12447 * rt/aio.h: Define __need_timespec before including <time.h>.
12448 * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
12449 struct. Add forward declaration of pthread_attr_t and use it in
12451 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
12452 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
12453 * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
12454 always remove CLK_TCK definition.
12456 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
12458 * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
12460 2012-02-25 Ulrich Drepper <drepper@gmail.com>
12462 * conform/run-conformtest.sh: New file.
12463 * conform/Makefile: Run run-conformtest for tests.
12464 * conform/conformtest.pl: Many bug fixes. Add ISO C99, ISO C11
12467 * conform/data/uchar.h-data: New file.
12468 * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
12469 * conform/data/arpa/inet.h-data: Likewise.
12470 * conform/data/assert.h-data: Likewise.
12471 * conform/data/complex.h-data: Likewise.
12472 * conform/data/cpio.h-data: Likewise.
12473 * conform/data/ctype.h-data: Likewise.
12474 * conform/data/dirent.h-data: Likewise.
12475 * conform/data/dlfcn.h-data: Likewise.
12476 * conform/data/errno.h-data: Likewise.
12477 * conform/data/fcntl.h-data: Likewise.
12478 * conform/data/float.h-data: Likewise.
12479 * conform/data/fmtmsg.h-data: Likewise.
12480 * conform/data/fnmatch.h-data: Likewise.
12481 * conform/data/ftw.h-data: Likewise.
12482 * conform/data/glob.h-data: Likewise.
12483 * conform/data/grp.h-data: Likewise.
12484 * conform/data/iconv.h-data: Likewise.
12485 * conform/data/inttypes.h-data: Likewise.
12486 * conform/data/langinfo.h-data: Likewise.
12487 * conform/data/libgen.h-data: Likewise.
12488 * conform/data/limits.h-data: Likewise.
12489 * conform/data/locale.h-data: Likewise.
12490 * conform/data/math.h-data: Likewise.
12491 * conform/data/monetary.h-data: Likewise.
12492 * conform/data/mqueue.h-data: Likewise.
12493 * conform/data/ndbm.h-data: Likewise.
12494 * conform/data/net/if.h-data: Likewise.
12495 * conform/data/netdb.h-data: Likewise.
12496 * conform/data/netinet/in.h-data: Likewise.
12497 * conform/data/nl_types.h-data: Likewise.
12498 * conform/data/poll.h-data: Likewise.
12499 * conform/data/pthread.h-data: Likewise.
12500 * conform/data/pwd.h-data: Likewise.
12501 * conform/data/regex.h-data: Likewise.
12502 * conform/data/sched.h-data: Likewise.
12503 * conform/data/search.h-data: Likewise.
12504 * conform/data/semaphore.h-data: Likewise.
12505 * conform/data/setjmp.h-data: Likewise.
12506 * conform/data/signal.h-data: Likewise.
12507 * conform/data/spawn.h-data: Likewise.
12508 * conform/data/stdarg.h-data: Likewise.
12509 * conform/data/stdio.h-data: Likewise.
12510 * conform/data/stdlib.h-data: Likewise.
12511 * conform/data/string.h-data: Likewise.
12512 * conform/data/strings.h-data: Likewise.
12513 * conform/data/stropts.h-data: Likewise.
12514 * conform/data/sys/ipc.h-data: Likewise.
12515 * conform/data/sys/mman.h-data: Likewise.
12516 * conform/data/sys/msg.h-data: Likewise.
12517 * conform/data/sys/resource.h-data: Likewise.
12518 * conform/data/sys/select.h-data: Likewise.
12519 * conform/data/sys/sem.h-data: Likewise.
12520 * conform/data/sys/shm.h-data: Likewise.
12521 * conform/data/sys/socket.h-data: Likewise.
12522 * conform/data/sys/stat.h-data: Likewise.
12523 * conform/data/sys/statvfs.h-data: Likewise.
12524 * conform/data/sys/time.h-data: Likewise.
12525 * conform/data/sys/timeb.h-data: Likewise.
12526 * conform/data/sys/times.h-data: Likewise.
12527 * conform/data/sys/types.h-data: Likewise.
12528 * conform/data/sys/uio.h-data: Likewise.
12529 * conform/data/sys/un.h-data: Likewise.
12530 * conform/data/sys/utsname.h-data: Likewise.
12531 * conform/data/sys/wait.h-data: Likewise.
12532 * conform/data/syslog.h-data: Likewise.
12533 * conform/data/tar.h-data: Likewise.
12534 * conform/data/termios.h-data: Likewise.
12535 * conform/data/utime.h-data: Likewise.
12536 * conform/data/utmpx.h-data: Likewise.
12537 * conform/data/varargs.h-data: Likewise.
12538 * conform/data/wchar.h-data: Likewise.
12539 * conform/data/wctype.h-data: Likewise.
12540 * conform/data/wordexp.h-data: Likewise.
12542 * include/stropts.h: New file.
12543 * include/uchar.h: New file.
12544 * include/aio.h: Changes to allow conformtest.pl to use the headers.
12545 * include/assert.h: Likewise.
12546 * include/ctype.h: Likewise.
12547 * include/dirent.h: Likewise.
12548 * include/dlfcn.h: Likewise.
12549 * include/fcntl.h: Likewise.
12550 * include/fnmatch.h: Likewise.
12551 * include/glob.h: Likewise.
12552 * include/grp.h: Likewise.
12553 * include/libio.h: Likewise.
12554 * include/locale.h: Likewise.
12555 * include/math.h: Likewise.
12556 * include/net/if.h: Likewise.
12557 * include/netdb.h: Likewise.
12558 * include/netinet/in.h: Likewise.
12559 * include/pthread.h: Likewise.
12560 * include/pwd.h: Likewise.
12561 * include/regex.h: Likewise.
12562 * include/sched.h: Likewise.
12563 * include/search.h: Likewise.
12564 * include/setjmp.h: Likewise.
12565 * include/signal.h: Likewise.
12566 * include/stdio.h: Likewise.
12567 * include/stdlib.h: Likewise.
12568 * include/string.h: Likewise.
12569 * include/sys/cdefs.h: Likewise.
12570 * include/sys/mman.h: Likewise.
12571 * include/sys/msg.h: Likewise.
12572 * include/sys/resource.h: Likewise.
12573 * include/sys/select.h: Likewise.
12574 * include/sys/socket.h: Likewise.
12575 * include/sys/stat.h: Likewise.
12576 * include/sys/statvfs.h: Likewise.
12577 * include/sys/time.h: Likewise.
12578 * include/sys/times.h: Likewise.
12579 * include/sys/uio.h: Likewise.
12580 * include/sys/utsname.h: Likewise.
12581 * include/sys/wait.h: Likewise.
12582 * include/termios.h: Likewise.
12583 * include/time.h: Likewise.
12584 * include/ulimit.h: Likewise.
12585 * include/unistd.h: Likewise.
12586 * include/utime.h: Likewise.
12587 * include/wchar.h: Likewise.
12588 * include/wctype.h: Likewise.
12589 * include/wordexp.h: Likewise.
12591 * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
12593 * time/time.h: TIME_UTC must be a macro.
12594 Make timespec_get available for ISO C11 only as well.
12596 2012-02-24 Ulrich Drepper <drepper@gmail.com>
12598 * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
12599 Reported by Peng Haitao <penght@cn.fujitsu.com>.
12601 2012-02-24 Joseph Myers <joseph@codesourcery.com>
12603 * configure.in: Use -o not -a in test for unsupported multi-arch.
12605 2012-02-24 Joseph Myers <joseph@codesourcery.com>
12607 * manual/texinfo.tex: Update to version 2012-01-19.16.
12609 2012-02-24 Joseph Myers <joseph@codesourcery.com>
12611 * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
12613 2012-02-24 Roland McGrath <roland@hack.frob.com>
12616 * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
12617 * manual/fdl-1.3.texi: New file.
12618 * manual/fdl-1.1.texi: File removed.
12621 * manual/libc.texinfo (FDL_VERSION): New @set.
12622 Use it for mention of FDL in cover text.
12623 (Documentation License): Use it in @include file name.
12625 2012-02-22 Joseph Myers <joseph@codesourcery.com>
12626 Roland McGrath <roland@hack.frob.com>
12629 * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
12630 not LONG_LONG_MAX and LONG_LONG_MIN.
12631 * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
12632 LLONG_MIN. Refer to LONG_LONG_MIN only as older GCC-specific
12634 (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
12636 2012-02-22 Joseph Myers <joseph@codesourcery.com>
12640 * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
12641 manipulate bits before adding and subtracting TWO23[sx].
12642 * math/libm-test.inc (nearbyint_test): Add more tests.
12644 2012-02-22 Joseph Myers <joseph@codesourcery.com>
12647 * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
12648 bits before adding and subtracting TWO23[sx].
12649 * math/libm-test.inc (rint_test): Add more tests.
12650 (rint_test_tonearest): Likewise.
12651 (rint_test_towardzero): Likewise.
12652 (rint_test_downward): Likewise.
12653 (rint_test_upward: Likewise.
12655 2012-02-22 Joseph Myers <joseph@codesourcery.com>
12658 * include/stdc-predef.h: New file. Extracted from features.h.
12659 * include/features.h: Include stdc-predef.h.
12660 * Makefile (headers): Add stdc-predef.h.
12661 * CONFORMANCE (Compiler limitations): Update.
12663 2012-02-22 Joseph Myers <joseph@codesourcery.com>
12665 * manual/libc.texinfo (VERSION, UPDATED): Revert.
12667 2012-02-21 David S. Miller <davem@davemloft.net>
12669 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
12670 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
12672 2012-02-20 David S. Miller <davem@davemloft.net>
12674 * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
12675 using a normal save/restore sequence, rather than allocating a
12676 dummy stack frame just to store a frame pointer and restore.
12677 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
12679 2012-02-21 Joseph Myers <joseph@codesourcery.com>
12681 * manual/install.texi: Fix stray word in line-wrapped comment.
12683 2012-02-20 David S. Miller <davem@davemloft.net>
12685 * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
12686 both binutils and gcc support GOTDATA.
12688 * sysdeps/unix/sparc/sysdep.h: Document why we don't use
12689 "rd %pc" in the PIC register setup sequences.
12691 * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
12692 * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
12693 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
12694 * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
12695 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
12696 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
12697 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12698 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
12699 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
12700 (SYSCALL_ERROR_HANDLER): Likewise.
12701 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
12702 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
12703 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
12704 (SYSCALL_ERROR_HANDLER): Likewise.
12706 * config.h.in (HAVE_BINUTILS_GOTDATA): New.
12707 (HAVE_GCC_GOTDATA): New.
12708 * sysdeps/sparc/elf/configure.in: Test for GOTDATA
12709 relocation support in both binutils and gcc.
12710 * sysdeps/sparc/elf/configure: Regenerate.
12712 * sysdeps/sparc/sparc32/elf/configure.in: Delete.
12713 * sysdeps/sparc/sparc32/elf/configure: Delete.
12714 * sysdeps/sparc/sparc64/elf/configure.in: Delete.
12715 * sysdeps/sparc/sparc64/elf/configure: Delete.
12716 * sysdeps/sparc/elf/configure.in: New file.
12717 * sysdeps/sparc/elf/configure: Generate.
12719 * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
12720 * sysdeps/sparc/sparc32/elf/configure: Regenerate.
12721 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
12722 * sysdeps/sparc/sparc64/elf/configure: Regenerate.
12723 * config.h.in (BROKEN_SPARC_WDISP22): Remove.
12725 2012-02-21 Joseph Myers <joseph@codesourcery.com>
12727 * manual/install.texi: Do not mention specific glibc version
12729 * manual/libc.texinfo (VERSION, UPDATED): Update.
12730 (@copying): Use @copyright{} and range of years.
12732 2012-02-21 Joseph Myers <joseph@codesourcery.com>
12735 * csu/Makefile (distribute): Remove initfini.c and defs.awk.
12736 [crti.S not in sysdirs] (generated): Do not append.
12737 [crti.S not in sysdirs] (omit-deps): Likewise.
12738 [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
12739 [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
12740 [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
12741 [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
12742 [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
12744 [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
12745 [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
12746 [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
12747 * csu/defs.awk: Remove file.
12748 * sysdeps/generic/initfini.c: Likewise.
12749 * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
12751 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
12754 2012-02-20 Joseph Myers <joseph@codesourcery.com>
12756 * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
12757 * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
12758 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
12759 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
12760 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
12761 * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
12763 (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
12764 (__EPOLL_PACKED): Define to empty if not defined by
12766 (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
12767 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12770 2012-02-20 Joseph Myers <joseph@codesourcery.com>
12772 * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
12773 * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
12774 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
12775 * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
12777 (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
12778 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12781 2012-02-20 Joseph Myers <joseph@codesourcery.com>
12783 * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
12785 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
12786 * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
12787 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
12788 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12790 2012-02-20 Aurelien Jarno <aurelien@aurel32.net>
12792 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
12793 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
12795 2012-02-19 Andreas Schwab <schwab@linux-m68k.org>
12797 * manual/errno.texi (Error Codes): Add EHWPOISON entry.
12798 * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
12800 * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
12802 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
12805 2012-02-19 Aurelien Jarno <aurelien@aurel32.net>
12807 * math/w_acos.c: Use non-signaling floating-point comparisons.
12808 * math/w_acosf.c: Likewise.
12809 * math/w_acosh.c: Likewise.
12810 * math/w_acoshf.c: Likewise.
12811 * math/w_acoshl.c: Likewise.
12812 * math/w_acosl.c: Likewise.
12813 * math/w_asin.c: Likewise.
12814 * math/w_asinf.c: Likewise.
12815 * math/w_asinl.c: Likewise.
12816 * math/w_atanh.c: Likewise.
12817 * math/w_atanhf.c: Likewise.
12818 * math/w_atanhl.c: Likewise.
12819 * math/w_exp2.c: Likewise.
12820 * math/w_exp2f.c: Likewise.
12821 * math/w_exp2l.c: Likewise.
12822 * math/w_j0.c: Likewise.
12823 * math/w_j0f.c: Likewise.
12824 * math/w_j0l.c: Likewise.
12825 * math/w_j1.c: Likewise.
12826 * math/w_j1f.c: Likewise.
12827 * math/w_j1l.c: Likewise.
12828 * math/w_jn.c: Likewise.
12829 * math/w_jnf.c: Likewise.
12830 * math/w_log.c: Likewise.
12831 * math/w_log10.c: Likewise.
12832 * math/w_log10f.c: Likewise.
12833 * math/w_log10l.c: Likewise.
12834 * math/w_log2.c: Likewise.
12835 * math/w_log2f.c: Likewise.
12836 * math/w_log2l.c: Likewise.
12837 * math/w_logf.c: Likewise.
12838 * math/w_logl.c: Likewise.
12839 * math/w_sqrt.c: Likewise.
12840 * math/w_sqrtf.c: Likewise.
12841 * math/w_sqrtl.c: Likewise.
12842 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
12843 * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
12844 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12845 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
12846 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
12848 2012-02-19 Joseph Myers <joseph@codesourcery.com>
12851 * manual/string.texi (strnlen): Use correct parameter name in
12852 equivalent expression.
12854 2012-02-19 Joseph Myers <joseph@codesourcery.com>
12857 * manual/users.texi (seteuid): Consistently use neweuid for
12860 2012-02-19 Joseph Myers <joseph@codesourcery.com>
12863 * manual/nss.texi (Services in the NSS configuration): Correct
12864 list of services in example configuration file.
12866 2012-02-19 Nick Bowler <nbowler@draconx.ca>
12869 * manual/arith.texi: Remove statements about negative zero
12870 behaving identically to zero.
12872 2012-02-18 Joseph Myers <joseph@codesourcery.com>
12875 * manual/install.texi: Do not document upgrading from libc5.
12877 2012-02-18 Joseph Myers <joseph@codesourcery.com>
12880 * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
12882 2012-02-18 David S. Miller <davem@davemloft.net>
12884 * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
12885 (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
12886 %o7 across the call.
12887 (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
12889 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
12890 SETUP_PIC_REG_LEAF.
12891 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
12892 * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
12893 * sysdeps/sparc/crtn.S: Likewise.
12895 2012-02-17 Ulrich Drepper <drepper@gmail.com>
12897 * aout/Makefile: Remove.
12899 2012-02-18 Rafe Kettler <rafe.kettler@gmail.com>
12902 * manual/examples/argp-ex1.c (main): Format definition in GNU
12904 * manual/examples/argp-ex2.c (main): Likewise.
12905 * manual/examples/argp-ex3.c (main): Likewise.
12906 * manual/examples/argp-ex4.c (main): Likewise.
12907 * manual/examples/longopt.c (main): Use new-style prototype
12909 * manual/examples/strncat.c (main): Specify return type and use
12910 (void) for arguments.
12911 * manual/examples/subopt.c (main): Use char **argv argument.
12913 2012-02-17 Joseph Myers <joseph@codesourcery.com>
12916 * manual/lang.texi (FLT_EPSILON): Avoid description depending on
12919 2012-02-17 Fabrice Bauzac <fabrice.bauzac@wanadoo.fr>
12922 * manual/string.texi (strchr): Change when strchrnul is
12925 2012-02-17 Dwayne Grant McConnell <decimal@us.ibm.com>
12928 * manual/locale.texi (setlocale): Document LOCPATH.
12930 2012-02-17 Joseph Myers <joseph@codesourcery.com>
12933 * manual/process.texi (execle): Move @dots{} before last argument.
12935 2012-02-17 Paul Bolle <pebolle@tiscali.nl>
12938 * manual/charset.texi (Generic Charset Conversion): Fix typo
12939 (LC_TYPE -> LC_CTYPE).
12941 2012-02-17 Nicolas Boulenguez <nicolas.boulenguez@free.fr>
12944 * manual/arith.texi (scalbn): Use @var{} on parameter names.
12945 (scalbnf): Likewise.
12946 (scalbnl): Likewise.
12947 (scalbln): Likewise.
12948 (scalblnf): Likewise.
12949 (scalblnl): Likewise.
12950 * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
12951 (vwarnx): Likewise.
12954 * manual/filesys.texi (telldir): Use braces around return type.
12955 * manual/llio.texi (mmap): Add space after comma.
12956 (mmap64): Likewise.
12957 * manual/math.texi (jn): Use @var{} on parameter names.
12963 * manual/memory.texi (alloca): Remove semicolon on @deftypefun
12965 * manual/resource.texi (ulimit): Use @dots{} instead of literal
12967 (sched_get_priority_min): Remove semicolon on @deftypefun line.
12968 (sched_get_priority_max): Likewise.
12969 * manual/signal.texi (sigvec): Add space after comma.
12970 * manual/socket.texi (if_nametoindex): Use @var{} on parameter
12972 (if_indextoname): Likewise.
12973 (if_freenameindex): Likewise.
12974 (sendto): Use ',' instead of '.' in prototype.
12975 * manual/startup.texi (syscall): Use @dots{} instead of literal
12977 * manual/stdio.texi (__fpending): Separate initial words of
12978 paragraph from @deftypefun line.
12979 * manual/syslog.texi (syslog): Use @dots{} instead of literal
12981 (vsyslog): Use @var{} on parameter names.
12982 * manual/terminal.texi (stty): Use @var{} on parameter names.
12983 * manual/users.texi (getutmp): Use @var{} on parameter names.
12984 (getutmpx): Likewise.
12986 2012-02-17 Joseph Myers <joseph@codesourcery.com>
12989 * manual/stdio.texi (fopen): Fix typos in description of
12992 2012-02-17 Aurelien Jarno <aurelien@aurel32.net>
12995 * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
12996 get clock_id definition.
12998 2012-02-17 Thomas Schwinge <thomas@schwinge.name>
13001 * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
13002 (madvise): Cast every argument to void on its own.
13004 2012-02-17 Joseph Myers <joseph@codesourcery.com>
13007 * manual/startup.texi (Exit Status): Fix typo.
13009 2012-02-17 Joseph Myers <joseph@codesourcery.com>
13012 * manual/examples/argp-ex1.c: Include <stdlib.h>.
13013 * manual/examples/argp-ex2.c: Likewise.
13014 * manual/examples/argp-ex3.c: Likewise.
13016 2012-02-16 Richard Henderson <rth@redhat.com>
13018 * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
13019 * sysdeps/s390/s390-32/initfini.c: Remove.
13020 * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
13021 * sysdeps/s390/s390-64/initfini.c: Remove.
13023 2012-02-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13025 * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
13026 compiler output for sysdeps/generic/initfini.c.
13027 * sysdeps/sh/elf/initfini.c: Remove file.
13029 2012-02-16 David S. Miller <davem@davemloft.net>
13032 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
13034 * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
13035 * sysdeps/sparc/crti.S: New file.
13036 * sysdeps/sparc/crtn.S: New file.
13037 * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
13038 * sysdeps/sparc/sparc64/Makefile: Likewise.
13040 2012-02-15 Mike Frysinger <vapier@gentoo.org>
13043 * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
13045 2012-02-15 Roland McGrath <roland@hack.frob.com>
13048 * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
13050 * mach/devstream.c (cookie_io_functions_t): Macro removed.
13051 (write, read, close): Likewise.
13052 Patch by Aurelien Jarno <aurelien@aurel32.net>.
13054 2012-02-15 Joseph Myers <joseph@codesourcery.com>
13056 * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
13057 * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
13058 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
13059 * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
13061 (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
13062 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13065 2012-02-14 Marek Polacek <polacek@redhat.com>
13067 * sysdeps/x86_64/crti.S: New file.
13068 * sysdeps/x86_64/crtn.S: New file.
13069 * sysdeps/x86_64/elf/initfini.c: Remove file.
13071 2012-02-13 Joseph Myers <joseph@codesourcery.com>
13073 * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
13074 * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
13075 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
13076 * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
13078 (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
13079 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13082 2012-02-13 Joseph Myers <joseph@codesourcery.com>
13084 * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
13085 * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
13086 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
13087 * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
13089 (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
13090 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13093 2012-02-10 Thomas Schwinge <thomas@codesourcery.com>
13095 * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
13096 __feraiseexcept instead of feraiseexcept.
13098 * rt/tst-cpuclock1.c: Add a few comments, and error checking for
13099 nanosleep invocations.
13100 * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
13101 strings, and add error checking for a nanosleep invocations.
13103 2012-02-09 Paul Eggert <eggert@cs.ucla.edu>
13105 Replace FSF snail mail address with URLs, as per GNU coding standards.
13106 Most of the snail mail addresses were wrong anyway, and omitting
13107 them makes the source code easier to maintain. Almost all of the
13108 changes are to license notices and to locale LC_IDENTIFICATION
13109 addresses, except for this one:
13110 * manual/libc.texinfo: In "Published by", give the FSF's URL,
13111 not its snail mail address.
13113 2012-02-09 Richard Henderson <rth@twiddle.net>
13115 * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
13116 of kernel-features.h.
13118 * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
13120 2012-02-08 Marek Polacek <polacek@redhat.com>
13122 * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
13123 * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
13124 * sysdeps/gnu/_G_config.h: Likewise.
13125 * sysdeps/generic/_G_config.h: Likewise.
13127 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
13129 * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
13131 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13133 * sysdeps/powerpc/powerpc32/crti.S: New file.
13134 * sysdeps/powerpc/powerpc32/crtn.S: New file.
13135 * sysdeps/powerpc/powerpc64/crti.S: New file.
13136 * sysdeps/powerpc/powerpc64/crtn.S: New file.
13138 * Makeconfig (have-initfini): Don't set.
13139 * config.make.in (have-initfini, need-nopic-initfini): Don't set.
13140 * configure.in (nopic_initfini): Don't substitute.
13141 * config.h.in (HAVE_INITFINI): Don't #undef.
13142 * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
13143 * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
13145 2012-02-08 Joseph Myers <joseph@codesourcery.com>
13147 Support crti.S and crtn.S provided directly by architectures.
13148 * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
13149 [crti.S in sysdirs] (omit-deps): Likewise.
13150 [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
13151 [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
13152 [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
13153 [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
13154 [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
13155 [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
13156 [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
13157 [crti.S in sysdirs] (initfini.c): Remove vpath directive.
13158 * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
13159 compiler output for sysdeps/generic/initfini.c.
13160 * sysdeps/i386/elf/Makefile: Remove file.
13161 * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
13163 2012-02-07 Marek Polacek <polacek@redhat.com>
13165 * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
13166 * sysdeps/gnu/_G_config.h: Likewise.
13167 * sysdeps/mach/hurd/_G_config.h: Likewise.
13169 2012-02-07 Marek Polacek <polacek@redhat.com>
13171 * math/Makefile (tests): Add tst-CMPLX2.
13172 * math/tst-CMPLX2.c: New file.
13174 2012-02-07 Andreas Schwab <schwab@linux-m68k.org>
13176 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
13178 * math/libm-test.inc (jn_test): Add missing L suffix.
13180 2012-02-06 Marek Polacek <polacek@redhat.com>
13182 * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
13183 * sysdeps/i386/fpu/e_powf.S: Likewise.
13184 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
13185 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
13186 * sysdeps/i386/fpu/e_acosh.S: Likewise.
13187 * sysdeps/i386/fpu/e_pow.S: Likewise.
13188 * sysdeps/i386/fpu/s_asinhl.S: Likewise.
13189 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
13190 * sysdeps/i386/fpu/s_expm1.S: Likewise.
13191 * sysdeps/i386/fpu/s_frexpf.S: Likewise.
13192 * sysdeps/i386/fpu/e_log2.S: Likewise.
13193 * sysdeps/i386/fpu/e_log2l.S: Likewise.
13194 * sysdeps/i386/fpu/e_scalb.S: Likewise.
13195 * sysdeps/i386/fpu/e_powl.S: Likewise.
13196 * sysdeps/i386/fpu/s_log1p.S: Likewise.
13197 * sysdeps/i386/fpu/e_log10f.S: Likewise.
13198 * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
13199 * sysdeps/i386/fpu/e_logl.S: Likewise.
13200 * sysdeps/i386/fpu/s_cbrt.S: Likewise.
13201 * sysdeps/i386/fpu/s_expm1l.S: Likewise.
13202 * sysdeps/i386/fpu/s_frexpl.S: Likewise.
13203 * sysdeps/i386/fpu/s_expm1f.S: Likewise.
13204 * sysdeps/i386/fpu/e_log2f.S: Likewise.
13205 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
13206 * sysdeps/i386/fpu/e_log.S: Likewise.
13207 * sysdeps/i386/fpu/s_cexp.S: Likewise.
13208 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
13209 * sysdeps/i386/fpu/s_log1pl.S: Likewise.
13210 * sysdeps/i386/fpu/e_logf.S: Likewise.
13211 * sysdeps/i386/fpu/e_log10l.S: Likewise.
13212 * sysdeps/i386/fpu/e_atanh.S: Likewise.
13213 * sysdeps/i386/fpu/s_log1pf.S: Likewise.
13214 * sysdeps/i386/fpu/s_asinhf.S: Likewise.
13215 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
13216 * sysdeps/i386/fpu/e_log10.S: Likewise.
13217 * sysdeps/i386/fpu/s_frexp.S: Likewise.
13218 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
13219 * sysdeps/i386/fpu/s_asinh.S: Likewise.
13220 * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
13221 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
13222 * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
13223 * sysdeps/i386/asm-syntax.h: Likewise.
13224 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
13225 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
13226 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
13227 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
13228 * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
13229 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
13230 * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
13231 * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
13232 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
13233 * sysdeps/powerpc/sysdep.h: Likewise.
13234 * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
13235 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13237 2012-02-06 Joseph Myers <joseph@codesourcery.com>
13240 * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
13242 2012-02-06 Joseph Myers <joseph@codesourcery.com>
13244 * sysdeps/i386/sysdep.h: Include <features.h>.
13245 (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
13248 2012-02-05 Joseph Myers <joseph@codesourcery.com>
13250 * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
13252 * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
13255 2012-02-03 Joseph Myers <joseph@codesourcery.com>
13257 * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
13258 (SETUP_PIC_REG): Use GET_PC_THUNK.
13259 * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
13262 2012-02-03 Joseph Myers <joseph@codesourcery.com>
13264 * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
13265 for non-PIC compilation.
13266 (SETUP_PIC_REG): Add .p2align directive.
13267 * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
13268 * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
13269 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
13270 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
13271 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
13272 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
13273 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
13274 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
13275 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
13276 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
13277 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
13278 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
13279 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
13280 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
13281 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
13282 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
13283 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
13284 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
13285 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
13286 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
13287 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
13288 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
13289 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
13290 * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
13291 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
13292 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
13293 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
13294 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
13295 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
13296 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
13297 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
13298 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
13299 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
13300 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
13301 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
13302 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
13303 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
13304 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
13305 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
13306 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
13307 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
13309 2012-02-03 Joseph Myers <joseph@codesourcery.com>
13311 * math/tst-CMPLX.c: Include <stdio.h>.
13313 2012-01-31 Joseph Myers <joseph@codesourcery.com>
13315 * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
13317 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
13318 * sysdeps/sparc/bits/mathdef.h: Likewise.
13320 2012-01-31 Marek Polacek <polacek@redhat.com>
13322 * libio/libio.h: Don't define _PARAMS.
13323 * locale/programs/config.h: Don't define PARAMS.
13324 * stdlib/strtol_l.c: Likewise.
13325 (__strtol_l): Remove PARAMS from the prototype.
13327 2012-01-31 Ulrich Drepper <drepper@gmail.com>
13329 * malloc/malloc.c: Remove name translation. Don't use mixed-cap
13330 names. Just use the correct names. Remove unnecessary wrapper
13332 * malloc/arena.c: Likewise.
13333 * malloc/hooks.c: Likewise.
13335 * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
13336 ARENA_TEST says not to. Simplify test for creation of a new arena.
13337 Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
13339 2012-01-30 Ulrich Drepper <drepper@gmail.com>
13341 * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
13343 (update_get_addr): New function.
13344 (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
13345 GET_ADDR_MODULE parameter.
13347 2012-01-30 Joseph Myers <joseph@codesourcery.com>
13349 * crypt/cert.c: Remove __STDC__ conditionals.
13350 * crypt/crypt-entry.c: Likewise.
13351 * crypt/crypt_util.c: Likewise.
13352 * libio/filedoalloc.c: Likewise.
13353 * libio/fileops.c: Likewise.
13354 * libio/genops.c: Likewise.
