1 2012-07-25 Florian Weimer <fweimer@redhat.com>
3 * Versions.def: Add GLIBC_2.17.
5 * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
6 * include/stdlib.h: Rename __secure_getenv to secure_getenv.
7 Introduce __libc_secure_getenv.
8 * stdlib/Versions: Add secure_getenv and __libc_secure_getenv.
9 * stdlib/secure-getenv.c: Likewise. Update copyright years.
10 * stdlib/tst-secure-getenv.c: New.
11 * stdlib/Makefile (tests): Add testcase.
13 * manual/startup.texi (Environment Access): Document
16 * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
18 * inet/ruserpass.c (ruserpass): Likewise.
19 * malloc/mtrace.c (mtrace): Likewise.
20 * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
21 * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise. Update
23 * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
24 * sysdeps/posix/tempname.c: Likewise. Evaluate
26 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
27 __secure_getenv to __libc_secure_getenv. Update copyright years.
29 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
30 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
31 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
33 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
35 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
36 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
37 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
38 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
39 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
40 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
41 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
42 * ports/sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist: Likewise.
43 * ports/sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Likewise.
44 * ports/sysdeps/unix/sysv/linux/ia64/nptl/libc.abilist: Likewise.
45 * ports/sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist:
47 * ports/sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist:
49 * ports/sysdeps/unix/sysv/linux/mips/mips32/nptl/libc.abilist:
51 * ports/sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libc.abilist:
53 * ports/sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libc.abilist:
55 * ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
57 * ports/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libc.abilist:
59 * ports/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libc.abilist:
61 * ports/sysdeps/unix/sysv/linux/tile/tilepro/nptl/libc.abilist:
64 2012-07-25 Joseph Myers <joseph@codesourcery.com>
66 * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
67 (struct La_i86_retval): Likewise.
68 (struct La_x86_64_regs): Likewise.
69 (struct La_x86_64_retval): Likewise.
70 (struct La_x32_regs): Likewise.
71 (struct La_x32_retval): Likewise.
72 (struct La_ppc32_regs): Likewise.
73 (struct La_ppc32_retval): Likewise.
74 (struct La_ppc64_regs): Likewise.
75 (struct La_ppc64_retval): Likewise.
76 (struct La_sh_regs): Likewise.
77 (struct La_sh_retval): Likewise.
78 (struct La_s390_32_regs): Likewise.
79 (struct La_s390_32_retval): Likewise.
80 (struct La_s390_64_regs): Likewise.
81 (struct La_s390_64_retval): Likewise.
82 (struct La_sparc32_regs): Likewise.
83 (struct La_sparc32_retval): Likewise.
84 (struct La_sparc64_regs): Likewise.
85 (struct La_sparc64_retval): Likewise.
86 (struct audit_ifaces): Remove architecture-specific pltenter and
88 * sysdeps/i386/ldsodefs.h: New file.
89 * sysdeps/powerpc/ldsodefs.h: Likewise.
90 * sysdeps/s390/ldsodefs.h: Likewise.
91 * sysdeps/sh/ldsodefs.h: Likewise.
92 * sysdeps/sparc/ldsodefs.h: Likewise.
93 * sysdeps/x86_64/ldsodefs.h: Likewise.
95 2012-07-25 Marek Polacek <polacek@redhat.com>
98 * math/libm-test.inc (yn_test): Add another test.
99 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
100 to ERANGE when the result is +-Inf.
101 * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
102 * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
103 * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
104 * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
106 2012-07-24 Joseph Myers <joseph@codesourcery.com>
108 * conform/data/time.h-data (NULL): Use macro-constant. Require
110 (CLOCKS_PER_SEC): Use macro instead of constant. Specify type as
112 [ISO11] (TIME_UTC): Use macro-int-constant. Require value > 0.
114 2012-07-23 Thomas Schwinge <thomas@codesourcery.com>
116 * configure.in <sysdeps resolving>: Correct printing
118 * configure: Regenerate.
120 2012-07-22 Thomas Schwinge <thomas@codesourcery.com>
122 * math/w_ilogb.c: Include <limits.h>.
123 * math/w_ilogbl.c: Likewise.
125 2012-07-20 Joseph Myers <joseph@codesourcery.com>
127 * manual/lang.texi (__va_copy): Document primarily as ISO C99
128 va_copy. Document allowing for unavailable va_copy only as
129 pre-C99 compatibility.
130 * manual/string.texi (Copying and Concatenation): Use va_copy
131 instead of __va_copy in concat example.
133 2012-07-20 Pino Toscano <toscano.pino@tiscali.it>
135 * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
136 (__sendto): Use create_address_port. Initialize APORT and deallocate
139 * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
140 with O_NOLINK passed to __file_name_lookup.
142 * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
143 with O_NOLINK passed to __file_name_lookup.
145 * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
146 negative N or less than NGIDS.
148 * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
149 type to string_t. Set ERANGE as errno and return it if NAME is not big
150 enough. Use memcpy instead of strncpy.
152 2012-07-20 Joseph Myers <joseph@codesourcery.com>
154 * elf/Makefile (check-data): Remove.
155 (localplt.data): New vpath directive.
156 ($(objpfx)check-localplt.out): Use localplt.data from vpath
157 instead of $(check-data).
158 * scripts/data/localplt-generic.data: Move to ...
159 * sysdeps/generic/localplt.data: ... here.
160 * scripts/data/localplt-i386-linux-gnu.data: Move to ...
161 * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
162 * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
163 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
165 * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
166 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
168 * scripts/data/localplt-s390-linux-gnu.data: Move to ...
169 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
171 * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
172 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
174 * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
175 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
177 * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
178 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
181 2012-07-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
183 * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
184 PPC32 and PPC64 files.
185 * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
186 * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
188 2012-07-19 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
190 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
191 __makecontext_ret to ...
192 * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
193 ... here and call exit if uc_link is NULL. New file.
194 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
196 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
197 __makecontext_ret to ...
198 * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
199 ... here and call exit if uc_link is NULL. New file.
200 * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
203 2012-07-19 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
205 * elf/elf.h (R_390_IRELATIVE): New definition.
206 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
207 resolver function for IFUNC symbols. Support R_390_IRELATIVE.
208 (elf_machine_lazy_rel): Support R_390_IRELATIVE.
209 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
210 (elf_machine_lazy_rel): Likewise.
211 * sysdeps/s390/dl-irel.h: New file.
212 * sysdeps/s390/s390-64/memcpy.S: New asm code.
213 * sysdeps/s390/s390-64/memset.S: New asm code.
214 * sysdeps/s390/s390-64/memcmp.S: New asm code.
215 * sysdeps/s390/s390-64/multiarch/memset.S: New file.
216 * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
217 * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
218 * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
219 * sysdeps/s390/s390-64/multiarch/Makefile: New file.
220 * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
221 * sysdeps/s390/s390-32/multiarch/Makefile: New file.
222 * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
223 * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
224 * sysdeps/s390/s390-32/multiarch/memset.S: New file.
225 * sysdeps/s390/s390-32/memcpy.S: New asm code.
226 * sysdeps/s390/s390-32/memset.S: New asm code.
227 * sysdeps/s390/s390-32/memcmp.S: New asm code.
229 2012-07-17 Marek Polacek <polacek@redhat.com>
232 * sysdeps/s390/s390-32/configure.in: Remove TLS check.
233 * sysdeps/s390/s390-64/configure.in: Likewise.
234 * sysdeps/sparc/configure.in: Likewise.
235 * sysdeps/powerpc/powerpc32/configure.in: Likewise.
236 * sysdeps/powerpc/powerpc64/configure.in: Likewise.
237 * sysdeps/i386/configure.in: Likewise.
238 * sysdeps/x86_64/configure.in: Likewise.
239 * sysdeps/sh/configure.in: Likewise.
240 * sysdeps/s390/s390-32/configure: Regenerated.
241 * sysdeps/s390/s390-64/configure: Likewise.
242 * sysdeps/x86_64/configure: Likewise.
243 * sysdeps/sh/configure: Likewise.
244 * sysdeps/powerpc/powerpc64/configure: Likewise.
245 * sysdeps/powerpc/powerpc32/configure: Likewise.
246 * sysdeps/sparc/configure: Likwise.
247 * sysdeps/i386/configure: Likewise.
249 * elf/dl-open.c: Comment fixes.
251 2012-07-17 Joseph Myers <joseph@codesourcery.com>
253 * Makefile [CXX] (check-data): Remove.
254 [CXX] (c++-types.data): New vpath directive.
255 [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
256 vpath. Do not allow for C++ type data being missing.
257 * scripts/data/c++-types-alpha-linux-gnu.data: Move to
258 ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
259 * scripts/data/c++-types-ia64-linux-gnu.data: Move to
260 ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
261 * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
262 * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
263 * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
264 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
266 * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
267 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
269 * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
270 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
272 * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
273 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
275 * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
276 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
278 * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
279 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
281 * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
282 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
284 * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
285 * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
287 * elf/tls-macros.h (TLS_LE): Move architecture-specific
288 definitions to architecture-specific files.
292 * sysdeps/i386/tls-macros.h: New file.
293 * sysdeps/powerpc/tls-macros.h: Likewise.
294 * sysdeps/s390/s390-32/tls-macros.h: Likewise.
295 * sysdeps/s390/s390-64/tls-macros.h: Likewise.
296 * sysdeps/sh/tls-macros.h: Likewise.
297 * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
298 * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
299 * sysdeps/x86_64/tls-macros.h: Likewise.
301 2012-07-17 Thomas Schwinge <thomas@codesourcery.com>
303 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
304 zero value for regular exit case.
306 * sysdeps/unix/sysv/linux/x86_64/__start_context.S
307 (__start_context): Preserve zero value for regular exit case.
309 2012-07-17 Thomas Schwinge <thomas@codesourcery.com>
310 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
312 * manual/setjmp.texi (setcontext): Clarify normal process
313 termination when uc_link is the null pointer.
314 * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
317 2012-07-16 Andreas Schwab <schwab@linux-m68k.org>
319 * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
320 preprocessor. Test for each exception mask separately.
322 2012-07-16 Andreas Jaeger <aj@suse.de>
324 * po/ru.po: Update from translation team.
326 2012-07-15 Joseph Myers <joseph@codesourcery.com>
328 * conform/data/string.h-data (NULL): Use macro-constant. Require
330 [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
331 (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
332 (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
333 (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
334 [ISO || ISO99 || ISO11] (*_t): Do not allow.
336 2012-07-13 Andreas Jaeger <aj@suse.de>
338 * po/fr.po: Update from translation team.
340 2012-07-12 Marek Polacek <polacek@redhat.com>
343 * math/libm-test.inc (yn_test): Add test for BZ #14173.
344 * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
347 2012-07-12 Joseph Myers <joseph@codesourcery.com>
350 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
351 Change to 2.4.1 where previously 2.4.0.
352 * sysdeps/unix/sysv/linux/configure: Regenerated.
353 * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
354 (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
356 [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
357 (__ASSUME_AT_CLKTCK): Remove.
358 (__ASSUME_AT_PAGESIZE): Likewise.
359 (__ASSUME_AT_XID): Likewise.
360 (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
361 [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
362 * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
364 (HAVE_AUX_PAGESIZE): Likewise.
365 * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
366 [__ASSUME_AT_CLKTCK]: Make code unconditional.
367 [!__ASSUME_AT_CLKTCK]: Remove conditional code.
369 2012-07-12 Jeroen van Bemmel <jvb127@gmail.com>
372 * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
373 the temporary buffer used to invoke __gethostbyname2_r,
374 __gethostbyaddr_r and gethostbyname4_r to make room for struct
375 host_data / struct gaih_addrtuple.
376 * resolv/nss_dns/dns-host.c (global scope): Move definition of
377 implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
378 header file nss/nsswitch.h.
379 * nss/nsswitch.h (global scope): Add definition of implementation
380 constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
381 resolv/nss_dns/dns-host.c).
383 2012-07-11 Andreas Jaeger <aj@suse.de>
385 * po/fr.po: Update from translation team.
387 * po/sv.po: Update from translation team
388 * po/fr.po: Another update from translation team.
390 2012-07-11 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
392 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
393 for subnormals or multiply small sinh result by itself.
394 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
395 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
397 2012-07-11 David S. Miller <davem@davemloft.net>
399 * sysdeps/sparc/fpu/libm-test-ulps: Update.
401 2012-07-10 Andreas Schwab <schwab@linux-m68k.org>
404 * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
405 (INTERNAL_MARK): Shift it here.
407 2012-07-10 Marek Polacek <polacek@redhat.com>
410 * configure.in (libc_cv_asm_global_directive): Remove test. Replace
411 libc_cv_asm_global_directive with .globl.
412 * configure: Regenerated.
413 * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
415 * sysdeps/i386/configure: Regenerated.
416 * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
418 * sysdeps/x86_64/configure: Regenerated.
419 * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
420 * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
421 * elf/tst-unique2mod2.c: Likewise.
422 * elf/tst-unique2mod1.c: Likewise.
423 * elf/tst-unique1mod2.c: Likewise.
424 * elf/tst-unique1mod1.c: Likewise.