13355 * libio/iofclose.c: Likewise.
13356 * libio/iofdopen.c: Likewise.
13357 * libio/iofopen.c: Likewise.
13358 * libio/iofopen64.c: Likewise.
13359 * libio/iogetdelim.c: Likewise.
13360 * libio/iopopen.c: Likewise.
13361 * libio/obprintf.c: Likewise.
13362 * libio/oldfileops.c: Likewise.
13363 * libio/oldiofclose.c: Likewise.
13364 * libio/oldiofdopen.c: Likewise.
13365 * libio/oldiofopen.c: Likewise.
13366 * libio/oldiopopen.c: Likewise.
13367 * libio/wfiledoalloc.c: Likewise.
13368 * libio/wgenops.c: Likewise.
13369 * locale/programs/xmalloc.c: Likewise.
13370 * misc/syslog.c: Likewise.
13371 * stdio-common/xbug.c: Likewise.
13372 * string/memchr.c: Likewise.
13373 * string/memcmp.c: Likewise.
13374 * string/memrchr.c: Likewise.
13375 * string/rawmemchr.c: Likewise.
13376 * sysdeps/posix/getcwd.c: Likewise.
13377 * time/strftime_l.c: Likewise.
13379 2012-01-30 Joseph Myers <joseph@codesourcery.com>
13381 * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
13382 * config.make.in (config-cflags-sse2avx): Define.
13383 * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
13386 2012-01-29 Chris Metcalf <cmetcalf@tilera.com>
13388 * scripts/config.guess: Update from upstream config git repository.
13389 * scripts/config.sub: Likewise.
13391 2012-01-28 Chris Metcalf <cmetcalf@tilera.com>
13393 * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
13395 (R_TILEPRO_*, R_TILEGX_*): New macros.
13397 * scripts/firstversions.awk: Fix bug in version range handling.
13399 * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
13401 * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
13403 * include/sys/epoll.h: New file.
13404 * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
13407 2012-01-28 Ulrich Drepper <drepper@gmail.com>
13409 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
13410 Avoid unnecessary __WORDSIZE == 64 test.
13411 (fmaxf): Use VEX format if possible.
13416 * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
13417 * math/math_private.h: Remove libc_fegetround* and
13419 * sysdeps/i386/configure.in: Check for -msse2avx.
13420 * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
13421 also if SSE2AVX is defined.
13422 Remove libc_fegetround* and libc_fesetround*.
13423 * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
13424 if config-cflags-sse2avx is yes. Also add -DSSE2AVX to defines.
13425 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
13427 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
13428 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
13429 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
13430 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
13431 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
13433 * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
13435 2012-01-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
13437 * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
13439 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
13441 2012-01-27 Ulrich Drepper <drepper@gmail.com>
13444 * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
13446 * Makeconfig (libm): Define.
13447 * elf/Makefile: Add rules to build and run tst-relsort1.
13448 * elf/tst-relsort1.c: New file.
13449 * elf/tst-relsort1mod1.c: New file.
13450 * elf/tst-relsort1mod2.c: New file.
13452 2012-01-27 Joseph Myers <joseph@codesourcery.com>
13454 * math/s_ldexp.c: Remove __STDC__ conditionals.
13455 * math/s_ldexpf.c: Likewise.
13456 * math/s_ldexpl.c: Likewise.
13457 * math/s_nextafter.c: Likewise.
13458 * math/s_nexttowardf.c: Likewise.
13459 * math/s_significand.c: Likewise.
13460 * math/s_significandf.c: Likewise.
13461 * math/s_significandl.c: Likewise.
13462 * math/w_jnl.c: Likewise.
13463 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13464 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13465 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13466 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13467 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13468 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13469 * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
13470 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13471 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13472 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13473 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13474 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13475 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13476 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13477 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13478 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13479 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13480 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13481 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13482 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13483 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13484 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
13485 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
13486 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
13487 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
13488 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
13489 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
13490 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
13491 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
13492 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
13493 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
13494 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
13495 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
13496 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
13497 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
13498 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
13499 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
13500 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
13501 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
13502 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
13503 * sysdeps/ieee754/k_standard.c: Likewise.
13504 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13505 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13506 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13507 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13508 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13509 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13510 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13511 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13512 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13513 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13514 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13515 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13516 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13517 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13518 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13519 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13520 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13521 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13522 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13523 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13524 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13525 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13526 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13527 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13528 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13529 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13530 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13531 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13532 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13533 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13534 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13535 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
13536 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13537 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13538 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13539 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13540 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
13541 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13542 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13543 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
13544 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13545 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13546 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
13547 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
13548 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13549 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
13550 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
13551 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13552 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13553 * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
13554 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
13555 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13556 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13557 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13558 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13559 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13560 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
13561 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13562 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13563 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13564 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13565 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13566 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13567 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13568 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13569 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13570 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13571 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13572 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13573 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13574 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13575 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13576 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13577 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13578 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13579 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13580 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13581 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13582 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13583 * sysdeps/ieee754/s_matherr.c: Likewise.
13584 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13585 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13586 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13587 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13589 2012-01-26 Joseph Myers <joseph@codesourcery.com>
13591 * crypt/md5.h: Remove __STDC__ conditionals.
13592 * libio/libioP.h: Likewise.
13593 * locale/programs/config.h: Likewise.
13594 * sysdeps/generic/sysdep.h: Likewise.
13595 * sysdeps/i386/asm-syntax.h: Likewise.
13596 * sysdeps/s390/asm-syntax.h: Likewise.
13597 * sysdeps/unix/sysdep.h: Likewise.
13598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
13599 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
13601 2012-01-26 Joseph Myers <joseph@codesourcery.com>
13603 * libio/libio.h: Remove __STDC__ conditionals.
13604 * malloc/obstack.h: Likewise.
13605 * math/complex.h: Likewise.
13606 * math/math.h: Likewise.
13607 * sysdeps/generic/_G_config.h: Likewise.
13608 * sysdeps/gnu/_G_config.h: Likewise.
13609 * sysdeps/mach/hurd/_G_config.h: Likewise.
13610 * sysdeps/powerpc/bits/mathdef.h: Likewise.
13611 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
13612 * sysdeps/sparc/bits/mathdef.h: Likewise.
13614 2012-01-26 Ulrich Drepper <drepper@gmail.com>
13617 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
13618 Clean up HAS_* macros.
13619 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
13620 bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
13622 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
13624 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
13625 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
13626 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
13627 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
13628 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
13630 2012-01-25 Joseph Myers <joseph@codesourcery.com>
13632 * elf/tst-unique3.cc (gets): Remove declaration.
13633 * elf/tst-unique3lib.cc (gets): Likewise.
13634 * elf/tst-unique3lib2.cc (gets): Likewise.
13635 * elf/tst-unique4.cc (gets): Likewise.
13637 2012-01-24 Ulrich Drepper <drepper@gmail.com>
13639 * include/stdio.h: Add C++ protection. Add gets declarations and
13641 * debug/tst-chk1.c: Don't declare gets here.
13642 * stdio-common/tst-gets.c: Likewise.
13644 2012-01-24 Joseph Myers <joseph@codesourcery.com>
13646 * posix/glob: Remove directory.
13648 2012-01-24 Joseph Myers <joseph@codesourcery.com>
13650 * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
13652 2012-01-22 Pino Toscano <toscano.pino@tiscali.it>
13654 * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
13655 of the non-standard EPFNOSUPPORT.
13657 2011-12-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
13659 * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
13660 __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
13661 ANYWHERE set to 1 only on KERN_NO_SPACE error.
13663 2012-01-21 Ulrich Drepper <drepper@gmail.com>
13665 * wcsmbs/uchar.h: Test __STDC_VERSION__.
13667 2012-01-20 Ulrich Drepper <drepper@gmail.com>
13669 * nscd/aicache.c (addhstaiX): Do not cache negative results of
13671 * nscd/grpcache.c (cache_addgr): Likewise.
13672 * nscd/hstcache.c (cache_addhst): Likewise.
13673 * nscd/initgrcache.c (addinitgroupsX): Likewise.
13674 * nscd/pwdcache.c (cache_addpw): Likewise.
13675 * nscd/servicescache.c (cache_addserv): Likewise.
13677 2012-01-16 Ulrich Drepper <drepper@gmail.com>
13679 * malloc/malloc.c: Various cleanups.
13680 * malloc/hooks.c: Likewise.
13682 * stdlib/Makefile (tests): Add bug-fmtmsg1.
13683 * stdlib/bug-fmtmsg1.c: New file.
13685 * stdlib/fmtmsg.c (init): Add missing unlock.
13686 Patch by Peng Haitao <penght@cn.fujitsu.com>.
13688 2012-01-12 Marek Polacek <polacek@redhat.com>
13690 * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
13693 2012-01-04 Will Schmidt <will_schmidt@vnet.ibm.com>
13695 * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
13696 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
13697 macro to ensure uniqueness of label name.
13698 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
13699 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
13701 2012-01-11 Ulrich Drepper <drepper@gmail.com>
13703 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
13705 * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
13706 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
13707 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13708 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
13710 2012-01-10 Ulrich Drepper <drepper@gmail.com>
13712 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
13714 * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
13715 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
13716 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13718 * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
13720 * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
13721 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
13722 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13723 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
13725 * math/bits/math-finite.h: Add ldexp support.
13727 2012-01-10 Marek Polacek <polacek@redhat.com>
13729 * locale/programs/localedef.h (show_archive_content): Add noreturn
13732 2012-01-09 Ulrich Drepper <drepper@gmail.com>
13734 * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
13736 2012-01-08 Ulrich Drepper <drepper@gmail.com>
13738 * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
13740 * io/Makefile (headers): Add bits/poll2.h.
13742 2011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
13744 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
13745 typo #include statement.
13747 2012-01-08 Ulrich Drepper <drepper@gmail.com>
13749 * include/sys/cdefs.h: Define __attribute_alloc_size.
13750 * catgets/gencat.c: Add alloc_size attribute and apply consistently
13751 the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
13752 * elf/pldd.c: Likewise.
13753 * iconv/iconv_charmap.c: Likewise.
13754 * iconv/iconvconfig.c: Likewise.
13755 * iconv/strtab.c: Likewise.
13756 * locale/programs/locale.c: Likewise.
13757 * locale/programs/localedef.h: Likewise.
13758 * locale/programs/simple-hash.c: Likewise.
13759 * nscd/nscd.h: Likewise.
13760 * nss/makedb.c: Likewise.
13761 * sysdeps/generic/ldconfig.h: Likewise.
13762 * locale/programs/localedef.c: Remove xmalloc prototype.
13763 * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
13765 2012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
13767 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
13770 2012-01-08 Ulrich Drepper <drepper@gmail.com>
13772 * math/Makefile (tests): Add tst-CMPLX.
13773 * math/tst-CMPLX.c: New file.
13775 * math/complex.h (CMPLXL): Fix typo.
13777 * debug/Makefile (routines): Add poll_chk and ppoll_chk.
13778 * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
13780 * debug/tst-chk1.c: Add poll and ppoll tests.
13781 * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
13782 * include/sys/poll.h: Add hidden proto for ppoll.
13783 * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
13784 * sysdeps/mach/hurd/ppoll.c: Likewise.
13785 * io/ppoll.c: Likewise.
13786 * debug/poll_chk.c: New file.
13787 * debug/ppoll_chk.c: New file.
13788 * include/bits/poll2.h: New file.
13789 * io/bits/poll2.h: New file.
13792 * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
13794 * configure.in: static is always set to yes. Remove.
13795 * config.make.in: Don't set build-static.
13796 * Makeconfig: Remove use of build-static.
13797 * dlfcn/Makefile: Likewise.
13798 * elf/Makefile: Likewise.
13799 * math/Makefile: Likewise.
13800 * misc/Makefile: Likewise.
13801 * nptl/Makefile: Likewise.
13802 * sysdeps/mach/hurd/Makefile: Likewise.
13804 * configure.in: PWD_P is not used anymore.
13805 * config.make.in: Remove PWD_P entry.
13807 * configure.in: Remove last remnants of RANLIB.
13808 No need to check for signed size_t anymore.
13809 Don't set libc_commonpagesize and libc_relro_required here for Alpha
13811 Remove __builtin_expect test because we require at least gcc 3.4.
13812 * aclocal.m4: Likewise.
13814 * wcsmbs/mbrtoc16.c: Implement using towc function.
13815 * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
13816 * wcsmbs/wcsmbsload.c: Likewise.
13817 * iconv/gconv_simple.c: Likewise.
13818 * iconv/gconv_int.h: Likewise.
13819 * iconv/gconv_builtin.h: Likewise.
13820 * iconv/iconv_prog.c: Remove CHAR16 handling.
13822 * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
13824 * wcsmbs/mbrtowc.c: Better check for invalid inputs.
13826 * configure.in: Remove --with-elf and --enable-bounded options.
13827 Dont set base_machine for ia64. More non-ELF conditions removed.
13828 Remove testing and setting of leading underscore information.
13829 * config.make.in (build-bounded): Set to no.
13830 * config.h.in: Remove NO_UNDERSCORES entry.
13831 * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
13833 * csu/start.c: Remove !NO_UNDERSCORE code.
13834 * locale/localeinfo.h: Likewise.
13835 * sysdeps/generic/machine-gmon.h: Likewise.
13836 * sysdeps/generic/sysdep.h: Likewise.
13837 * sysdeps/i386/sysdep.h: Likewise.
13838 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
13839 * sysdeps/mach/sysdep.h: Likewise.
13840 * sysdeps/s390/s390-32/sysdep.h: Likewise.
13841 * sysdeps/s390/s390-64/sysdep.h: Likewise.
13842 * sysdeps/sh/sysdep.h: Likewise.
13843 * sysdeps/sparc/sparc32/alloca.S: Likewise.
13844 * sysdeps/unix/i386/sysdep.S: Likewise.
13845 * sysdeps/unix/sparc/start.c: Likewise.
13846 * sysdeps/unix/sparc/sysdep.S: Likewise.
13847 * sysdeps/unix/sparc/sysdep.h: Likewise.
13848 * sysdeps/unix/start.c: Likewise.
13849 * sysdeps/unix/x86_64/sysdep.S: Likewise.
13850 * sysdeps/x86_64/sysdep.h: Likewise.
13852 2012-01-07 Ulrich Drepper <drepper@gmail.com>
13855 * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
13857 * argp/argp-fmtstream.h: Use const instead __const.
13858 * argp/argp.h: Likewise.
13859 * assert/assert.h: Likewise.
13860 * bits/fenv.h: Likewise.
13861 * bits/sched.h: Likewise.
13862 * bits/sigset.h: Likewise.
13863 * bits/sigthread.h: Likewise.
13864 * catgets/nl_types.h: Likewise.
13865 * conform/data/pthread.h-data: Likewise.
13866 * crypt/crypt-private.h: Likewise.
13867 * crypt/crypt.h: Likewise.
13868 * crypt/crypt_util.c: Likewise.
13869 * ctype/ctype.h: Likewise.
13870 * debug/execinfo.h: Likewise.
13871 * debug/mbsnrtowcs_chk.c: Likewise.
13872 * debug/mbsrtowcs_chk.c: Likewise.
13873 * debug/wcsnrtombs_chk.c: Likewise.
13874 * debug/wcsrtombs_chk.c: Likewise.
13875 * debug/wcstombs_chk.c: Likewise.
13876 * dirent/dirent.h: Likewise.
13877 * dlfcn/dlfcn.h: Likewise.
13878 * elf/neededtest4.c: Likewise.
13879 * grp/grp.h: Likewise.
13880 * gshadow/gshadow.h: Likewise.
13881 * iconv/gconv.h: Likewise.
13882 * iconv/gconv_int.h: Likewise.
13883 * iconv/gconv_simple.c: Likewise.
13884 * iconv/iconv.h: Likewise.
13885 * iconv/loop.c: Likewise.
13886 * iconv/skeleton.c: Likewise.
13887 * include/aio.h: Likewise.
13888 * include/aliases.h: Likewise.
13889 * include/argz.h: Likewise.
13890 * include/arpa/inet.h: Likewise.
13891 * include/assert.h: Likewise.
13892 * include/dirent.h: Likewise.
13893 * include/dlfcn.h: Likewise.
13894 * include/execinfo.h: Likewise.
13895 * include/fcntl.h: Likewise.
13896 * include/fenv.h: Likewise.
13897 * include/glob.h: Likewise.
13898 * include/grp.h: Likewise.
13899 * include/libintl.h: Likewise.
13900 * include/mntent.h: Likewise.
13901 * include/netdb.h: Likewise.
13902 * include/pwd.h: Likewise.
13903 * include/rpc/netdb.h: Likewise.
13904 * include/sched.h: Likewise.
13905 * include/search.h: Likewise.
13906 * include/shadow.h: Likewise.
13907 * include/signal.h: Likewise.
13908 * include/stdio.h: Likewise.
13909 * include/stdlib.h: Likewise.
13910 * include/string.h: Likewise.
13911 * include/sys/socket.h: Likewise.
13912 * include/sys/stat.h: Likewise.
13913 * include/sys/statfs.h: Likewise.
13914 * include/sys/statvfs.h: Likewise.
13915 * include/sys/syslog.h: Likewise.
13916 * include/sys/time.h: Likewise.
13917 * include/sys/uio.h: Likewise.
13918 * include/time.h: Likewise.
13919 * include/unistd.h: Likewise.
13920 * include/utmp.h: Likewise.
13921 * include/wchar.h: Likewise.
13922 * include/wctype.h: Likewise.
13923 * inet/aliases.h: Likewise.
13924 * inet/arpa/inet.h: Likewise.
13925 * inet/netinet/ether.h: Likewise.
13926 * inet/netinet/in.h: Likewise.
13927 * intl/libintl.h: Likewise.
13928 * io/bits/fcntl2.h: Likewise.
13929 * io/fcntl.h: Likewise.
13930 * io/ftw.h: Likewise.
13931 * io/sys/poll.h: Likewise.
13932 * io/sys/stat.h: Likewise.
13933 * io/sys/statfs.h: Likewise.
13934 * io/sys/statvfs.h: Likewise.
13935 * io/utime.h: Likewise.
13936 * libio/bits/stdio.h: Likewise.
13937 * libio/bits/stdio2.h: Likewise.
13938 * libio/libio.h: Likewise.
13939 * libio/libioP.h: Likewise.
13940 * libio/stdio.h: Likewise.
13941 * locale/lc-ctype.c: Likewise.
13942 * locale/locale.h: Likewise.
13943 * login/utmp.h: Likewise.
13944 * malloc/arena.c: Likewise.
13945 * malloc/malloc.c: Likewise.
13946 * malloc/malloc.h: Likewise.
13947 * malloc/mcheck.c: Likewise.
13948 * malloc/mtrace.c: Likewise.
13949 * math/bits/mathcalls.h: Likewise.
13950 * math/fenv.h: Likewise.
13951 * math/math_private.h: Likewise.
13952 * misc/bits/error.h: Likewise.
13953 * misc/bits/syslog.h: Likewise.
13954 * misc/err.h: Likewise.
13955 * misc/error.h: Likewise.
13956 * misc/fstab.h: Likewise.
13957 * misc/mntent.h: Likewise.
13958 * misc/regexp.h: Likewise.
13959 * misc/search.h: Likewise.
13960 * misc/sgtty.h: Likewise.
13961 * misc/sys/mman.h: Likewise.
13962 * misc/sys/syslog.h: Likewise.
13963 * misc/sys/uio.h: Likewise.
13964 * misc/sys/xattr.h: Likewise.
13965 * misc/ttyent.h: Likewise.
13966 * nis/rpcsvc/ypclnt.h: Likewise.
13967 * nss/nss.h: Likewise.
13968 * posix/bits/unistd.h: Likewise.
13969 * posix/fnmatch.h: Likewise.
13970 * posix/glob.h: Likewise.
13971 * posix/sched.h: Likewise.
13972 * posix/spawn.h: Likewise.
13973 * posix/sys/wait.h: Likewise.
13974 * posix/unistd.h: Likewise.
13975 * posix/wordexp.h: Likewise.
13976 * pwd/pwd.h: Likewise.
13977 * resolv/netdb.h: Likewise.
13978 * resource/sys/resource.h: Likewise.
13979 * rt/aio.h: Likewise.
13980 * rt/bits/mqueue2.h: Likewise.
13981 * rt/mqueue.h: Likewise.
13982 * shadow/shadow.h: Likewise.
13983 * signal/signal.h: Likewise.
13984 * socket/send.c: Likewise.
13985 * socket/sendto.c: Likewise.
13986 * socket/sys/socket.h: Likewise.
13987 * stdio-common/printf.h: Likewise.
13988 * stdlib/bits/stdlib.h: Likewise.
13989 * stdlib/fmtmsg.h: Likewise.
13990 * stdlib/monetary.h: Likewise.
13991 * stdlib/stdlib.h: Likewise.
13992 * stdlib/ucontext.h: Likewise.
13993 * streams/stropts.h: Likewise.
13994 * string/argz.h: Likewise.
13995 * string/bits/string2.h: Likewise.
13996 * string/string.h: Likewise.
13997 * string/strings.h: Likewise.
13998 * sunrpc/rpc/auth.h: Likewise.
13999 * sunrpc/rpc/auth_des.h: Likewise.
14000 * sunrpc/rpc/clnt.h: Likewise.
14001 * sunrpc/rpc/netdb.h: Likewise.
14002 * sunrpc/rpc/pmap_clnt.h: Likewise.
14003 * sunrpc/rpc/xdr.h: Likewise.
14004 * sysdeps/generic/inttypes.h: Likewise.
14005 * sysdeps/generic/net/if.h: Likewise.
14006 * sysdeps/generic/sys/swap.h: Likewise.
14007 * sysdeps/gnu/net/if.h: Likewise.
14008 * sysdeps/gnu/utmpx.h: Likewise.
14009 * sysdeps/i386/fpu/bits/fenv.h: Likewise.
14010 * sysdeps/i386/i486/bits/string.h: Likewise.
14011 * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
14012 * sysdeps/s390/bits/string.h: Likewise.
14013 * sysdeps/s390/fpu/bits/fenv.h: Likewise.
14014 * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
14015 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
14016 * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
14017 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
14018 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
14019 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
14020 * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
14021 * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
14022 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
14023 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
14024 * sysdeps/unix/sysv/linux/preadv.c: Likewise.
14025 * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
14026 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
14027 * sysdeps/unix/sysv/linux/readv.c: Likewise.
14028 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
14029 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
14030 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14031 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
14032 * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
14033 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
14034 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
14035 * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
14036 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
14037 * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
14038 * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
14039 * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
14040 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14041 * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
14042 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
14043 * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
14044 * sysvipc/sys/ipc.h: Likewise.
14045 * sysvipc/sys/msg.h: Likewise.
14046 * sysvipc/sys/sem.h: Likewise.
14047 * sysvipc/sys/shm.h: Likewise.
14048 * termios/termios.h: Likewise.
14049 * time/sys/time.h: Likewise.
14050 * time/time.h: Likewise.
14051 * wcsmbs/bits/wchar2.h: Likewise.
14052 * wcsmbs/uchar.h: Likewise.
14053 * wcsmbs/wchar.h: Likewise.
14054 * wctype/wctype.h: Likewise.
14057 * Makeconfig: Remove all but ELF support including AIX support.
14058 * Makerules: Likewise.
14059 * config.h.in: Likewise.
14060 * config.make.in: Likewise.
14061 * configure: Likewise.
14062 * configure.in: Likewise.
14063 * csu/Makefile: Likewise.
14064 * csu/version.c: Likewise.
14065 * debug/Makefile: Likewise.
14066 * dlfcn/Makefile: Likewise.
14067 * elf/Makefile: Likewise.
14068 * extra-lib.mk: Likewise.
14069 * iconv/Makefile: Likewise.
14070 * include/libc-symbols.h: Likewise.
14071 * include/shlib-compat.h: Likewise.
14072 * resolv/Makefile: Likewise.
14073 * resolv/res_libc.c: Likewise.
14074 * rt/Makefile: Likewise.
14075 * sysdeps/i386/asm-syntax.h: Likewise.
14076 * sysdeps/i386/sysdep.h: Likewise.
14077 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
14078 * sysdeps/mach/sysdep.h: Likewise.
14079 * sysdeps/powerpc/powerpc32/Makefile: Likewise.
14080 * sysdeps/powerpc/powerpc64/Makefile: Likewise.
14081 * sysdeps/s390/asm-syntax.h: Likewise.
14082 * sysdeps/s390/s390-32/sysdep.h: Likewise.
14083 * sysdeps/s390/s390-64/sysdep.h: Likewise.
14084 * sysdeps/sh/sysdep.h: Likewise.
14085 * sysdeps/unix/sparc/sysdep.h: Likewise.
14086 * sysdeps/wordsize-32/divdi3.c: Likewise.
14087 * sysdeps/x86_64/sysdep.h: Likewise.
14089 * argp/Versions: Remove _argp_unlock_xxx.
14092 * abilist/ld.abilist: Update. Adjust for removal of tls option.
14093 * abilist/libBrokenLocale.abilist: Likewise.
14094 * abilist/libanl.abilist: Likewise.
14095 * abilist/libc.abilist: Likewise.
14096 * abilist/libcrypt.abilist: Likewise.
14097 * abilist/libdl.abilist: Likewise.
14098 * abilist/libm.abilist: Likewise.
14099 * abilist/libnsl.abilist: Likewise.
14100 * abilist/libpthread.abilist: Likewise.
14101 * abilist/libresolv.abilist: Likewise.
14102 * abilist/librt.abilist: Likewise.
14103 * abilist/libthread_db.abilist: Likewise.
14104 * abilist/libutil.abilist: Likewise.
14105 * abilist/libnss_db.abilist: New file.
14107 * scripts/abilist.awk: Add support for indirect functions.
14109 * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
14111 * sysdeps/generic/ldsodefs.h: Remove Alpha support.
14113 * shlib-versions: Remove entries for ports architectures.
14115 * elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
14117 * elf/stackguard-macros.h: Remove support for IA-64.
14118 * elf/tst-auditmod1.c: Likewise.
14119 * sysdeps/generic/ldsodefs.h: Likewise.
14121 * sysdeps/unix/sysv/linux/configure.in: Ports should define
14122 libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
14126 * configure.in: Remove --enable-omitfp support.
14128 * config.make.in: Likewise.
14129 * Makeconfig: Likewise.
14130 * manual/install.texi: Likewise.
14132 In case anyone cares, the IA-64 architecture could move to ports.
14133 * sysdeps/ia64/*: Removed.
14134 * sysdeps/unix/sysv/linux/ia64/*: Removed.
14135 * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
14138 * configure.in: Remove entries for unsupported architectures.
14141 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
14142 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
14144 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
14145 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
14146 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
14147 fall back to using wcrtomb.
14148 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
14149 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
14151 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
14152 * wcsmbs/tst-c16c32-1.c: New file.
14154 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
14157 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
14159 * elf/tst-unique3.cc: Add explicit declaration of gets.
14160 * elf/tst-unique3lib.cc: Likewise.
14161 * elf/tst-unique3lib2.cc: Likewise.
14162 * elf/tst-unique4.cc: Likewise.
14164 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
14166 2012-01-06 Joseph Myers <joseph@codesourcery.com>
14169 * assert/assert.h (static_assert): Don't define for C++.
14170 * libio/stdio.h (gets): Do declare for C++ <= C++11.
14171 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
14173 2012-01-03 Ulrich Drepper <drepper@gmail.com>
14175 * iconv/loop.c (single loop): Fix assertion in storing of
14178 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
14180 2012-01-01 Ulrich Drepper <drepper@gmail.com>
14182 * posix/getconf.c: Update copyright year.
14183 * nss/getent.c: Likewise.
14184 * nss/makedb.c: Likewise.
14185 * iconv/iconvconfig.c: Likewise.
14186 * iconv/iconv_prog.c: Likewise.
14187 * elf/ldconfig.c: Likewise.
14188 * elf/pldd.c: Likewise.
14189 * elf/sotruss.ksh: Likewise.
14190 * catgets/gencat.c: Likewise.
14191 * csu/version.c: Likewise.
14192 * elf/ldd.bash.in: Likewise.
14193 * elf/sprof.c (print_version): Likewise.
14194 * locale/programs/locale.c: Likewise.
14195 * locale/programs/localedef.c: Likewise.
14196 * login/programs/pt_chown.c: Likewise.
14197 * nscd/nscd.c (print_version): Likewise.
14198 * debug/xtrace.sh: Likewise.
14199 * malloc/memusage.sh: Likewise.
14200 * malloc/mtrace.pl: Likewise.
14201 * debug/catchsegv.sh: Likewise.
14203 2011-12-30 Jakub Jelinek <jakub@redhat.com>
14205 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
14208 2011-12-24 Ulrich Drepper <drepper@gmail.com>
14211 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
14212 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
14214 * iconv/gconv_int.h: Likewise.
14215 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
14216 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
14217 from libc for GLIBC_2.16.
14218 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
14219 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
14220 * wcsmbs/uchar.h: Really define mbstate_t.
14221 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
14222 * wcsmbs/c16rtomb.c: New file.
14223 * wcsmbs/mbrtoc16.c: New file.
14224 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
14225 for C/POSIX locale.
14226 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
14227 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
14229 * wcsmbs/wchar.h: Add missing __restrict.
14231 2011-12-23 Ulrich Drepper <drepper@gmail.com>
14234 * time/Makefile (routines): Add timespec_get.
14235 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
14236 * time/time.h: Define TIME_UTC and declare timespec_get. Define
14237 timespec for ISO C11.
14238 * time/timespec_get.c: New file.
14239 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
14240 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
14243 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
14244 * stdlib/stdlib.h: Declare aligned_alloc.
14245 * Versions.def: Add GLIBC_2.16 for libc.
14246 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
14249 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
14252 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
14256 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
14259 * assert/assert.h (static_assert): Define.
14261 * version.h: Update for 2.16 development version.
14264 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
14267 * version.h (RELEASE): Bump for 2.15 release.
14268 * include/features.h (__GLIBC_MINOR__): Bump to 15.
14270 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
14271 Patch by Marek Polacek <mpolacek@redhat.com>.
14273 * bits/byteswap.h: Protect long long constants with __extension__.
14274 * sysdeps/i386/bits/byteswap.h: Likewise.
14275 * sysdeps/ia64/bits/byteswap.h: Likewise.