425 * sysdeps/s390/s390-32/sysdep.h: Likewise.
426 * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
427 * sysdeps/s390/s390-64/sysdep.h: Likewise.
428 * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
429 * sysdeps/mach/sysdep.h: Likewise.
430 * sysdeps/i386/sysdep.h: Likewise.
431 * sysdeps/i386/i386-mcount.S: Likewise.
432 * sysdeps/x86_64/_mcount.S: Likewise.
433 * sysdeps/x86_64/sysdep.h: Likewise.
434 * sysdeps/sh/_mcount.S: Likewise.
435 * sysdeps/sh/sysdep.h: Likewise.
436 * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
437 * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
438 * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
439 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
440 * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
441 * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
442 * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
443 * locale/localeinfo.h: Likewise.
444 (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
445 (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
447 2012-07-09 Roland McGrath <roland@hack.frob.com>
450 * manual/charset.texi (Extended Char Intro): Word use fix, "operating
452 * manual/message.texi (The Uniforum approach): Likewise.
453 * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
454 (glibc iconv Implementation): Likewise.
456 2012-07-09 Joseph Myers <joseph@codesourcery.com>
459 * math/s_clog.c (__clog): Avoid scaling a value down where that
460 could result in underflow.
461 * math/s_clog10.c (__clog10): Likewise.
462 * math/s_clog10f.c (__clog10f): Likewise.
463 * math/s_clog10l.c (__clog10l): Likewise.
464 * math/s_clogf.c (__clogf): Likewise.
465 * math/s_clogl.c (__clogl): Likewise.
466 * math/libm-test.inc (clog_test): Add more tests.
467 (clog10_test): Likewise.
468 * sysdeps/i386/fpu/libm-test-ulps: Update.
469 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
471 2012-07-06 Andreas Schwab <schwab@linux-m68k.org>
474 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
475 by 7 not 8 to examine high bit of fractional part.
478 * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
479 for call to __mcount_internal.
480 * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
481 (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
482 * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
484 2012-07-06 Joseph Myers <joseph@codesourcery.com>
487 * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
488 approximation for values within 0x1p-13f of an odd multiple of
490 * math/libm-test.inc (tan_test): Do not allow spurious underflow
491 exception. Add more tests.
492 * sysdeps/i386/fpu/libm-test-ulps: Update.
495 * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
496 inputs and return -1 for them. Do not check for +Inf in case not
498 * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
499 * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
500 (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
501 and return -1 for them. Do not check for +Inf in case not
503 * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
505 (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
506 and return -1 for them. Do not check for +Inf in case not
508 * math/libm-test.inc (expm1_test): Add more tests. Do not allow
510 * sysdeps/i386/fpu/libm-test-ulps: Update.
511 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
513 2012-07-06 Mike Frysinger <vapier@gentoo.org>
515 * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
517 2012-07-05 Joseph Myers <joseph@codesourcery.com>
521 * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
522 could result in spurious underflow. Scale down values above
523 DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
524 * math/s_csqrtf.c (__csqrtf): Likewise.
525 * math/s_csqrtl.c (__csqrtl): Likewise.
526 * math/libm-test.inc (csqrt_test): Add more tests. Do not allow
528 * sysdeps/i386/fpu/libm-test-ulps: Update.
529 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
531 2012-07-04 Andreas Schwab <schwab@linux-m68k.org>
533 * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
535 * catgets/xopen-msg.awk: New file.
536 * catgets/xopen-msg.sed: Removed.
538 * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
540 * intl/po2test.awk: New file.
541 * intl/po2test.sed: Removed.
543 2012-07-04 Joseph Myers <joseph@codesourcery.com>
546 * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
547 or multiply small sinh result by itself.
548 * math/s_ctanf.c (__ctanf): Likewise.
549 * math/s_ctanh.c (__ctanh): Likewise.
550 * math/s_ctanhf.c (__ctanhf): Likewise.
551 * math/s_ctanhl.c (__ctanhl): Likewise.
552 * math/s_ctanl.c (__ctanl): Likewise.
553 * math/libm-test.inc (ctan_test_tonearest): New function.
554 (ctan_test_towardzero): Likewise.
555 (ctan_test_downward): Likewise.
556 (ctan_test_upward): Likewise.
557 (ctanh_test_tonearest): Likewise.
558 (ctanh_test_towardzero): Likewise.
559 (ctanh_test_downward): Likewise.
560 (ctanh_test_upward): Likewise.
561 (main): Call these new functions.
562 * sysdeps/i386/fpu/libm-test-ulps: Update.
563 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
565 2012-07-03 Mike Frysinger <vapier@gentoo.org>
567 * .gitignore: Delete /ports entry.
569 2012-07-03 Andreas Jaeger <aj@suse.de>
571 * po/bg.po: Update from translation team.
572 * po/cs.po: Likewise.
573 * po/de.po: Likewise.
574 * po/hr.po: Likewise.
575 * po/nl.pl: Likewise.
576 * po/pl.po: Likewise.
577 * po/vi.po: Likewise.
579 2012-07-03 Joseph Myers <joseph@codesourcery.com>
581 * Makeconfig [!+link] (+link-before-libc): New variable.
582 [!+link] (+link-after-libc): Likewise.
583 [!+link] (+link-tests): Likewise.
584 [!+link] (+link): Define in terms of $(+link-before-libc) and
586 [!+link-static] (+link-static-before-libc): New variable.
587 [!+link-static] (+link-static-after-libc): Likewise.
588 [!+link-static] (+link-static-tests): Likewise.
589 [!+link-static] (+link-static): Define in terms of
590 $(+link-static-before-libc) and $(+link-static-after-libc).
591 [build-shared] (link-libc-before-gnulib): New variable.
592 [build-shared] (link-libc-tests): Likewise.
593 [build-shared] (link-libc): Define in terms of
594 $(link-libc-before-gnulib).
595 [!build-shared] (link-libc-tests): New variable.
596 (link-libc-static-tests): New variable.
597 [!gnulib] (gnulib-arch): New variable.
598 [!gnulib] (gnulib-tests): Likewise.
599 [!gnulib] (static-gnulib-arch): Likewise.
600 [!gnulib] (static-gnulib-tests): Likewise.
601 [!gnulib] (gnulib): Use $(gnulib-arch). Do not use $(libgcc_eh).
602 Define with "=" instead of ":=".
603 [!gnulib] (static-gnulib): Use $(static-gnulib-arch). Do not use
604 -lgcc_eh $(libunwind). Define with "=" instead of ":=".
605 * Rules (binaries-all-notests): New variable.
606 (binaries-all-tests): Likewise.
607 (binaries-static-notests): Likewise.
608 (binaries-static-tests): Likewise.
609 (binaries-all): Define using $(binaries-all-notests) and
610 $(binaries-all-tests).
611 (binaries-static): Define using $(binaries-static-notests) and
612 $(binaries-static-tests).
613 (binaries-shared-tests): New variable.
614 (binaries-shared-notests): Likewise.
615 (binaries-shared): Remove variable.
616 ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
617 ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
618 ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
619 ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
620 ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
621 ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
622 * elf/Makefile (sln-modules): New variable.
623 (extra-objs): Add $(sln-modules:=.o).
624 (ldconfig-modules): Add static-stubs.
625 ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
626 * elf/static-stubs.c: New file.
629 * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
630 by 7 not 8 to examine high bit of fractional part. Use volatile
631 variables when splitting into final array of floats if
632 __FLT_EVAL_METHOD__ != 0.
633 * math/libm-test.inc (cos_test): Add another test.
634 (sin_test): Likewise.
635 * sysdeps/i386/fpu/libm-test-ulps: Update.
638 * math/libm-test.inc (cosh_test): Add more tests.
640 * version.h (RELEASE): Set to "development".
641 (VERSION): Set to "2.16.90".
643 2012-06-30 Carlos O'Donell <carlos_odonell@mentor.com>
645 * NEWS: Update copyright. Remove last-updated date.
646 Mention math library bug fixes and timezone data changes.
647 * README: Mention GNU/Hurd, x32, and HPPA support status.
649 2012-06-28 Thomas Schwinge <thomas@codesourcery.com>
651 * manual/contrib.texi (Contributors): Sort alphabetically by last name.
653 2012-06-27 Andreas Jaeger <aj@suse.de>
655 * manual/contrib.texi (Contributors): Add Samuel Thibault.
657 2012-06-25 Andreas Jaeger <aj@suse.de>
659 * sysdeps/s390/fpu/libm-test-ulps: Update.
661 2012-06-23 Andreas Schwab <schwab@linux-m68k.org>
662 Thomas Schwinge <thomas@codesourcery.com>
664 * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
665 * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
666 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
669 2012-06-23 Thomas Schwinge <thomas@codesourcery.com>
671 * sysdeps/mach/start.c: Remove file.
672 * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
673 * sysdeps/i386/init-first.c: Fix comment regarding start.S.
674 * sysdeps/sh/init-first.c: Likewise.
676 * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
677 registers for frame unwinding purposes, add CFI directives.
678 * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
679 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
680 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
683 * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
684 __fortify_fail returning.
685 * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
687 * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
688 sysdeps/sh/____longjmp_chk.S.
689 * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
690 on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
691 * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
692 (gen-as-const-headers): Append sigaltstack-offsets.sym.
694 * sysdeps/sh/abort-instr.h: New file.
695 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
696 process in case exit returns.
698 * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
699 initialize the GOT register before use.
701 * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
702 calculation of ARGC > 4.
704 * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
705 meaningful names to some local labels.
707 2012-06-22 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
708 Kaz Kojima <kkojima@rr.iij4u.or.jp>
710 * sysdeps/unix/sysv/linux/sh/bits/atomic.h
711 (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
712 (__arch_compare_and_exchange_val_16_acq): Likewise.
713 (__arch_compare_and_exchange_val_32_acq): Likewise.
714 (atomic_exchange_and_add): Fix gUSA sequence.
715 (atomic_add): Likewise.
716 (atomic_add_negative): Likewise.
717 (atomic_add_zero): Likewise.
718 (atomic_bit_test_set): Likewise.
720 2012-06-22 Andreas Schwab <schwab@redhat.com>
723 * include/link.h (struct link_map): Add l_free_initfini.
724 * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
726 * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
727 * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
728 * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
731 2012-06-22 Carlos O'Donell <carlos_odonell@mentor.com>
733 * configure.in: Use AC_LANG_SOURCE.
734 * configure: Regenerate.
736 2012-06-22 Roland McGrath <roland@hack.frob.com>
738 * configure.in (libc_cv_localstatedir): New substituted variable.
739 * configure: Regenerated.
740 * config.make.in (localstatedir): New variable, substituted from
741 libc_cv_localstatedir.
742 * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
743 * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
744 ${prefix}/var to /var when we change ${prefix}/etc to /etc.
745 * sysdeps/gnu/configure: Regenerated.
747 2012-06-21 Jeff Law <law@redhat.com>
750 * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
751 free. Simplify list management for _LIBC case.
753 2012-06-21 Joseph Myers <joseph@codesourcery.com>
756 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
757 Clear sign bit of 64-bit integer value before comparing against
760 * sysdeps/mach/configure: Regenerated.
762 2012-06-21 H.J. Lu <hongjiu.lu@intel.com>
765 * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
767 2012-06-21 Jeff Law <law@redhat.com>
770 * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection. Use
771 uint16_t for elements in the "seen" array to avoid char overflows.
772 * elf/dl-fini.c (_dl_sort_fini): Likewise.
773 * elf/dl-open.c (dl_open_worker): Likewise.
775 2012-06-21 Carlos O'Donell <carlos_odonell@mentor.com>
777 * scripts/list-sources.sh: Scan PORTS for translations.
778 * po/libc.pot: Regenerated.
780 2012-06-21 Andreas Jaeger <aj@suse.de>
783 * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
785 * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
786 * bits/byteswap-16.h (__bswap_16): Likewise.
787 * bits/byteswap.h (__bswap_constant_16): Likewise.
789 2012-06-18 H.J. Lu <hongjiu.lu@intel.com>
792 * sysdeps/i386/fpu_control.h: Removed.
793 * sysdeps/x86_64/fpu_control.h: Moved to ...
794 * sysdeps/x86/fpu_control.h: Here.
796 * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
797 (_FPU_SETCW): Likewise.
799 2012-06-15 H.J. Lu <hongjiu.lu@intel.com>
802 * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
803 * sysdeps/x86/fpu/bits/mathinline.h: This.
804 * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
808 * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
809 functions if __x86_64__ is defined.
811 2012-06-15 Chung-Lin Tang <cltang@codesourcery.com>
813 * string/endian.h: Add !__ASSEMBLER__ condition for including
814 conversion interfaces.
816 2012-06-15 Joseph Myers <joseph@codesourcery.com>
819 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
820 of ABS(x) in calculating zero to negative powers other than odd
822 * math/libm-test.inc (pow_test): Add more tests.
824 2012-06-15 Andreas Jaeger <aj@suse.de>
826 * manual/contrib.texi (Contributors): Update entry of Liubov
827 Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
830 2012-06-15 Cyril Hrubis <metan@ucw.cz>
832 * string/string.h: Add __wur to GNU version of strerror_r.
834 2012-06-14 H.J. Lu <hongjiu.lu@intel.com>
837 * string/Makefile (tests): Add tst-strtok_r.
838 * string/tst-strtok_r.c: New file.
839 * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
840 RAX_LP/RDX_LP on SAVE_PTR.
842 2012-06-14 Roland McGrath <roland@hack.frob.com>
844 * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
846 2012-06-14 Joseph Myers <joseph@codesourcery.com>
848 * libm_test.inc (csqrt_test): Allow more spurious underflow
855 2012-06-13 Carlos O'Donell <carlos_odonell@mentor.com>
857 * po/Makefile (libc.pot): Use UTF-8 charset.
859 2012-06-13 Paul Pluzhnikov <ppluzhnikov@google.com>
862 Suppress sign-conversion warning from FD_SET.
863 See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
864 * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
865 not unsigned long int.
866 * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
868 2012-06-12 H.J. Lu <hongjiu.lu@intel.com>
872 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
873 __extern_always_inline instead of __extern_inline.
874 (__signbitf): Support __SSE2_MATH__ and C++ namespace.
875 (__signbit): Likewise.
876 (__signbitl): Support C++ namespace.
877 (lrintf): New inline function.
891 (nearbyint): Likewise.
892 (nearbyintf): Likewise.
894 2012-06-12 Thomas Schwinge <thomas@codesourcery.com>
896 * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
897 non-default versions.
899 2012-06-11 Roland McGrath <roland@hack.frob.com>
902 * manual/argp.texi (Argp): Reword argp_parse description slightly.
904 2012-06-09 Thomas Schwinge <thomas@codesourcery.com>
906 * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
907 (FE_UPWARD, FE_DOWNWARD): Don't define.
908 * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
909 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
911 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
913 * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
914 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
916 2012-06-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
918 * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
919 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
920 * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
921 * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
923 2012-06-06 H.J. Lu <hongjiu.lu@intel.com>
926 * sysdeps/i386/fpu/bits/fenv.h: Removed.
927 * sysdeps/i386/fpu/Implies: New file.
928 * sysdeps/x86_64/fpu/Implies: Likewise.
929 * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
930 * sysdeps/x86/fpu/bits/fenv.h: This.
932 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
935 2012-06-06 Siddhesh Poyarekar <siddhesh@redhat.com>
938 * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
939 character 0xffff that matches the last element of the
942 2012-06-05 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
944 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
947 2012-06-05 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
949 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
950 values higher than 25.6283.
952 2012-06-04 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
954 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
955 subnormal exponent extraction and add some __builtin_expect.
956 * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
957 Fix for subnormal mantissa calculation.
959 2012-06-04 Mike Frysinger <vapier@gentoo.org>
961 * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
962 cpu2 is -1 and errno is not ENOSYS.
964 2012-06-04 H.J. Lu <hongjiu.lu@intel.com>
967 * sysdeps/i386/i486/bits/string.h: Renamed to ...
968 * sysdeps/x86/bits/string.h: This.
969 * sysdeps/x86_64/bits/string.h: Removed.
971 * sysdeps/i386/i486/bits/string.h: Define inline functions only
972 if not compiling for x86-64, but compiling for >= i486.
974 * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
975 * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
977 * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
978 New macro from Linux kernel 3.4.0.
979 (FP_XSTATE_MAGIC2): Likewise.
980 (FP_XSTATE_MAGIC2_SIZE): Likewise.
981 (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
982 (struct _fpx_sw_bytes): New struct.
983 (struct _xsave_hdr): Likewise.
984 (struct _ymmh_state): Likewise.
985 (struct _xstate): Likewise.
987 * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
988 * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
989 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
990 * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
991 * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
992 * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
994 * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
995 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
996 * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
997 * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
998 * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
999 * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
1001 2012-06-04 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
1004 * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
1005 * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
1006 (sysdep_headers): Include sys/platform/ppc.h.
1007 * sysdeps/powerpc/test-gettimebase.c: Test for
1008 __ppc_get_timebase() to catch future ISA opcode/insn changes.
1009 * manual/Makefile (appendices): Include platform.texi.
1010 * manual/contrib.texi (Contributors): Update @node pointers.
1011 * manual/maint.texi (Maintenance): Likewise.
1012 (Platform): New node.
1013 * manual/platform.texi: New file. Document the new features.
1015 2012-06-04 Siddhesh Poyarekar <siddhesh@redhat.com>
1016 Jakub Jelinek <jakub@redhat.com>
1019 * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
1020 where __builtin_expect is unavailable.
1022 2012-06-03 David S. Miller <davem@davemloft.net>
1024 * stdlib/longlong.h: Updated from GCC.
1026 2012-06-02 Andreas Schwab <schwab@linux-m68k.org>
1029 * sysdeps/powerpc/powerpc32/mcount.c: New file.
1030 * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
1032 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
1033 (GLIBC_2.16): Likewise.
1035 2012-06-01 H.J. Lu <hongjiu.lu@intel.com>
1037 * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
1039 2012-06-01 Joseph Myers <joseph@codesourcery.com>
1041 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
1042 (default-abi): New variable.
1043 * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
1044 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
1046 * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
1048 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
1050 * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
1053 * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
1054 definition. Document in comment.
1056 2012-06-01 David S. Miller <davem@davemloft.net>
1058 * stdlib/longlong.h: Updated from GCC.
1060 2012-06-01 H.J. Lu <hongjiu.lu@intel.com>
1063 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
1064 Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
1065 sys/debugreg.h sys/io.h here.
1066 * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
1067 sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
1069 * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
1070 Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
1071 * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
1072 * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
1073 * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
1074 * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
1076 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
1077 Define only if __x86_64__ is defined.
1079 2012-06-01 Joseph Myers <joseph@codesourcery.com>
1082 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
1083 Use int64_t for variable i.
1084 * math/libm-test.inc (fmod_test): Add more tests.
1086 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
1087 z computation is not scheduled after fetestexcept.
1088 * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
1089 Use math_force_eval instead of asm to ensure calculation scheduled
1090 before exception test.
1091 * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
1092 Ensure a1 + u.d computation is not scheduled after fetestexcept.
1094 2012-06-01 Aurelien Jarno <aurelien@aurel32.net>
1096 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
1097 computation is not scheduled after fetestexcept.
1099 2012-06-01 H.J. Lu <hongjiu.lu@intel.com>
1102 * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
1103 * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
1105 2012-06-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1107 * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
1108 * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
1110 2012-05-31 H.J. Lu <hongjiu.lu@intel.com>
1113 * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
1115 (__WCHAR_MIN): Support __WORDSIZE == 64.
1116 (__WCHAR_MAX): Likewise.
1118 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
1119 * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
1122 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
1123 Defined with __SWORD_TYPE if __x86_64__ isn't defined.
1126 * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
1127 * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
1129 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
1130 * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
1132 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
1133 Defined to 1 if __x86_64__ isn't defined.
1134 (_STAT_VER_LINUX_OLD): New.
1135 (st_atime): Remove duplicate.
1136 (st_mtime): Likewise.
1137 (st_ctime): Likewise.
1139 2012-05-31 David S. Miller <davem@davemloft.net>
1141 * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
1144 2012-06-01 Andreas Schwab <schwab@linux-m68k.org>
1146 * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
1150 * elf/dl-reloc.c: Include <_itoa.h>.
1151 (_dl_reloc_bad_type): Remove use of INTUSE.
1152 * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
1153 * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
1154 * stdio-common/psiginfo.c (psiginfo): Likewise.
1155 * stdio-common/psignal.c (psignal): Likewise.
1156 * string/strsignal.c (strsignal): Likewise.
1157 * include/signal.h (_sys_siglist): Declare hidden proto.
1158 * stdio-common/itoa-digits.c: Include <_itoa.h>. Replace
1159 INTVARDEF with libc_hidden_data_def.
1160 * stdio-common/itoa-udigits.c: Likewise.
1161 * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
1162 (_itoa_lower_digits_internal): Remove declaration.
1163 (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
1164 * sysdeps/gnu/siglist.c (_sys_siglist_internal)
1165 (_sys_sigabbrev_internal): Remove aliases.
1166 (_sys_siglist): Define hidden alias.
1168 2012-05-31 Markus Trippelsdorf <markus@trippelsdorf.de>
1170 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1173 2012-05-31 H.J. Lu <hongjiu.lu@intel.com>
1176 * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
1177 * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
1179 * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
1180 * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
1181 * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
1182 * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
1183 * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
1184 * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
1186 * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
1187 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
1188 * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
1190 * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
1198 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
1199 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
1200 * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
1202 * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
1203 * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
1204 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
1205 * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
1206 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
1207 * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
1209 * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
1210 * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
1212 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
1213 * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
1215 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
1216 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
1217 * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
1219 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
1220 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
1222 * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
1224 * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
1225 * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
1226 * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
1228 * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
1230 * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
1232 2012-05-31 Joseph Myers <joseph@codesourcery.com>
1234 * math/math.h (M_El): Use two more decimal places.
1235 (M_LOG2El): Likewise.
1236 (M_LOG10El): Likewise.
1238 (M_LN10l): Likewise.
1240 (M_PI_2l): Likewise.
1241 (M_PI_4l): Likewise.
1242 (M_1_PIl): Likewise.
1243 (M_2_PIl): Likewise.
1244 (M_2_SQRTPIl): Likewise.
1245 (M_SQRT2l): Likewise.
1246 (M_SQRT1_2l): Likewise.
1248 2012-05-31 David S. Miller <davem@davemloft.net>
1250 * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
1251 values between float registers.
1252 * sysdeps/sparc/sparc64/memset.S: Likewise.
1253 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
1255 2012-05-31 Mike Frysinger <vapier@gentoo.org>
1257 * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
1258 -D_FORTIFY_SOURCE=1.
1259 (CPPFLAGS-tst-longjmp_chk.c): Define.
1260 (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
1261 (CPPFLAGS-tst-longjmp_chk2.c): Define.
1262 * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
1263 CFLAGS-tst-wchar-h.c.
1265 2012-05-31 Marek Polacek <polacek@redhat.com>
1268 * include/mntent.h (__setmntent_internal, __getmntent_r_internal
1269 __endmntent_internal): Remove declaration.
1270 (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
1271 (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
1272 * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
1274 2012-05-30 David S. Miller <davem@davemloft.net>
1276 * sysdeps/sparc/sparc32/soft-fp/q_util.c
1277 (___Q_simulate_exceptions): Use real FP ops rather than writing
1279 * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
1282 2012-05-30 H.J. Lu <hongjiu.lu@intel.com>
1285 * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
1286 * sysdeps/x86/bits/xtitypes.h: This.
1288 * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
1289 * sysdeps/x86/bits/wordsize.h: This.
1291 * sysdeps/i386/bits/huge_vall.h: Renamed to ...
1292 * sysdeps/x86/bits/huge_vall.h: This.
1294 * sysdeps/i386/bits/select.h: Removed.
1295 * sysdeps/x86_64/bits/select.h: Renamed to ...
1296 * sysdeps/x86/bits/select.h: This.
1298 * sysdeps/i386/bits/setjmp.h: Removed.
1299 * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
1300 * sysdeps/x86/bits/setjmp.h: This.
1302 * sysdeps/i386/bits/mathdef.h: Removed.
1303 * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
1304 * sysdeps/x86/bits/mathdef.h: This.
1306 2012-05-30 Andreas Schwab <schwab@linux-m68k.org>
1309 * include/sys/socket.h (__connect_internal)
1310 (__libc_sa_len_internal): Remove declaration.
1311 (__connect, __libc_sa_len): Declare hidden_proto.
1312 (SA_LEN): Remove use of INTUSE.
1313 * socket/connect.c: Add libc_hidden_def.
1314 * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
1315 * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
1316 * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
1318 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1319 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1320 * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
1321 of adding _internal alias.
1323 2012-05-30 H.J. Lu <hongjiu.lu@intel.com>
1326 * sysdeps/i386/bits/link.h: Removed.
1327 * sysdeps/i386/bits/linkmap.h: Likewise.
1328 * sysdeps/x86_64/bits/link.h: Renamed to ...
1329 * sysdeps/x86/bits/link.h: This.
1330 * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
1331 * sysdeps/x86/bits/linkmap.h: This.
1333 * sysdeps/i386/bits/endian.h: Removed.
1334 * sysdeps/x86_64/bits/endian.h: Renamed to ...
1335 * sysdeps/x86/bits/endian.h: This.
1337 * sysdeps/i386/bits/byteswap.h: Removed.
1338 * sysdeps/i386/bits/byteswap-16.h: Likewise.
1339 * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
1340 * sysdeps/x86/bits/byteswap.h: This.
1341 * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
1342 * sysdeps/x86/bits/byteswap-16.h: This.
1343 * sysdeps/i386/Implies: Add x86.
1344 * sysdeps/x86_64/Implies: Likewise.
1346 2012-05-30 David S. Miller <davem@davemloft.net>
1348 * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
1349 (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
1350 * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
1351 (FP_TRAPPING_EXCEPTIONS): Define.
1352 * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
1353 (FP_TRAPPING_EXCEPTIONS): Define.