14276 * sysdeps/s390/bits/byteswap.h: Likewise.
14277 * sysdeps/x86_64/bits/byteswap.h: Likewise.
14279 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
14282 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
14283 destination buffer.
14284 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
14286 2011-12-23 Marek Polacek <polacek@redhat.com>
14288 * elf/dl-addr.c (determine_info): Add inline keyword.
14289 * elf/tst-auditmod4b.c (check_avx): Likewise.
14290 * elf/tst-auditmod6b.c (check_avx): Likewise.
14291 * elf/tst-auditmod6c.c (check_avx): Likewise.
14292 * elf/tst-auditmod7b.c (check_avx): Likewise.
14294 2011-12-23 Ulrich Drepper <drepper@gmail.com>
14296 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
14299 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
14302 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
14303 processing for last bytes.
14305 2011-08-06 Bruno Haible <bruno@clisp.org>
14308 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
14309 U+0385, not to U+1FEE.
14312 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
14313 entry for U+00A5 U+0301.
14315 2011-12-22 Ulrich Drepper <drepper@gmail.com>
14318 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
14319 buffer for the output is too small.
14321 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
14325 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
14326 SSE flags if possible.
14328 2011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
14331 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
14332 processing for last bytes.
14334 2011-12-22 Joseph Myers <joseph@codesourcery.com>
14336 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
14337 (syscall-list-default-options, syscall-list-default-condition)
14338 (syscall-list-includes): Define.
14339 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
14340 list of ABIs and options and #if conditions for each ABI. Do not
14341 handle common syscalls between ABIs specially.
14342 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
14344 (syscall-list-variants, syscall-list-32bit-options)
14345 (syscall-list-32bit-condition, syscall-list-64bit-options)
14346 (syscall-list-64bit-condition): Define.
14347 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
14348 (syscall-list-variants, syscall-list-32bit-options)
14349 (syscall-list-32bit-condition, syscall-list-64bit-options)
14350 (syscall-list-64bit-condition): Define.
14351 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
14353 (syscall-list-variants, syscall-list-32bit-options)
14354 (syscall-list-32bit-condition, syscall-list-64bit-options)
14355 (syscall-list-64bit-condition): Define.
14356 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
14358 (syscall-list-variants, syscall-list-32bit-options)
14359 (syscall-list-32bit-condition, syscall-list-64bit-options)
14360 (syscall-list-64bit-condition): Define.
14362 2011-12-22 Ulrich Drepper <drepper@gmail.com>
14364 * locale/iso-639.def: Add brx entry.
14367 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
14368 Proposed by Mariusz_Cukr <marcukr@op.pl>.
14370 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
14371 __feraiseexcept_renamed.
14373 2011-12-21 Ulrich Drepper <drepper@gmail.com>
14376 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
14377 EPOLLET with unsigned values.
14378 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14379 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
14381 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
14382 to large cancellation.
14383 * math/s_cacoshf.c: Likewise.
14384 * math/s_cacoshl.c: Likewise.
14386 2011-11-18 Richard B. Kreckel <kreckel@ginac.de>
14390 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
14391 * math/s_cacoshf.c: Likewise.
14392 * math/s_cacoshl.c: Likewise.
14394 2011-12-21 Ulrich Drepper <drepper@gmail.com>
14397 * iconv/gconv.h: Define __GCONV_SWAP.
14398 * iconvdata/unicode.c: The swap bit must be stored in __flags.
14399 * iconvdata/utf-16.c: Likewise.
14400 * iconvdata/utf-32.c: Likewise.
14402 2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
14405 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
14406 numerator after shifting it by one limb.
14408 2011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
14410 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
14411 under [__USE_EXTERN_INLINES].
14413 2011-12-17 Ulrich Drepper <drepper@gmail.com>
14416 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
14418 2011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
14420 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
14421 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
14423 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
14424 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
14425 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
14426 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
14427 for strncasecmp/strncasecmp_l compilation.
14428 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
14429 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
14431 2011-12-08 Marek Polacek <mpolacek@redhat.com>
14434 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
14437 2011-12-17 Ulrich Drepper <drepper@gmail.com>
14440 * time/tzfile.c (__tzfile_read): Check values from file header.
14442 2011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
14444 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
14445 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
14446 * powerpc/powerpc32/dl-start.S: Likewise.
14447 * powerpc/powerpc32/elf/start.S: Likewise.
14448 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
14449 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
14450 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
14451 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
14452 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
14453 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
14454 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
14455 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
14456 * powerpc/powerpc32/fpu/s_round.S: Likewise.
14457 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
14458 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
14459 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
14460 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
14461 * powerpc/powerpc32/memset.S: Likewise.
14462 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
14463 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
14464 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
14465 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
14466 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
14467 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
14468 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
14469 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
14470 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
14471 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
14472 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
14473 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
14474 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
14476 2011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
14478 * math/libm-test.inc: Added more nearbyint tests.
14479 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
14480 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
14481 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
14482 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
14484 2011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
14486 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
14489 2011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
14491 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
14492 Add wcscpy-ssse3 wcscpy-c.
14493 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
14494 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
14495 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
14496 * sysdeps/x86_64/wcschr.S: New file.
14497 * sysdeps/x86_64/wcsrchr.S: New file.
14498 * string/test-strcmp.c: Remove checking of wcscmp function for
14500 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
14501 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
14502 wcsrchr-sse2 wcsrchr-c.
14503 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
14504 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
14505 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
14506 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
14507 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
14508 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
14509 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
14510 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
14511 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
14512 * wcsmbc/wcschr.c (WCSCHR): New macro.
14514 2011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
14516 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
14517 * wcsmbs/test-wcsrchr.c: New file.
14518 * string/test-strrchr.c: Add wcsrchr support.
14520 * wcsmbs/test-wcscpy.c: New file.
14521 * string/test-strcpy.c: Add wcscpy support.
14524 2011-12-10 Ulrich Drepper <drepper@gmail.com>
14526 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
14529 2011-12-06 Andreas Schwab <schwab@linux-m68k.org>
14532 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
14534 2011-12-04 Ulrich Drepper <drepper@gmail.com>
14536 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
14537 Minor optimizations.
14539 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
14540 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
14541 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
14543 2011-12-03 Ulrich Drepper <drepper@gmail.com>
14545 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
14546 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
14547 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
14548 for gcc to avoid warnings.
14549 * inet/Makefile (tests): Add tst-checks.
14550 * inet/tst-checks.c: New file.
14552 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
14555 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
14558 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
14559 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
14561 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
14563 2011-12-02 Ulrich Drepper <drepper@gmail.com>
14565 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
14568 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
14570 2011-11-29 Joseph Myers <joseph@codesourcery.com>
14572 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
14573 conditional on GCC version.
14574 (__arch_compare_and_exchange_val_8_acq)
14575 (__arch_compare_and_exchange_val_16_acq)
14576 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
14577 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
14578 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
14580 2011-12-02 Joseph Myers <joseph@codesourcery.com>
14582 * sysdeps/sh/backtrace.c: New file.
14584 2011-12-02 Andreas Schwab <schwab@redhat.com>
14586 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
14589 2011-12-01 Andreas Schwab <schwab@redhat.com>
14591 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
14592 falling back to utime.
14594 2011-11-30 Andreas Schwab <schwab@redhat.com>
14596 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
14597 expectations for float.
14599 2011-11-29 Andreas Schwab <schwab@redhat.com>
14601 * locale/weight.h (findidx): Add parameter len.
14602 * locale/weightwc.h (findidx): Likewise.
14603 * posix/fnmatch_loop.c (FCT): Adjust caller.
14604 * posix/regcomp.c (build_equiv_class): Likewise.
14605 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
14606 * posix/regexec.c (check_node_accept_bytes): Likewise.
14607 * string/strcoll_l.c (STRCOLL): Likewise.
14608 * string/strxfrm_l.c (STRXFRM): Likewise.
14610 2011-11-17 Ulrich Drepper <drepper@gmail.com>
14612 * Makefile.in: Remove CVSOPT handling.
14613 * configure.in: Remove use of AC_REVISION.
14614 * iconvdata/Makefile (distribute): No need to filter out CVS.
14615 * scripts/list-sources.sh: Remove CVS, subversion and monotone
14618 2011-11-16 Andreas Schwab <schwab@redhat.com>
14620 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
14621 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
14622 [USE_AS_STRNCASECMP_L]: Likewise.
14623 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
14624 NO_TLS_DIRECT_SEG_REFS.
14625 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
14626 Fix argument offsets for non-PIC.
14627 [USE_AS_STRNCASECMP_L]: Likewise.
14628 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
14629 NO_TLS_DIRECT_SEG_REFS.
14631 2011-11-15 Ulrich Drepper <drepper@gmail.com>
14633 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
14635 * locale/loadlocale.c (_nl_load_locale): Likewise.
14637 2011-11-15 Andreas Schwab <schwab@redhat.com>
14639 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
14640 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
14641 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
14642 (SYSCALL_GETTIME): Set errno on error.
14644 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
14645 count references to noai6ai_cached.
14647 2011-11-15 Ulrich Drepper <drepper@gmail.com>
14649 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
14651 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
14652 FD_CLOEXEC for /proc/self/maps.
14654 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
14655 FD_CLOEXEC for /proc/meminfo.
14657 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
14660 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
14661 FD_CLOEXEC for given file.
14663 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
14665 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
14666 FD_CLOEXEC for /etc/hosts.
14667 (_gethtent): Likewise.
14669 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
14671 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
14672 cancellation and set FD_CLOEXEC for /etc/netgroup.
14674 * nss/nss_files/files-key.c (search): Don't allow cancellation when
14675 reading /etc/publickey.
14677 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
14678 allow cancellation when reading /etc/group.
14680 * nss/nss_files/files-alias.c (internal_setent): Don't allow
14682 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
14684 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
14685 when using data file.
14687 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
14689 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
14690 (write_nis_obj): Use "c" and "e" in fopen.
14692 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
14694 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
14696 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
14698 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
14700 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
14703 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
14705 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
14707 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
14709 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
14710 file parsing and set FD_CLOEXEC.
14712 2011-11-14 Ulrich Drepper <drepper@gmail.com>
14714 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
14716 2011-11-14 Andreas Schwab <schwab@redhat.com>
14718 * malloc/arena.c (arena_get2): Don't call reused_arena when
14719 _int_new_arena failed.
14721 2011-11-14 Ulrich Drepper <drepper@gmail.com>
14723 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
14724 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
14725 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
14726 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14727 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14728 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
14729 to compile strcasecmp and strncasecmp.
14730 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
14731 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
14733 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
14735 2011-11-13 Ulrich Drepper <drepper@gmail.com>
14737 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
14738 locale-defines.sym to gen-as-const-headers.
14739 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
14740 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
14741 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
14742 to compile strcasecmp and strncasecmp.
14743 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
14744 strcasecmp_l and strncasecmp_l.
14745 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
14746 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
14747 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
14748 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
14749 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
14750 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
14751 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
14752 * sysdeps/i386/i686/multiarch/strncase.S: New file.
14753 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
14754 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
14755 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
14757 2011-11-12 Ulrich Drepper <drepper@gmail.com>
14759 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
14760 result of SYSDEP_GETTIME_CPU to retval.
14761 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
14762 parameter list to macro. Remove trailing semicolon. Adjust users.
14764 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
14767 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
14769 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
14771 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
14772 from unused variable.
14774 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
14776 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
14779 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
14782 * sunrpc/rpc_prot.c (rejected): Fix case value.
14784 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
14785 unsigned long long int to avoid warnings in shift.
14787 * posix/regex_internal.c (re_string_reconstruct): Actually use result
14789 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
14792 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
14793 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
14794 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
14796 * nis/nis_table.c (nis_list): Use variable of correct type for
14797 result of __follow_path call.
14799 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
14801 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
14802 of math functions ceil, trunc, floor, round, and sqrt, when
14803 avaliable on the platform.
14804 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
14806 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
14807 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
14808 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
14810 2011-10-30 Marek Polacek <mpolacek@redhat.com>
14812 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
14813 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
14815 2011-11-11 Roland McGrath <roland@hack.frob.com>
14817 * include/unistd.h: Fix __readlink return type.
14818 Reported by Chris Metcalf <cmetcalf@tilera.com>.
14820 2011-11-11 Ulrich Drepper <drepper@gmail.com>
14822 * stdlib/ucontext.h: Undo last change for makecontext.
14824 2011-11-11 Andreas Schwab <schwab@redhat.com>
14826 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
14828 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
14829 * setjmp/setjmp.h: Mark functions as non-leaf.
14830 * setjmp/bits/setjmp2.h: Likewise.
14831 * stdlib/ucontext.h: Likewise.
14833 2011-11-10 Andreas Schwab <schwab@redhat.com>
14835 * malloc/arena.c (_int_new_arena): Don't increment narenas.
14836 (reused_arena): Don't check arena limit.
14837 (arena_get2): Atomically check arena limit.
14839 2011-11-08 Ulrich Drepper <drepper@gmail.com>
14841 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
14842 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
14844 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
14847 2011-11-07 Andreas Schwab <schwab@redhat.com>
14849 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
14850 handler when locking.
14852 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
14853 Fix size of allocated buffer.
14855 2011-11-04 Andreas Schwab <schwab@redhat.com>
14858 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
14859 declarations for long double functions.
14860 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
14862 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
14864 2011-11-03 Andreas Schwab <schwab@redhat.com>
14866 * nscd/nscd.c (main): Don't start AVC thread until credentials are
14869 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
14872 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
14874 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
14876 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
14878 * include/alloca.h (stackinfo_alloca_round): Define.
14879 (extend_alloca): Use it.
14880 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
14881 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
14884 * scripts/check-local-headers.sh: Ignore libaudit.h.
14886 * nscd/Makefile (extra-objs): Make recursively expanded.
14888 2011-11-01 Ulrich Drepper <drepper@gmail.com>
14890 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
14891 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
14893 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
14894 * posix/tst-rfc3484-2.c: Likewise.
14895 * posix/tst-rfc3484-3.c: Likewise.
14897 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
14899 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
14901 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
14902 process_vm_writev from libc using GLIBC_2.15 version.
14904 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
14906 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
14908 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
14911 2011-10-31 Ulrich Drepper <drepper@gmail.com>
14914 * nss/getent.c (initgroups_keys): Show error message in case no group
14917 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
14918 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
14919 __bump_nl_timestamp.
14920 * nscd/connections (nscd_init): When host database is served open
14921 netlink socket and request notification about configuration changes.
14922 (main_loop_poll): Track netlink file descriptor and bump timestamp
14923 in case data becomes available.
14924 (main_loop_epoll): Likewise.
14925 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
14926 (database_pers_head): Add extra_data fileds.
14927 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
14928 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
14929 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
14931 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
14932 in6ai data, call __free_in6ai.
14933 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
14934 Add -DHAVE_NETLINK.
14935 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
14936 interface information. Reuse previous data if netlink timestamp
14938 (__bump_nl_timestamp): New function.
14939 (__free_in6ai): New function.
14941 2011-10-30 Ulrich Drepper <drepper@gmail.com>
14943 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
14944 close_not_cancel_no_status here.
14945 (__check_pf): Reorganize code a bit to not call close twice if OOM.
14947 2011-10-29 Ulrich Drepper <drepper@gmail.com>
14950 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
14953 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
14954 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
14955 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
14957 2011-07-03 Andreas Jaeger <aj@suse.de>
14960 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
14961 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
14962 * math/libm-test.inc (sin_test): Add test case.
14964 2011-10-29 Ulrich Drepper <drepper@gmail.com>
14967 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
14968 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
14970 * elf/chroot_canon.c (chroot_canon): Cleanups.
14972 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
14975 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
14976 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
14978 * string/test-strchr.c: Make usable for strchrnul testing.
14979 * string/test-strchrnul.c: New file.
14980 * string/Makefile (strop-tests): Add strchrnul.
14982 * po/it.po: Update from translation team.
14983 * po/es.po: Likewise.
14985 2011-10-28 Ulrich Drepper <drepper@gmail.com>
14987 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
14988 the three constants needed as parameters. Drop the others.
14989 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
14990 __m128i_strloadu_tolower.
14991 Create and initialize variable zero and use it in all the places
14992 where _mm_setzero_si128 was used.
14994 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
14995 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
14996 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
14997 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
14999 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
15000 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
15001 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
15002 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
15003 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
15004 __mpranred, __mptan.
15005 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
15006 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
15007 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
15008 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
15009 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
15010 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
15011 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
15012 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
15013 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
15015 2011-10-28 Andreas Schwab <schwab@redhat.com>
15017 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
15018 redefine if SHARED.
15019 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
15021 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
15022 wide char related routines to wcsmbs subdir.
15024 2011-10-27 Andreas Schwab <schwab@redhat.com>
15027 * misc/sys/cdefs.h (__THROWNL): Define.
15028 * posix/unistd.h: Use __THREADNL instead of __THREAD
15029 for memory synchronization functions.
15031 2011-10-26 Roland McGrath <roland@hack.frob.com>
15034 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
15036 * manual/stdio.texi (Obstack Streams): Node removed.
15038 2011-10-26 Andreas Schwab <schwab@redhat.com>
15040 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
15041 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
15042 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
15044 * math/math_private.h (math_force_eval): Allow non-addressable
15046 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
15048 2011-10-25 Ulrich Drepper <drepper@gmail.com>
15050 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
15051 file is not needed.
15053 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
15054 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
15055 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15056 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15057 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15058 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15059 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15060 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
15062 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
15063 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
15064 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
15065 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
15066 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
15067 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
15068 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
15069 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
15070 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
15071 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
15072 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
15073 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
15074 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
15075 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
15076 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
15077 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
15078 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
15079 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
15080 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
15082 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
15083 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
15085 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
15086 place. Use VEX encoding when compiling for AVX.
15088 2011-10-25 Andreas Schwab <schwab@redhat.com>
15090 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
15091 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
15093 * string/test-strchr.c (do_test): Don't generate NUL bytes.
15095 2011-10-25 Ulrich Drepper <drepper@gmail.com>
15097 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
15098 useless if() expression.
15099 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
15100 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
15101 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
15102 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15103 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
15104 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
15105 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
15106 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
15107 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
15108 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15109 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
15110 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
15111 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
15112 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
15113 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
15114 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
15115 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
15116 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
15117 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
15119 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
15121 2011-10-25 Andreas Schwab <schwab@redhat.com>
15123 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
15125 * elf/dl-fini.c (_dl_sort_fini): Likewise.
15127 2011-10-25 Ulrich Drepper <drepper@gmail.com>
15129 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
15130 .text section. Avoid duplicate constants.
15131 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
15132 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
15133 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
15134 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
15135 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
15136 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15137 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15138 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
15139 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
15140 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
15141 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
15142 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
15143 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
15144 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
15145 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
15146 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
15147 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
15148 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
15149 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
15150 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
15151 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
15152 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
15153 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
15154 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
15155 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
15156 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
15157 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
15158 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
15159 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
15160 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
15161 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
15162 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
15163 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
15164 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
15165 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
15166 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
15167 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
15168 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
15169 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
15170 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
15171 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
15172 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
15173 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
15174 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
15175 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
15177 2011-10-24 Ulrich Drepper <drepper@gmail.com>
15179 * sysdeps/x86_64/dla.h: Move to ...
15180 * sysdeps/x86_64/fpu/dla.h: ...here.
15181 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
15182 situations. Use __builtin_fma only for gcc 4.6 and up.
15184 * config.make.in: Add have-mfma4 entry.
15185 * configure.in: Substitute libc_cv_cc_fma4.
15186 * math/Makefile (dbl-only-routines): Add sincostab.
15187 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
15188 Use __sincostab not sincos.
15189 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
15191 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
15192 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15193 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15194 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
15196 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
15197 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
15198 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
15199 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
15201 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
15202 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
15204 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
15205 define aliases when function name is a macro.
15206 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
15207 sysdeps/ieee754/dbl-64/sincos.tbl.
15208 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
15209 fma4-enabled routines.
15210 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
15211 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
15212 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
15213 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
15214 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
15215 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
15216 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
15217 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
15218 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
15219 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
15220 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
15221 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
15222 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
15223 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
15224 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
15225 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
15226 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
15227 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
15228 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
15229 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
15230 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
15231 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
15232 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
15233 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
15234 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
15235 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
15236 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
15237 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
15238 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
15239 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
15241 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
15243 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
15244 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
15245 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
15246 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15247 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15248 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
15249 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
15250 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
15252 2011-10-24 Andreas Schwab <schwab@redhat.com>
15254 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
15256 2011-10-23 Ulrich Drepper <drepper@gmail.com>
15258 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
15260 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
15262 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
15264 * string/strnlen.c: Don't define STRNLEN, reverse logic.
15265 Remove unused variable magic_bits.
15266 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
15268 * string/strnlen.c: Define and use STRNLEN macro.
15269 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
15270 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
15271 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
15272 * wcsmbs/wcslen.c: Define and use WCSLEN.
15273 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
15274 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
15275 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
15276 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
15277 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
15278 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
15279 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
15281 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15283 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15284 strnlen-sse2-no-bsf.
15285 Rename strlen-no-bsf to strlen-sse2-no-bsf.
15286 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
15287 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
15288 Add strnlen support.
15289 (USE_AS_STRNLEN): New macro.
15290 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
15291 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
15292 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
15293 * sysdeps/x86_64/wcslen.S: New file.
15295 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
15297 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
15298 XMM-moves are used for copying on small sizes.
15300 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15302 * wcsmbs/Makefile (strop-tests): Add wcschr.
15303 * wcsmbs/test-wcschr.c: New file.
15304 * string/test-strchr.c: Update.
15305 Add wcschr support.
15308 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15310 * wcsmbs/Makefile (strop-tests): Add wcslen.
15311 * wcsmbs/test-wcslen.c: New file.
15312 * string/test-strlen.c: Update.
15313 Add wcslen support.
15316 2011-10-23 Ulrich Drepper <drepper@gmail.com>
15318 * po/it.po: Update from translation team.
15320 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15322 * sysdeps/x86_64/wcscmp.S: Update.
15323 Fix wrong comparison semantics.
15324 wcscmp shall use signed comparison not unsigned.
15325 Don't use substraction to avoid overflow bug.
15326 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
15327 * wcsmbc/wcscmp.c: Likewise.
15328 * string/test-strcmp.c: Likewise.
15329 Add new tests to check cases with negative values.
15331 2011-10-23 Ulrich Drepper <drepper@gmail.com>
15333 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
15334 * sysdeps/x86_64/dla.h: ...here. New file.
15335 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
15336 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
15337 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
15338 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15339 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15340 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
15341 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
15342 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
15343 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
15345 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
15347 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
15348 __ynl_finite aliases.
15350 2011-10-22 Ulrich Drepper <drepper@gmail.com>
15352 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
15354 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
15356 [DLA_FMA] (EMULV): Use DLA_FMA.
15357 [DLA_FMA] (MUL12): Use EMULV.
15358 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
15359 that are not needed.
15360 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
15361 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
15362 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15363 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15364 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
15365 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
15366 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
15368 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
15370 * math/s_nan.c: Undef __nan.
15371 * math/s_nanf.c: Undef __nanf.
15372 * math/s_nanl.c: Undef __nanl.
15373 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
15376 2011-10-22 Ulrich Drepper <drepper@gmail.com>
15378 * math/s_catan.c: Add branch predictions.
15379 * math/s_catanf.c: Likewise.
15380 * math/s_catanh.c: Likewise.
15381 * math/s_catanhf.c: Likewise.
15382 * math/s_catanhl.c: Likewise.
15383 * math/s_catanl.c: Likewise.
15384 * math/s_cexp.c: Likewise.
15385 * math/s_cexpf.c: Likewise.
15386 * math/s_cexpl.c: Likewise.
15387 * math/s_clog.c: Likewise.
15388 * math/s_clog10.c: Likewise.
15389 * math/s_clog10f.c: Likewise.
15390 * math/s_clog10l.c: Likewise.
15391 * math/s_clogf.c: Likewise.
15392 * math/s_clogl.c: Likewise.
15393 * math/s_csqrt.c: Likewise.
15394 * math/s_csqrtf.c: Likewise.
15395 * math/s_csqrtl.c: Likewise.
15396 * math/s_ctanf.c: Likewise.
15397 * math/s_ctanh.c: Likewise.
15398 * math/s_ctanhf.c: Likewise.
15399 * math/s_ctanhl.c: Likewise.
15400 * math/s_ctanl.c: Likewise.
15402 * math/math_private.h: Define __nan, __nanf, __nanl.
15403 * math/s_cacosh.c: Include <math_private.h>.
15404 * math/s_cacoshl.c: Likewise.
15405 * math/s_casinh.c: Likewise.
15406 * math/s_casinhf.c: Likewise.
15407 * math/s_casinhl.c: Likewise.
15408 * math/s_ccos.c: Rely entire on ccosh.
15409 * math/s_ccosf.c: Rely entire on ccoshf.
15410 * math/s_ccosl.c: Rely entirely on ccoshl.
15411 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
15412 Remove tests for FE_INVALID.
15413 * math/s_ccoshf.c: Likewise.
15414 * math/s_ccoshl.c: Likewise.
15415 * math/s_csin.c: Likewise.
15416 * math/s_csinf.c: Likewise.
15417 * math/s_csinh.c Likewise.
15418 * math/s_csinhf.c: Likewise.
15419 * math/s_csinhl.c: Likewise.
15420 * math/s_csinl.c: Likewise.
15421 * math/s_ctan.c: Likewise.
15422 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
15423 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
15424 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
15426 2011-10-21 Ulrich Drepper <drepper@gmail.com>
15428 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
15429 compilation problems.
15431 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
15434 2011-10-20 Ulrich Drepper <drepper@gmail.com>
15436 * sysdeps/i386/configure.in: Test for -mfma4 option.
15437 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
15438 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
15439 COMMON_CPUID_INDEX_80000001.
15440 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
15441 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
15442 use it if FMA3 is not supported.
15443 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
15445 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
15446 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
15448 2011-10-20 Andreas Schwab <schwab@redhat.com>
15451 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
15452 it would create a cycle with a link time dependency.
15454 2011-10-19 Ulrich Drepper <drepper@gmail.com>
15456 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
15458 * string/Makefile (strop-tests): Add rawmemchr.
15459 * string/test-rawmemchr.c: New file.
15461 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
15462 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
15463 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
15464 when compiling str{,n}casecmp and when AVX is available. Hook up
15465 new optimized code in initializers.
15467 2011-10-19 Andreas Schwab <schwab@redhat.com>
15469 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
15470 __feraiseexcept instead of feraiseexcept.
15472 2011-10-18 Ulrich Drepper <drepper@gmail.com>
15474 * math/math_private.h: Define defaults for libc_fetestexcept and
15476 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
15477 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
15478 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
15479 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
15480 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
15481 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
15482 libc_fetestexcept and libc_feupdateenv.
15484 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
15485 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
15486 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
15487 * sysdeps/x86_64/fpu/math_private.h: Define special version of
15488 libc_feholdexcept_setround.
15490 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
15491 Add s_nearbyint-c and s_nearbyintf-c.
15492 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
15493 nearbyintf inlines.
15494 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
15495 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
15496 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
15497 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
15499 * math/math_private.h: Define defaults for libc_fegetround,
15500 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
15501 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
15502 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
15503 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
15504 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
15505 standard functions.
15506 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
15507 Remove comments and hacks for old compiler versions.
15508 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
15509 libc_fegetround, libc_fesetround, libc_feholdexcept, and
15510 libc_feholdexceptl.
15512 2011-10-18 Andreas Schwab <schwab@redhat.com>
15514 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
15515 (__feraiseexcept_renamed): Add __NTH.
15516 (feraiseexcept): Add __NTH. Rename local variables to fix
15517 namespace violations.
15519 2011-10-17 Ulrich Drepper <drepper@gmail.com>
15521 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
15523 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
15525 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
15526 recently added interfaces.
15527 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
15529 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
15530 about macro parameter expansion.
15532 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
15533 __NO_MATH_INLINES is defined. Cleanups.
15535 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
15536 and __floorf is target has SSE4.1.
15537 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
15538 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
15539 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
15540 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
15542 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
15544 (floorf): Likewise.
15546 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
15548 2011-10-17 Andreas Schwab <schwab@redhat.com>
15550 * misc/sys/cdefs.h: Fix last change.
15552 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
15555 2011-10-16 Ulrich Drepper <drepper@gmail.com>
15557 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
15559 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
15560 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15561 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
15562 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
15563 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
15564 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
15565 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
15566 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
15567 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
15568 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
15569 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
15570 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
15571 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
15572 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
15573 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
15574 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
15575 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
15576 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
15577 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
15578 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
15579 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
15580 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
15582 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
15583 ceil, ceilf, floor, floorf.
15585 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
15586 Perform IRELATIVE relocations last.
15588 * elf/do-rel.h: Add another parameter nrelative, replacing the
15589 local variable with the same name. Change name of the function
15590 to end in Rel or Rela (uppercase).
15591 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
15592 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
15593 elf_dynamic_do_##reloc function.
15595 2011-10-15 Ulrich Drepper <drepper@gmail.com>
15597 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
15598 is sufficient, at least on modern CPUs.
15600 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
15602 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
15603 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
15605 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
15607 * math/bits/math-finite.h: Add entries for exp.
15608 * math/e_expl.c: Add __*_finite alias.
15609 * sysdeps/i386/fpu/e_exp.S: Likewise.
15610 * sysdeps/i386/fpu/e_expf.S: Likewise.
15611 * sysdeps/i386/fpu/e_expl.c: Likewise.
15612 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
15613 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
15614 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
15615 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
15616 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
15617 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
15618 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
15620 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
15621 is sufficient, at least on modern CPUs.
15623 * ctype/ctype-info.c (__ctype_init): Define.
15624 * include/ctype.h (__ctype_init): Declare.
15625 (__ctype_b_loc): The variable is always initialized.
15626 (__ctype_toupper_loc): Likewise.
15627 (__ctype_tolower_loc): Likewise.
15628 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
15629 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
15631 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
15633 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
15635 * configure.in: Also look in $cxxmachine/include for C++ system
15638 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15640 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
15641 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
15642 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
15643 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
15644 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
15645 (USE_AS_WMEMCMP): New macro.
15647 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
15648 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
15649 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
15650 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
15651 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15652 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
15653 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
15654 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
15655 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
15656 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
15657 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
15658 (USE_AS_WMEMCMP): New macro.