1354 * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
1355 subnormals only when inexact has been signalled or underflow
1356 exceptions are enabled.
1357 (_FP_PACK_CANONICAL): Likewise.
1359 2012-05-30 H.J. Lu <hongjiu.lu@intel.com>
1362 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
1363 Defined with __UWORD_TYPE if __x86_64__ isn't defined.
1365 2012-05-30 Richard Henderson <rth@twiddle.net>
1367 * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
1368 with #ifndef NOT_IN_libc.
1370 * scripts/abilist.awk: Accept 8 fields. Handle Alpha functions
1371 marked to avoid plt entry.
1373 2012-05-30 H.J. Lu <hongjiu.lu@intel.com>
1376 * Makeconfig (default-abi): New macro.
1377 (abi-includes): Likewise.
1378 ($(common-objpfx)soversions.mk): Remove WORDSIZE check. Use
1379 $(abi-$(default-abi)-lib-soname) for soname if defined.
1380 ($(common-objpfx)gnu/lib-names.stmp): Generate from
1382 * Makefile (installed-stubs): Likewise.
1383 * include/stubs-biarch.h: Removed.
1384 * scripts/lib-names.awk: Only handle one library at a time.
1385 * scripts/soversions.awk: Remove WORDSIZE support.
1386 * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
1388 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
1390 (syscall-list-default-condition): Likewise.
1391 (syscall-list-default-condition): Likewise.
1392 (syscall-list-includes): Likewise.
1393 ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
1394 syscall-list-* with abi-*. Handle undefined abi-variants.
1395 * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
1396 * sysdeps/unix/sysv/linux/i386/Implies: New file.
1397 * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
1398 * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
1399 * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
1400 * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
1402 (syscall-list-32-options): Likewise.
1403 (syscall-list-32-condition): Likewise.
1404 (syscall-list-64-options): Likewise.
1405 (syscall-list-64-condition): Likewise.
1406 * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
1408 * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
1411 (abi-64-ld-soname): New macro.
1412 * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
1413 * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
1416 * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
1417 * sysdeps/x86_64/x32/shlib-versions: Likewise.
1419 2012-05-30 Joseph Myers <joseph@codesourcery.com>
1421 * sysdeps/unix/sysv/linux/kernel-features.h
1422 (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
1423 * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
1424 include <kernel-features.h>.
1425 [!__NR_ftruncate64]: Remove conditional code.
1426 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1427 [__NR_ftruncate64]: Make code unconditional.
1428 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1429 * sysdeps/unix/sysv/linux/truncate64.c: Do not
1430 include <kernel-features.h>.
1431 [!__NR_ftruncate64]: Remove conditional code.
1432 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1433 [__NR_ftruncate64]: Make code unconditional.
1434 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1435 * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
1436 include <kernel-features.h>.
1437 [!__NR_ftruncate64]: Remove conditional code.
1438 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1439 [__NR_ftruncate64]: Make code unconditional.
1440 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1441 * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
1442 include <kernel-features.h>.
1443 [!__NR_ftruncate64]: Remove conditional code.
1444 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1445 [__NR_ftruncate64]: Make code unconditional.
1446 [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1448 * configure.in (libc_cv_fpie): Weaken to a compile test using
1450 * configure: Regenerated.
1452 2012-05-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1454 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
1455 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
1456 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
1457 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
1459 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
1460 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
1461 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
1462 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
1463 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
1464 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
1467 2012-05-27 David S. Miller <davem@davemloft.net>
1469 * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
1471 (__Q_simulate_exceptions): Return void. Change to simulate
1472 exceptions by writing into the %fsr.
1473 * sysdeps/sparc/sparc64/soft-fp/qp_util.c
1474 (__Qp_handle_exceptions): Likewise.
1476 * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
1477 __Qp_handle_exceptions.
1478 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
1479 __Qp_handle_exceptions.
1480 * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
1481 as unused and give dummy FP_RND_NEAREST initializer.
1482 (FP_INHIBIT_RESULTS): Define.
1483 (___Q_simulate_exceptions): Update declaration.
1484 (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
1486 * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
1487 as unused and give dummy FP_RND_NEAREST initializer.
1488 (__Qp_handle_exceptions): Update declaration.
1489 (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
1492 2012-05-27 Thomas Schwinge <thomas@codesourcery.com>
1494 * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
1495 the temporary FPU control word.
1496 * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
1497 * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
1498 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
1499 * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
1500 * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
1501 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
1502 * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
1503 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
1504 * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
1505 * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
1506 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
1508 2012-05-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1510 * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
1513 2012-05-27 Chung-Lin Tang <cltang@codesourcery.com>
1515 * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
1516 * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
1517 * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
1518 * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
1520 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
1521 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
1524 2012-05-27 Ulrich Drepper <drepper@gmail.com>
1526 * po/h.po: Update from translation team.
1528 2012-05-26 Andreas Schwab <schwab@linux-m68k.org>
1530 * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
1532 * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
1533 handling of denormals.
1534 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
1535 * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
1536 * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
1537 * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
1538 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
1539 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
1540 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
1543 2012-05-26 Marek Polacek <polacek@redhat.com>
1546 * math/libm-test.inc (fma_test): Don't always expect underflow
1549 2012-05-26 Siddhesh Poyarekar <siddhesh@redhat.com>
1552 * elf/tst-execstack.c: Include stackinfo.h.
1553 (do_test): Adjust test case to ensure that pthread_getattr_np
1554 behaviour remains the same after marking stack executable.
1556 2012-05-25 Joseph Myers <joseph@codesourcery.com>
1558 * sysdeps/unix/sysv/linux/kernel-features.h
1559 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
1560 * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
1562 [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
1563 [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
1564 * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
1566 [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
1567 [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
1569 2012-05-25 H.J. Lu <hongjiu.lu@intel.com>
1571 * configure.in: Define the default includes to being none.
1572 * configure: Regenerated.
1574 2012-05-25 Roland McGrath <roland@hack.frob.com>
1576 * sysdeps/x86_64/__longjmp.S: Add a static probe here.
1577 * sysdeps/x86_64/setjmp.S: Likewise.
1578 * sysdeps/i386/bsd-setjmp.S: Likewise.
1579 * sysdeps/i386/bsd-_setjmp.S: Likewise.
1580 * sysdeps/i386/setjmp.S: Likewise.
1581 * sysdeps/i386/__longjmp.S: Likewise.
1582 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
1583 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1585 * include/stap-probe.h: New file.
1586 * configure.in: Handle --enable-systemtap.
1587 * configure: Regenerated.
1588 * config.h.in (USE_STAP_PROBE): New #undef.
1589 * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
1590 * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
1591 * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
1593 2012-05-25 Joseph Myers <joseph@codesourcery.com>
1596 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
1597 to 2.4.0 where earlier.
1598 * sysdeps/unix/sysv/linux/configure: Regenerated.
1599 * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
1600 <kernel-features.h>.
1601 [__ASSUME_32BITUIDS]: Make code unconditional.
1602 [!__ASSUME_32BITUIDS]: Remove conditional code.
1603 * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
1604 <kernel-features.h>.
1605 [__ASSUME_32BITUIDS]: Make code unconditional.
1606 [!__ASSUME_32BITUIDS]: Remove conditional code.
1607 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
1608 [__ASSUME_32BITUIDS]: Make code unconditional.
1609 (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
1610 * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
1611 <kernel-features.h>.
1612 [__ASSUME_32BITUIDS]: Make code unconditional.
1613 [!__ASSUME_32BITUIDS]: Remove conditional code.
1614 * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
1615 <kernel-features.h>.
1616 [__ASSUME_32BITUIDS]: Make code unconditional.
1617 [!__ASSUME_32BITUIDS]: Remove conditional code.
1618 * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
1619 <kernel-features.h>.
1620 [__ASSUME_32BITUIDS]: Make code unconditional.
1621 [!__ASSUME_32BITUIDS]: Remove conditional code.
1622 * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
1623 <kernel-features.h>.
1624 [__ASSUME_32BITUIDS]: Make code unconditional.
1625 [!__ASSUME_32BITUIDS]: Remove conditional code.
1626 * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
1627 <kernel-features.h>.
1628 [__ASSUME_32BITUIDS]: Make code unconditional.
1629 [!__ASSUME_32BITUIDS]: Remove conditional code.
1630 * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
1631 <kernel-features.h>.
1632 [__ASSUME_32BITUIDS]: Make code unconditional.
1633 [!__ASSUME_32BITUIDS]: Remove conditional code.
1634 * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
1635 <kernel-features.h>.
1636 [__ASSUME_32BITUIDS]: Make code unconditional.
1637 [!__ASSUME_32BITUIDS]: Remove conditional code.
1638 * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
1639 <kernel-features.h>.
1640 [__ASSUME_32BITUIDS]: Make code unconditional.
1641 [!__ASSUME_32BITUIDS]: Remove conditional code.
1642 * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
1643 <kernel-features.h>.
1644 [__ASSUME_32BITUIDS]: Make code unconditional.
1645 [!__ASSUME_32BITUIDS]: Remove conditional code.
1646 * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
1647 <kernel-features.h>.
1648 [__ASSUME_32BITUIDS]: Make code unconditional.
1649 [!__ASSUME_32BITUIDS]: Remove conditional code.
1650 * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
1651 <kernel-features.h>.
1652 [__NR_setresgid] (__setresgid): Do not declare.
1653 [__ASSUME_32BITUIDS]: Make code unconditional.
1654 [!__ASSUME_32BITUIDS]: Remove conditional code.
1655 * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
1656 <kernel-features.h>.
1657 [__NR_setresuid] (__setresuid): Do not declare.
1658 [__ASSUME_32BITUIDS]: Make code unconditional.
1659 [!__ASSUME_32BITUIDS]: Remove conditional code.
1660 * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
1661 <kernel-features.h>.
1662 [__ASSUME_32BITUIDS]: Make code unconditional.
1663 [!__ASSUME_32BITUIDS]: Remove conditional code.
1664 * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
1665 <kernel-features.h>.
1666 [__ASSUME_32BITUIDS]: Make code unconditional.
1667 [!__ASSUME_32BITUIDS]: Remove conditional code.
1668 * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
1669 <kernel-features.h>.
1670 [__ASSUME_32BITUIDS]: Make code unconditional.
1671 [!__ASSUME_32BITUIDS]: Remove conditional code.
1672 * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
1673 <kernel-features.h>.
1674 [__ASSUME_32BITUIDS]: Make code unconditional.
1675 [!__ASSUME_32BITUIDS]: Remove conditional code.
1676 * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
1677 <kernel-features.h>.
1678 [__ASSUME_32BITUIDS]: Make code unconditional.
1679 [!__ASSUME_32BITUIDS]: Remove conditional code.
1680 * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
1681 <kernel-features.h>.
1682 [__ASSUME_32BITUIDS]: Make code unconditional.
1683 [!__ASSUME_32BITUIDS]: Remove conditional code.
1684 * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
1685 <kernel-features.h>.
1686 [__ASSUME_32BITUIDS]: Make code unconditional.
1687 [!__ASSUME_32BITUIDS]: Remove conditional code.
1688 * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
1689 <kernel-features.h>.
1690 [__ASSUME_32BITUIDS]: Make code unconditional.
1691 [!__ASSUME_32BITUIDS]: Remove conditional code.
1692 * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
1693 <kernel-features.h>.
1694 [__ASSUME_32BITUIDS]: Make code unconditional.
1695 [!__ASSUME_32BITUIDS]: Remove conditional code.
1696 * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
1697 <kernel-features.h>.
1698 [__ASSUME_32BITUIDS]: Make code unconditional.
1699 [!__ASSUME_32BITUIDS]: Remove conditional code.
1700 * sysdeps/unix/sysv/linux/kernel-features.h
1701 (__ASSUME_SETRESUID_SYSCALL): Remove.
1702 (__ASSUME_SETRESGID_SYSCALL): Likewise.
1703 (__ASSUME_32BITUIDS): Likewise.
1704 (__ASSUME_LDT_WORKS): Likewise.
1705 (__ASSUME_O_DIRECTORY): Likewise.
1706 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
1707 architecture but not kernel version.
1708 (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
1709 (__ASSUME_MMAP2_SYSCALL): Likewise.
1710 (__ASSUME_STAT64_SYSCALL): Likewise.
1711 (__ASSUME_IPC64): Likewise.
1712 * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
1713 <kernel-features.h>.
1714 [__ASSUME_32BITUIDS]: Make code unconditional.
1715 [!__ASSUME_32BITUIDS]: Remove conditional code.
1716 * sysdeps/unix/sysv/linux/opendir.c: Do not include
1717 <kernel-features.h>.
1718 [__ASSUME_O_DIRECTORY]: Make code unconditional.
1719 * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
1720 132096]: Remove conditional code.
1721 [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
1722 * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
1723 <kernel-features.h>.
1724 [__ASSUME_32BITUIDS]: Make code unconditional.
1725 [!__ASSUME_32BITUIDS]: Remove conditional code.
1726 * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
1727 <kernel-features.h>.
1728 [__ASSUME_32BITUIDS]: Make code unconditional.
1729 [!__ASSUME_32BITUIDS]: Remove conditional code.
1730 * sysdeps/unix/sysv/linux/setegid.c: Do not include
1731 <kernel-features.h>.
1732 [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
1734 (__setresgid): Do not declare.
1735 [__ASSUME_32BITUIDS]: Make code unconditional.
1736 [!__ASSUME_32BITUIDS]: Remove conditional code.
1737 * sysdeps/unix/sysv/linux/seteuid.c: Do not include
1738 <kernel-features.h>.
1739 [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
1741 (__setresuid): Do not declare.
1742 [__ASSUME_32BITUIDS]: Make code unconditional.
1743 [!__ASSUME_32BITUIDS]: Remove conditional code.
1744 * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
1745 <kernel-features.h>.
1746 [__ASSUME_32BITUIDS]: Make code unconditional.
1747 [!__ASSUME_32BITUIDS]: Remove conditional code.
1748 * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
1749 <kernel-features.h>.
1750 [__ASSUME_32BITUIDS]: Make code unconditional.
1751 [!__ASSUME_32BITUIDS]: Remove conditional code.
1753 2012-05-25 Richard Henderson <rth@twiddle.net>
1755 * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
1756 dl_hwcap to ifunc resolver.
1757 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
1759 * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
1760 dl_hwcap to ifunc resolver.
1761 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
1763 2012-05-24 Joseph Myers <joseph@codesourcery.com>
1766 * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
1767 for |x| <= 2**-26, not 2**-57.
1768 * math/libm-test.inc (acos_test): Do not allow spurious underflow
1771 2012-05-24 Jeff Law <law@redhat.com>
1773 * stdio-common/Makefile (tests): Add bug25.
1774 * stdio-common/bug25.c: New test.
1776 2012-05-24 H.J. Lu <hongjiu.lu@intel.com>
1779 * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
1780 multiple of MALLOC_ALIGNMENT in size.
1781 (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
1783 2012-05-24 Joseph Myers <joseph@codesourcery.com>
1785 * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
1787 (FILENAME_MAX): Use macro-int-constant.
1788 (FOPEN_MAX): Use macro-int-constant. Require >= 8.
1789 (_IOFBF): Use macro-int-constant.
1792 (SEEK_CUR): Likewise.
1793 (SEEK_END): Likewise.
1794 (SEEK_SET): Likewise.
1795 (TMP_MAX): Likewise.
1796 (EOF): Use macro-int-constant. Require < 0.
1797 (NULL): Use macro-constant. Require == 0.
1798 (stdin): Require type to be FILE *.
1801 * conform/data/stdlib.h-data (EXIT_FAILURE): Use
1803 (EXIT_SUCCESS): Likewise.
1804 (NULL): Use macro-constant. Require == 0.
1805 (RAND_MAX): Use macro-int-constant.
1806 [ISO99 || ISO11] (lldiv_t): Require also for these standards.
1807 [C99-based standards] (strtof): Require function.
1808 [C99-based standards] (strtold): Likewise.
1809 [C99-based standards] (strtoll): Likewise.
1810 [C99-based standards] (strtoull): Likewise.
1811 [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
1812 [ISO || ISO99 || ISO11] (limits.h): Likewise.
1813 [ISO || ISO99 || ISO11] (math.h): Likewise.
1814 [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
1815 (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
1816 [ISO || ISO99 || ISO11] (*_t): Do not allow.
1818 2012-05-24 Andreas Schwab <schwab@linux-m68k.org>
1821 * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
1822 * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
1823 * intl/dgettext.c (DCGETTEXT): Likewise.
1824 * intl/gettext.c (DCGETTEXT): Likewise.
1825 * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
1826 * posix/regex_internal.h (gettext): Likewise.
1827 * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
1829 * include/argz.h (__argz_count_internal)
1830 (__argz_stringify_internal): Remove declaration.
1831 (__argz_count, __argz_stringify): Declare hidden proto.
1832 * intl/dcgettext.c: Remove use of INTDEF.
1833 * string/argz-count.c: Replace INTDEF with libc_hidden_def.
1834 * string/argz-stringify.c: Likewise.
1835 * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
1836 (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
1837 Declare hidden proto.
1838 * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
1839 (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
1840 Declare hidden proto.
1841 * include/stdio.h (__asprintf_internal): Don't declare.
1842 (__asprintf): Don't define as macro. Declare hidden proto.
1843 * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
1844 (__fsetlocking): Declare hidden proto.
1845 * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
1846 (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
1848 (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
1849 (_IO_setlinebuf): Remove use of INTUSE.
1850 (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
1851 (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
1852 (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
1854 * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
1855 (_IO_do_flush): Remove use of INTUSE.
1856 (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
1857 (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
1858 (_IO_adjust_column, _IO_least_wmarker)
1859 (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
1860 (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
1861 (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
1862 (_IO_default_doallocate, _IO_wdefault_doallocate)
1863 (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
1864 (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
1865 (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
1866 (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
1867 (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
1868 (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
1869 (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
1870 (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
1871 (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
1872 (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
1873 (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
1874 (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
1875 (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
1877 (_IO_flush_all_internal, _IO_adjust_column_internal)
1878 (_IO_default_uflow_internal, _IO_default_finish_internal)
1879 (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
1880 (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
1881 (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
1882 (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
1883 (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
1884 (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
1885 (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
1886 (_IO_file_xsgetn_internal, _IO_file_stat_internal)
1887 (_IO_file_close_internal, _IO_file_close_it_internal)
1888 (_IO_file_underflow_internal, _IO_file_overflow_internal)
1889 (_IO_file_init_internal, _IO_file_attach_internal)
1890 (_IO_file_fopen_internal, _IO_file_read_internal)
1891 (_IO_file_sync_internal, _IO_file_seek_internal)
1892 (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
1893 (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
1894 (_IO_str_underflow_internal, _IO_str_overflow_internal)
1895 (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
1896 (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
1897 (_IO_list_all_internal, _IO_link_in_internal)
1898 (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
1899 (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
1900 (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
1901 (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
1902 (_IO_do_write_internal, _IO_padn_internal)
1903 (_IO_getline_info_internal, _IO_getline_internal)
1904 (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
1905 (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
1906 (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
1907 (_IO_vfscanf_internal, _IO_vfprintf_internal)
1908 (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
1909 (_IO_init_internal, _IO_un_link_internal): Don't declare.
1910 * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
1911 with libc_hidden_ver, remove use of INTUSE.
1912 * libio/genops.c: Likewise.
1913 * libio/freopen.c: Likewise.
1914 * libio/freopen64.c: Likewise.
1915 * libio/iofclose.c: Likewise.
1916 * libio/iofdopen.c: Likewise.
1917 * libio/iofflush.c: Likewise.
1918 * libio/iofflush_u.c: Likewise.
1919 * libio/iofgets.c: Likewise.
1920 * libio/iofgets_u.c: Likewise.
1921 * libio/iofopen.c: Likewise.
1922 * libio/iofopncook.c: Likewise.
1923 * libio/iofread.c: Likewise.
1924 * libio/iofread_u.c: Likewise.
1925 * libio/ioftell.c: Likewise.
1926 * libio/iofwrite.c: Likewise.
1927 * libio/iogetline.c: Likewise.
1928 * libio/iogets.c: Likewise.
1929 * libio/iogetwline.c: Likewise.
1930 * libio/iopadn.c: Likewise.
1931 * libio/iopopen.c: Likewise.
1932 * libio/ioseekoff.c: Likewise.
1933 * libio/ioseekpos.c: Likewise.
1934 * libio/iosetbuffer.c: Likewise.
1935 * libio/iosetvbuf.c: Likewise.
1936 * libio/ioungetc.c: Likewise.
1937 * libio/ioungetwc.c: Likewise.
1938 * libio/iovdprintf.c: Likewise.
1939 * libio/iovsprintf.c: Likewise.
1940 * libio/iovsscanf.c: Likewise.
1941 * libio/memstream.c: Likewise.
1942 * libio/obprintf.c: Likewise.
1943 * libio/oldfileops.c: Likewise.
1944 * libio/oldiofclose.c: Likewise.
1945 * libio/oldiofdopen.c: Likewise.
1946 * libio/oldiofopen.c: Likewise.
1947 * libio/oldiopopen.c: Likewise.
1948 * libio/oldstdfiles.c: Likewise.
1949 * libio/putc.c: Likewise.
1950 * libio/setbuf.c: Likewise.
1951 * libio/setlinebuf.c: Likewise.
1952 * libio/stdfiles.c: Likewise.
1953 * libio/strops.c: Likewise.
1954 * libio/vasprintf.c: Likewise.
1955 * libio/vscanf.c: Likewise.
1956 * libio/vsnprintf.c: Likewise.
1957 * libio/vswprintf.c: Likewise.
1958 * libio/wfiledoalloc.c: Likewise.
1959 * libio/wfileops.c: Likewise.
1960 * libio/wgenops.c: Likewise.
1961 * libio/wmemstream.c: Likewise.
1962 * libio/wstrops.c: Likewise.
1963 * libio/__fpurge.c: Likewise.
1964 * libio/__fsetlocking.c: Likewise.
1965 * assert/assert.c: Likewise.
1966 * debug/fgets_chk.c: Likewise.
1967 * debug/fgets_u_chk.c: Likewise.
1968 * debug/fread_chk.c: Likewise.
1969 * debug/fread_u_chk.c: Likewise.
1970 * debug/gets_chk.c: Likewise.
1971 * debug/obprintf_chk.c: Likewise.
1972 * debug/vasprintf_chk.c: Likewise.
1973 * debug/vdprintf_chk.c: Likewise.
1974 * debug/vsnprintf_chk.c: Likewise.
1975 * debug/vsprintf_chk.c: Likewise.
1976 * malloc/mtrace.c: Likewise.
1977 * misc/error.c: Likewise.
1978 * misc/syslog.c: Likewise.
1979 * stdio-common/asprintf.c: Likewise.
1980 * stdio-common/fxprintf.c: Likewise.
1981 * stdio-common/getw.c: Likewise.
1982 * stdio-common/isoc99_fscanf.c: Likewise.
1983 * stdio-common/isoc99_scanf.c: Likewise.
1984 * stdio-common/isoc99_vfscanf.c: Likewise.
1985 * stdio-common/isoc99_vscanf.c: Likewise.
1986 * stdio-common/isoc99_vsscanf.c: Likewise.
1987 * stdio-common/printf-prs.c: Likewise.
1988 * stdio-common/printf_fp.c: Likewise.
1989 * stdio-common/printf_fphex.c: Likewise.
1990 * stdio-common/printf_size.c: Likewise.
1991 * stdio-common/putw.c: Likewise.
1992 * stdio-common/scanf.c: Likewise.
1993 * stdio-common/sprintf.c: Likewise.
1994 * stdio-common/tmpfile.c: Likewise.
1995 * stdio-common/vfprintf.c: Likewise.
1996 * stdio-common/vfscanf.c: Likewise.
1997 * stdlib/strfmon_l.c: Likewise.
1998 * sunrpc/openchild.c: Likewise.
1999 * sunrpc/xdr_stdio.c: Likewise.
2000 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
2001 * sysdeps/mach/hurd/tmpfile.c: Likewise.
2003 2012-05-24 Roland McGrath <roland@hack.frob.com>
2005 * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
2007 * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
2008 in the third column, to generate for the shared library an IFUNC
2009 that uses _dl_vdso_vsym.
2010 * Makerules (COMPILE.c, compile-stdin.c): New variables.
2011 * Makeconfig (object-suffixes-noshared): New variable.
2013 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
2014 (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
2015 (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
2016 (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
2019 * include/sys/time.h (__gettimeofday): Remove macro.
2020 (__gettimeofday, gettimeofday): Add libc_hidden_proto.
2021 * time/gettimeofday.c (__gettimeofday): Remove #undef.
2023 (__gettimeofday): Add libc_hidden_def.
2024 (gettimeofday): Add libc_hidden_weak.
2025 * sysdeps/mach/gettimeofday.c: Likewise.
2026 * sysdeps/posix/gettimeofday.c: Likewise.
2027 * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
2028 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
2029 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
2030 (__gettimeofday_internal): Remove strong_alias.
2031 (__gettimeofday): Add libc_hidden_def.
2032 (gettimeofday): Add libc_hidden_weak.
2033 * sysdeps/unix/syscalls.list (gettimeofday):
2034 Remove __gettimeofday_internal alias.
2036 2012-05-24 Daniel Jacobowitz <drow@false.org>
2037 H.J. Lu <hongjiu.lu@intel.com>
2040 * malloc/malloc.c (SMALLBIN_CORRECTION): New.
2041 (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
2042 (largebin_index_32_big): New.
2043 (largebin_index): Use it for 16-byte alignment.
2044 (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ. Don't update
2045 correction with front_misalign.
2047 2012-05-24 H.J. Lu <hongjiu.lu@intel.com>
2049 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
2050 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
2052 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
2054 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
2056 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
2058 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
2060 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
2062 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
2064 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
2066 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
2068 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
2070 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
2072 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
2075 * scripts/data/c++-types-x32-linux-gnu.data: New file.