15659 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
15660 * sysdeps/string/test-memcmp.c: Update.
15661 Fix simple_wmemcmp.
15663 * wcsmbs/wmemcmp.c: Update.
15664 (WMEMCMP): New macro.
15667 2011-10-12 Andreas Jaeger <aj@suse.de>
15670 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
15672 2011-10-15 Ulrich Drepper <drepper@gmail.com>
15674 * libio/iofwide.c (do_length): Avoid warning.
15676 * ctype/ctype.h (__isctype_f): Add missing __THROW.
15678 2011-10-14 Ulrich Drepper <drepper@gmail.com>
15680 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
15682 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
15683 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
15684 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
15685 * sysdeps/i386/i686/fpu/e_log.S: New file.
15686 * sysdeps/i386/i686/fpu/e_logf.S: New file.
15687 * sysdeps/i386/i686/fpu/e_logl.S: New file.
15689 * ctype/ctype.h: Add support for inlined isXXX functions when
15690 compiling C++ code.
15692 2011-10-14 Andreas Schwab <schwab@redhat.com>
15694 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15696 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
15698 2011-10-13 Roland McGrath <roland@hack.frob.com>
15701 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
15703 2011-10-13 Andreas Schwab <schwab@redhat.com>
15705 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
15706 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
15709 * sysdeps/x86_64/memrchr.S: Check for zero size.
15711 * string/stratcliff.c: Add memrchr tests.
15713 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15715 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15716 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
15717 rawmemchr-sse2 rawmemchr-sse2-bsf.
15718 * sysdeps/i386/i686/multiarch/memchr.S: New file.
15719 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
15720 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
15721 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
15722 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
15723 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
15724 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
15725 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
15726 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
15727 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
15728 * string/memrchr.c (MEMRCHR): New macro.
15730 2011-10-12 Ulrich Drepper <drepper@gmail.com>
15732 Add integration with gcc's -ffinite-math-only and optimize wrapper
15734 * Versions.def: Define GLIBC_2.15 version for libm.
15735 * math/Makefile (headers): Add bits/math-finite.h.
15736 * math/bits/math-finite.h: New file.
15737 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
15738 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
15739 * math/e_acoshl.c: Add __*_finite alias.
15740 * math/e_acosl.c: Likewise.
15741 * math/e_asinl.c: Likewise.
15742 * math/e_atan2l.c: Likewise.
15743 * math/e_atanhl.c: Likewise.
15744 * math/e_coshl.c: Likewise.
15745 * math/e_exp10.c: Likewise.
15746 * math/e_exp10f.c: Likewise.
15747 * math/e_exp10l.c: Likewise.
15748 * math/e_exp2l.c: Likewise.
15749 * math/e_fmodl.c: Likewise.
15750 * math/e_gammal_r.c: Likewise.
15751 * math/e_hypotl.c: Likewise.
15752 * math/e_j0l.c: Likewise.
15753 * math/e_j1l.c: Likewise.
15754 * math/e_jnl.c: Likewise.
15755 * math/e_lgammal_r.c: Likewise.
15756 * math/e_log10l.c: Likewise.
15757 * math/e_log2l.c: Likewise.
15758 * math/e_logl.c: Likewise.
15759 * math/e_powl.c: Likewise.
15760 * math/e_sinhl.c: Likewise.
15761 * math/e_sqrtl.c: Likewise.
15762 * math/e_scalb.c: Completely rewritten and optimized.
15763 * math/e_scalbf.c: Likewise.
15764 * math/e_scalbl.c: Likewise.
15765 * math/w_acos.c: Likewise.
15766 * math/w_acosf.c: Likewise.
15767 * math/w_acosl.c: Likewise.
15768 * math/w_acosh.c: Likewise.
15769 * math/w_acoshf.c: Likewise.
15770 * math/w_acoshl.c: Likewise.
15771 * math/w_asin.c: Likewise.
15772 * math/w_asinf.c: Likewise.
15773 * math/w_asinl.c: Likewise.
15774 * math/w_atan2.c: Likewise.
15775 * math/w_atan2f.c: Likewise.
15776 * math/w_atan2l.c: Likewise.
15777 * math/w_atanh.c: Likewise.
15778 * math/w_atanhf.c: Likewise.
15779 * math/w_atanhl.c: Likewise.
15780 * math/w_exp10.c: Likewise.
15781 * math/w_exp10f.c: Likewise.
15782 * math/w_exp10l.c: Likewise.
15783 * math/w_fmod.c: Likewise.
15784 * math/w_fmodf.c: Likewise.
15785 * math/w_fmodl.c: Likewise.
15786 * math/w_j0.c: Likewise.
15787 * math/w_j0f.c: Likewise.
15788 * math/w_j0l.c: Likewise.
15789 * math/w_j1.c: Likewise.
15790 * math/w_j1f.c: Likewise.
15791 * math/w_j1l.c: Likewise.
15792 * math/w_jn.c: Likewise.
15793 * math/w_jnf.c: Likewise.
15794 * math/w_log.c: Likewise.
15795 * math/w_logf.c: Likewise.
15796 * math/w_logl.c: Likewise.
15797 * math/w_log10.c: Likewise.
15798 * math/w_log10f.c: Likewise.
15799 * math/w_log10l.c: Likewise.
15800 * math/w_log2.c: Likewise.
15801 * math/w_log2f.c: Likewise.
15802 * math/w_log2l.c: Likewise.
15803 * math/w_pow.c: Likewise.
15804 * math/w_powf.c: Likewise.
15805 * math/w_powl.c: Likewise.
15806 * math/w_remainder.c: Likewise.
15807 * math/w_remainderf.c: Likewise.
15808 * math/w_remainderl.c: Likewise.
15809 * math/w_scalb.c: Likewise.
15810 * math/w_scalbf.c: Likewise.
15811 * math/w_scalbl.c: Likewise.
15812 * math/w_sqrt.c: Likewise.
15813 * math/w_sqrtf.c: Likewise.
15814 * math/w_sqrtl.c: Likewise.
15815 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
15816 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
15818 * math/math_private.h: Declare __kernel_standard_f.
15819 * math/w_cosh.c: Remove cruft and optimize a bit.
15820 * math/w_coshf.c: Likewise.
15821 * math/w_coshl.c: Likewise.
15822 * math/w_exp2.c: Likewise.
15823 * math/w_exp2f.c: Likewise.
15824 * math/w_exp2l.c: Likewise.
15825 * math/w_hypot.c: Likewise.
15826 * math/w_hypotf.c: Likewise.
15827 * math/w_hypotl.c: Likewise.
15828 * math/w_lgamma.c: Likewise.
15829 * math/w_lgamma_r.c: Likewise.
15830 * math/w_lgammaf.c: Likewise.
15831 * math/w_lgammaf_r.c: Likewise.
15832 * math/w_lgammal.c: Likewise.
15833 * math/w_lgammal_r.c: Likewise.
15834 * math/w_sinh.c: Likewise.
15835 * math/w_sinhf.c: Likewise.
15836 * math/w_sinhl.c: Likewise.
15837 * math/w_tgamma.c: Likewise.
15838 * math/w_tgammaf.c: Likewise.
15839 * math/w_tgammal.c: Likewise.
15840 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
15841 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15842 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
15843 Minor optimizations. Pretty printing. Remove cruft.
15844 * sysdeps/i386/fpu/e_acosf.S: Likewise.
15845 * sysdeps/i386/fpu/e_acosh.S: Likewise.
15846 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15847 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15848 * sysdeps/i386/fpu/e_acosl.c: Likewise.
15849 * sysdeps/i386/fpu/e_asin.S: Likewise.
15850 * sysdeps/i386/fpu/e_asinf.S: Likewise.
15851 * sysdeps/i386/fpu/e_atan2.S: Likewise.
15852 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
15853 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
15854 * sysdeps/i386/fpu/e_atanh.S: Likewise.
15855 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15856 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15857 * sysdeps/i386/fpu/e_exp10.S: Likewise.
15858 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
15859 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
15860 * sysdeps/i386/fpu/e_exp2.S: Likewise.
15861 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
15862 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
15863 * sysdeps/i386/fpu/e_fmod.S: Likewise.
15864 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
15865 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
15866 * sysdeps/i386/fpu/e_hypot.S: Likewise.
15867 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
15868 * sysdeps/i386/fpu/e_log.S: Likewise.
15869 * sysdeps/i386/fpu/e_log10.S: Likewise.
15870 * sysdeps/i386/fpu/e_log10f.S: Likewise.
15871 * sysdeps/i386/fpu/e_log10l.S: Likewise.
15872 * sysdeps/i386/fpu/e_log2.S: Likewise.
15873 * sysdeps/i386/fpu/e_log2f.S: Likewise.
15874 * sysdeps/i386/fpu/e_log2l.S: Likewise.
15875 * sysdeps/i386/fpu/e_logf.S: Likewise.
15876 * sysdeps/i386/fpu/e_logl.S: Likewise.
15877 * sysdeps/i386/fpu/e_pow.S: Likewise.
15878 * sysdeps/i386/fpu/e_powf.S: Likewise.
15879 * sysdeps/i386/fpu/e_powl.S: Likewise.
15880 * sysdeps/i386/fpu/e_remainder.S: Likewise.
15881 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
15882 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
15883 * sysdeps/i386/fpu/e_scalb.S: Likewise.
15884 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15885 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15886 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
15887 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
15888 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
15889 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
15890 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
15891 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
15892 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
15893 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
15894 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
15895 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
15896 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
15897 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
15898 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
15899 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
15900 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
15901 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15902 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
15903 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
15904 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15905 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
15906 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
15907 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
15908 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
15909 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
15910 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
15911 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15912 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15913 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
15914 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
15915 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
15916 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
15917 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
15918 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
15919 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
15920 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
15921 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
15922 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
15923 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
15924 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
15925 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
15926 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
15927 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
15928 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
15929 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
15930 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
15931 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
15932 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
15933 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15934 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
15935 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
15936 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
15937 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
15938 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
15939 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
15940 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
15941 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
15942 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
15943 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
15944 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
15945 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
15946 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
15947 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
15948 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
15949 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
15950 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
15951 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15952 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15953 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
15954 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
15955 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
15956 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
15957 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
15958 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
15959 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
15960 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
15961 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
15962 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
15963 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
15964 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
15965 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
15966 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
15967 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15968 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
15969 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
15970 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
15971 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
15972 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15973 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
15974 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
15975 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
15976 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
15977 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
15978 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
15979 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15980 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
15981 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
15982 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
15983 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
15984 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
15985 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
15986 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
15987 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
15988 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
15989 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
15990 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
15991 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
15992 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
15993 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15994 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15995 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15996 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15997 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
15998 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15999 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
16000 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
16001 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
16002 (__isnanf): Likewise.
16003 (__isinf_ns): Likewise.
16004 (__isinf_nsf): Likewise.
16005 (__finite): Likewise.
16006 (__finitef): Likewise.
16007 (__ieee754_sqrt): Define as macro.
16008 (__ieee754_sqrtf): Define as macro.
16009 (__ieee754_sqrtl): Define as macro.
16010 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
16012 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
16013 __FINITE_MATH_ONLY__ consistent.
16014 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
16016 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
16018 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
16021 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
16023 2011-10-09 Ulrich Drepper <drepper@gmail.com>
16025 * po/ja.po: Update from translation team.
16027 2011-10-08 Roland McGrath <roland@hack.frob.com>
16029 * locale/programs/locarchive.c (prepare_address_space): New function.
16030 (create_archive, enlarge_archive, open_archive): Use it.
16032 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
16033 inside [SHARED], where it is used.
16035 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
16037 * nss/getent.c (netgroup_keys): Remove unused variable.
16038 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
16040 2011-10-08 Ulrich Drepper <drepper@gmail.com>
16042 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
16043 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
16044 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
16045 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
16046 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
16047 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
16048 * math/Makefile (libm-calls): Add s_isinf_ns.
16049 * math/divtc3.c: Use __isinf_nsl instead of isinf.
16050 * math/multc3.c: Likewise.
16051 * math/s_casin.c: Likewise.
16052 * math/s_casinf.c: Likewise.
16053 * math/s_casinl.c: Likewise.
16054 * math/s_ccos.c: Likewise.
16055 * math/s_ccosf.c: Likewise.
16056 * math/s_ccosl.c: Likewise.
16057 * math/s_ctan.c: Likewise.
16058 * math/s_ctanf.c: Likewise.
16059 * math/s_ctanh.c: Likewise.
16060 * math/s_ctanhf.c: Likewise.
16061 * math/s_ctanhl.c: Likewise.
16062 * math/s_ctanl.c: Likewise.
16063 * math/w_fmod.c: Likewise.
16064 * math/w_fmodf.c: Likewise.
16065 * math/w_fmodl.c: Likewise.
16066 * math/w_remainder.c: Likewise.
16067 * math/w_remainderf.c: Likewise.
16068 * math/w_remainderl.c: Likewise.
16069 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
16070 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
16071 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
16072 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
16073 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
16074 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
16075 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
16076 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
16078 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
16080 * stdio-common/printf_fphex.c: Likewise.
16081 * stdio-common/printf_size.c: Likewise.
16083 * math/e_exp10.c: Include math_private.h using <...> not "...".
16084 * math/e_exp10f.c: Likewise.
16085 * math/e_exp10l.c: Likewise.
16086 * math/e_exp2l.c: Likewise.
16087 * math/e_j0l.c: Likewise.
16088 * math/e_j1l.c: Likewise.
16089 * math/e_jnl.c: Likewise.
16090 * math/e_lgammal_r.c: Likewise.
16091 * math/e_rem_pio2l.c: Likewise.
16092 * math/e_scalb.c: Likewise.
16093 * math/e_scalbf.c: Likewise.
16094 * math/e_scalbl.c: Likewise.
16095 * math/k_cosl.c: Likewise.
16096 * math/k_sinl.c: Likewise.
16097 * math/k_tanl.c: Likewise.
16098 * math/s_cacoshf.c: Likewise.
16099 * math/s_catan.c: Likewise.
16100 * math/s_catanf.c: Likewise.
16101 * math/s_catanh.c: Likewise.
16102 * math/s_catanhf.c: Likewise.
16103 * math/s_catanhl.c: Likewise.
16104 * math/s_catanl.c: Likewise.
16105 * math/s_ccosh.c: Likewise.
16106 * math/s_ccoshf.c: Likewise.
16107 * math/s_ccoshl.c: Likewise.
16108 * math/s_cexp.c: Likewise.
16109 * math/s_cexpf.c: Likewise.
16110 * math/s_cexpl.c: Likewise.
16111 * math/s_clog.c: Likewise.
16112 * math/s_clog10.c: Likewise.
16113 * math/s_clog10f.c: Likewise.
16114 * math/s_clog10l.c: Likewise.
16115 * math/s_clogf.c: Likewise.
16116 * math/s_clogl.c: Likewise.
16117 * math/s_csin.c: Likewise.
16118 * math/s_csinf.c: Likewise.
16119 * math/s_csinh.c: Likewise.
16120 * math/s_csinhf.c: Likewise.
16121 * math/s_csinhl.c: Likewise.
16122 * math/s_csinl.c: Likewise.
16123 * math/s_csqrt.c: Likewise.
16124 * math/s_csqrtf.c: Likewise.
16125 * math/s_csqrtl.c: Likewise.
16126 * math/s_ctan.c: Likewise.
16127 * math/s_ctanf.c: Likewise.
16128 * math/s_ctanh.c: Likewise.
16129 * math/s_ctanhf.c: Likewise.
16130 * math/s_ctanhl.c: Likewise.
16131 * math/s_ctanl.c: Likewise.
16132 * math/s_ldexp.c: Likewise.
16133 * math/s_ldexpf.c: Likewise.
16134 * math/s_ldexpl.c: Likewise.
16135 * math/s_significand.c: Likewise.
16136 * math/s_significandf.c: Likewise.
16137 * math/s_significandl.c: Likewise.
16138 * math/w_acos.c: Likewise.
16139 * math/w_acosf.c: Likewise.
16140 * math/w_acosh.c: Likewise.
16141 * math/w_acoshf.c: Likewise.
16142 * math/w_acoshl.c: Likewise.
16143 * math/w_acosl.c: Likewise.
16144 * math/w_asin.c: Likewise.
16145 * math/w_asinf.c: Likewise.
16146 * math/w_asinl.c: Likewise.
16147 * math/w_atan2.c: Likewise.
16148 * math/w_atan2f.c: Likewise.
16149 * math/w_atan2l.c: Likewise.
16150 * math/w_atanh.c: Likewise.
16151 * math/w_atanhf.c: Likewise.
16152 * math/w_atanhl.c: Likewise.
16153 * math/w_cosh.c: Likewise.
16154 * math/w_coshf.c: Likewise.
16155 * math/w_coshl.c: Likewise.
16156 * math/w_dremf.c: Likewise.
16157 * math/w_exp10.c: Likewise.
16158 * math/w_exp10f.c: Likewise.
16159 * math/w_exp10l.c: Likewise.
16160 * math/w_exp2.c: Likewise.
16161 * math/w_exp2f.c: Likewise.
16162 * math/w_fmod.c: Likewise.
16163 * math/w_fmodf.c: Likewise.
16164 * math/w_fmodl.c: Likewise.
16165 * math/w_hypot.c: Likewise.
16166 * math/w_hypotf.c: Likewise.
16167 * math/w_hypotl.c: Likewise.
16168 * math/w_j0.c: Likewise.
16169 * math/w_j0f.c: Likewise.
16170 * math/w_j0l.c: Likewise.
16171 * math/w_j1.c: Likewise.
16172 * math/w_j1f.c: Likewise.
16173 * math/w_j1l.c: Likewise.
16174 * math/w_jn.c: Likewise.
16175 * math/w_jnf.c: Likewise.
16176 * math/w_jnl.c: Likewise.
16177 * math/w_lgamma.c: Likewise.
16178 * math/w_lgamma_r.c: Likewise.
16179 * math/w_lgammaf.c: Likewise.
16180 * math/w_lgammaf_r.c: Likewise.
16181 * math/w_lgammal.c: Likewise.
16182 * math/w_lgammal_r.c: Likewise.
16183 * math/w_log.c: Likewise.
16184 * math/w_log10.c: Likewise.
16185 * math/w_log10f.c: Likewise.
16186 * math/w_log10l.c: Likewise.
16187 * math/w_log2.c: Likewise.
16188 * math/w_log2f.c: Likewise.
16189 * math/w_log2l.c: Likewise.
16190 * math/w_logf.c: Likewise.
16191 * math/w_logl.c: Likewise.
16192 * math/w_pow.c: Likewise.
16193 * math/w_powf.c: Likewise.
16194 * math/w_powl.c: Likewise.
16195 * math/w_remainder.c: Likewise.
16196 * math/w_remainderf.c: Likewise.
16197 * math/w_remainderl.c: Likewise.
16198 * math/w_scalb.c: Likewise.
16199 * math/w_scalbf.c: Likewise.
16200 * math/w_scalbl.c: Likewise.
16201 * math/w_sinh.c: Likewise.
16202 * math/w_sinhf.c: Likewise.
16203 * math/w_sinhl.c: Likewise.
16204 * math/w_sqrt.c: Likewise.
16205 * math/w_sqrtf.c: Likewise.
16206 * math/w_sqrtl.c: Likewise.
16207 * math/w_tgamma.c: Likewise.
16208 * math/w_tgammaf.c: Likewise.
16209 * math/w_tgammal.c: Likewise.
16211 * po/ja.po: Update from translation team.
16213 2011-09-29 Andreas Jaeger <aj@suse.de>
16216 * sunrpc/netname.c (netname2host): Fix logic.
16220 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
16222 * math/w_remainder.c (__remainder): Likewise.
16223 * math/w_remainderf.c (__remainderf): Likewise.
16224 * math/libm-test.inc (remainder_test): Add test cases.
16226 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
16228 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
16231 2011-10-07 Ulrich Drepper <drepper@gmail.com>
16233 * string/test-memcmp.c: Avoid unncessary #defines.
16234 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
16236 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
16238 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
16239 Use new sse2 version for core i3 - i7 as it's faster
16240 than sse42 version.
16241 (bit_Prefer_PMINUB_for_stringop): New.
16242 * sysdeps/x86_64/rawmemchr.S: Update.
16243 Replace with faster SSE2 version.
16244 * sysdeps/x86_64/memrchr.S: New file.
16245 * sysdeps/x86_64/memchr.S: Update.
16246 Replace with faster SSE2 version.
16248 2011-09-12 Marek Polacek <mpolacek@redhat.com>
16250 * elf/dl-load.c (lose): Add cast to avoid warning.
16252 2011-10-07 Ulrich Drepper <drepper@gmail.com>
16254 * po/ca.po: Update from translation team.
16256 * inet/getnetgrent_r.c: Hook up nscd.
16257 * nscd/Makefile (routines): Add nscd_netgroup.
16258 (nscd-modules): Add netgroupcache.
16259 (CFLAGS-netgroupcache.c): Define.
16260 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
16261 (cache_search): Add const to second parameter.
16262 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
16264 (dbs): Add netgrdb entry.
16265 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
16266 (verify_persistent_db): Handle netgrdb.
16267 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
16268 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
16270 (netgroup_response_header): Define.
16271 (innetgroup_response_header): Define.
16272 (datahead): Add netgroup_response_header and innetgroup_response_header
16274 * nscd/nscd.conf: Add entries for netgroup cache.
16275 * nscd/nscd.h (dbtype): Add netgrdb.
16276 (_PATH_NSCD_NETGROUP_DB): Define.
16277 (netgroup_iov_disabled): Declare.
16278 (xmalloc, xcalloc, xrealloc): Move declarations here.
16279 (cache_search): Adjust prototype.
16280 Add netgroup-related prototypes.
16281 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
16282 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
16283 (__nscd_innetgr): Declare.
16284 * nscd/selinux.c (perms): Use access_vector_t as element type and
16285 add netgroup-related initializers.
16286 * nscd/netgroupcache.c: New file.
16287 * nscd/nscd_netgroup.c: New file.
16288 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
16289 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
16290 For four parameters use innetgr.
16291 * nss/nss_files/files-init.c: Add definition and callback for netgr.
16292 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
16293 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
16294 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
16296 * nscd/connections.c (register_traced_file): Don't register file
16297 for disabled databases.
16299 2011-10-06 Ulrich Drepper <drepper@gmail.com>
16301 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
16303 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
16304 from tree and freeing node.
16306 2011-09-25 Jiri Olsa <jolsa@redhat.com>
16308 * nss/nsswitch.c (__nss_database_lookup): Handle
16309 nss_parse_service_list out of memory case.
16311 2011-09-15 Jiri Olsa <jolsa@redhat.com>
16313 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
16314 out of memory case.
16316 2011-10-04 Andreas Schwab <schwab@redhat.com>
16318 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
16319 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
16321 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
16322 elf_machine_rela, elf_machine_lazy_rel.
16323 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
16324 (ELF_DYNAMIC_DO_REL): Likewise.
16325 (ELF_DYNAMIC_DO_RELA): Likewise.
16326 (ELF_DYNAMIC_RELOCATE): Likewise.
16327 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
16328 to ELF_DYNAMIC_DO_REL.
16329 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
16330 (dl_main): In trace mode always set __RTLD_NOIFUNC.
16331 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
16333 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
16334 skip_ifunc, don't call ifunc function if non-zero.
16335 (elf_machine_rela): Likewise.
16336 (elf_machine_lazy_rel): Likewise.
16337 (elf_machine_lazy_rela): Likewise.
16338 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
16339 (elf_machine_lazy_rel): Likewise.
16340 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
16342 (elf_machine_lazy_rel): Likewise.
16343 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
16345 (elf_machine_lazy_rel): Likewise.
16346 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
16347 (elf_machine_lazy_rel): Likewise.
16348 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
16349 (elf_machine_lazy_rel): Likewise.
16350 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
16351 (elf_machine_lazy_rel): Likewise.
16352 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
16353 (elf_machine_lazy_rel): Likewise.
16354 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
16355 (elf_machine_lazy_rel): Likewise.
16356 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
16357 (elf_machine_lazy_rel): Likewise.
16359 2011-09-28 Ulrich Drepper <drepper@gmail.com>
16361 * nss/nss_files/files-init.c (_nss_files_init): Use static
16362 initialization for all the *_traced_file variables.
16364 2011-09-28 Andreas Schwab <schwab@redhat.com>
16366 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16368 2011-09-27 Roland McGrath <roland@hack.frob.com>
16371 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
16373 2011-09-27 Andreas Schwab <schwab@redhat.com>
16375 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16376 Reread the line before reparsing it.
16378 2011-09-26 Andreas Schwab <schwab@redhat.com>
16380 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
16382 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
16383 Maxim Kuvyrkov <maxim@codesourcery.com>
16384 Joseph Myers <joseph@codesourcery.com>
16386 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
16387 if needed for __stack_chk_guard.
16389 2011-09-19 Roland McGrath <roland@hack.frob.com>
16391 * sysdeps/posix/spawni.c (script_execute): Always define it.
16392 It will be optimized away if unused.
16393 (maybe_script_execute): New function.
16394 (__spawni): Call it.
16396 * Makerules: Don't include tls.make.
16397 (config-tls): Always set to thread.
16398 * tls.make.c: File removed.
16400 2011-09-19 Mike Frysinger <vapier@gentoo.org>
16402 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
16403 * config.make.in (CPPFLAGS-config): New substituted variable.
16405 2011-09-15 Ulrich Drepper <drepper@gmail.com>
16407 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
16410 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
16411 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
16413 2011-09-15 Roland McGrath <roland@hack.frob.com>
16415 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
16416 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
16417 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
16418 (CALL_FAIL): Likewise.
16419 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
16420 (CALL_FAIL): Macro removed.
16421 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
16423 2011-09-15 Ulrich Drepper <drepper@gmail.com>
16425 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
16426 for __FINITE_MATH_ONLY__ == 1.
16428 2011-09-15 Andreas Schwab <schwab@redhat.com>
16430 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
16431 __ieee754_sqrt instead of sqrt.
16432 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
16433 __ieee754_sqrtf instead of sqrtf.
16434 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
16435 __floorf instead of floorf.
16436 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
16437 __floorf, __truncf instead of floorf, truncf.
16439 2011-09-14 Ulrich Drepper <drepper@gmail.com>
16441 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
16443 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
16444 __extern_always_inline.
16445 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
16448 2011-09-14 Andreas Schwab <schwab@redhat.com>
16450 * elf/rtld.c (dl_main): Also relocate in dependency order when
16451 doing symbol dependency testing.
16453 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
16455 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
16456 Always define `refsym'.
16458 2011-09-13 Andreas Schwab <schwab@redhat.com>
16460 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
16461 (__FD_ELT): Renamed from __FDELT.
16462 * misc/bits/select2.h (__FD_ELT): Likewise.
16463 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
16464 __FD_MASK instead of __FDELT, __FDMASK.
16465 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
16467 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
16470 * elf/Makefile (gen-ldd): Fix pattern.
16472 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
16473 (init_tls): Likewise.
16475 2011-09-12 Ulrich Drepper <drepper@gmail.com>
16477 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
16479 2011-09-12 Andreas Schwab <schwab@redhat.com>
16481 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
16482 `struct cmsghdr *' instead of `void *'.
16483 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
16486 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
16488 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
16490 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
16491 ldd_rewrite_script.
16493 2011-09-11 Ulrich Drepper <drepper@gmail.com>
16495 * configure.in: Remove --with-tls option.
16496 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
16497 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
16498 out in case it is missing.
16499 * sysdeps/ia64/elf/configure.in: Likewise.
16500 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
16501 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
16502 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
16503 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
16504 * sysdeps/sh/elf/configure.in: Likewise.
16505 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
16506 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
16507 * sysdeps/x86_64/elf/configure.in: Likewise.
16508 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
16509 * sysdeps/mach/hurd/tls.h: Likewise.
16512 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
16515 * configure.in: Fix use of AC_INIT.
16517 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
16519 2011-09-10 Ulrich Drepper <drepper@gmail.com>
16521 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
16523 * malloc/hooks.c: Likewise.
16526 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
16527 variables statically.
16528 (narenas): Initialize.
16529 (list_lock): Initialize.
16530 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
16531 initializtion of main_arena and list_lock. Small cleanups.
16532 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
16533 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
16534 Add initializers to main_arena and mp_.
16535 (malloc_state): Remove pagesize member. Change all users to use
16538 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
16539 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
16540 is always initialized.
16542 * malloc/malloc.c: Removed unused configurations and dead code.
16543 * malloc/arena.c: Likewise.
16544 * malloc/hooks.c: Likewise.
16545 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
16547 * include/tls.h: Removed. USE___THREAD must always be defined.
16548 * bits/libc-tsd.h: Don't handle !USE___THREAD.
16549 * elf/dl-libc.c: Likewise.
16550 * elf/dl-tsd.c: Likewise.
16551 * include/errno.h: Likewise.
16552 * include/netdb.h: Likewise.
16553 * include/resolv.h: Likewise.
16554 * inet/herrno-loc.c: Likewise.
16555 * inet/herrno.c: Likewise.
16556 * malloc/arena.c: Likewise.
16557 * malloc/hooks.c: Likewise.
16558 * malloc/malloc.c: Likewise.
16559 * resolv/res-state.c: Likewise.
16560 * resolv/res_libc.c: Likewise.
16561 * sysdeps/i386/dl-machine.h: Likewise.
16562 * sysdeps/ia64/dl-machine.h: Likewise.
16563 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
16564 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
16565 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
16566 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
16567 * sysdeps/sh/dl-machine.h: Likewise.
16568 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
16569 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
16570 * sysdeps/unix/i386/sysdep.S: Likewise.
16571 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
16572 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
16573 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
16574 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
16575 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
16576 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
16577 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
16578 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
16579 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
16580 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
16581 * sysdeps/unix/x86_64/sysdep.S: Likewise.
16582 * sysdeps/x86_64/dl-machine.h: Likewise.
16583 * tls.make.c: Likewise.
16585 * configure.in: Remove --with-__thread option. Make tests for
16586 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
16587 tls_model attribute fail if no support is available. Remove
16589 * Makeconfig: Adjust for dropped configure option. All features are
16591 * Makerules: Likewise.
16592 * Versions.def: Likewise.
16593 * argp/argp-fmtstream.c: Likewise.
16594 * argp/argp-fmtstream.h: Likewise.