2076 * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
2078 2012-05-24 Joseph Myers <joseph@codesourcery.com>
2082 * math/libm-test.inc (exp_test): Add test from bug 14036.
2083 (pow_test): Add test from bug 10846.
2085 * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
2087 (special_function): Do not include flags in test name.
2088 (parse_args): Likewise.
2089 * sysdeps/i386/fpu/libm-test-ulps: Update.
2090 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2091 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
2092 * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
2093 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2095 * math/gen-libm-test.pl (%beautify): Add entries for underflow
2097 * math/libm-test.inc ("Philosophy"): Update comment about
2099 (UNDERFLOW_EXCEPTION): New macro.
2100 (UNDERFLOW_EXCEPTION_OK): Likewise.
2101 (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
2102 (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
2103 (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
2104 (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
2105 (INVALID_EXCEPTION_OK): Update value.
2106 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
2107 (OVERFLOW_EXCEPTION_OK): Likewise.
2108 (IGNORE_ZERO_INF_SIGN): Likewise.
2109 (test_exceptions): Handle underflow exceptions.
2110 (acos_test): Update for underflow exception expectations.
2111 (cexp_test): Likewise.
2112 (clog_test): Likewise.
2113 (clog10_test): Likewise.
2114 (csqrt_test): Likewise.
2115 (ctan_test): Likewise.
2116 (ctanh_test): Likewise.
2117 (exp_test): Likewise.
2118 (exp10_test): Likewise.
2119 (exp2_test): Likewise.
2120 (expm1_test): Likewise.
2121 (fma_test): Likewise.
2122 (j0_test): Likewise.
2123 (jn_test): Likewise.
2124 (nexttoward_test): Likewise.
2125 (pow_test): Likewise.
2126 (scalbn_test): Likewise.
2127 (scalbln_test): Likewise.
2128 (tan_test): Likewise.
2129 (y1_test): Likewise.
2130 * sysdeps/i386/fpu/libm-test-ulps: Update.
2131 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2133 2012-05-23 David S. Miller <davem@davemloft.net>
2135 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
2136 (__libc_sigaction): Remove unused local variables.
2138 2012-05-23 H.J. Lu <hongjiu.lu@intel.com>
2140 * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
2142 2012-05-23 Paul Eggert <eggert@cs.ucla.edu>
2144 mktime: avoid signed integer overflow
2145 * time/mktime.c (__mktime_internal): Do not mishandle the case
2146 where diff == INT_MIN.
2148 mktime: simplify computation of average
2149 * time/mktime.c (ranged_convert): Use new time_t_avg function
2150 instead of rolling our own (probably-slower) code.
2152 mktime: do not assume signed right shift propagates sign bit
2153 * time/mktime.c (isdst_differ): New static function.
2154 (__mktime_internal): No need to normalize tm_isdst now.
2155 (__mktime_internal, not_equal_tm): Use isdst_differ to compare
2158 mktime: merge another wrapv change from gnulib
2159 * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
2160 from some compilers.
2162 mktime: remove incorrect attempt at unusual arithmetics
2163 * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
2164 The code didn't really work on such machines anyway.
2165 (TYPE_MINIMUM): Assume two's complement.
2166 (twos_complement_arithmetic): Verify that long_int and time_t
2167 are two's complement (or unsigned, in the latter case).
2169 mktime: check signed shifts on long_int and time_t, too
2170 * time/mktime.c (SHR): Check that shifts work as desired
2171 on the types long_int and time_t too, as SHR is used on
2174 mktime: do not assume 'long' is wide enough
2175 * time/mktime.c (verify): Move decl up.
2176 (long_int): New type.
2177 (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
2178 to remove assumption in the code that 'long' is wide enough to
2179 store year values. This assumption is not true on x32 and on
2180 some non-glibc platforms.
2182 mktime: merge wrapv change from gnulib
2183 * time/mktime.c (WRAPV): New macro.
2184 (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
2185 (guess_time_tm, __mktime_internal): Do not assume that signed
2186 integer overflow wraps around; modern compilers generate code
2187 where this assumption is no longer valid.
2189 2012-05-23 H.J. Lu <hongjiu.lu@intel.com>
2191 * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
2192 Replace "jmp L(pseudo_end)" with "ret".
2193 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
2196 2012-05-23 Andreas Jaeger <aj@suse.de>
2198 * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
2199 * sysdeps/unix/sysv/linux/poll.c: Remove file.
2201 2012-05-23 Andreas Jaeger <aj@suse.de>
2202 Maximilian Attems <max@stro.at>
2204 * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
2207 2012-05-23 H.J. Lu <hongjiu.lu@intel.com>
2209 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
2210 code so that pseudo_end is just ret and the stack pointer is
2211 correct also for static library in error case.
2213 2012-05-23 Joseph Myers <joseph@codesourcery.com>
2215 * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
2216 move to syscalls.list.
2217 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
2218 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
2219 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
2220 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
2222 * manual/install.texi (Running make install): Do not mention Linux
2223 kernel version for which pt_chown is not needed.
2224 (Linux): Do not mention problems with nscd with 2.0 kernels.
2225 * INSTALL: Regenerated.
2227 2012-05-23 Andreas Jaeger <aj@suse.de>
2229 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
2230 (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
2232 * sysdeps/unix/sysv/linux/s390/bits/mman.h
2233 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
2234 * sysdeps/unix/sysv/linux/sh/bits/mman.h
2235 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
2236 * sysdeps/unix/sysv/linux/i386/bits/mman.h
2237 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
2238 * sysdeps/unix/sysv/linux/sparc/bits/mman.h
2239 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
2240 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
2241 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
2242 * sysdeps/unix/sysv/linux/bits/in.h
2243 (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
2245 2012-05-22 Roland McGrath <roland@hack.frob.com>
2247 * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
2248 (PREPARE_VERSION): Just use assert instead, it will be elided
2249 under [NDEBUG] anyway.
2251 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
2253 * sysdeps/unix/sysv/linux/Makefile: Include
2254 $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
2255 (sysdep_routines): Remove sysctl.
2256 * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
2257 * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
2258 * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
2259 * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
2260 * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
2262 2012-05-22 Andreas Jaeger <aj@suse.de>
2264 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
2265 that pseudo_end is just ret and the stack pointer is correct also
2266 for static library in error case.
2268 2012-05-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2271 * nss/nsswitch.c (defconfig_entries): New variable.
2272 (__nss_database_lookup): Don't leak defconfig entries.
2273 (nss_parse_service_list): Don't leak on error paths.
2274 (free_database_entries): New function.
2275 (free_defconfig): New function.
2276 (free_mem): Move common code to free_database_entries.
2278 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
2280 * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
2282 * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
2284 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
2285 (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
2286 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
2288 (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
2289 (INTERNAL_SYSCALL_TYPES): Likewise.
2290 (LOAD_ARGS_TYPES_[1-6]): Likewise.
2291 (LOAD_REGS_TYPES_[1-6]): Likewise.
2292 (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
2293 (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
2295 2012-05-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2297 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
2298 copysignl for GLIBC_2_0.
2299 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
2300 finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
2301 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
2302 logbl for GLIBC_2_0.
2303 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
2304 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
2306 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
2308 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
2309 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
2311 * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
2314 * time/mktime.c: Update copyright years.
2316 2012-05-22 Paul Eggert <eggert@cs.ucla.edu>
2318 mktime: merge comment-quoting-style change from gnulib
2319 * time/mktime.c: Quote 'like this' in comments.
2320 The GNU coding standards suggest that we no longer quote `like this',
2321 as "`" and "'" are typically rendered asymmetrically nowadays.
2322 The typical gnulib style is to quote 'like this' when quoting
2323 code, and "like this" when quoting English.
2325 * time/mktime.c (compile-command): Add "-I.".
2327 mktime: merge mktime-internal.h change from gnulib
2328 * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
2330 mktime: merge time_r change from gnulib
2331 * time/mktime.c [!_LIBC]: Do not include "time_r.h".
2333 mktime: merge DEBUG change from gnulib
2334 * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
2335 case system <time.h> has a #define.
2337 mktime: merge <sys/types.h> change from gnulib
2338 * time/mktime.c: Do not include <sys/types.h>; no longer needed,
2339 since <time.t> is now guaranteed to define time_t.
2341 mktime: merge HAVE_CONFIG_H change from gnulib
2342 * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
2344 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
2346 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
2349 * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
2351 (struct rusage): Use anonymous union to pad each field to
2354 2012-05-21 David S. Miller <davem@davemloft.net>
2356 * Makefules (o-iterator): Remove .s cases.
2357 (compile-command.s): Delete.
2358 (COMPILE.s): Delete.
2359 * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
2361 2012-05-21 Joseph Myers <joseph@codesourcery.com>
2363 * configure.in (libc_cv_predef_stack_protector): Only consider
2364 "foobar" and "__stack_chk_fail" lines in libc_undefs.
2365 * configure: Regenerated.
2367 2012-05-21 H.J. Lu <hongjiu.lu@intel.com>
2369 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
2370 New macro. Use R*LP on int and pointer.
2371 (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
2372 * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
2373 * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
2374 * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
2376 * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
2377 [__WORDSIZE_TIME64_COMPAT32] instead of
2378 [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
2379 (struct utmp): Likewise.
2380 * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
2381 * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
2383 (__WORDSIZE_TIME64_COMPAT32): This.
2384 * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
2385 * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
2386 * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
2387 * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
2388 * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
2389 (__WORDSIZE_TIME64_COMPAT32): New macro.
2391 2012-05-21 Andreas Jaeger <aj@suse.de>
2393 * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
2394 only if [SHARED]. Add prototype for __wcschr_ia32.
2396 2012-05-21 Roland McGrath <roland@hack.frob.com>
2398 * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
2399 of %rbp unmolested in the jmp_buf while mangling the low bits.
2400 * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
2401 unmolested high bits of %rbp while demangling the low bits.
2402 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
2404 2012-05-21 Andreas Jaeger <aj@suse.de>
2406 * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
2407 * sunrpc/svc_simple.c: Use it for registerrpc.
2408 * sunrpc/xcrypt.c: Use it for passwd2des.
2410 * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
2412 2012-05-21 H.J. Lu <hongjiu.lu@intel.com>
2414 * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
2415 Don't define if [__SYSCALL_WORDSIZE != 32].
2416 * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
2419 2012-05-21 Bruno Haible <bruno@clisp.org>
2420 Andreas Jaeger <aj@suse.de>
2422 [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
2423 * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
2424 inptr and inend for must_buffer_ch.
2425 * wcsmbs/tst-mbsnrtowcs.c: Remove file.
2426 * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
2427 * stdio-common/Makefile (tests): Remove bug15.
2428 (bug15-ENV): Remove macro.
2429 * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
2432 2012-05-19 Andreas Jaeger <aj@suse.de>
2433 Roland McGrath <roland@hack.frob.com>
2435 * manual/contrib.texi: Completely rewritten. It contains now an
2436 alphabetical list of contributors and their contributions.
2438 2012-05-21 Richard Henderson <rth@twiddle.net>
2440 * misc/getauxval.c (__getauxval): Use unsigned long int.
2441 * misc/sys/auxv.h: Include <sys/cdefs.h>.
2442 (getauxval): Use unsigned long int.
2444 2012-05-21 H.J. Lu <hongjiu.lu@intel.com>
2446 * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
2448 2012-05-21 Roland McGrath <roland@hack.frob.com>
2450 * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
2451 (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
2452 __alignof__ (long double).
2454 2012-05-21 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2456 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2458 2012-05-20 Richard Henderson <rth@twiddle.net>
2460 * misc/getauxval.c: New file.
2461 * misc/sys/auxv.h: New file.
2462 * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
2463 (routines): Add getauxval.
2464 * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
2465 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
2466 * elf/dl-sysdep.c (_dl_auxv): Remove.
2467 (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
2468 * elf/dl-support.c (_dl_auxv): New variable.
2469 (_dl_aux_init): Initialize it.
2470 * manual/startup.texi (Auxiliary Vector): New node.
2471 * sysdeps/generic/bits/hwcap.h: New file.
2472 * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
2473 * sysdeps/powerpc/sysdep.h: ... here. Include it.
2474 * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
2475 * sysdeps/sparc/sysdep.h: ... here. Include it.
2476 * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
2477 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
2478 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2480 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
2481 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
2482 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
2483 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
2484 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
2485 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
2486 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
2487 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
2489 2012-05-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2491 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2493 2012-05-19 David S. Miller <davem@davemloft.net>
2495 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2497 2012-05-19 Joseph Myers <joseph@codesourcery.com>
2500 * math/s_ccosh.c: Include <float.h>
2501 (__ccosh): Avoid internal overflow calculating sinh and cosh
2502 values before multiplying by sin and cos values.
2503 * math/s_ccoshf.c: Likewise.
2504 * math/s_ccoshl.c: Likewise.
2505 * math/s_csin.c: Likewise.
2506 * math/s_csinf.c: Likewise.
2507 * math/s_csinl.c: Likewise.
2508 * math/s_csinh.c: Likewise.
2509 * math/s_csinhf.c: Likewise.
2510 * math/s_csinhl.c: Likewise.