16595 * argp/argp-help.c: Likewise.
16596 * assert/assert.c: Likewise.
16597 * config.h.in: Likewise.
16598 * config.make.in: Likewise.
16599 * configure: Likewise.
16600 * configure.in: Likewise.
16601 * csu/Versions: Likewise.
16602 * csu/init.c: Likewise.
16603 * elf/tst-audit2.c: Likewise.
16604 * elf/tst-tls10.c: Likewise.
16605 * elf/tst-tls10.h: Likewise.
16606 * elf/tst-tls11.c: Likewise.
16607 * elf/tst-tls12.c: Likewise.
16608 * elf/tst-tls14.c: Likewise.
16609 * elf/tst-tlsmod11.c: Likewise.
16610 * elf/tst-tlsmod12.c: Likewise.
16611 * elf/tst-tlsmod13.c: Likewise.
16612 * elf/tst-tlsmod13a.c: Likewise.
16613 * elf/tst-tlsmod14a.c: Likewise.
16614 * elf/tst-tlsmod15b.c: Likewise.
16615 * elf/tst-tlsmod16a.c: Likewise.
16616 * elf/tst-tlsmod16b.c: Likewise.
16617 * elf/tst-tlsmod7.c: Likewise.
16618 * elf/tst-tlsmod8.c: Likewise.
16619 * elf/tst-tlsmod9.c: Likewise.
16620 * gmon/gmon.c: Likewise.
16621 * grp/fgetgrent_r.c: Likewise.
16622 * grp/putgrent.c: Likewise.
16623 * hurd/fopenport.c: Likewise.
16624 * include/libc-symbols.h: Likewise.
16625 * include/tls.h: Likewise.
16626 * intl/gettextP.h: Likewise.
16627 * intl/loadinfo.h: Likewise.
16628 * locale/global-locale.c: Likewise.
16629 * locale/localeinfo.h: Likewise.
16630 * mach/devstream.c: Likewise.
16631 * malloc/arena.c: Likewise.
16632 * malloc/set-freeres.c: Likewise.
16633 * misc/err.c: Likewise.
16634 * misc/getttyent.c: Likewise.
16635 * misc/mntent_r.c: Likewise.
16636 * posix/getopt.c: Likewise.
16637 * posix/wordexp.c: Likewise.
16638 * pwd/fgetpwent_r.c: Likewise.
16639 * resolv/Versions: Likewise.
16640 * resolv/res_hconf.c: Likewise.
16641 * shadow/fgetspent_r.c: Likewise.
16642 * shadow/putspent.c: Likewise.
16643 * stdio-common/printf_fphex.c: Likewise.
16644 * stdio-common/tmpfile.c: Likewise.
16645 * stdlib/abort.c: Likewise.
16646 * stdlib/fmtmsg.c: Likewise.
16647 * sunrpc/auth_unix.c: Likewise.
16648 * sunrpc/clnt_perr.c: Likewise.
16649 * sunrpc/clnt_tcp.c: Likewise.
16650 * sunrpc/clnt_udp.c: Likewise.
16651 * sunrpc/clnt_unix.c: Likewise.
16652 * sunrpc/openchild.c: Likewise.
16653 * sunrpc/svc_simple.c: Likewise.
16654 * sunrpc/svc_tcp.c: Likewise.
16655 * sunrpc/svc_udp.c: Likewise.
16656 * sunrpc/svc_unix.c: Likewise.
16657 * sunrpc/xdr.c: Likewise.
16658 * sunrpc/xdr_array.c: Likewise.
16659 * sunrpc/xdr_rec.c: Likewise.
16660 * sunrpc/xdr_ref.c: Likewise.
16661 * sunrpc/xdr_stdio.c: Likewise.
16663 2011-09-09 Ulrich Drepper <drepper@gmail.com>
16665 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16667 2011-07-03 Andreas Jaeger <aj@suse.de>
16669 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
16670 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
16671 regenerate with gen-libm-tests.pl.
16673 2010-05-12 Petr Baudis <pasky@suse.cz>
16676 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
16677 around j0() zero points by switching to j1().
16678 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
16679 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
16680 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
16681 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
16683 2011-09-09 Ulrich Drepper <drepper@gmail.com>
16685 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
16687 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
16689 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16690 Patch in part by Pavel Roskin <proski@gnu.org>.
16693 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
16695 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
16696 Free memory block if necessary.
16699 * libio/genops.c (INTDEF): For string streams the _lock pointer can
16700 be NULL. Don't lock in this case.
16702 2011-09-09 Roland McGrath <roland@hack.frob.com>
16704 * elf/elf.h (ELFOSABI_GNU): New macro.
16705 (ELFOSABI_LINUX): Define to that.
16707 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
16709 * string/strncat.c (strncat): Undef the symbol in case it has been
16710 defined in bits/string.h.
16712 2011-09-09 Ulrich Drepper <drepper@gmail.com>
16714 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
16716 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
16719 2011-08-17 Andreas Jaeger <aj@suse.de>
16721 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
16723 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
16724 Ian Lance Taylor <iant@google.com>
16726 * math/libm-test.inc (lround_test): New testcase.
16727 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
16729 2011-09-08 Ulrich Drepper <drepper@gmail.com>
16731 * Makefile: Remove support for automatic cvs check-ins.
16732 * Makerules: Likewise.
16733 * config.make.in: Likewise.
16734 * configure.in: Likewise.
16735 * intl/Makefile: Likewise.
16736 * locale/Makefile: Likewise.
16737 * po/Makefile: Likewise.
16738 * posix/Makefile: Likewise.
16739 * sysdeps/gnu/Makefile: Likewise.
16740 * sysdeps/mach/hurd/Makefile: Likewise.
16741 * sysdeps/sparc/sparc32/Makefile: Likewise.
16744 * posix/Makefile (bug-regex32-ENV): Define.
16745 Patch by John Stanley <jpsinthemix@verizon.net>.
16747 * misc/Makefile (headers): Add bits/select2.h.
16748 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
16749 * misc/bits/select2.h: New file.
16750 * include/bits/select2.h: New file.
16751 * debug/Makefile (routines): Add fdelt_chk.
16752 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
16753 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
16755 * debug/fdelt_chk.c: New file.
16757 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
16758 * wcsmbs/test-wmemcmp.c: Likewise.
16759 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
16760 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
16762 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
16764 * string/Makefile (strop-tests): Add memcmp.
16765 * string/test-wmemcmp.c: New file.
16766 * string/test-memcmp.c: Add wmemcmp support.
16768 2011-09-08 Roland McGrath <roland@hack.frob.com>
16771 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
16774 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
16775 garbage value in a __mach_port_mod_refs call in the cases of the
16776 task-self and thread-self ports.
16778 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
16780 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
16782 2011-09-08 Andreas Schwab <schwab@redhat.com>
16784 * elf/dl-load.c (lose): Check for non-null L.
16786 2011-09-07 Ulrich Drepper <drepper@gmail.com>
16788 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
16790 * elf/dl-libc.c (dlerror_run): Pass back error code from
16794 * elf/dl-load.c (lose): Free l_origin if it is valid.
16796 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
16798 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
16799 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
16800 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
16801 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
16802 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
16803 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
16805 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
16807 * sysdeps/powerpc/fpu/e_hypot.c: New file.
16808 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
16809 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
16810 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
16811 * sysdeps/powerpc/fpu/k_cosf.c: New file.
16812 * sysdeps/powerpc/fpu/k_sinf.c: New file.
16813 * sysdeps/powerpc/fpu/s_cosf.c: New file.
16814 * sysdeps/powerpc/fpu/s_sinf.c: New file.
16815 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
16816 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
16818 2011-08-15 Alan Modra <amodra@gmail.com>
16821 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
16822 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
16823 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
16824 ppc_mcount to static-only-routines.
16825 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
16827 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
16828 __mcount_internal with usual JUMPTARGET. Remove useless nop.
16830 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
16832 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
16833 for finite and infinity parameters.
16835 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
16837 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
16838 and add nop instructions for throughput optimization.
16839 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
16841 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
16843 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
16844 aligned copy for power7 with vector-scalar instructions.
16845 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
16847 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
16849 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
16852 2011-09-07 Andreas Schwab <schwab@redhat.com>
16855 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
16858 2011-09-07 Ulrich Drepper <drepper@gmail.com>
16860 * sysdeps/unix/sysv/linux/x86_64/init-first.c
16861 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
16862 syscall wrapper around clock_gettime in __vdso_clock_gettime.
16863 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
16866 2011-09-06 Ulrich Drepper <drepper@gmail.com>
16868 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
16869 Forgot to demangle the pointer.
16871 * sysdeps/i386/sysdep.h: Define atom_text_section.
16872 * sysdeps/x86_64/sysdep.h: Likewise.
16873 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
16874 section with atom_text_section.
16875 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
16876 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
16877 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
16878 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
16879 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
16881 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
16882 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
16883 already be defined. Change to take two parameters and don't assign
16884 result to variable. Adjust all users.
16885 Define INTERNAL_GETTIME if not already defined.
16886 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
16888 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
16889 HAVE_CLOCK_GETTIME_VSYSCALL.
16890 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
16892 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
16893 gettimeofday vsyscall, just use time.
16895 2011-09-06 Andreas Schwab <schwab@redhat.com>
16897 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
16900 2011-09-06 Ulrich Drepper <drepper@gmail.com>
16902 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
16904 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
16906 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
16907 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
16908 syscall if possible.
16910 2011-09-05 Ulrich Drepper <drepper@gmail.com>
16912 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
16913 e_ident. Don't pass to find_mapsXX.
16914 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
16916 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
16918 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16919 strchr-sse2-no-bsf strrchr-sse2-no-bsf
16920 * sysdeps/x86_64/multiarch/strchr.S: Update.
16921 Check bit_slow_BSF bit.
16922 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
16923 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
16924 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
16926 2011-09-05 Ulrich Drepper <drepper@gmail.com>
16929 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
16931 (tryshell): Define.
16932 (__spawni): Change last parameter to be flag. Test
16933 SPAWN_XFLAGS_USE_PATH flag to use path or not.
16934 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
16935 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
16936 * posix/spawni.c: Likewise.
16937 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
16938 * posix/spawnp.c: Likewise. Change normal version to use
16939 SPAWN_XFLAGS_USE_PATH.
16940 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
16941 SPAWN_XFLAGS_TRY_SHELL.
16944 * posix/glob.h: Remove gcc 1.x support.
16947 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
16949 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
16951 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16952 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
16954 * sysdeps/i386/i686/multiarch/strchr.S: New file.
16955 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
16956 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
16957 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
16958 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
16959 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
16961 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
16963 * sysdeps/x86_64/wcscmp.S: New file.
16965 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
16966 wcscmp-c wcscmp-sse2
16967 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
16968 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
16969 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
16970 * wcsmbs/wcscmp.c: Allow renaming.
16972 2011-09-05 David S. Miller <davem@davemloft.net>
16974 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
16975 stack slot, rather than the struct return pointer slot.
16976 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
16977 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
16978 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
16979 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
16981 2011-09-05 Ulrich Drepper <drepper@gmail.com>
16983 * po/ja.po: Update from translation team.
16986 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
16987 kernel in 64-bit binaries.
16989 2011-09-01 David S. Miller <davem@davemloft.net>
16991 * elf/elf.h (HWCAP_SPARC_*): Move to..
16992 * sysdeps/sparc/sysdep.h: this new file and add new values.
16993 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
16994 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
16995 _DL_HWCAP_COUNT to 24.
16996 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
16998 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
16999 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
17000 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
17001 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
17002 instead of magic constants.
17003 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
17005 2011-08-31 David S. Miller <davem@davemloft.net>
17007 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
17008 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
17009 Reimplement to do errno handling inline.
17010 (SYSCALL_ERROR_HANDLER): New macro.
17011 (__SYSCALL_STRING): Do not do errno handling in asm.
17012 (__CLONE_SYSCALL_STRING): Delete.
17013 (__INTERNAL_SYSCALL_STRING): Delete.
17014 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
17015 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
17016 (PSEUDO): Reimplement to do errno handling inline.
17017 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
17018 (SYSCALL_ERROR_HANDLER): New macro.
17019 (__SYSCALL_STRING): Do not do errno handling in asm.
17020 (__CLONE_SYSCALL_STRING): Delete.
17021 (__INTERNAL_SYSCALL_STRING): Delete.
17022 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
17023 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
17025 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
17026 (inline_syscall*): Add 'err' argument.
17027 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
17028 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
17029 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
17030 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
17032 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
17033 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
17035 2011-08-30 Andreas Schwab <schwab@redhat.com>
17037 * elf/rtld.c (dl_main): Relocate objects in dependency order.
17039 2011-08-29 Jiri Olsa <jolsa@redhat.com>
17041 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
17044 2011-08-24 David S. Miller <davem@davemloft.net>
17046 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
17048 2011-08-24 Andreas Schwab <schwab@redhat.com>
17050 * elf/Makefile: Add rules to build and run unload8 test.
17051 * elf/unload8.c: New file.
17052 * elf/unload8mod1.c: New file.
17053 * elf/unload8mod1x.c: New file.
17054 * elf/unload8mod2.c: New file.
17055 * elf/unload8mod3.c: New file.
17057 * elf/dl-close.c (_dl_close_worker): Reset private search list if
17060 2011-08-23 David S. Miller <davem@davemloft.net>
17062 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
17063 subtract stack bias.
17064 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
17065 %sp not %fp in calculations.
17066 (_JMPBUF_UNWINDS_ADJ): Likewise.
17068 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
17069 (aio_suspend): Call it to force an exception region around the
17070 AIO_MISC_WAIT() invocation.
17072 2011-08-23 Andreas Schwab <schwab@redhat.com>
17074 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
17077 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
17079 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
17081 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
17082 and <dl-machine.h>.
17083 (Elf64_FuncDesc): Remove.
17085 2011-08-22 David S. Miller <davem@davemloft.net>
17087 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
17088 sigaltstack check, add missing cfi directives.
17089 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
17090 missing cfi directives, and sigaltstack handling.
17092 2011-08-16 Andreas Schwab <schwab@redhat.com>
17095 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
17096 object is seen twice.
17097 * elf/dl-fini.c (_dl_sort_fini): Likewise.
17099 * elf/Makefile (distribute): Add tst-initorder2.c.
17100 (tests): Add tst-initorder2.
17101 (modules-names): Add tst-initorder2a tst-initorder2b
17102 tst-initorder2c tst-initorder2d. Add rules to build them.
17103 ($(objpfx)tst-initorder2.out): New rule.
17104 * elf/tst-initorder2.c: New file.
17105 * elf/tst-initorder2.exp: New file.
17107 2011-08-22 Andreas Schwab <schwab@redhat.com>
17109 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
17111 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
17112 dependencies back to end of function.
17114 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
17115 $(elfobjdir)/ld.so.
17117 2011-08-21 Ulrich Drepper <drepper@gmail.com>
17119 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
17120 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
17121 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
17122 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
17123 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
17124 of __vdso_gettimeofday.
17125 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
17126 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
17128 (_libc_vdso_platform_setup): Remove initialization of
17129 __vdso_gettimeofday and __vdso_time.
17131 2011-08-20 Ulrich Drepper <drepper@gmail.com>
17133 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
17134 and fgetc_unlocked.
17135 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
17138 * elf/dl-open.c (add_to_global): Report additions to the global scope
17139 for LD_DEBUG=scopes.
17140 (dl_open_worker): Also print scope of newly loaded dependencies.
17141 (_dl_show_scope): Indicate if there is no scope.
17144 * stdio-common/Makefile (tests): Add bug24.
17145 * stdio-common/bug24.c: New file.
17147 2011-08-19 Andreas Jaeger <aj@suse.de>
17150 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
17151 non-existant file when using close-on-exec mode.
17153 2011-08-20 Ulrich Drepper <drepper@gmail.com>
17155 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
17156 the very first instruction.
17158 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
17159 the CFI state in the end.
17160 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
17161 inclusion of dl-trampoline.h.
17162 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
17164 2011-08-19 Andreas Schwab <schwab@redhat.com>
17166 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
17167 expectations for long double.
17169 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
17170 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
17172 2011-08-14 David S. Miller <davem@davemloft.net>
17174 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
17175 artificual limit depends upon the system page size.
17177 2011-08-17 Ulrich Drepper <drepper@gmail.com>
17179 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
17180 * resolv/Makefile: Define CFLAGS-libresolv.
17182 2011-08-17 Andreas Schwab <schwab@redhat.com>
17184 * nss/makedb.c (compute_tables): Make variables used in nested
17187 2011-08-17 Ulrich Drepper <drepper@gmail.com>
17189 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
17190 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
17191 if buffer was too small.
17193 * elf/pldd.c (main): Attach to all threads in the process.
17194 Rewrite /proc handling to use *at functions.
17196 2011-08-16 Ulrich Drepper <drepper@gmail.com>
17198 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
17199 specifies first scope to show.
17200 (dl_open_worker): Update callers. Move printing scope of new
17201 object to before the relocation.
17202 * elf/rtld.c (dl_main): Update _dl_show_scope call.
17203 * sysdeps/generic/ldsodefs.h: Update declaration.
17205 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
17206 string for the scope number.
17208 2011-08-14 Ulrich Drepper <drepper@gmail.com>
17210 * nscd/servicescache.c (cache_addserv): Make sure written is always
17213 2011-08-14 Roland McGrath <roland@hack.frob.com>
17215 * sysdeps/i386/i486/bits/atomic.h
17216 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
17217 statement expression, so as to suppress "set but not used" warning.
17218 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
17220 * string/strncat.c (STRNCAT): Use prototype definition.
17222 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
17223 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
17225 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
17226 (localedef-modules): Add localedef.
17227 (locale-modules): Add locale.
17229 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
17230 * elf/rtld.c (dl_main): Invert order of assignment in last change,
17231 to avoid a warning.
17233 2011-08-14 David S. Miller <davem@davemloft.net>
17235 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
17236 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
17238 2011-08-13 Ulrich Drepper <drepper@gmail.com>
17240 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
17241 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
17242 * elf/rtld.c (dl_main): Set l_name of vDSO.
17243 Call _dl_show_scope when DL_DEBUG_SCOPES.
17244 (process_dl_debug): Recognize scopes flag and also set it for all.
17245 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
17246 Declare _dl_show_scope.
17248 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
17249 (do_dlopen): Pass caller_dlopen to dl_open.
17250 (__libc_dlopen_mode): Initialize caller_dlopen.
17252 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
17253 of libc. Make tolower call locale-independent. Optimize a bit by
17254 using isdigit instead of isalnum.
17255 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
17257 2011-08-12 Ulrich Drepper <drepper@gmail.com>
17259 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
17260 was a dependency or dynamically loaded.
17262 2011-08-11 Ulrich Drepper <drepper@gmail.com>
17264 * intl/l10nflist.c: Allow architecture-specific pop function.
17265 * sysdeps/x86_64/l10nflist.c: New file.
17267 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
17270 2011-08-10 Andreas Schwab <schwab@redhat.com>
17272 * include/dirent.h: Add libc_hidden_proto for scandirat and
17273 scandirat64. Don't declare __scandirat64.
17274 * dirent/scandirat.c: Add libc_hidden_def.
17275 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
17276 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
17278 2011-08-10 David S. Miller <davem@davemloft.net>
17280 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
17282 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
17283 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
17284 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
17286 2011-08-09 Ulrich Drepper <drepper@gmail.com>
17288 * Versions.def [libc]: Add GLIBC_2.15.
17289 * dirent/Makefile (routines): Add scandirat and scandirat64.
17290 * dirent/Versions [libc]: Export scandirat and scandirat64 for
17292 * dirent/dirent.h: Declare scandirat and scandirat64.
17293 * dirent/scandirat.c: New file.
17294 * dirent/scandirat64.c: New file.
17295 * sysdeps/wordsize-64/scandirat.c: New file.
17296 * sysdeps/wordsize-64/scandirat64.c: New file.
17297 * dirent/opendir.c: Define opendirat.
17298 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
17300 * dirent/scandir64.c: Adjust for scandir.c change.
17301 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
17302 __scandirat64, and __scandir_cancel_handler.
17303 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
17304 additional parameter and use openat instead of open (outside of ld.so).
17305 Add new __opendir as wrapper around __opendirat.
17306 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
17307 here without requiring old scandirat implementation.
17309 2011-08-08 Ulrich Drepper <drepper@gmail.com>
17311 * dirent/scandir.c (cancel_handler): Renamed to
17312 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
17313 defined. Adjust users.
17314 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
17315 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
17317 2011-08-04 Ulrich Drepper <drepper@gmail.com>
17319 * string/test-string.h (IMPL): Use __STRING to expand name and then
17322 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
17325 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
17327 * string/Makefile: Update.
17328 (strop-tests): Append strncat.
17329 * string/test-wcscmp.c: New file.
17330 New comprehensive test for wcscmp.
17331 * string/test-strcmp.c: Update.
17332 (WIDE): New define.
17334 2011-07-22 Andreas Schwab <schwab@redhat.com>
17336 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
17339 2011-07-26 Andreas Schwab <schwab@redhat.com>
17341 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
17342 encoding to ACE if AI_IDN.
17344 2011-08-01 Jakub Jelinek <jakub@redhat.com>
17346 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
17347 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
17349 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
17351 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
17352 Fix overflow bug in strncat.
17353 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
17355 * string/test-strncat.c: Update.
17356 Add new tests for checking overflow bugs.
17358 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
17360 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17361 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
17362 * sysdeps/i386/i686/multiarch/strcat.S: New file.
17363 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
17364 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
17365 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
17366 * sysdeps/i386/i686/multiarch/strncat.S: New file.
17367 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
17368 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
17370 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
17371 (USE_AS_STRCAT): Define.
17372 Add strcat and strncat support.
17373 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
17375 2011-07-25 Andreas Schwab <schwab@redhat.com>
17377 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
17378 __n bigger than INT_MAX+1.
17379 (__strncmp_g): Likewise.
17381 2011-07-23 Ulrich Drepper <drepper@gmail.com>
17383 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
17384 * libio/stido.h: Likewise.
17386 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
17388 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
17391 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
17392 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
17393 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
17394 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
17395 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
17398 * scripts/test-installation.pl: Don't expect libnss_test1 to be
17401 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
17403 (_dl_x86_64_save_sse): Likewise.
17405 2011-07-22 Ulrich Drepper <drepper@gmail.com>
17407 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
17409 (_dl_x86_64_save_sse): Likewise.
17411 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
17413 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
17415 2011-07-21 Andreas Schwab <schwab@redhat.com>
17417 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
17419 (_dl_x86_64_save_sse): Use correct AVX check.
17421 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
17423 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
17424 bug in strncpy/strncat.
17425 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
17427 2011-07-21 Ulrich Drepper <drepper@gmail.com>
17429 * string/tester.c (test_strcat): Add tests for different alignments
17430 of source and destination.
17431 (test_strncat): Likewise.
17433 2011-07-20 Ulrich Drepper <drepper@gmail.com>
17436 * posix/glob.c (glob): Check passed in values before using them in
17437 expressions to avoid some overflows.
17438 (glob_in_dir): Likewise.
17441 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
17442 check for AVX enablement so that we don't crash with old kernels and
17444 * elf/tst-audit4.c: Add same checks here.
17445 * elf/tst-audit6.c: Likewise.
17447 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
17449 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
17451 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
17453 2011-07-20 Ulrich Drepper <drepper@gmail.com>
17455 * po/cs.po: Update from translation team.
17456 * po/bg.po: Likewise.
17458 2011-07-12 Marek Polacek <mpolacek@redhat.com>
17460 * misc/sys/cdefs.h: Add support for const attribute.
17461 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
17462 to gnu_dev_{major,minor,makedev} functions.
17464 2011-07-20 Marek Polacek <mpolacek@redhat.com>
17466 * intl/dcigettext.c (get_output_charset): Add missing bracket.
17468 2011-07-20 Andreas Schwab <schwab@redhat.com>
17470 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
17473 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
17475 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
17476 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
17477 register in order to avoid conflicts with the soft frame pointer
17478 being held in r11 when necessary.
17479 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
17480 (INTERNAL_VSYSCALL_NCS): Likewise.
17482 2011-07-14 Marek Polacek <mpolacek@redhat.com>
17484 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
17485 * elf/dl-fini.c (_dl_fini): Adjust caller.
17486 * elf/dl-close.c (_dl_close_worker): Likewise.
17487 * sysdeps/generic/ldsodefs.h: Adjust declaration.
17489 2011-07-15 Marek Polacek <mpolacek@redhat.com>
17491 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
17492 "aux_cache->nlibs < 0".
17494 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
17495 in the reload-count case.
17497 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
17499 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17500 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
17501 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
17502 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
17503 * sysdeps/x86_64/multiarch/strcat.S: New file.
17504 * sysdeps/x86_64/multiarch/strncat.S: New file.
17505 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
17506 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
17507 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
17508 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
17509 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
17510 (USE_AS_STRCAT): Define.
17511 Add strcat and strncat support.
17512 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
17513 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
17514 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
17515 * string/strncat.c: Update.
17516 (USE_AS_STRNCAT): Define.
17517 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
17518 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
17520 * sysdeps/x86_64/multiarch/init-arch.h
17521 (bit_Prefer_PMINUB_for_stringop): New.
17522 (index_Prefer_PMINUB_for_stringop): Likewise.
17523 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
17524 bit_Prefer_PMINUB_for_stringop.
17526 2011-07-19 Ulrich Drepper <drepper@gmail.com>
17528 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
17530 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
17531 of casting of buffer.
17532 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
17533 buffer32 and buffer64.
17534 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
17535 writes instead of casting of buffer.
17536 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
17538 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
17541 2011-07-19 Andreas Schwab <schwab@redhat.com>
17543 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
17545 2011-07-19 Ulrich Drepper <drepper@gmail.com>
17547 * nscd/nscd.c (termination_handler): Don't do anything for a database
17548 if it has not yet been initialized.
17550 2011-07-18 Ulrich Drepper <drepper@gmail.com>
17552 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
17554 2011-07-15 Marek Polacek <mpolacek@redhat.com>
17556 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
17558 2011-07-18 Ulrich Drepper <drepper@gmail.com>
17560 * po/nl.po: Update from translation team.
17561 * po/sv.po: Likewise.
17563 2011-07-16 Roland McGrath <roland@hack.frob.com>
17565 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
17566 now disallowed by GCC.
17568 * configure.in (use-default-link): Default to yes if a test -shared
17569 link meets our qualifications.
17570 * configure: Regenerated.
17572 * config.make.in (output-format): New variable.
17573 * configure.in: Check for ld --print-output-format support.
17574 * configure: Regenerated.
17575 * Makerules ($(common-objpfx)format.lds)
17576 [$(output-format) != unknown]: Just use $(output-format),
17577 instead of the linker-script munging.
17579 2011-07-14 Roland McGrath <roland@hack.frob.com>
17581 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
17582 of $(common-objpfx)shlib.lds.
17583 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
17585 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
17586 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
17588 * configure.in (-z relro check): Adjust test code to add a large
17589 writable data section after it.
17590 * configure: Regenerated.
17592 2011-07-11 Roland McGrath <roland@hack.frob.com>
17594 * configure.in (-z relro check): Fix test code to make the variable
17596 * configure: Regenerated.
17598 2011-07-11 Ulrich Drepper <drepper@gmail.com>
17600 * nscd/nscd.h (struct traced_file): Define.
17601 (struct database_dyn): Remove inotify_descr, reset_res, and filename
17602 elements. Add traced_files.
17603 (inotify_fd): Declare.
17604 (register_traced_file): Declare.
17605 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
17606 (inotify_fd): Export.
17607 (resolv_conf_descr): Remove.
17608 (nscd_init): Move inotify descriptor creation to main.
17609 Don't register files for notification here.
17610 (register_traced_file): New function.
17611 (invalidate_cache): Don't use reset_res to determine whether to call
17612 res_init, go through the list of registered files.
17613 (main_loop_poll): The inotify descriptors are now stored in the
17614 structures for the traced files.
17615 (main_loop_epoll): Likewise
17616 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
17617 to __nss_disable_nscd.
17618 * nscd/cache.c (prune_cache): There is no single inotify descriptor
17619 for a database anymore. Check the records for all the registered
17621 * nss/Makefile (libnss_files-routines): Add files-init.
17622 (libnss_db-routines): Add db-init.
17623 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
17624 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
17625 * nss/nss_db/db-init.c: New file.
17626 * nss/nss_files/files-init.c: New file.
17627 * nss/nsswitch.c (nss_load_library): New function. Broken out of
17628 __nss_lookup_function.
17629 (__nss_lookup_function): Call nss_load_library.
17630 (nss_load_all_libraries): New function.
17631 (__nss_disable_nscd): Take parameter with callback function for files
17632 to register. Set is_nscd. Load all the DSOs for the NSS modules
17633 used for the cached services.
17634 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
17635 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
17636 options for features to all the files in nscd.
17638 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
17640 2011-07-10 Roland McGrath <roland@hack.frob.com>
17642 * csu/elf-init.c (__libc_csu_init): Comment typo.
17644 2011-07-09 Ulrich Drepper <drepper@gmail.com>
17646 * po/pl.po: Update from translation team.
17647 * po/ja.po: Likewise.
17648 * po/ru.po: Likewise.
17649 * po/ko.po: Likewise.
17650 * po/fr.po: Likewise.
17652 2011-07-09 Roland McGrath <roland@hack.frob.com>
17654 * configure.in (.ctors/.dtors header and trailer check):
17655 Use an empirical test on a built program.
17656 * configure: Regenerated.
17658 * configure.in (-z relro check): Use an empirical test on a built DSO.
17659 Detect, but do not require, on ia64.
17660 * configure: Regenerated.
17662 * configure.in (READELF): Find it with AC_CHECK_TOOL.
17663 Update tests that use readelf to use $READELF instead.
17664 * configure: Regenerated.
17666 2011-07-08 Ulrich Drepper <drepper@gmail.com>
17668 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
17669 if the result is not used.
17671 2011-07-05 Andreas Jaeger <aj@suse.de>
17674 * stdlib/tst-strtod.c: Add testcase.
17676 2011-07-07 Ulrich Drepper <drepper@gmail.com>
17678 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
17679 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
17680 The latter has a higher limit. Take additional parameter to pass to
17682 (__pathconf): Pass file to __statfs_link_max.
17683 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
17685 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
17689 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
17690 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
17692 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
17693 (__statfs_filesize_max): Likewise.
17694 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
17696 2011-07-05 Andreas Jaeger <aj@suse.de>
17698 * resolv/res_comp.c (dn_skipname): Remove unused variable.
17700 2011-07-06 Marek Polacek <mpolacek@redhat.com>
17702 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
17704 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
17707 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
17709 * Makefile (strop-tests): Add strncat.
17710 * string/test-strncat.c: New file.
17712 2011-06-30 Marek Polacek <mpolacek@redhat.com>
17714 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
17716 2011-06-21 Andreas Jaeger <aj@suse.de>
17718 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
17719 Copy rule from iconvdata/Makefile.
17721 2011-07-06 Ulrich Drepper <drepper@gmail.com>
17724 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
17725 but no long options are defined, just return 'W'.
17727 2011-06-22 Marek Polacek <mpolacek@redhat.com>
17730 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
17732 2011-07-06 Ulrich Drepper <drepper@gmail.com>
17734 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
17736 (innetgr): Likewise.
17738 2011-07-05 Roland McGrath <roland@hack.frob.com>
17740 * config.make.in (install_root): Default to $(DESTDIR).
17742 2011-07-05 Ulrich Drepper <drepper@gmail.com>
17744 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
17746 2011-07-02 Roland McGrath <roland@hack.frob.com>
17748 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
17750 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
17751 containing directory rather than embedding absolute directory names.
17753 * scripts/check-local-headers.sh: Rewritten using awk.
17754 Match by word, not by line. Print error messages for matches.
17755 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
17757 * Makerules [shlib-lds-flags empty]:
17758 ($(common-objpfx)libc_pic.opts): New target.
17759 ($(common-objpfx)libc_pic.os.clean): New target.
17760 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
17762 * config.make.in (OBJCOPY): New variable.
17763 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
17764 * configure: Regenerated.
17766 * config.make.in (use-default-link): New variable.
17767 * configure.in (use_default_link): Grok --with-default-link to set it.
17768 * configure: Regenerated.
17769 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
17770 (shlib-lds, shlib-lds-flags): Define to empty.
17772 * Makerules (shlib-lds): New variable.
17773 (shlib-lds-flags): New variable.
17774 (build-shlib, build-moduile, build-module-asneeded): Use it.
17775 ($(common-objpfx)libc.so): Use $(shlib-lds).
17776 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
17777 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
17779 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
17780 DT_FLAGS/DT_FLAGS_1 with zero flags.
17782 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
17783 linker script munging.
17785 2011-07-02 Ulrich Drepper <drepper@gmail.com>
17787 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
17789 * crypt/sha512.c (sha512_process_block): Perform total addition using
17790 128-bit if possible.
17791 (__sha512_finish_ctx): Likewise.
17792 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
17794 * crypt/sha256.c (SWAP64): Define.
17795 (sha256_process_block): Perform total addition using 64-bit if
17797 (__sha256_finish_ctx): Likewise.
17799 2011-07-01 Ulrich Drepper <drepper@gmail.com>
17801 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
17802 * nscd/initgrcache.c (addinitgroupsX): Likewise.
17803 * nscd/hstcache.c (cache_addhst): Likewise.
17804 * nscd/grpcache.c (cache_addgr): Likewise.
17805 * nscd/aicache.c (addhstaiX): Likewise
17806 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
17808 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
17810 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
17811 * nscd/initgrcache.c (addinitgroupsX): Likewise.
17812 * nscd/hstcache.c (cache_addhst): Likewise.
17813 * nscd/grpcache.c (cache_addgr): Likewise.
17814 * nscd/aicache.c (addhstaiX): Likewise
17816 2011-07-01 Andreas Schwab <schwab@redhat.com>
17818 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
17819 domain only when needed.
17821 2011-06-30 Andreas Schwab <schwab@redhat.com>
17823 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
17824 is always restored.
17826 2011-06-29 Ulrich Drepper <drepper@gmail.com>
17828 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
17829 are re-adding the entry.
17830 * nscd/servicescache.c (cache_addserv): Likewise.
17832 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
17834 * sysdeps/generic/dl-irel.h: fix protection against multiple
17836 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
17838 2011-06-28 Ulrich Drepper <drepper@gmail.com>
17841 * malloc/memusage.sh: Fix quoting in message.
17842 * debug/xtrace.sh: Likewise.
17844 * configure.in: Remove support for --experimental-malloc option, make
17846 * config.make.in: Likewise.
17847 * malloc/Makefile: Likewise.
17849 2011-06-27 Andreas Schwab <schwab@redhat.com>
17851 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
17852 two-byte characters.
17854 2011-06-27 Roland McGrath <roland@hack.frob.com>
17856 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
17857 AC_CACHE_CHECK invocation.
17858 * configure: Regenerated.
17860 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
17862 2011-06-27 Ulrich Drepper <drepper@gmail.com>
17865 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
17866 bit from old_res_options.
17868 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
17870 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
17871 value type for setfct.
17873 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
17875 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
17876 __gettimeofday instead of gettimeofday.
17878 2011-06-26 Ulrich Drepper <drepper@gmail.com>
17880 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
17882 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
17884 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
17886 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
17889 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
17891 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17892 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
17893 strcpy-sse2-unaligned strncpy-sse2-unaligned
17894 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
17895 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
17896 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
17897 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
17898 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
17899 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
17900 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
17901 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
17902 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
17903 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
17904 (STRCPY): Support SSE2 and SSSE3 versions.
17906 2011-06-24 Ulrich Drepper <drepper@gmail.com>
17909 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
17910 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
17911 kernels which artificially limit size of requests.
17913 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
17915 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17916 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
17917 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
17918 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
17919 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
17920 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
17921 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
17922 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
17923 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
17924 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
17925 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
17926 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
17927 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
17928 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
17929 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
17930 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
17931 Enable unaligned load optimization for Intel Core i3, i5 and i7
17933 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
17935 (index_Fast_Unaligned_Load): Define.
17936 (HAS_FAST_UNALIGNED_LOAD): Define.
17938 2011-06-23 Marek Polacek <mpolacek@redhat.com>
17940 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
17942 2011-06-22 Ulrich Drepper <drepper@gmail.com>
17945 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
17946 until it is clear that the information is realy needed.
17947 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
17949 2011-06-22 Andreas Schwab <schwab@redhat.com>
17951 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
17953 2011-06-22 Ulrich Drepper <drepper@gmail.com>
17955 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
17956 /sys/devices/system/cpu/online if it is usable.
17958 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
17959 reading the information from the /proc filesystem to once a second.
17961 2011-06-21 Andreas Jaeger <aj@suse.de>
17963 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
17964 NULL after inclusion of kernel headers.
17966 2011-06-21 Ulrich Drepper <drepper@gmail.com>
17968 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
17969 calls to internal_setent.
17972 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
17973 addresses using gethostbyname4_r ignore IPv4 addresses.
17975 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
17976 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
17978 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
17980 2011-06-20 David S. Miller <davem@davemloft.net>
17982 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
17984 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
17986 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
17987 (elf_irel): Use it.
17988 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
17989 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
17990 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
17991 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
17992 * sysdeps/x86_64/dl-irel.h: Likewise.
17994 * elf/dl-runtime.c: Use elf_ifunc_invoke.
17995 * elf/dl-sym.c: Likewise.
17997 2011-06-15 Ulrich Drepper <drepper@gmail.com>
17999 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
18000 need to dereference resplen2.
18002 2011-06-14 Andreas Schwab <schwab@redhat.com>
18004 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
18006 2011-06-15 Ulrich Drepper <drepper@gmail.com>
18008 * Makeconfig: Define vardbdir and inst_vardbdir.
18009 * nss/Makefile: Add rules to install db-Makefile.
18011 * nss/nss_db/db-XXX.c: Cleanup.
18013 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
18014 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
18016 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
18017 * nss/makedb.c: Implement -g option to specify that value strings
18018 are generated and should not be added to table iterated over for
18020 * nss/nss_db/db-initgroups.c: New file.
18022 * nss/getent.c: Add support for initgroups lookups through getgrouplist
18025 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
18026 (internal_getgrouplist): Adjust to name change.
18027 Update use_initgroups_entry if this is not the first call.
18028 * nss/databases.def: Add initgroups entry.
18030 * nss/makedb.c (compute_tables): Check result of multiple hash table
18031 sizes to minimize maximum chain length.
18033 2011-06-14 Ulrich Drepper <drepper@gmail.com>
18035 * Versions.def: Add entry for libnss_db.
18036 * shlib-versions: Likewise.
18037 * nss/Makefile: Add rules to build libnss_db.
18038 * nss/Versions: Add libnss_db information. Organize libnss_files
18040 * nss/db-Makefile: Add gshadow support. Change rules for the new
18041 makedb progra. Some minor improvements to generate smaller files.
18042 * nss/nss_db/nss_db.h: Move NSS database header data structures to
18044 * nss/makedb.c: ...here.
18045 Improve database format to be smaller and require less memory at
18047 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
18049 * nss/nss_db/db-netgrp.c: Likewise.
18050 * nss/nss_db/db-open.c: Likewise.
18051 * nss/nss_files/flies-XXX.x: Adjust comments.
18052 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
18053 * nss/nss_files/files-grp.c: Likewise.
18054 * nss/nss_files/files-hosts.c: Likewise.
18055 * nss/nss_files/files-network.c: Likewise.
18056 * nss/nss_files/files-proto.c: Likewise.
18057 * nss/nss_files/files-pwd.c: Likewise.
18058 * nss/nss_files/files-rpc.c: Likewise.
18059 * nss/nss_files/files-service.c: Likewise.
18060 * nss/nss_files/files-sgrp.c: Likewise.
18061 * nss/nss_files/files-spwd.c: Likewise.
18062 * nss/nss_db/db-alias.c: Removed.
18063 * nss/nss_db/dummy-db.h: Removed.
18065 2011-06-02 Ulrich Drepper <drepper@gmail.com>
18067 * nss/makedb.c: Rewritten to not use database library.
18068 * nss/Makefile: Update to build new makedb program.
18070 2011-06-14 Andreas Jaeger <aj@suse.de>
18072 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
18073 memset declaration.
18075 2011-06-10 Andreas Schwab <schwab@redhat.com>
18077 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
18080 2011-06-10 Roland McGrath <roland@hack.frob.com>
18082 * Makerules (shlib.lds): Fail if the linker script comes out empty.
18083 * elf/Makefile ($(objpfx)ld.so): Likewise.
18085 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
18086 Don't list ld.so twice in dependencies.
18088 * posix/bug-regex31.c: Include <stdlib.h>.
18090 * nscd/hstcache.c (cache_addhst): Remove unused variable.
18092 * nis/nss_compat/compat-spwd.c
18093 (getspent_next_nss_netgr): Remove unused variable.
18094 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
18096 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
18097 nonmembers" output to use the right array.
18099 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
18101 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
18103 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
18104 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
18105 * catgets/gencat.c (read_input_file): Likewise.
18106 * locale/programs/locarchive.c (enlarge_archive): Likewise.
18108 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
18109 variable definition inside #if's controlling its use.
18111 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
18113 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
18115 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
18117 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
18120 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
18122 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
18123 * configure: Regenerated.
18125 * Makerules: Revert last change.
18126 * elf/Makefile: Likewise.
18128 2011-06-09 Roland McGrath <roland@hack.frob.com>
18130 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
18131 * elf/Makefile ($(objpfx)librtld.os): Likewise.
18132 (reloc-link): Likewise.
18134 2011-06-09 Ulrich Drepper <drepper@gmail.com>
18136 * elf/Makefile: Add rules to build pldd.
18137 * elf/pldd.c: New file.
18138 * elf/pldd-xx.c: New file.
18140 2011-06-07 Ulrich Drepper <drepper@gmail.com>
18142 * version.h: Update for 2.15 development version.
18144 2011-06-07 David S. Miller <davem@davemloft.net>
18146 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
18148 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
18149 elf_machine_lazy_rel): Likewise.
18150 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
18151 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
18152 elf_machine_lazy_rel): Likewise.
18153 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
18154 dl_hwcap via passed in argument.
18155 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
18158 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
18160 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
18162 2011-06-06 Roland McGrath <roland@hack.frob.com>
18165 * manual/fdl-1.1.texi: New file, verbatim from:
18166 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
18167 * manual/lgpl-2.1.texi: New file, verbatim from:
18168 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
18169 * manual/Makefile (licenses): New variable, list those new file names.
18171 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
18173 * manual/fdl.texi: File removed.
18174 * manual/lesser.texi: File removed.
18175 * manual/libc.texinfo (Copying, Documentation License):
18176 Use new @include file names, put @appendix directive before @include.
18178 2011-06-04 Jakub Jelinek <jakub@redhat.com>
18181 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
18182 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
18183 (mq_open): Add __NTH.
18185 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
18187 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18188 Assume Intel Core i3/i5/i7 processor if AVX is available.
18190 2011-05-31 Ulrich Drepper <drepper@gmail.com>
18192 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
18195 2011-05-31 Andreas Schwab <schwab@redhat.com>
18197 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
18198 memory. Use alloca_account. Fix memory leak when retrying.
18200 2011-05-31 Ulrich Drepper <drepper@gmail.com>
18202 * version.h (RELEASE): Bump for 2.14 release.
18203 * include/features.h (__GLIBC_MINOR__): Bump to 14.
18205 * config.make.in (RANLIB): Remove entry.
18207 2011-05-30 Ulrich Drepper <drepper@gmail.com>
18209 * po/Makefile (po-sed-cmd): Add ksh to extensions.
18210 (libc.pot): Work around missing support for .ksh extension in xgettext.
18213 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
18214 if both request failed.
18215 (send_dg): In case of server errors clear resplen or *resplen2.
18218 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
18219 when there are multiple maps.
18220 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
18221 (_dl_fini): Remove test here.
18223 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
18225 2011-05-29 Ulrich Drepper <drepper@gmail.com>
18228 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
18229 bit from old_res_options.
18230 (gaih_inet): Likewise.
18233 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
18236 * resolv/res_init.c (res_setoptions): Make the code more compact.
18239 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
18243 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
18245 * malloc/malloc.h: Mark malloc hook variables as deprecated.
18248 * malloc/malloc.h: Declare malloc hook variables as volatile.
18250 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
18254 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
18255 raise in the comment.
18256 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
18257 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
18258 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
18260 2011-05-28 Ulrich Drepper <drepper@gmail.com>
18263 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
18264 grow the buffers more if it already has to be sufficient.
18265 (build_wcs_upper_buffer): Likewise.
18266 * posix/regexec.c (check_matching): Likewise.
18267 (clean_state_log_if_needed): Likewise.
18268 (extend_buffers): Don't enlarge buffers beyond size of the input
18270 Patches mostly by Emil Wojak <emil@wojak.eu>.
18271 * posix/bug-regex32.c: New file.
18272 * posix/Makefile (tests): Add bug-regex32.
18274 * locale/findlocale.c (_nl_find_locale): Return right away if
18275 _nl_explode_name failed.
18276 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
18278 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
18280 * debug/xtrace.sh: Unify messages.
18281 * malloc/memusage.sh: Likewise.
18284 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
18285 time symbol from vDSO. Substitute with vsyscall if not available.
18286 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
18289 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
18290 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
18291 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
18292 Add sendmmsg and internal_sendmmsg.
18293 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
18294 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
18295 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
18297 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
18298 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
18299 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
18301 2011-05-27 Ulrich Drepper <drepper@gmail.com>
18304 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
18305 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
18307 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
18311 * iconvdata/Makefile (tests): Add bug-iconv9.
18312 * iconvdata/bug-iconv9.c: New file.
18314 2011-05-27 Andreas Schwab <schwab@redhat.com>
18317 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
18319 2011-05-25 Jakub Jelinek <jakub@redhat.com>
18321 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
18322 (struct user_regs_struct): Change intcs field back to cs.
18324 2011-05-25 Ulrich Drepper <drepper@gmail.com>
18326 * po/ja.po: Update from translation team.
18328 2011-05-23 Ulrich Drepper <drepper@gmail.com>
18331 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
18332 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
18334 2011-05-20 Andreas Schwab <schwab@redhat.com>
18336 * stdlib/longlong.h: Update from GCC.
18338 2011-05-23 Andreas Schwab <schwab@redhat.com>
18340 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
18342 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
18343 Add parameter name.
18344 (__sysconf): Pass it down.
18346 2011-05-22 Ulrich Drepper <drepper@gmail.com>
18349 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
18351 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
18352 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
18353 add in in __libc_use_alloca calls. Adjust callers.
18354 (glob): Use malloc in some situations.
18356 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
18357 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
18360 2011-05-21 Ulrich Drepper <drepper@gmail.com>
18362 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
18363 and CLOCK_BOOTTIME_ALARM.
18366 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
18369 * string/_strerror.c (__strerror_r): Print negative errors as signed
18373 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
18374 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
18375 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
18377 * configure.in: Fix typo in redirection and correct removal of test
18378 files in two cases.
18381 * locale/setlocale.c (new_composite_name): Fix test to check for
18382 identical name of all categories.
18385 * libio/filedoalloc.c (local_isatty): New function.
18386 (_IO_file_doallocate): Use local_isatty.
18387 * stdio-common/perror.c (perror): In case a new stream is used
18388 forward the stream error.
18389 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
18392 2011-05-20 Ulrich Drepper <drepper@gmail.com>
18395 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
18397 * include/alloca.h (extend_alloca_account): Define.
18400 * posix/regex.h: Fix comments with documentation of user-accessible
18401 fields after compilation and describe correct free'ing of pattern
18402 after re_compile_pattern.
18403 Patch by Reuben Thomas <rrt@sc3d.org>.
18405 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
18407 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
18408 and -mno-altivec to prevent the compiler from using Altivec and/or
18409 VSX instructions when the corresponding registers are not available.
18411 2011-05-19 Andreas Schwab <schwab@redhat.com>
18413 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
18415 2011-05-19 Ulrich Drepper <drepper@gmail.com>
18417 * libio/freopen.c (freopen): Use __dup2, not dup2.
18418 * libio/freopen64.c (freopen64): Likewise.
18420 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
18423 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
18424 * math/Makefile (tests): Add test-powl.
18425 (CFLAGS-test-powl.c): Define.
18426 * math/test-powl.c: New file.
18428 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
18430 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
18432 2011-05-17 Ulrich Drepper <drepper@gmail.com>
18435 * iconvdata/gb18030.c: Update to GB18020-2005.
18437 2011-05-16 Ulrich Drepper <drepper@gmail.com>
18439 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
18440 RE_SYNTAX_POSIX_AWK): Update to match recent development.
18441 Patch by Aharon Robbins <arnold@skeeve.com>.
18444 * stdlib/putenv.c (putenv): Don't always create copy of the variable
18448 * misc/pselect.c (__pselect): Handle timeout value errors hidden
18449 through underflows.
18452 * misc/error.c (error_at_line): Ensure file_name and old_file_name
18453 point to strings before performing equality test for error_one_per_line
18457 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
18460 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
18461 (struct user_fpregs_struct): Avoid __uint*_t types.
18464 * malloc/mtrace.c (tr_where): Add additional parameter to point to
18465 symbol info. Use it instead of calling _dl_addr locally.
18466 (lock_and_info): New function.
18467 (tr_freehook): Call lock_and_info and pass symbol info as additional
18468 parameter to tr_where.
18469 (tr_mallochook): Likewise.
18470 (tr_reallochook): Likewise.
18471 (tr_memalignhook): Likewise.
18473 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
18474 used and couldn't be at all thread-safe.
18476 2011-05-15 Ulrich Drepper <drepper@gmail.com>
18478 * libio/freopen.c (freopen): Don't close old file descriptor
18479 before the new one is opened. Instead dup the new file descriptor
18480 to the old one after the new stream is created.
18481 * libio/freopen64.c (freopen64): Likewise.
18482 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
18483 * libio/fileops.c (_IO_new_file_close_it): Handle new
18484 _IO_FLAGS2_NOCLOSE flag.
18485 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
18486 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
18487 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
18488 _IO_FLAGS2_NOCLOSE flag.
18489 * include/unistd.h: Add hidden_proto for dup3.
18490 Define __have_dup3.
18491 * io/dup3.c: Define hidden symbol.
18492 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
18495 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
18496 when an incomplete long option is used.
18497 * posix/tst-getopt_long1.c: New file.
18498 * posix/Makefile (tests): Add tst-getopt_long1.
18501 * scripts/config.guess: Update from autoconf-2.68.
18502 * scripts/config.sub: Likewise.
18505 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
18507 (has_cpuclock): ...this. New function.
18508 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
18509 macro here based on has_cpuclock code.
18512 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
18513 First byte (not low byte) is now always NUL.
18514 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
18516 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
18517 Use non-cancelable interfaces.
18520 * locale/iso-639.def: Add entry for Sorani.
18523 * include/stdlib.h: Move include protection to the right place.
18524 Define abort_msg_s. Declare __abort_msg with it.
18525 * stdlib/abort.c (__abort_msg): Adjust type.
18526 * assert/assert.c (__assert_fail_base): New function. Majority
18527 of code from __assert_fail. Allocate memory for __abort_msg with
18529 (__assert_fail): Now call __assert_fail_base.
18530 * assert/assert-perr.c: Remove bulk of implementation. Use
18531 __assert_fail_base.
18532 * include/assert.hL Declare __assert_fail_base.
18533 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
18535 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
18537 2011-05-14 Ulrich Drepper <drepper@gmail.com>
18541 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
18542 until all modules are registered in the DTV.
18543 * elf/Makefile: Add rules to build and run tst-tls19.
18544 * elf/tst-tls19.c: New file.
18545 * elf/tst-tls19mod1.c: New file.
18546 * elf/tst-tls19mod2.c: New file.
18547 * elf/tst-tls19mod3.c: New file.
18548 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
18551 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
18555 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
18556 two-byte sequence errors.
18557 * iconvdata/Makefile (tests): Add bug-iconv8.
18558 * iconvdata/bug-iconv8.c: New file.
18561 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
18564 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
18567 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
18568 (dummy_getcfa): New function.
18569 (init): Get _Unwind_GetCFA address, use dummy if not found.
18570 (backtrace_helper): In recursion check, also check whether CFA changes.
18571 (__backtrace): Completely initialize arg.
18573 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
18574 storing incomplete byte sequence in state object. Avoid testing for
18575 guaranteed too small input if we know there is enough data available.
18577 2011-05-11 Andreas Schwab <schwab@redhat.com>
18579 * Makeconfig (+link-pie): Indent.
18580 * Rules (binaries-pie): Define if $(have-fpie) and
18582 (binaries-shared): Also filter out $(binaries-pie).
18583 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
18584 * nscd/Makefile (others-pie): Add nscd.
18585 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
18586 ($(objpfx)nscd): Remove command override.
18587 * login/Makefile (others-pie): Add pt_chown.
18588 ($(objpfx)pt_chown): Remove command override.
18589 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
18590 remove command overrides.
18592 2011-05-13 Ulrich Drepper <drepper@gmail.com>
18594 * libio/tst_putwc.c: Fix error messages.
18597 * libio/fileops.c (_IO_new_file_close_it): Always flush when
18598 currently writing and seek to current position when not.
18599 * libio/Makefile (tests): Add bug-fclose1.
18600 * libio/bug-fclose1.c: New file.
18602 2011-05-12 Ulrich Drepper <drepper@gmail.com>
18605 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
18606 don't set DF_1_NODELETE here.
18607 (do_lookup_x): When entering new entry test for copy relocation
18608 and if necessary set DF_1_NODELETE flag.
18609 * elf/tst-unique4.cc: New file.
18610 * elf/tst-unique4.h: New file.
18611 * elf/tst-unique4lib.cc: New file.
18612 * elf/Makefile: Add rules to build and run tst-unique4.
18613 Patch by Piotr Bury <pbury@goahead.com>.
18615 2011-05-11 Ulrich Drepper <drepper@gmail.com>
18618 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
18621 * misc/mntent_r.c (addmntent): Flush the stream after the output
18624 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
18625 (is_trusted_path_normalize): Skip initial colon. Append slash
18626 to empty buffer. Duplicate is_trusted_path code but allow
18627 constructed patch to be prefix.
18628 (is_dst): Allow $ORIGIN followed by /.
18629 (_dl_dst_substitute): Correct clearing of check_for_trusted.
18630 Correct testing of result of is_trusted_path_normalize
18631 (decompose_rpath): Fix warning.
18633 2011-05-10 Ulrich Drepper <drepper@gmail.com>
18636 * grp/initgroups.c (internal_getgrouplist): When we found the service
18637 list through the initgroups entry in nsswitch.conf do not always
18638 continue on a successful lookup. Don't always use the
18639 __nss_group_database value if it is set.
18640 * nss/nsswitch.conf (initgroups): Change action for successful db
18641 lookup to continue for compatibility.
18643 2011-05-09 Ulrich Drepper <drepper@gmail.com>
18646 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
18648 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
18650 * iconvdata/tst-tables.sh: Likewise.
18651 * iconvdata/cp770.c: New file.
18652 * iconvdata/cp771.c: New file.
18653 * iconvdata/cp772.c: New file.
18654 * iconvdata/cp773.c: New file.
18655 * iconvdata/cp774.c: New file.
18656 * iconvdata/testdata/CP770: New file.
18657 * iconvdata/testdata/CP770..UTF8: New file.
18658 * iconvdata/testdata/CP771: New file.
18659 * iconvdata/testdata/CP771..UTF8: New file.
18660 * iconvdata/testdata/CP772: New file.
18661 * iconvdata/testdata/CP772..UTF8: New file.
18662 * iconvdata/testdata/CP773: New file.
18663 * iconvdata/testdata/CP773..UTF8: New file.
18664 * iconvdata/testdata/CP774: New file.
18665 * iconvdata/testdata/CP774..UTF8: New file.
18667 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
18669 * iconvdata/gen-8bit-gap.sh: Likewise.
18670 * iconvdata/gen-8bit.sh: Likewise.
18672 * locale/iso-639.def: Add ary entry.
18675 * locale/C-translit.h.in: Add U20A1 transliteration.
18678 * locale/iso-639.def: Add wae entry.
18679 Patch by Kevin Bortis <bortis@translate-wae.ch>.
18682 * locale/programs/localedef.c (construct_output_path): Use ssize_t
18686 * locale/C-translit.h.in: Add entry for U20B9.
18687 Patch by pravin.d.s@gmail.com.
18689 2011-05-08 Ulrich Drepper <drepper@gmail.com>
18692 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
18693 ENAMETOOLONG use generic getcwd.
18694 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
18695 in rtld. Use *stat64.
18696 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
18697 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
18698 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
18699 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
18700 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
18701 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
18702 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
18703 __fstatat64 macros.
18704 * include/dirent.h: Add libc_hidden_proto for rewinddir.
18705 * dirent/rewinddir.c: Add libc_hidden_def.
18706 * sysdeps/mach/hurd/rewinddir.c: Likewise.
18707 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
18709 * include/dirent.h (__alloc_dir): Add flags parameter.
18710 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
18711 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
18713 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
18714 from fdopendir if O_CLOEXEC is already set.
18716 2011-03-15 Alan Modra <amodra@gmail.com>
18718 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
18719 l_tls_firstbyte_offset non-zero. Save padding offset in
18720 l_tls_firstbyte_offset for later use.
18721 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
18722 freeing static tls block.
18724 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
18726 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
18727 where #ifdef was intended. The intent is to prevent ARG_MAX from
18728 being defined by the kernel headers.
18730 2011-05-07 Ulrich Drepper <drepper@gmail.com>
18733 * resolv/resolv.h: Define RES_NOTLDQUERY.
18734 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
18735 no-tld-query and set RES_NOTLDQUERY.
18736 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
18737 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
18738 modern BIND to search name as TLD unless forbidden.
18740 2011-05-07 Petr Baudis <pasky@suse.cz>
18741 Ulrich Drepper <drepper@gmail.com>
18744 * elf/dl-load.c (fillin_rpath): Move trusted path check...
18745 (is_trusted_path): ...to here.
18746 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
18747 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
18748 using is_trusted_path_normalize() in setuid scripts.
18750 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
18752 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
18753 __BEGIN/__END_DECLS.
18755 2011-05-06 Ulrich Drepper <drepper@gmail.com>
18757 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
18758 NSS_STATUS_NOTFOUND if no record was found.
18760 2011-05-05 Andreas Schwab <schwab@redhat.com>
18762 * sunrpc/Makefile (headers): Add rpc/netdb.h.
18763 (headers-not-in-tirpc): Remove rpc/netdb.h
18764 * resolv/netdb.h: Revert last change.
18766 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
18768 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
18769 circular dependency between libgcc.a and libc.a.
18771 2011-05-05 Andreas Schwab <schwab@redhat.com>
18773 * resolv/netdb.h: Don't include <rpc/netdb.h>.
18774 * nis/Makefile: Don't install rpcsvc/*.
18775 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
18776 instead of <rpc/types.h>.
18777 (MAXHOSTNAMELEN): Define.
18779 2011-05-03 Andreas Schwab <schwab@redhat.com>
18781 * elf/ldconfig.c (add_dir): Don't crash on empty path.
18783 2011-04-28 Maciej Babinski <mbabinski@google.com>
18786 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
18787 gethostbyname4_r when IPv6 results are possible.
18789 2011-05-02 Ulrich Drepper <drepper@gmail.com>
18792 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
18793 _PC_PIPE_BUF handling.
18795 2011-04-30 Bruno Haible <bruno@clisp.org>
18798 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
18799 * resolv/netdb.h (getnameinfo): Change type of flags parameter
18801 * inet/getnameinfo.c (getnameinfo): Likewise.
18803 2011-04-29 Ulrich Drepper <drepper@gmail.com>
18805 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
18806 to groups setting in database lookup.
18807 * nss/nsswitch.conf: Add initgroups entry.
18809 2011-04-22 Ulrich Drepper <drepper@gmail.com>
18812 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
18814 Patch by Eric Blake <eblake@redhat.com>.
18816 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
18818 * sunrpc/Makefile (need-export-routines): Add svc_run.
18819 (routines): Remove svc_run.
18820 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
18821 * sunrpc/clnt_perr.c (clnt_perrno): Export.
18822 * sunrpc/svc_run.c (svc_run): Likewise.
18823 * sunrpc/svc_udp.c (svcudp_create): Likewise.