2511 * math/libm-test.inc (ccos_test): Add more tests.
2512 (ccosh_test): Likewise.
2513 (csin_test): Likewise.
2514 (csinh_test): Likewise.
2515 * sysdeps/i386/fpu/libm-test-ulps: Update.
2516 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2518 2012-05-19 H.J. Lu <hongjiu.lu@intel.com>
2520 * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
2521 * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
2523 * sysdeps/x86_64/x32/_itoa.h: Add comment.
2525 2012-05-19 Joseph Myers <joseph@codesourcery.com>
2527 * sysdeps/powerpc/soft-fp/Makefile: Remove file.
2528 * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
2529 * sysdeps/powerpc/soft-fp/Versions: Likewise.
2530 * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
2531 * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
2532 * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
2533 * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
2534 * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
2535 * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
2536 * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
2537 * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
2538 * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
2539 * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
2540 * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
2541 * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
2542 * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
2543 * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
2544 * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
2545 * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
2546 * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
2547 * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
2548 * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
2549 * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
2550 * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
2551 * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
2552 * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
2553 * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
2554 * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
2555 * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
2556 * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
2557 * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
2559 2012-05-18 Andreas Jaeger <aj@suse.de>
2561 * csu/.gitignore: Delete.
2563 2012-05-18 H.J. Lu <hongjiu.lu@intel.com>
2565 * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
2566 (timex): Use __syscall_slong_t.
2568 2012-05-18 Andreas Jaeger <aj@suse.de>
2569 Carlos O'Donell <carlos_odonell@mentor.com>
2571 * manual/install.texi (Configuring and compiling): Update
2572 description about files modified in the source directory.
2573 * INSTALL: Regenerated.
2575 2012-05-18 H.J. Lu <hongjiu.lu@intel.com>
2577 * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
2578 value. Use "or" to set return value to -1.
2579 * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
2580 negate return value.
2582 2012-05-18 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
2584 * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
2585 CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
2586 failure if the compiler has Graphite support disabled.
2587 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
2589 * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
2590 CFLAGS-memmove.c): Likewise.
2591 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
2594 2012-05-18 H.J. Lu <hongjiu.lu@intel.com>
2596 * sysdeps/x86_64/x32/_itoa.h: New file.
2598 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
2599 getdents system call only if kernel and user dirents have the
2600 same d_ino and d_off.
2602 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
2603 LLONG_MAX != LONG_MAX.
2604 (_itoa_word): Use _ITOA_WORD_TYPE on value.
2605 (_fitoa_word): Likewise.
2607 * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
2609 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
2610 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
2611 * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
2613 * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
2614 include <bits/wordsize.h>. Check __x86_64__ instead of
2616 (sigcontext): Use "__uint64_t" instead of "unsigned long int"
2617 if __x86_64__ is defined. Use anonymous union on fpstate.
2619 * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
2622 2012-05-18 Andreas Schwab <schwab@linux-m68k.org>
2624 * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
2625 INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
2626 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
2627 Refer to _rtld_local_ro instead of _rtld_global_ro.
2628 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
2630 * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
2632 * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
2634 * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
2635 * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
2636 of _rtld_global, and rtld_progname instead of _dl_argv[0].
2638 * sysdeps/powerpc/powerpc32/dl-machine.c
2639 (__elf_machine_runtime_setup) [PROF]: Don't reference
2642 2012-05-18 Andreas Jaeger <aj@suse.de>
2644 * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
2645 function only available for GCCs before 3.4 since GCC 3.4
2646 introduced a builtin.
2648 (llrintf): Likewise.
2656 (nearbyint): Likewise.
2657 (nearbyintf): Likewise.
2663 2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
2665 * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
2666 on both fields and cast pointer to __syscall_ulong_t.
2668 * bits/types.h (__fsword_t): New type.
2669 * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
2670 sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
2671 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2672 (__FSWORD_T_TYPE): Likewise.
2673 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2674 (__FSWORD_T_TYPE): Likewise.
2675 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2676 (__FSWORD_T_TYPE): Likewise.
2677 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
2678 (__FSWORD_T_TYPE): Likewise.
2679 * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
2680 __SWORD_TYPE with __fsword_t.
2681 (statfs64): Likewise.
2683 2012-05-17 David S. Miller <davem@davemloft.net>
2685 * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
2687 2012-05-17 Andreas Jaeger <aj@suse.de>
2689 * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
2692 2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
2694 * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
2696 2012-05-17 Andreas Jaeger <aj@suse.de>
2698 * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
2701 2012-05-17 Chris Metcalf <cmetcalf@tilera.com>
2703 * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
2705 2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
2707 * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
2708 * sysdeps/x86_64/tst-mallocalign1.c: New file.
2710 2012-05-17 Andreas Jaeger <aj@suse.de>
2711 Carlos O'Donell <carlos_odonell@mentor.com>
2714 * sysdeps/x86_64/multiarch/init-arch.h
2715 (bit_YMM_Usable): Rename to...
2716 (bit_AVX_Usable): ... this.
2717 (bit_FMA4_Usable): New macro.
2718 (bit_XMM_state): New macro.
2719 (bit_YMM_state): New macro.
2720 [__ASSEMBLER__] (index_YMM_Usable): Rename to...
2721 [__ASSEMBLER__] (index_AVX_Usable): ... this.
2722 [__ASSEMBLER__] (index_FMA4_Usable): New macro.
2723 (CPUID_OSXSAVE): New macro.
2724 (CPUID_AVX): New macro.
2725 (CPUID_FMA4): New macro.
2726 (index_YMM_Usable): Rename to...
2727 (index_AVX_Usable): ... this.
2728 (HAS_AVX): Use HAS_ARCH_FEATURE.
2729 (HAS_FMA4): Likewise.
2730 (HAS_YMM_USABLE): Remove.
2731 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2732 Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
2734 * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
2735 * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
2736 * sysdeps/x86_64/multiarch/Makefile: Likewise.
2737 * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
2738 * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
2740 2012-05-17 Chris Metcalf <cmetcalf@tilera.com>
2742 * math/libm-test.c: Support platforms without multiple rounding modes.
2743 * math/bug-nextafter.c: Support platforms without FP exceptions.
2744 * math/bug-nexttoward.c: Likewise.
2745 * math/test-fenv.c: Likewise.
2746 * math/test-misc.c: Likewise.
2747 * stdlib/bug-getcontext.c: Likewise.
2749 2012-05-17 Andreas Jaeger <aj@suse.de>
2751 * manual/examples/search.c (critter_cmp): Change signature to
2753 * manual/string.texi (Collation Functions): Likewise.
2755 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
2757 * bits/types.h: Fold copyright years.
2758 * bits/typesizes.h: Likewise.
2759 * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
2760 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
2761 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
2762 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
2763 * time/time.h: Likewise.
2765 2012-05-16 Paul Pluzhnikov <ppluzhnikov@google.com>
2768 * malloc.c (int_mallinfo): Add parameter to accumulate statistics
2769 in instead of returning them. Return void.
2770 (__libc_mallinfo): Accumulate over all arenas.
2771 (__malloc_stats): Adjust for change in int_mallinfo interface.
2773 2012-05-16 Roland McGrath <roland@hack.frob.com>
2776 * configure.in (NM): Add AC_CHECK_TOOL for it.
2777 (libc_extra_cflags): New substituted variable.
2778 Check for -fstack-protector being used implicitly.
2779 * configure: Regenerated.
2780 * config.make.in (config-extra-cflags): New variable,
2781 gets @libc_extra_cflags@.
2782 * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
2785 * configure.in: Check for _FORTIFY_SOURCE being predefined.
2786 (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
2787 * configure: Regenerated.
2788 * config.make.in (CPPUNDEFS): New substituted variable.
2789 * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
2790 * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
2791 * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
2793 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
2795 * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
2796 (mq_attr): Use __syscall_slong_t.
2798 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
2800 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
2801 Check __x86_64__ instead of __WORDSIZE.
2802 (_STAT_VER_LINUX): Likewise.
2803 (stat): Check __x86_64__ instead of __WORDSIZE. Use
2804 __syscall_ulong_t and __syscall_slong_t.
2807 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
2809 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
2811 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
2813 * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
2815 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
2817 * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
2820 * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
2821 include <bits/wordsize.h>. Check __x86_64__ instead of
2823 (greg_t): Use "__extension__ long long int" if __x86_64__ is
2825 (mcontext_t): Replace "unsigned long" with "unsigned long long".
2827 * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
2828 include <bits/wordsize.h>. Check __x86_64__ instead of
2830 (user_regs_struct): Use "__extension__ unsigned long long"
2831 instead of "unsigned long" if __x86_64__ is defined.
2832 (user): Likewise. Pad after pointer field if __ILP32__ is
2835 2012-05-16 Joseph Myers <joseph@codesourcery.com>
2837 * configure.in (makeinfo): Require version 4.5 or later. Allow
2839 * configure: Regenerated.
2840 * manual/install.texi (texinfo): Increase version requirement to
2842 * INSTALL: Regenerated.
2844 * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
2846 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
2848 * sysdeps/x86_64/x32/gmp-mparam.h: New file.
2850 * sysdeps/x86_64/x32/ffs.c: New file.
2852 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
2854 (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
2855 defined. Use __syscall_ulong_t.
2856 (shminfo): Use __syscall_ulong_t.
2857 (shm_info): Likewise.
2859 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
2862 * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
2864 (msgqnum_t): Use __syscall_ulong_t.
2865 (msglen_t): Likewise.
2866 (msqid_ds): Check __x86_64__ instead of __WORDSIZE. Use
2869 * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
2870 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
2872 * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
2874 * sysdeps/x86_64/x32/divdi3.c: New dummy file.
2875 * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
2877 * sysvipc/sys/msg.h (msgbuf): Replace long int with
2880 * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
2881 include <bits/wordsize.h>. Check __x86_64__ instead of
2884 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
2885 "unsigned long long int" if __x86_64__ is defined.
2886 (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
2888 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
2889 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
2890 (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
2892 * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
2894 (GET_PC): Cast to uintptr_t first.
2895 (GET_FRAME): Likewise.
2896 (GET_STACK): Likewise.
2898 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
2899 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
2900 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
2901 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
2902 * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
2903 * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
2904 * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
2905 * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
2906 * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
2907 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
2908 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
2909 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
2910 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
2911 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
2912 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
2913 * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
2914 * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
2915 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
2916 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
2917 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
2918 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
2919 * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
2920 * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
2921 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
2922 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
2923 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
2924 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
2925 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
2926 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
2928 2012-05-16 Andreas Schwab <schwab@linux-m68k.org>
2930 * Makerules (+depfiles): Also collect depfiles from .oS in
2932 * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
2933 .oS, $(libnldbl-routines)).
2935 * Makerules (native-compile-mkdep-flags): Define.
2936 * sunrpc/Makefile (extra-objs): Add $(addprefix
2937 cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
2938 ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
2939 of $(compile-mkdep-flags). Depend on $(before-compile) instead of
2940 calling $(make-target-directory).
2942 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
2944 * bits/types.h (__snseconds_t): Removed.
2945 * time/time.h (struct timespec): Replace __snseconds_t with
2947 * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
2948 * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
2950 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2951 (__SNSECONDS_T_TYPE): Likewise.
2952 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2953 (__SNSECONDS_T_TYPE): Likewise.
2954 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2955 (__SNSECONDS_T_TYPE): Likewise.
2957 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
2959 * sysdeps/mach/hurd/bits/typesizes.h
2960 (__SYSCALL_SLONG_TYPE): New macro.
2961 (__SYSCALL_ULONG_TYPE): Likewise.
2963 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
2965 * bits/types.h (__syscall_slong_t): New type.
2966 (__syscall_ulong_t): Likewise.
2968 * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
2969 (__SYSCALL_ULONG_TYPE): Likewise.
2970 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2971 (__SYSCALL_SLONG_TYPE): Likewise.
2972 (__SYSCALL_ULONG_TYPE): Likewise.
2973 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2974 (__SYSCALL_SLONG_TYPE): Likewise.
2975 (__SYSCALL_ULONG_TYPE): Likewise.
2976 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2977 (__SYSCALL_SLONG_TYPE): Likewise.
2978 (__SYSCALL_ULONG_TYPE): Likewise.
2980 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
2982 * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
2983 Add sigaltstack-offsets.sym.
2984 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
2985 <sigaltstack-offsets.h>.
2986 (CALL_FAIL): Use RSP_LP to operate on stack. Use RDI_LP on
2987 longjmp_msg pointer.
2988 (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC. Use
2989 R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
2991 * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
2993 2012-05-15 Joseph Myers <joseph@codesourcery.com>
2995 * elf/stackguard-macros.h: Remove file.
2996 * sysdeps/generic/stackguard-macros.h: New file.
2997 * sysdeps/i386/stackguard-macros.h: Likewise.
2998 * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
2999 * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
3000 * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
3001 * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
3002 * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
3003 * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
3004 * sysdeps/x86_64/stackguard-macros.h: Likewise.
3005 * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
3006 <elf/stackguard-macros.h>.
3009 * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
3010 __aligned__ in attribute.
3011 * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
3012 (gregset_t): Likewise.