18825 2011-04-21 Ulrich Drepper <drepper@gmail.com>
18827 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
18828 problem in reallocation in last patch.
18830 2011-04-20 Ulrich Drepper <drepper@gmail.com>
18832 * sunrpc/Makefile: Move inclusion of Rules.
18834 2011-04-19 Ulrich Drepper <drepper@gmail.com>
18836 * nss/nss_files/files-initgroups.c: New file.
18837 * nss/Makefile (libnss_files-routines): Add files-initgroups.
18838 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
18839 _nss_files_initgroups_dyn.
18841 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
18843 * elf/elf.h (R_ARM_IRELATIVE): Define.
18845 2011-04-19 Ulrich Drepper <drepper@gmail.com>
18847 * po/ru.po: Update from translation team.
18849 2011-04-17 Ulrich Drepper <drepper@gmail.com>
18851 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
18854 2011-02-06 Mike Frysinger <vapier@gentoo.org>
18857 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
18858 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
18859 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
18860 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
18861 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
18863 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
18865 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
18867 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
18868 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
18869 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18871 2011-04-17 Ulrich Drepper <drepper@gmail.com>
18874 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
18876 * stdlib/bug-getcontext.c: New file.
18877 * stdlib/Makefile: Add rules to build and run bug-getcontext.
18879 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
18881 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
18882 instructions into .machine "z9-109".
18883 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
18884 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
18886 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
18888 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
18889 between environment variables and auxiliary vector.
18891 2011-04-16 Ulrich Drepper <drepper@gmail.com>
18893 * Makefile: Add rules to build linkobj/libc.so.
18894 * include/libc-symbols.h: Define libc_hidden_nolink.
18895 * include/rpc/auth.h: Mark functions which are to be hidden.
18896 * include/rpc/auth_des.h: Likewise.
18897 * include/rpc/auth_unix.h: Likewise.
18898 * include/rpc/clnt.h: Likewise.
18899 * include/rpc/des_crypt.h: Likewise.
18900 * include/rpc/key_prot.h: Likewise.
18901 * include/rpc/pmap_clnt.h: Likewise.
18902 * include/rpc/pmap_prot.h: Likewise.
18903 * include/rpc/pmap_rmt.h: Likewise.
18904 * include/rpc/rpc_msg.h: Likewise.
18905 * include/rpc/svc.h: Likewise.
18906 * include/rpc/svc_auth.h: Likewise.
18907 * include/rpc/xdr.h: Likewise.
18908 * nis/Makefile: Link all DSOs against linkobj/libc.so.
18909 * nss/Makefile: Likewise.
18910 * sunrpc/Makefile: Don't install headers. Build library with normal
18911 entry points. Don't build rpcinfo. Link RPC tests appropriately.
18912 * sunrpc/auth_des.c: Hide exported symbols by default, export some
18913 for the compat linking library. Remove use of INTDEF/INTUSE.
18914 * sunrpc/auth_none.c: Likewise.
18915 * sunrpc/auth_unix.c: Likewise.
18916 * sunrpc/authdes_prot.c: Likewise.
18917 * sunrpc/authuxprot.c: Likewise.
18918 * sunrpc/clnt_gen.c: Likewise.
18919 * sunrpc/clnt_perr.c: Likewise.
18920 * sunrpc/clnt_raw.c: Likewise.
18921 * sunrpc/clnt_simp.c: Likewise.
18922 * sunrpc/clnt_tcp.c: Likewise.
18923 * sunrpc/clnt_udp.c: Likewise.
18924 * sunrpc/clnt_unix.c: Likewise.
18925 * sunrpc/des_crypt.c: Likewise.
18926 * sunrpc/des_soft.c: Likewise.
18927 * sunrpc/get_myaddr.c: Likewise.
18928 * sunrpc/key_call.c: Likewise.
18929 * sunrpc/key_prot.c: Likewise.
18930 * sunrpc/netname.c: Likewise.
18931 * sunrpc/pm_getmaps.c: Likewise.
18932 * sunrpc/pm_getport.c: Likewise.
18933 * sunrpc/pmap_clnt.c: Likewise.
18934 * sunrpc/pmap_prot.c: Likewise.
18935 * sunrpc/pmap_prot2.c: Likewise.
18936 * sunrpc/pmap_rmt.c: Likewise.
18937 * sunrpc/publickey.c: Likewise.
18938 * sunrpc/rpc_cmsg.c: Likewise.
18939 * sunrpc/rpc_common.c: Likewise.
18940 * sunrpc/rpc_dtable.c: Likewise.
18941 * sunrpc/rpc_prot.c: Likewise.
18942 * sunrpc/rpc_thread.c: Likewise.
18943 * sunrpc/rtime.c: Likewise.
18944 * sunrpc/svc.c: Likewise.
18945 * sunrpc/svc_auth.c: Likewise.
18946 * sunrpc/svc_authux.c: Likewise.
18947 * sunrpc/svc_raw.c: Likewise.
18948 * sunrpc/svc_run.c: Likewise.
18949 * sunrpc/svc_simple.c: Likewise.
18950 * sunrpc/svc_tcp.c: Likewise.
18951 * sunrpc/svc_udp.c: Likewise.
18952 * sunrpc/svc_unix.c: Likewise.
18953 * sunrpc/svcauth_des.c: Likewise.
18954 * sunrpc/xcrypt.c: Likewise.
18955 * sunrpc/xdr.c: Likewise.
18956 * sunrpc/xdr_array.c: Likewise.
18957 * sunrpc/xdr_float.c: Likewise.
18958 * sunrpc/xdr_intXX_t.c: Likewise.
18959 * sunrpc/xdr_mem.c: Likewise.
18960 * sunrpc/xdr_rec.c: Likewise.
18961 * sunrpc/xdr_ref.c: Likewise.
18962 * sunrpc/xdr_sizeof.c: Likewise.
18963 * sunrpc/xdr_stdio.c: Likewise.
18965 2011-04-10 Ulrich Drepper <drepper@gmail.com>
18968 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
18969 * sysdeps/ia64/dl-tls.h: Likewise.
18970 * sysdeps/powerpc/dl-tls.h: Likewise.
18971 * sysdeps/s390/dl-tls.h: Likewise.
18972 * sysdeps/sh/dl-tls.h: Likewise.
18973 * sysdeps/sparc/dl-tls.h: Likewise.
18974 * sysdeps/x86_64/dl-tls.h: Likewise.
18975 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
18977 2011-03-14 Andreas Schwab <schwab@redhat.com>
18979 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
18980 rpath element also skip the following colon.
18981 (expand_dynamic_string_token): Add is_path parameter and pass
18982 down to DL_DST_REQUIRED and _dl_dst_substitute.
18983 (decompose_rpath): Call expand_dynamic_string_token with
18984 non-zero is_path. Ignore empty rpaths.
18985 (_dl_map_object_from_fd): Call expand_dynamic_string_token
18988 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
18990 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
18993 2011-04-09 Ulrich Drepper <drepper@gmail.com>
18996 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
18997 Patch by Filipe David Manana <fdmanana@apache.org>.
18999 2011-04-07 Andreas Schwab <schwab@redhat.com>
19001 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
19002 Maintain aligned stack.
19003 (CHECK_RSP): Remove unused macro.
19005 2011-04-03 Ulrich Drepper <drepper@gmail.com>
19007 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
19008 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
19010 2011-04-02 Ulrich Drepper <drepper@gmail.com>
19012 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
19014 * include/features.h: Mention __USE_XOPEN2K8 in comment.
19016 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
19019 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
19020 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
19021 * sysdeps/x86_64/memmove.c: New file.
19022 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
19023 (memcpy): Renamed to ...
19024 (__new_memcpy): This.
19025 (memcpy): Provide GLIBC_2_14 memcpy.
19026 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
19027 (memcpy): Provide GLIBC_2_2_5 memcpy.
19029 2011-04-01 Ulrich Drepper <drepper@gmail.com>
19032 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
19034 2011-03-30 Andreas Schwab <schwab@redhat.com>
19036 * misc/syncfs.c: New file.
19037 * misc/Makefile (routines): Add syncfs.
19038 * posix/unistd.h: Declare syncfs.
19039 * sysdeps/unix/syscalls.list: Add syncfs.
19041 2011-04-01 Andreas Schwab <schwab@redhat.com>
19043 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
19045 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
19046 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
19047 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19048 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
19049 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19050 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
19051 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
19053 2011-04-01 Ulrich Drepper <drepper@gmail.com>
19055 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
19056 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
19057 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
19058 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19059 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
19060 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19061 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
19063 * io/Makefile: Compile fallocate.c, fallocate64.c, and
19064 sync_file_range.c with -fexceptions.
19065 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
19066 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
19067 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
19068 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
19069 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
19070 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
19071 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
19072 sync_file_range as cancellation point
19073 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
19074 now a wrapper around __call_sync_file_range with cancellation handling.
19075 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
19076 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
19077 function name to __call_sync_file_range.
19078 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
19079 Add call_sync_file_range.
19081 2011-04-01 Andreas Schwab <schwab@redhat.com>
19083 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
19086 2011-04-01 Ulrich Drepper <drepper@gmail.com>
19088 * iconv/iconv.h: Fix typo in comment.
19089 * io/fcntl.h: Likewise.
19090 * libio/stdio.h: Likewise.
19091 * posix/spawn.h: Likewise.
19092 * posix/unistd.h: Likewise.
19093 * stdlib/stdlib.h: Likewise.
19094 * time/time.h: Likewise.
19095 * wcsmbs/wchar.h: Likewise.
19097 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
19098 open_by_handle): Add.
19099 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
19100 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
19101 Augment a few comments.
19102 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
19103 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19104 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
19105 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19106 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
19107 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
19110 * io/fcntl.h (AT_EMPTY_PATH): Define.
19112 2011-03-30 Ulrich Drepper <drepper@gmail.com>
19114 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
19115 * sysdeps/unix/sysv/linux/bits/time.h: New file.
19116 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
19118 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
19119 * Versions.def: Add GLIBC_2.14.
19120 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
19123 2011-03-22 Ulrich Drepper <drepper@gmail.com>
19125 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
19127 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
19129 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
19132 * string/test-strncmp.c (do_page_test): New function.
19133 (check2): Likewise.
19134 (test_main): Call check2.
19135 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
19137 2011-03-20 Ulrich Drepper <drepper@gmail.com>
19140 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
19141 Handle cache information in CPU leaf 4.
19142 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
19144 2011-03-18 Ulrich Drepper <drepper@gmail.com>
19147 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
19148 character representation.
19149 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
19151 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
19153 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
19154 END(__isnan) to END(__isnanf) to match function entry point/label
19155 EALIGN(__isnanf,...).
19157 2011-03-10 Jakub Jelinek <jakub@redhat.com>
19159 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
19161 2011-03-10 Ulrich Drepper <drepper@gmail.com>
19164 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
19165 copy from the symbol referenced in the relocation to initialize the
19167 Patch by Piotr Bury <pbury@goahead.com>.
19168 * elf/Makefile: Add rules to build and tst-unique3.
19169 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
19170 * elf/tst-unique3.cc: New file.
19171 * elf/tst-unique3.h: New file.
19172 * elf/tst-unique3lib.cc: New file.
19173 * elf/tst-unique3lib2.cc: New file.
19175 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
19177 2011-03-10 Mike Frysinger <vapier@gentoo.org>
19179 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
19180 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
19183 2011-03-06 Ulrich Drepper <drepper@gmail.com>
19185 * elf/dl-load.c (_dl_map_object): If we are looking for the first
19186 to-be-loaded object along a path to loader is ld.so.
19188 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
19189 Ulrich Drepper <drepper@gmail.com>
19191 * sysdeps/x86_64/memset.S: After aligning destination, code
19192 branches to different locations depending on the value of
19193 misalignment, when multiarch is enabled. Fix this.
19195 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
19197 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
19198 Set _x86_64_preferred_memory_instruction for AMD processsors.
19199 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19200 Set bit_Prefer_SSE_for_memop for AMD processors.
19202 2011-03-04 Ulrich Drepper <drepper@gmail.com>
19204 * libio/fmemopen.c (fmemopen): Optimize a bit.
19206 2011-03-03 Andreas Schwab <schwab@redhat.com>
19208 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
19210 2011-03-03 Roland McGrath <roland@redhat.com>
19212 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
19214 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
19216 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
19217 __bzero_ultra1 instead of __memset_ultra1.
19219 2011-02-23 Andreas Schwab <schwab@redhat.com>
19220 Ulrich Drepper <drepper@gmail.com>
19223 * include/link.h (struct link_map): Add l_orig_initfini.
19224 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
19225 returning unsuccessfully.
19226 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
19227 close of a file loaded at startup, restore the original l_initfini
19229 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
19230 list, store the pointer.
19231 * elf/Makefile ($(objpfx)noload-mem): New rule.
19232 (noload-ENV): Define.
19233 (tests): Add $(objpfx)noload-mem.
19234 * elf/noload.c: Include <memcheck.h>.
19235 (main): Call mtrace. Close all opened handles.
19237 2011-02-17 Andreas Schwab <schwab@redhat.com>
19240 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
19241 dependencies are missing.
19243 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
19245 Fix __if_freereq crash: Unlike the generic version which uses free,
19247 * sysdeps/mach/hurd/ifreq.h: New file.
19249 2011-01-27 Petr Baudis <pasky@suse.cz>
19250 Ulrich Drepper <drepper@gmail.com>
19253 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
19254 to extend_alloca().
19255 * stdio-common/bug23.c: New file.
19256 * stdio-common/Makefile (tests): Add bug23.
19258 2010-09-28 Andreas Schwab <schwab@redhat.com>
19259 Ulrich Drepper <drepper@gmail.com>
19262 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
19263 before performing relro protection. At old place add assertion
19264 to make sure nothing changed.
19266 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
19267 Glauber de Oliveira Costa <glommer@gmail.com>
19269 * elf/elf.h: Add new ARM TLS relocs.
19271 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
19273 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
19274 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
19276 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
19278 * sysdeps/wordsize-64/tst-writev.c: New file.
19280 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
19282 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
19283 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
19284 insns in _dl_start to prevent a TOC reference before relocs are
19287 2011-02-15 Ulrich Drepper <drepper@gmail.com>
19290 * Makeconfig: Remove RANLIB definition.
19291 * Makerules: Don't use RANLIB.
19292 * aclocal.m4: Remove ranlib test.
19293 * configure.in: No need to check for ranlib.
19294 * elf/rtld-Rules: Don't use RANLIB.
19296 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
19298 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
19300 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
19301 inclusion protection macro.
19303 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
19304 SIGRTMIN and SIGRTMAX and print information in that case only when
19305 SIGRTMIN is defined.
19307 2011-02-11 Jakub Jelinek <jakub@redhat.com>
19309 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
19310 arginfo fn returning -1.
19312 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
19313 and thousands string is zero terminated.
19315 2011-02-03 Andreas Schwab <schwab@redhat.com>
19317 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
19318 sysdeps/unix/sysv/linux/bits/socket.h.
19320 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
19322 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
19323 (__CPU_COUNT): Remove old macros.
19324 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
19325 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
19326 (__CPU_ALLOC, __CPU_FREE): Add macros.
19327 (__sched_cpualloc, __sched_cpufree): Add declarations.
19329 2011-02-05 Ulrich Drepper <drepper@gmail.com>
19331 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
19332 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
19333 * nscd/aicache.c (addhstaiX): Return timeout of added value.
19334 (readdhstai): Return value of addhstaiX call.
19335 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
19336 (addgrbyX): Return value returned by cache_addgr.
19337 (readdgrbyname): Return value returned by addgrbyX.
19338 (readdgrbygid): Likewise.
19339 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
19340 (addpwbyX): Return value returned by cache_addpw.
19341 (readdpwbyname): Return value returned by addhstbyX.
19342 (readdpwbyuid): Likewise.
19343 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
19344 (addservbyX): Return value returned by cache_addserv.
19345 (readdservbyname): Return value returned by addservbyX:
19346 (readdservbyport): Likewise.
19347 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
19348 (addhstbyX): Return value returned by cache_addhst.
19349 (readdhstbyname): Return value returned by addhstbyX.
19350 (readdhstbyaddr): Likewise.
19351 (readdhstbynamev6): Likewise.
19352 (readdhstbyaddrv6): Likewise.
19353 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
19354 (readdinitgroups): Return value returned by addinitgroupsX.
19355 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
19356 (prune_cache): Keep track of timeout value of re-added entries.
19357 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
19358 * nscd/nscd.h: Adjust prototypes of readd* functions.
19360 2011-02-04 Roland McGrath <roland@redhat.com>
19362 * nis/nis_server.c (nis_servstate): Use the right name for 0.
19363 (nis_stats): Likewise.
19364 * nis/nis_modify.c (nis_modify): Likewise.
19365 * nis/nis_remove.c (nis_remove): Likewise.
19366 * nis/nis_add.c (nis_add): Likewise.
19368 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
19370 * posix/fnmatch_loop.c: Add some consts.
19372 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
19374 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
19377 * config.make.in (config-cflags-novzeroupper): Define.
19378 * configure.in: Substitute libc_cv_cc_novzeroupper.
19379 * elf/Makefile (AVX-CFLAGS): Define.
19380 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
19381 (CFLAGS-tst-auditmod4a.c): Likewise.
19382 (CFLAGS-tst-auditmod4b.c): Likewise.
19383 (CFLAGS-tst-auditmod6b.c): Likewise.
19384 (CFLAGS-tst-auditmod6c.c): Likewise.
19385 (CFLAGS-tst-auditmod7b.c): Likewise.
19386 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
19388 2011-02-02 Ulrich Drepper <drepper@gmail.com>
19390 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
19391 function to the callback.
19392 Patch partly by Jiri Olsa <jolsa@redhat.com>.
19394 2011-02-02 Andreas Schwab <schwab@redhat.com>
19396 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
19399 2011-01-19 Ulrich Drepper <drepper@gmail.com>
19402 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
19404 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
19406 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
19409 * elf/Makefile: Add rules to build and run new test.
19410 * elf/tst-initorder.c: New file.
19411 * elf/tst-initorder.exp: New file.
19412 * elf/tst-initordera1.c: New file.
19413 * elf/tst-initordera2.c: New file.
19414 * elf/tst-initordera3.c: New file.
19415 * elf/tst-initordera4.c: New file.
19416 * elf/tst-initorderb1.c: New file.
19417 * elf/tst-initorderb2.c: New file.
19418 * elf/tst-order-a1.c: New file.
19419 * elf/tst-order-a2.c: New file.
19420 * elf/tst-order-a3.c: New file.
19421 * elf/tst-order-a4.c: New file.
19422 * elf/tst-order-b1.c: New file.
19423 * elf/tst-order-b2.c: New file.
19424 * elf/tst-order-main.c: New file.
19425 New test case by George Gensure <werkt0@gmail.com>.
19427 2010-10-01 Andreas Schwab <schwab@redhat.com>
19429 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19430 decoding ACE if AI_CANONIDN.
19432 2011-01-18 Ulrich Drepper <drepper@gmail.com>
19434 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
19436 2011-01-17 Ulrich Drepper <drepper@gmail.com>
19438 * version.h (RELEASE): Bump for 2.13 release.
19439 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
19441 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
19443 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
19445 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
19446 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
19447 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
19448 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
19449 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
19450 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
19452 * posix/getconf.c: Update copyright year.
19453 * catgets/gencat.c: Likewise.
19454 * csu/version.c: Likewise.
19455 * debug/catchsegv.sh: Likewise.
19456 * debug/xtrace.sh: Likewise.
19457 * elf/ldconfig.c: Likewise.
19458 * elf/ldd.bash.in: Likewise.
19459 * elf/sprof.c (print_version): Likewise.
19460 * iconv/iconv_prog.c: Likewise.
19461 * iconv/iconvconfig.c: Likewise.
19462 * locale/programs/locale.c: Likewise.
19463 * locale/programs/localedef.c: Likewise.
19464 * malloc/memusage.sh: Likewise.
19465 * malloc/mtrace.pl: Likewise.
19466 * nscd/nscd.c (print_version): Likewise.
19467 * nss/getent.c: Likewise.
19469 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
19470 PF_CAIF, and PF_ALG.
19471 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
19473 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
19475 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
19476 (modules-names): Use them.
19477 (ifunc-test-modules, ifunc-pie-tests): Define.
19478 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
19479 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
19480 (test-extras): Likewise.
19481 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
19482 $(compile-command.c).
19483 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
19484 (all-built-dso): Define.
19485 (check-textrel.out, check-execstack.out): Depend on it.
19487 * configure.in: Don't override --enable-multi-arch.
19489 2011-01-15 Ulrich Drepper <drepper@gmail.com>
19492 * nscd/hstcache.c (tryagain): Define.
19493 (cache_addhst): Return tryagain not notfound for temporary errors.
19494 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
19497 2011-01-14 Ulrich Drepper <drepper@gmail.com>
19500 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
19501 to make the syscall.
19502 * sysdeps/unix/sysv/linux/setgroups.c: New file.
19505 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
19506 and fall back to matching as normal character if the string ends before
19507 the matching ']' is found. This is what POSIX requires.
19508 * posix/testfnm.c: Adjust test result.
19509 * posix/globtest.sh: Adjust test result. Add new test.
19510 * posix/tst-fnmatch.input: Likewise.
19511 * posix/tst-fnmatch2.c: Add new test.
19513 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
19515 * elf/Makefile (check-execstack): Revert last change. Depend on
19517 (check-execstack.h): New target.
19518 (generated): Add check-execstack.h.
19519 * elf/check-execstack.c: Include "check-execstack.h".
19520 (main): Revert last change.
19521 (handle_file): Return zero if GNU_STACK is absent and
19522 DEFAULT_STACK_PERMS doesn't include PF_X.
19524 2011-01-13 Ulrich Drepper <drepper@gmail.com>
19526 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
19527 in child fails because the descriptor is already closed.
19528 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
19529 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
19530 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
19533 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
19537 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
19538 temporary buffer used to handle multi lookups locally.
19539 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
19541 2011-01-12 Ulrich Drepper <drepper@gmail.com>
19543 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
19546 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
19548 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
19549 alignment for SSE2.
19551 2011-01-12 Ulrich Drepper <drepper@gmail.com>
19554 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
19555 characters. When rounding increased number of integer digits recompute
19557 * stdio-common/tst-grouping.c: New file.
19558 * stdio-common/Makefile: Add rules to build and run tst-grouping.
19560 2011-01-09 Ulrich Drepper <drepper@gmail.com>
19562 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
19563 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
19565 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
19567 * bits/select.h: Likewise.
19569 2011-01-08 Ulrich Drepper <drepper@gmail.com>
19571 * po/ja.po: Update from translation team.
19573 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
19576 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
19577 implementation just like for lxstat, fxstatat, et al.
19579 2010-12-27 Jim Meyering <meyering@redhat.com>
19582 * posix/regexec.c (build_trtable): Return failure indication upon
19583 calloc failure. Otherwise, re_search_internal could infloop on OOM.
19585 2010-12-25 Ulrich Drepper <drepper@gmail.com>
19588 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
19589 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
19590 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
19591 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
19594 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
19597 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
19598 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
19600 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
19602 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
19603 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
19604 script has SORT_BY_INIT_PRIORITY.
19605 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
19606 NO_CTORS_DTORS_SECTIONS is defined.
19607 * elf/soinit.c: Likewise.
19608 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
19609 NO_CTORS_DTORS_SECTIONS is defined.
19610 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
19611 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
19612 * sysdeps/sh/init-first.c: Likewise.
19613 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
19615 2010-12-24 Ulrich Drepper <drepper@gmail.com>
19617 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
19618 always use the slow path.
19620 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
19622 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
19623 similar rule which adds the sysdep directories to the header search in
19624 order to pick up the correct platform stackinfo.h.
19625 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
19626 perform test if it is, otherwise return successfully without testing.
19627 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
19628 DEFAULT_STACK_PERMS define in stackinfo.h.
19629 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
19630 defined in stackinfo.h.
19631 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
19632 DEFAULT_STACK_PERMS defined in stackinfo.h.
19633 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
19634 * sysdeps/ia64/stackinfo.h: Likewise.
19635 * sysdeps/s390/stackinfo.h: Likewise.
19636 * sysdeps/sh/stackinfo.h: Likewise.
19637 * sysdeps/sparc/stackinfo.h: Likewise.
19638 * sysdeps/x86_64/stackinfo.h: Likewise.
19639 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
19640 PF_X for powerpc64. Retain PF_X for powerpc32.
19642 2010-12-19 Ulrich Drepper <drepper@gmail.com>
19644 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
19646 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
19647 GETDENTS_64BIT_ALIGNED.
19649 2010-12-14 Ulrich Drepper <dreper@gmail.com>
19651 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
19653 2010-12-10 Andreas Schwab <schwab@redhat.com>
19655 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
19658 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
19659 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
19661 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
19662 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
19664 2010-12-09 Ulrich Drepper <drepper@gmail.com>
19667 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
19670 2010-12-09 Jakub Jelinek <jakub@redhat.com>
19672 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
19674 2010-12-03 Ulrich Drepper <drepper@gmail.com>
19676 * po/it.po: Update from translation team.
19678 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
19680 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
19683 2010-11-30 Ulrich Drepper <drepper@gmail.com>
19685 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
19687 2010-11-24 Andreas Schwab <schwab@redhat.com>
19689 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
19691 (gaih_getanswer_slice): Likewise.
19693 2010-10-20 Jakub Jelinek <jakub@redhat.com>
19695 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
19697 2010-05-31 Petr Baudis <pasky@suse.cz>
19700 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
19701 silently even in the chroot mode.
19703 2010-11-22 Ulrich Drepper <drepper@gmail.com>
19705 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
19706 last patch a bit. Pretty printing
19708 2010-05-31 Petr Baudis <pasky@suse.cz>
19711 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
19712 initialization of skip_initgroups_dyn.
19714 2010-11-19 Ulrich Drepper <drepper@gmail.com>
19716 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
19717 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
19719 2010-11-16 Ulrich Drepper <drepper@gmail.com>
19721 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
19723 2010-11-11 Andreas Schwab <schwab@redhat.com>
19725 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
19726 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
19727 (tst-fnmatch-ENV): Set MALLOC_TRACE.
19728 ($(objpfx)tst-fnmatch-mem): New rule.
19729 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
19730 * posix/tst-fnmatch.c (main): Call mtrace.
19732 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
19734 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19735 Support Intel processor model 6 and model 0x2c.
19737 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
19739 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
19742 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
19745 * string/test-strncasecmp.c (check_result): New function.
19746 (do_one_test): Use it.
19747 (check1): New function.
19748 (test_main): Use it.
19749 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
19750 Support strcasecmp and strncasecmp.
19752 2010-11-08 Ulrich Drepper <drepper@gmail.com>
19755 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
19756 * sysdeps/x86_64/bits/byteswap.h: Likewise.
19758 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
19760 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
19762 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19764 * sysdeps/x86_64/multiarch/bzero.S: New file.
19765 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
19766 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
19767 * sysdeps/x86_64/multiarch/memset.S: New file.
19768 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
19769 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19770 Set bit_Prefer_SSE_for_memop for Intel processors.
19771 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
19773 (index_Prefer_SSE_for_memop): Define.
19774 (HAS_PREFER_SSE_FOR_MEMOP): Define.
19776 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
19778 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
19779 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
19781 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
19784 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
19785 (__x86_64_raw_data_cache_size_half): Likewise.
19786 (__x86_64_raw_shared_cache_size): Likewise.
19787 (__x86_64_raw_shared_cache_size_half): Likewise.
19789 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
19790 (__x86_64_raw_data_cache_size_half): Likewise.
19791 (__x86_64_raw_shared_cache_size): Likewise.
19792 (__x86_64_raw_shared_cache_size_half): Likewise.
19793 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
19794 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
19795 and __x86_64_raw_shared_cache_size_half. Round
19796 __x86_64_data_cache_size_half, __x86_64_data_cache_size
19797 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
19798 to multiple of 256 bytes.
19800 2010-11-03 Ulrich Drepper <drepper@gmail.com>
19803 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
19804 of inacessible symlinks. Verify result of symlink before returning it.
19805 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
19806 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
19808 2010-10-28 Erich Ritz <erichritz@gmail.com>
19810 * math/math.h (isinf): Fix typo in comment.
19812 2010-11-01 Ulrich Drepper <drepper@gmail.com>
19814 * po/da.po: Update from translation team.
19816 2010-10-26 Ulrich Drepper <drepper@gmail.com>
19818 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
19819 is added to the list.
19821 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
19822 Ulrich Drepper <drepper@gmail.com>
19824 * elf/dl-object.c (_dl_new_object): Don't append the new object to
19825 the global list here. Move code to...
19826 (_dl_add_to_namespace_list): ...here. New function.
19827 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
19828 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
19829 * elf/dl-load.c (lose): Don't remove the element from the list.
19830 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
19831 (_dl_map_object): Likewise.
19833 2010-10-25 Ulrich Drepper <drepper@gmail.com>
19836 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
19837 into all bytes of SSE register.
19838 Patch by Richard Li <richardpku@gmail.com>.
19840 2010-10-24 Ulrich Drepper <drepper@gmail.com>
19843 * malloc/malloc.c (_int_free): Fill correct number of bytes when
19846 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
19848 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
19849 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
19850 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
19851 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
19852 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
19854 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
19856 2010-10-22 Andreas Schwab <schwab@redhat.com>
19858 * include/dlfcn.h (__RTLD_SECURE): Define.
19859 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
19860 mode & __RTLD_SECURE instead.
19861 (open_path): Rename preloaded parameter to secure.
19862 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
19863 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
19864 * elf/dl-deps.c (openaux): Likewise.
19865 * elf/rtld.c (struct map_args): Remove is_preloaded.
19866 (map_doit): Don't use it.
19867 (dl_main): Likewise.
19868 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
19869 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
19871 2010-09-09 Andreas Schwab <schwab@redhat.com>
19873 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
19874 (sysd-rules-targets): Remove duplicates.
19875 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
19876 rtld-%.$o dependency.
19878 2010-10-18 Andreas Schwab <schwab@redhat.com>
19880 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
19881 _dl_map_object do it.
19883 2010-10-19 Ulrich Drepper <drepper@gmail.com>
19885 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
19886 fast fma builtins, define the macros in the C99 standard.
19887 (FP_FAST_FMAF): Likewise.
19888 (FP_FAST_FMAL): Likewise.
19889 * sysdeps/x86_64/bits/mathdef.h: Likewise.
19891 * bits/mathdef.h: Update copyright year.
19892 * sysdeps/powerpc/bits/mathdef.h: Likewise.
19894 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
19896 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
19897 builtins, define the macros in the C99 standard.
19898 (FP_FAST_FMAF): Likewise.
19899 (FP_FAST_FMAL): Likewise.
19900 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
19902 (FP_FAST_FMAF): Likewise.
19904 2010-10-15 Jakub Jelinek <jakub@redhat.com>
19907 * math/libm-test.inc (fma_test): Some new testcases.
19908 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
19909 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
19910 y and infinite z. Do multiplication by C already in long double.
19911 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
19912 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
19913 y and infinite z. Do bitwise or of inexact bit into u.d.
19914 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
19915 * sysdeps/i386/fpu/s_fmaf.S: Removed.
19916 * sysdeps/i386/fpu/s_fma.S: Removed.
19917 * sysdeps/i386/fpu/s_fmal.S: Removed.
19919 2010-10-16 Jakub Jelinek <jakub@redhat.com>
19922 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
19923 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
19924 computation is not scheduled after fetestexcept. Fix value
19925 of minimum denormal long double.
19927 2010-10-14 Jakub Jelinek <jakub@redhat.com>
19930 * math/libm-test.inc (fma_test): Add some more tests.
19931 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
19934 2010-10-15 Andreas Schwab <schwab@redhat.com>
19936 * scripts/data/localplt-s390-linux-gnu.data: New file.
19937 * scripts/data/localplt-s390x-linux-gnu.data: New file.
19939 2010-10-13 Jakub Jelinek <jakub@redhat.com>
19942 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
19943 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
19945 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
19947 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
19948 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
19949 if one of x and y is very large and the other is subnormal.
19950 * sysdeps/s390/fpu/s_fmaf.c: New file.
19951 * sysdeps/s390/fpu/s_fma.c: New file.
19952 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
19953 * sysdeps/powerpc/fpu/s_fma.S: New file.
19954 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
19955 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
19956 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
19958 2010-10-12 Jakub Jelinek <jakub@redhat.com>
19961 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
19963 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
19964 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
19965 * sysdeps/i386/i686/multiarch/s_fma.c: Include
19966 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
19967 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
19968 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
19969 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
19971 2010-10-12 Ulrich Drepper <drepper@redhat.com>
19974 * posix/regcomp.c (parse_branch): One more memory leak plugged.
19975 * posix/bug-regex31.input: Add test case.
19977 2010-10-11 Ulrich Drepper <drepper@gmail.com>
19979 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
19980 * posix/bug-regex31.input: New file.
19983 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
19984 (parse_sub_exp): Fix last change, use postorder.
19986 * posix/bug-regex31.c: New file.
19987 * posix/Makefile: Add rules to build and run bug-regex31.
19989 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
19992 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
19995 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
19996 to have entries in sys_siglist.
19999 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
20002 2010-10-07 Jakub Jelinek <jakub@redhat.com>
20005 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
20006 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
20007 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
20008 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
20009 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
20010 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
20011 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
20012 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
20013 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
20014 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
20015 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
20016 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
20017 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
20018 * math/ftestexcept.c (fetestexcept): Likewise.
20019 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
20020 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
20021 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
20022 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
20023 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
20024 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
20025 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
20027 2010-10-11 Ulrich Drepper <drepper@gmail.com>
20030 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
20033 2010-10-06 Ulrich Drepper <drepper@gmail.com>
20035 * string/bug-strstr1.c: New file.
20036 * string/Makefile: Add rules to build and run bug-strstr1.
20038 2010-10-05 Eric Blake <eblake@redhat.com>
20041 * string/str-two-way.h (two_way_long_needle): Always clear memory
20042 when skipping input due to the shift table.
20044 2010-10-03 Ulrich Drepper <drepper@gmail.com>
20047 * malloc/mcheck.c: Handle large requests.
20050 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
20051 for strncmp and strncasecmp.
20052 * string/stratcliff.c: Add tests for strcmp and strncmp.
20053 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
20055 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
20057 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
20060 2010-09-30 Andreas Jaeger <aj@suse.de>
20062 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
20063 (CGROUP_SUPER_MAGIC): Define.
20064 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
20065 Handle btrfs and cgroup file systems.
20066 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
20069 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
20071 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
20072 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
20074 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
20077 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
20078 trying to locate the ELF header.
20080 2010-09-27 Andreas Schwab <schwab@redhat.com>
20083 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
20084 Mask out sign-bit copies when constructing f_fsid.
20086 2010-09-24 Petr Baudis <pasky@suse.cz>
20088 * debug/stack_chk_fail_local.c: Add missing licence exception.
20089 * debug/warning-nop.c: Likewise.
20091 2010-09-15 Joseph Myers <joseph@codesourcery.com>
20093 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
20094 implementing getdents64 using getdents syscall, set d_type if
20095 __ASSUME_GETDENTS32_D_TYPE.
20097 2010-09-16 Andreas Schwab <schwab@redhat.com>
20099 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
20100 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
20102 2010-09-21 Ulrich Drepper <drepper@redhat.com>
20105 * posix/unistd.h: Undo change of feature selection for ftruncate from
20108 2010-09-20 Ulrich Drepper <drepper@redhat.com>
20110 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
20113 2010-09-20 Andreas Schwab <schwab@redhat.com>
20115 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
20117 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
20119 2010-09-14 Andreas Schwab <schwab@redhat.com>
20121 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
20122 variables after CHECK_SP call.
20123 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
20125 2010-09-13 Andreas Schwab <schwab@redhat.com>
20126 Ulrich Drepper <drepper@redhat.com>
20128 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
20129 re-relocationg ld.so.
20130 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
20131 _dl_init_paths call.
20132 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
20135 2010-09-14 Ulrich Drepper <drepper@redhat.com>
20137 * resolv/res_init.c (__res_vinit): Count the default server we added.
20139 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
20140 Ulrich Drepper <drepper@redhat.com>
20143 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
20144 (____longjmp_chk): Use %ebx for saving value across system call.
20147 2010-09-06 Andreas Schwab <schwab@redhat.com>
20149 * manual/Makefile: Don't mix pattern rules with normal rules.
20151 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
20153 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
20155 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
20156 * libio/iofopncook.c (_IO_cookie_init): Likewise.
20157 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
20158 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
20159 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
20162 2010-09-04 Ulrich Drepper <drepper@redhat.com>
20165 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
20166 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
20168 2010-09-02 Ulrich Drepper <drepper@redhat.com>
20170 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
20171 * sysdeps/x86_64/addmul_1.S: Likewise.
20172 * sysdeps/x86_64/lshift.S: Likewise.
20173 * sysdeps/x86_64/mul_1.S: Likewise.
20174 * sysdeps/x86_64/rshift.S: Likewise.
20175 * sysdeps/x86_64/sub_n.S: Likewise.
20176 * sysdeps/x86_64/submul_1.S: Likewise.
20178 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
20180 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
20181 Define __sched_param instead of SCHED_* and sched_param when
20182 <bits/sched.h> is included with __need_schedparam defined.
20183 * bits/sched.h [__need_schedparam]
20184 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
20185 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
20186 (__defined_schedparam): Define to 1.
20187 (__sched_param): New structure, identical to sched_param.
20188 (__need_schedparam): Undefine.
20190 2010-08-31 Mike Frysinger <vapier@gentoo.org>
20192 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
20193 (epoll_create1): Declare.
20195 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
20197 2010-08-31 Andreas Schwab <schwab@redhat.com>
20200 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
20201 shifting retval into place.
20203 2010-09-01 Ulrich Drepper <drepper@redhat.com>
20205 * nis/rpcsvc/nis.h: Update copyright notice.
20206 * nis/rpcsvc/nis.x: Likewise.
20207 * nis/rpcsvc/nis_callback.h: Likewise.
20208 * nis/rpcsvc/nis_callback.x: Likewise.
20209 * nis/rpcsvc/nis_object.x: Likewise.
20210 * nis/rpcsvc/nis_tags.h: Likewise.
20211 * nis/rpcsvc/yp.h: Likewise.
20212 * nis/rpcsvc/yp.x: Likewise.
20213 * nis/rpcsvc/ypupd.h: Likewise.
20214 * nis/yp_xdr.c: Likewise.
20215 * nis/ypupdate_xdr.c: Likewise.
20217 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
20218 mainly the body of pmap_getport. Add parameters to specify timeouts.
20219 (pmap_getport): Use __libc_rpc_getport.
20220 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
20221 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
20222 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
20224 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
20226 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
20229 2010-08-27 Roland McGrath <roland@redhat.com>
20231 * sysdeps/i386/i686/multiarch/Makefile
20232 (CFLAGS-varshift.c): New variable.
20234 2010-08-27 Ulrich Drepper <drepper@redhat.com>
20236 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
20237 * sysdeps/i386/i686/multiarch/varshift.c: New file.
20239 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
20241 * sysdeps/x86_64/strlen.S: Minimal code improvement.
20243 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
20245 * sysdeps/x86_64/strlen.S: Unroll the loop.
20246 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20247 strlen-sse2 strlen-sse2-bsf.
20248 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
20249 __strlen_no_bsf if bit_Slow_BSF is set.
20250 (__strlen_sse42): Removed.
20251 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
20252 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
20254 2010-08-25 Roland McGrath <roland@redhat.com>
20256 * sysdeps/x86_64/multiarch/varshift.S: File removed.
20257 * sysdeps/x86_64/multiarch/varshift.c: New file.
20258 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
20259 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
20260 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
20261 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
20263 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
20265 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20266 strlen-sse2 strlen-sse2-bsf.
20267 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
20268 __strlen_sse2_bsf if bit_Slow_BSF is unset.
20269 (__strlen_sse2): Removed.
20270 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
20271 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
20272 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
20273 bit_Slow_BSF for Atom.
20274 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
20275 (index_Slow_BSF): Define.
20276 (HAS_SLOW_BSF): Define.
20278 2010-08-25 Ulrich Drepper <drepper@redhat.com>
20281 * resolv/res_init.c (__res_vinit): When no server address at all
20282 is given default to loopback.
20284 2010-08-24 Roland McGrath <roland@redhat.com>
20286 * configure.in: Remove config-name.h generation.
20287 * configure: Regenerated.
20288 * config-name.in: File removed.
20289 * scripts/config-uname.sh: New file.
20290 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
20291 ($(objdir)config-name.h): New target.
20293 * sunrpc/rpc_parse.h: Avoid nested comment.
20295 2010-08-24 Richard Henderson <rth@redhat.com>
20296 Ulrich Drepper <drepper@redhat.com>
20297 H.J. Lu <hongjiu.lu@intel.com>
20299 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
20300 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
20301 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
20302 Replace _mm_srli_si128 with __m128i_shift_right. Replace
20303 _mm_alignr_epi8 with _mm_loadu_si128.
20304 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
20305 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
20306 (__m128i_shift_right): Removed.
20307 * sysdeps/i386/i686/multiarch/varshift.h: New file.
20308 * sysdeps/i386/i686/multiarch/varshift.S: New file.
20309 * sysdeps/x86_64/multiarch/varshift.h: New file.
20310 * sysdeps/x86_64/multiarch/varshift.S: New file.
20312 2010-08-21 Mike Frysinger <vapier@gentoo.org>
20314 * configure.in: Move assembler checks to before sysdep dir checking.
20316 2010-08-20 Petr Baudis <pasky@suse.cz>
20318 * LICENSES: Sync the sunrpc license.
20320 2010-08-19 Ulrich Drepper <drepper@redhat.com>
20322 * sunrpc/auth_des.c: Update copyright notice once again.
20323 * sunrpc/auth_none.c: Likewise.
20324 * sunrpc/auth_unix.c: Likewise.
20325 * sunrpc/authdes_prot.c: Likewise.
20326 * sunrpc/authuxprot.c: Likewise.
20327 * sunrpc/bindrsvprt.c: Likewise.
20328 * sunrpc/clnt_gen.c: Likewise.
20329 * sunrpc/clnt_perr.c: Likewise.
20330 * sunrpc/clnt_raw.c: Likewise.
20331 * sunrpc/clnt_simp.c: Likewise.
20332 * sunrpc/clnt_tcp.c: Likewise.
20333 * sunrpc/clnt_udp.c: Likewise.
20334 * sunrpc/clnt_unix.c: Likewise.
20335 * sunrpc/des_crypt.c: Likewise.
20336 * sunrpc/des_soft.c: Likewise.
20337 * sunrpc/get_myaddr.c: Likewise.
20338 * sunrpc/getrpcport.c: Likewise.
20339 * sunrpc/key_call.c: Likewise.
20340 * sunrpc/key_prot.c: Likewise.
20341 * sunrpc/openchild.c: Likewise.
20342 * sunrpc/pm_getmaps.c: Likewise.
20343 * sunrpc/pm_getport.c: Likewise.
20344 * sunrpc/pmap_clnt.c: Likewise.
20345 * sunrpc/pmap_prot.c: Likewise.
20346 * sunrpc/pmap_prot2.c: Likewise.
20347 * sunrpc/pmap_rmt.c: Likewise.
20348 * sunrpc/rpc/auth.h: Likewise.
20349 * sunrpc/rpc/auth_unix.h: Likewise.
20350 * sunrpc/rpc/clnt.h: Likewise.
20351 * sunrpc/rpc/des_crypt.h: Likewise.
20352 * sunrpc/rpc/key_prot.h: Likewise.
20353 * sunrpc/rpc/netdb.h: Likewise.
20354 * sunrpc/rpc/pmap_clnt.h: Likewise.
20355 * sunrpc/rpc/pmap_prot.h: Likewise.
20356 * sunrpc/rpc/pmap_rmt.h: Likewise.
20357 * sunrpc/rpc/rpc.h: Likewise.
20358 * sunrpc/rpc/rpc_des.h: Likewise.
20359 * sunrpc/rpc/rpc_msg.h: Likewise.
20360 * sunrpc/rpc/svc.h: Likewise.
20361 * sunrpc/rpc/svc_auth.h: Likewise.
20362 * sunrpc/rpc/types.h: Likewise.
20363 * sunrpc/rpc/xdr.h: Likewise.
20364 * sunrpc/rpc_clntout.c: Likewise.
20365 * sunrpc/rpc_cmsg.c: Likewise.
20366 * sunrpc/rpc_common.c: Likewise.
20367 * sunrpc/rpc_cout.c: Likewise.
20368 * sunrpc/rpc_dtable.c: Likewise.
20369 * sunrpc/rpc_hout.c: Likewise.
20370 * sunrpc/rpc_main.c: Likewise.
20371 * sunrpc/rpc_parse.c: Likewise.
20372 * sunrpc/rpc_parse.h: Likewise.
20373 * sunrpc/rpc_prot.c: Likewise.
20374 * sunrpc/rpc_sample.c: Likewise.
20375 * sunrpc/rpc_scan.c: Likewise.
20376 * sunrpc/rpc_scan.h: Likewise.
20377 * sunrpc/rpc_svcout.c: Likewise.
20378 * sunrpc/rpc_tblout.c: Likewise.
20379 * sunrpc/rpc_util.c: Likewise.
20380 * sunrpc/rpc_util.h: Likewise.
20381 * sunrpc/rpcinfo.c: Likewise.
20382 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
20383 * sunrpc/rpcsvc/key_prot.x: Likewise.
20384 * sunrpc/rpcsvc/klm_prot.x: Likewise.
20385 * sunrpc/rpcsvc/mount.x: Likewise.
20386 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
20387 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
20388 * sunrpc/rpcsvc/rex.x: Likewise.
20389 * sunrpc/rpcsvc/rstat.x: Likewise.
20390 * sunrpc/rpcsvc/rusers.x: Likewise.
20391 * sunrpc/rpcsvc/sm_inter.x: Likewise.
20392 * sunrpc/rpcsvc/spray.x: Likewise.
20393 * sunrpc/rpcsvc/yppasswd.x: Likewise.
20394 * sunrpc/rtime.c: Likewise.
20395 * sunrpc/svc.c: Likewise.
20396 * sunrpc/svc_auth.c: Likewise.
20397 * sunrpc/svc_authux.c: Likewise.
20398 * sunrpc/svc_raw.c: Likewise.
20399 * sunrpc/svc_run.c: Likewise.
20400 * sunrpc/svc_simple.c: Likewise.
20401 * sunrpc/svc_tcp.c: Likewise.
20402 * sunrpc/svc_udp.c: Likewise.
20403 * sunrpc/svc_unix.c: Likewise.
20404 * sunrpc/svcauth_des.c: Likewise.
20405 * sunrpc/xcrypt.c: Likewise.
20406 * sunrpc/xdr.c: Likewise.
20407 * sunrpc/xdr_array.c: Likewise.
20408 * sunrpc/xdr_float.c: Likewise.
20409 * sunrpc/xdr_mem.c: Likewise.
20410 * sunrpc/xdr_rec.c: Likewise.
20411 * sunrpc/xdr_ref.c: Likewise.
20412 * sunrpc/xdr_sizeof.c: Likewise.
20413 * sunrpc/xdr_stdio.c: Likewise.
20415 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
20418 2010-08-19 Andreas Schwab <schwab@redhat.com>
20420 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
20422 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
20424 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
20425 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
20426 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
20427 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
20428 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
20429 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
20430 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
20431 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
20432 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
20433 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
20434 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
20435 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
20436 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
20437 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
20439 2010-07-26 Anton Blanchard <anton@samba.org>
20441 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
20442 * malloc/arena.c (heap_trim): Likewise.
20444 2010-08-16 Ulrich Drepper <drepper@redhat.com>
20446 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
20448 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
20449 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
20451 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
20453 * sysdeps/i386/elf/Makefile: New file.
20455 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
20457 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
20458 from fanotify_init.
20459 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
20460 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
20462 2010-08-15 Ulrich Drepper <drepper@redhat.com>
20464 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
20466 * sysdeps/multiarch/strcmp.S: Likewise.
20468 2010-08-14 Ulrich Drepper <drepper@redhat.com>
20470 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
20471 strncase_l-nonascii.
20472 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
20473 Add strncase_l-ssse3.
20474 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
20475 * sysdeps/x86_64/strcmp.S: Likewise.
20476 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
20477 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
20478 * sysdeps/x86_64/strncase.S: New file.
20479 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
20480 * sysdeps/x86_64/strncase_l.S: New file.
20481 * string/Makefile (strop-tests): Add strncasecmp.
20482 * string/test-strncasecmp.c: New file.
20484 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
20487 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
20488 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
20490 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
20492 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
20494 2010-08-12 Ulrich Drepper <drepper@redhat.com>
20496 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
20497 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
20498 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
20500 2010-05-01 Alan Modra <amodra@gmail.com>
20502 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
20503 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
20504 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
20505 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
20506 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
20507 tidying. Don't tail-call __sigjmp_save for static lib.
20508 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
20510 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
20511 (CALL_MCOUNT): Add eh info, and nop after bl.
20512 (TAIL_CALL_SYSCALL_ERROR): New macro.
20513 (PSEUDO_RET): Use it.
20514 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
20515 Correct save location of integer regs and cr.
20516 (_dl_profile_resolve): Correct cr save location. Delete nops
20517 after bl when SHARED. Reduce cfi size a little by better
20518 placement of cfi directives.
20519 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
20520 make a stack frame. Instead use parm save area as a temp.
20521 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
20522 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
20523 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
20524 Don't make a stack frame for parent, use parm save area.
20525 Increase child stack frame to 112 bytes. Don't save unused reg,
20526 and adjust reg usage. Set up cfi on error recovery and
20527 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
20528 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
20529 (__makecontext): Add dummy nop after jump to exit.
20530 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
20531 Use correct parm save area and cr save, reduce stack frame.
20532 Correct cfi for possible PSEUDO_RET frame setup.
20533 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
20534 Branch to local label emitted by PSEUDO_RET rather than
20537 2010-08-12 Andreas Schwab <schwab@redhat.com>
20540 * locale/programs/locale.c (print_assignment): New function.
20541 (show_locale_vars): Use it.
20543 2010-08-11 Ulrich Drepper <drepper@redhat.com>
20545 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
20547 (struct statfs64): Likewise.
20548 (_STATFS_F_FLAGS): Define.
20549 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
20550 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
20551 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
20552 (ST_VALID): Define locally.
20553 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
20554 __statvfs_getflags, use the provided value.
20555 * sysdeps/unix/sysv/linux/kernel-features.h: Define
20556 __ASSUME_STATFS_F_FLAGS.
20558 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
20560 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
20561 Add sys/fanotify.h.
20562 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
20563 fanotify_mask for GLIBC_2.13.
20564 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
20565 fanotify_init and fanotify_mark.
20566 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
20567 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
20569 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
20571 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
20572 prlimit64 for GLIBC_2.13.
20573 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
20575 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
20577 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
20578 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
20579 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
20580 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
20581 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
20583 * sysdeps/unix/sysv/linux/prlimit.c: New file.
20586 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
20587 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
20589 * nss/Makefile: Add rules to build and run tst-nss-test1.
20590 * shlib-versions: Add entry for libnss_test1.
20591 * nss/nss_test1.c: New file.
20592 * nss/tst-nss-test1.c: New file.
20594 * nss/nsswitch.c (__nss_database_custom): Define new variable.
20595 (__nss_configure_lookup): Set appropriate entry in
20596 __nss_configure_lookup to true.
20597 * nss/nsswitch.h: Define enum with indeces of databases in
20598 databases and __nss_database_custom arrays. Declare
20599 __nss_database_custom.
20600 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
20601 to avoid using nscd when custom rules are installed.
20602 * nss/getXXbyYY_r.c: Likewise.
20603 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
20605 * nss/nss_files/files-parse.c: Whitespace fixes.
20607 2010-08-09 Ulrich Drepper <drepper@redhat.com>
20610 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
20611 * posix/fnmatch_loop.c: Likewise.
20613 2010-07-17 Andi Kleen <ak@linux.intel.com>
20615 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
20616 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
20617 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
20618 * Versions.def [GLIBC_2.13]: Add.
20620 2010-08-06 Ulrich Drepper <drepper@redhat.com>
20622 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
20623 Also fail if tpwd after pwuid call is NULL.
20625 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
20627 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
20628 when converting to ms.
20630 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
20632 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
20633 EOPNOTSUPP errors with ENOTTY.
20634 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
20635 EOPNOTSUPP errors with ENOTTY.
20637 2010-07-31 Ulrich Drepper <drepper@redhat.com>
20639 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
20640 Add strcasecmp_l-ssse3.
20641 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
20643 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
20644 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
20645 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
20647 2010-07-30 Ulrich Drepper <drepper@redhat.com>
20649 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
20651 * string/Makefile (strop-tests): Add strcasecmp.
20652 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
20653 strcasecmp_l-nonascii.
20654 (gen-as-const-headers): Add locale-defines.sym.
20655 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
20656 * sysdeps/x86_64/strcasecmp.S: New file.
20657 * sysdeps/x86_64/strcasecmp_l.S: New file.
20658 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
20659 * sysdeps/x86_64/locale-defines.sym: New file.
20660 * string/test-strcasecmp.c: New file.
20662 * string/test-strcasestr.c: Test both ends of the range of characters.
20663 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
20665 2010-07-29 Roland McGrath <roland@redhat.com>
20668 * manual/locale.texi (Yes-or-No Questions): Fix example code.
20670 2010-07-27 Ulrich Drepper <drepper@redhat.com>
20672 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
20675 2010-07-27 Andreas Schwab <schwab@redhat.com>
20677 * manual/memory.texi (Malloc Tunable Parameters): Document
20680 2010-07-26 Roland McGrath <roland@redhat.com>
20683 * configure.in (-fgnu89-inline check): Set and substitute
20684 gnu89_inline, not libc_cv_gnu89_inline.
20685 * configure: Regenerated.
20686 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
20688 2010-07-26 Ulrich Drepper <drepper@redhat.com>
20690 * string/test-strnlen.c: New file.
20691 * string/Makefile (strop-tests): Add strnlen.
20692 * string/tester.c (test_strnlen): Add a few more test cases.
20693 * string/tst-strlen.c: Better error reporting.
20695 * sysdeps/x86_64/strnlen.S: New file.
20697 2010-07-24 Ulrich Drepper <drepper@redhat.com>
20699 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
20700 lower-latency instructions.
20702 2010-07-23 Ulrich Drepper <drepper@redhat.com>
20704 * string/test-strcasestr.c: New file.
20705 * string/test-strstr.c: New file.
20706 * string/Makefile (strop-tests): Add strstr and strcasestr.
20707 * string/str-two-way.h: Don't undefine MAX.
20708 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
20710 2010-07-21 Andreas Schwab <schwab@redhat.com>
20712 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20713 strcasestr-nonascii.
20714 (CFLAGS-strcasestr-nonascii.c): Define.
20715 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
20716 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
20717 Remove unused attribute.
20719 2010-07-20 Roland McGrath <roland@redhat.com>
20721 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
20722 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
20723 ld.so.cache was broken. With it, there is no way to disable dsocaps
20724 like LD_HWCAP_MASK can disable hwcaps.
20726 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
20728 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
20730 2010-07-16 Ulrich Drepper <drepper@redhat.com>
20732 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
20733 call in strcasestr.
20734 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
20735 __strcasestr_sse42_nonascii.
20736 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
20737 strcasestr-nonascii.c.
20738 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
20740 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
20742 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
20743 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
20744 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
20745 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
20747 2010-07-09 Ulrich Drepper <drepper@redhat.com>
20749 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
20752 2010-07-06 Andreas Schwab <schwab@redhat.com>
20755 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
20758 2010-07-06 Ulrich Drepper <drepper@redhat.com>
20760 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
20761 _PC_PIPE_BUF using F_GETPIPE_SZ.
20763 2010-07-05 Roland McGrath <roland@redhat.com>
20765 * manual/arith.texi (Rounding Functions): Fix rint description
20766 implicit in round description.
20768 2010-07-02 Ulrich Drepper <drepper@redhat.com>
20770 * elf/Makefile: Fix linking for a few tests to make recent linker
20773 2010-06-30 Andreas Schwab <schwab@redhat.com>
20775 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
20776 $(common-objpfx)libc_nonshared.a.
20778 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
20780 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
20781 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
20782 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
20783 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
20784 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
20785 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
20786 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
20787 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
20788 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
20789 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
20790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
20791 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
20792 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
20793 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
20794 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
20795 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
20796 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
20797 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
20798 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
20799 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
20800 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
20801 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
20802 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
20803 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
20804 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
20805 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
20806 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
20807 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
20808 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
20809 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
20810 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
20811 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
20812 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
20813 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
20814 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
20815 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
20816 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
20817 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
20818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
20819 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
20820 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
20821 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
20822 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
20823 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
20824 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
20825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
20826 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
20827 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
20829 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
20831 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
20832 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
20833 * string/memmove.c (memmove): Renamed to ...
20834 (MEMMOVE): ...this. Default to memmove.
20835 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
20836 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
20838 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20839 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
20840 mempcpy-ssse3-back memmove-ssse3-back.
20841 * sysdeps/x86_64/multiarch/bcopy.S: New file .
20842 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
20843 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
20844 * sysdeps/x86_64/multiarch/memcpy.S: New file.
20845 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
20846 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
20847 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
20848 * sysdeps/x86_64/multiarch/memmove.c: New file.
20849 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
20850 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
20851 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
20852 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
20853 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
20854 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
20856 (index_Fast_Copy_Backward): Define.
20857 (HAS_ARCH_FEATURE): Define.
20858 (HAS_FAST_REP_STRING): Define.
20859 (HAS_FAST_COPY_BACKWARD): Define.
20861 2010-06-21 Andreas Schwab <schwab@redhat.com>
20863 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
20864 Restore proper fallback handling.
20866 2010-06-19 Ulrich Drepper <drepper@redhat.com>
20869 * posix/group_member.c (__group_member): Correct checking loop.
20871 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
20872 OOM in getpwuid_r correctly. Return error number when the caller
20873 should return, otherwise -1.
20874 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
20875 call returning > 0 value.
20876 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
20878 2010-06-07 Andreas Schwab <schwab@redhat.com>
20880 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
20881 libc_nonshared.a from targets in modules-names.
20883 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
20885 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
20888 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
20890 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
20891 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
20892 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
20893 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
20895 2010-06-02 Andreas Schwab <schwab@redhat.com>
20897 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
20899 2010-06-14 Ulrich Drepper <drepper@redhat.com>
20901 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
20903 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
20904 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20905 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20906 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20907 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20908 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
20910 2010-06-14 Roland McGrath <roland@redhat.com>
20912 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
20914 2010-06-07 Jakub Jelinek <jakub@redhat.com>
20916 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
20917 __REDIRECT followed by __THROW.
20918 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
20919 * posix/getopt.h (getopt): Likewise.
20921 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
20923 * hurd/lookup-at.c (__file_name_lookup_at): Accept
20924 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
20925 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
20927 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
20928 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
20930 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
20932 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
20934 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
20937 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20938 Properly check family and model.
20940 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
20942 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
20944 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
20946 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
20948 2010-05-21 Ulrich Drepper <drepper@redhat.com>
20950 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
20953 2010-05-19 Andreas Schwab <schwab@redhat.com>
20955 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
20958 2010-05-21 Andreas Schwab <schwab@redhat.com>
20960 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
20961 and internal_recvmmsg.
20962 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
20963 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
20964 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
20965 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
20967 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
20968 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
20969 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
20971 2010-05-20 Andreas Schwab <schwab@redhat.com>
20973 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
20975 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
20977 POWER7 optimizations.
20978 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
20979 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
20981 2010-05-19 Ulrich Drepper <drepper@redhat.com>
20983 * version.h: Update for 2.13 development version.
20985 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
20987 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
20988 exceptions. Return 0.
20990 2010-05-07 Roland McGrath <roland@redhat.com>
20992 * elf/ldconfig.c (main): Add a const.
20994 2010-05-06 Ulrich Drepper <drepper@redhat.com>
20996 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
20997 (args_options): Add no-idn option.
20998 (ahosts_keys_int): Add idn_flags to ai_flags.
20999 (parse_option): Handle 'i' option to clear idn_flags.
21001 * malloc/malloc.c (_int_free): Possible race in the most recently
21002 added check. Only act on the data if no current modification
21005 See ChangeLog.17 for earlier changes.