3014 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3016 * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
3017 * sysdeps/x86_64/64/Implies-after: Here. New file.
3018 * sysdeps/x86_64/x32/Implies-after: New file.
3020 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3022 * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
3023 and access return value for _dl_profile_fixup. Use R10_LP to
3026 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3028 * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
3030 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3032 * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
3033 * sysdeps/x86_64/x32/sysdep.h: New file.
3035 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3037 * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
3038 * sysdeps/x86_64/setjmp.S: Likewise.
3040 2012-05-15 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
3042 * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
3043 * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
3044 * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
3045 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
3046 remove unused global constant.
3048 2012-05-15 Chris Metcalf <cmetcalf@tilera.com>
3050 * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
3051 include of <not-cancel.h>.
3053 2012-05-15 Roland McGrath <roland@hack.frob.com>
3055 * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
3057 2012-05-15 Jeff Law <law@redhat.com>
3058 Andreas Jaeger <aj@suse.de>
3061 * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
3063 * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
3064 * nscd/nscd-client.h: Add __nscd_acquire_maplock.
3065 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
3066 code changing __hst_map_handle.map.
3068 2012-05-15 Roland McGrath <roland@hack.frob.com>
3070 * configure.in (sysnames): Look for Implies-before and Implies-after
3072 * configure: Regenerated.
3074 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3076 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
3077 8-byte data alignment with LP_SIZE alignment.
3079 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3081 * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
3084 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3086 * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
3088 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3090 * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
3091 * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
3092 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
3094 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
3096 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3098 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
3099 (stackinfo_sub_sp): Likewise.
3101 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3103 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
3106 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3108 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
3111 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3113 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
3116 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3118 * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
3120 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3122 * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
3123 into R11_LP and load __x86_64_shared_cache_size_half into
3126 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
3128 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
3131 2012-05-15 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
3133 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
3135 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
3137 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
3139 * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
3140 powerpc32/power7/fpu/s_logb.c via #include.
3141 * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
3142 powerpc32/power7/fpu/s_logbf.c via #include.
3143 * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
3144 powerpc32/power7/fpu/s_logbl.c via #include.
3146 2012-05-15 Joseph Myers <joseph@codesourcery.com>
3148 * README.libm: Remove file.
3150 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
3152 * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
3153 count for x32. Use R*_LP and omit operand-size suffix.
3155 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
3157 * shlib-versions: Move x86_64-.*-linux.* entries to ...
3158 * sysdeps/x86_64/64/shlib-versions: Here. New file.
3159 * sysdeps/x86_64/x32/shlib-versions: New file.
3161 2012-05-14 Roland McGrath <roland@hack.frob.com>
3163 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
3164 * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
3165 Use _dl_fatal_printf instead.
3167 2012-05-14 Joseph Myers <joseph@codesourcery.com>
3169 * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
3170 set if not set by the user. Do not allow for being unset.
3171 * sysdeps/unix/sysv/linux/configure: Regenerated.
3173 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
3175 * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
3176 the `q' suffix from lea and replace .quad with ASM_ADDR.
3178 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
3180 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
3181 the `q' suffix from xor/rol instructions. Use $2*LP_SIZE+1
3183 (PTR_DEMANGLE): Likewise.
3185 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
3187 * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
3189 (ASM_ADDR): Likewise.
3207 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
3209 * sysdeps/x86_64/x32/dl-machine.h: New file.
3211 2012-05-14 Andreas Jaeger <aj@suse.de>
3213 * manual/Makefile (subdir): Remove export of subdir.
3214 (all): Remove target.
3215 (.PHONY): Remove all from list.
3216 (mkinstalldirs): Remove.
3217 (.PHONY): Remove installdirs from list.
3218 ($(inst_infodir)/libc.info): Use make-target-directory.
3219 (installdirs): Remove.
3221 (glibc-targets): Remove.
3224 ($(objpfx)stubs ../po/manual.pot): Remove.
3225 ($(objpfx)stamp%): Remove.
3226 (make-target-directory): Remove.
3227 (subdir_install): Remove.
3235 * manual/.gitignore: Remove, it's not needed anymore.
3236 * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
3238 * manual/Makefile (dvi, pdf, info, html): Depend on files in build
3240 (texis): Renamed to $(objpfx)texis.
3241 (texis-path): New, contains path to generated files.
3242 (chapters.%): Use texis-path for complete path, add extra argument
3244 (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
3245 (libc/index.html, summary.texi): Add $(objpfx) as prefix.
3246 (summary,texi, stamp-summary): Use complete path of
3247 files. Generate files in build dir.
3248 (dir-add.texi): Build in build dir.
3249 (libm-err.texi,stamp-libm-err): Likewise.
3250 (version.texi, stamp-version): Likewise.
3251 (.%c.texi): Likewise.
3252 (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
3253 (mostlyclean): Remove target.
3254 (realclean): Remove target.
3255 (generated): Add new variable with contents from mostlyclean and
3256 realclean, remove entries duplicated in common-mostlyclean, add
3257 stamp-libm-err and stamp-version.
3258 (generated-dirs): Add libc directory.
3259 ($(inst_infodir)/libc.info): Install files from build dir.
3261 * manual/install.texi (Configuring and compiling): Adjust since
3262 the info files are not part of the tar ball anymore.
3264 2012-05-14 Andreas Jaeger <aj@suse.de>
3266 * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
3269 2012-05-14 Joseph Myers <joseph@codesourcery.com>
3272 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
3273 to 2.2.0 where earlier.
3274 * sysdeps/unix/sysv/linux/configure: Regenerated.
3275 * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
3276 Remove conditional code.
3277 [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
3278 * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
3279 Remove conditional code.
3280 [!__NR_lchown]: Likewise.
3281 [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
3282 [__NR_lchown]: Likewise.
3283 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
3284 comment referencing __ASSUME_LCHOWN_SYSCALL.
3285 * sysdeps/unix/sysv/linux/i386/sigaction.c
3286 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
3287 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
3288 * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
3289 Remove conditional code.
3290 [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
3291 (__protocol_available): Remove #if 0 code.
3292 * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
3294 [__ASSUME_SIOCGIFNAME]: Make code unconditional.
3295 * sysdeps/unix/sysv/linux/kernel-features.h
3296 (__ASSUME_GETCWD_SYSCALL): Don't define.
3297 (__ASSUME_REALTIME_SIGNALS): Likewise.
3298 (__ASSUME_PREAD_SYSCALL): Likewise.
3299 (__ASSUME_PWRITE_SYSCALL): Likewise.
3300 (__ASSUME_POLL_SYSCALL): Likewise.
3301 (__ASSUME_LCHOWN_SYSCALL): Likewise.
3302 (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
3304 (__ASSUME_SIOCGIFNAME): Don't define.
3305 (__ASSUME_MSG_NOSIGNAL): Likewise.
3306 (__ASSUME_SENDFILE): Define unconditionally.
3307 (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
3308 * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
3310 [__ASSUME_POLL_SYSCALL]: Make code unconditional.
3311 * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
3312 [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
3313 (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
3314 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
3315 [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
3316 (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
3317 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
3318 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
3319 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
3320 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
3321 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
3322 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
3323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
3324 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
3325 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
3326 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
3327 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
3328 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
3329 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
3330 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
3331 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
3332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
3333 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
3334 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
3335 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
3336 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
3337 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
3338 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
3339 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
3340 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
3341 * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
3342 Remove conditional code.
3343 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
3344 * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
3345 Remove conditional code.
3346 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
3347 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
3348 [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
3349 * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
3350 Remove conditional code.
3351 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
3352 * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
3353 Remove conditional code.
3354 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
3355 * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
3356 Remove conditional code.
3357 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
3358 * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
3359 Remove conditional code.
3360 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
3361 * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
3362 Remove conditional code.
3363 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
3364 * sysdeps/unix/sysv/linux/sh/pwrite64.c
3365 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
3366 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
3367 * sysdeps/unix/sysv/linux/sigaction.c
3368 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
3369 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
3370 * sysdeps/unix/sysv/linux/sigpending.c
3371 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
3372 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
3373 * sysdeps/unix/sysv/linux/sigprocmask.c
3374 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
3375 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
3376 * sysdeps/unix/sysv/linux/sigsuspend.c
3377 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
3378 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
3379 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
3380 (__libc_missing_rt_sigs): Remove.
3381 (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
3382 (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
3383 * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
3384 Remove conditional code.
3385 [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
3386 * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
3388 * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
3389 [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
3390 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
3391 [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
3393 2012-05-14 Andreas Jaeger <aj@suse.de>
3395 * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
3396 it's not used in glibc.
3397 (__coshm1): Likewise.
3398 (__acosh1p): Likewise.
3401 * manual/string.texi (Copying and Concatenation): Add missing
3402 variable in concat example.
3403 Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
3405 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
3408 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
3409 __builtin_clzl with __builtin_clzll.
3411 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
3414 * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
3417 2012-05-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3419 * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
3420 * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
3421 * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
3422 * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
3424 2012-05-14 Mike Frysinger <vapier@gentoo.org>
3426 * NEWS: Update ia64 info.
3428 2012-05-12 Andreas Schwab <schwab@linux-m68k.org>
3430 * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
3433 2012-05-12 Thomas Schwinge <thomas@codesourcery.com>
3435 * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
3436 * sysdeps/unix/syscalls.list (dup3): Likewise.
3437 * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
3438 * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
3440 2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
3442 * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
3443 "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
3445 2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
3447 * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
3449 (TLS_IE): Use mov/add instead of movq/addq to load thread
3451 (TLS_GD_PREFIX): New.
3454 2012-05-11 David S. Miller <davem@davemloft.net>
3456 * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
3457 * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
3458 (_FPU_SETCW): Likewise.
3460 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
3462 * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
3465 2012-05-11 Andreas Schwab <schwab@linux-m68k.org>
3468 * iconvdata/gb18030.c: Update tables.
3469 (BODY for FROM_LOOP): Update. Handle two-byte encoded non-BMP
3470 characters specially.
3471 (BODY for TO_LOOP): Add encoding of missing ranges.
3473 2012-05-11 Thomas Schwinge <thomas@codesourcery.com>
3476 * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
3477 * sysdeps/mach/hurd/dup3.c: Likewise.
3478 * sysdeps/mach/hurd/readlinkat.c: Likewise.
3479 * sysdeps/powerpc/memmove.c:: Likewise.
3481 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
3483 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
3484 R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
3486 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
3488 * elf/elf.h (R_X86_64_RELATIVE64): New.
3489 (R_X86_64_NUM): Updated.
3490 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3491 R_X86_64_RELATIVE64. Always use Elf64_Addr with R_X86_64_64.
3492 (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
3493 * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
3494 tst-quad1pie tst-quad2pie
3495 (modules-names): Add tst-quadmod1 tst-quadmod2.
3496 ($(objpfx)tst-quad1): New dependency.
3497 ($(objpfx)tst-quad2): Likewise.
3498 ($(objpfx)tst-quad1pie): Likewise.
3499 ($(objpfx)tst-quad2pie): Likewise.
3500 * sysdeps/x86_64/tst-quad1.c: New file.
3501 * sysdeps/x86_64/tst-quad1pie.c: New file.
3502 * sysdeps/x86_64/tst-quad2.c: Likewise.
3503 * sysdeps/x86_64/tst-quad2pie.c: Likewise.
3504 * sysdeps/x86_64/tst-quadmod1.S: Likewise.
3505 * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
3506 * sysdeps/x86_64/tst-quadmod2.S: Likewise.
3507 * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
3509 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
3511 * io/fcntl.h (mode_t, off_t, pid_t): Define types.
3512 (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
3513 * streams/stropts.h (t_scalar_t): Define type.
3515 * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
3516 (_PATH_PRESERVE): Set to "/var/lib".
3517 (_PATH_RWHODIR): Set to "/var/spool/rwho".
3519 * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
3522 * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
3523 if __dir_mkfile succeeded.
3525 * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
3526 checking for _hurd_dtablesize. Unlock it right after having
3527 finished _hurd_dtable allocation.
3529 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
3531 * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
3532 * sysdeps/mach/hurd/configure: Regenerated.
3533 * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
3534 special-casing to...
3535 * sysdeps/gnu/configure.in: ... this new file.
3536 * sysdeps/unix/sysv/linux/configure: Regenerated.
3537 * sysdeps/gnu/configure: New generated file.
3539 * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
3540 for Linux: use nsec instead of usec, as well as:
3541 [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
3542 members of type struct timespec.
3543 [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
3545 (struct stat64): Likewise.
3546 (_STATBUF_ST_NSEC): New macro.
3547 * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
3549 * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
3550 __strtoul_internal rather than strtoul.
3552 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
3554 * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
3557 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
3559 * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
3560 which preserves existing values.
3561 * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
3563 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
3565 * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
3566 TIMEOUT values. Return EINVAL for NFDS values either negative or
3567 greater than FD_SETSIZE.
3569 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
3571 * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
3572 allocated, call __vm_protect to finish enabling the existing space, and
3573 pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
3574 allocate the remainder.
3576 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
3578 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
3579 address port. Set ADDR_LEN to 0 when not filling ADDRARG.
3581 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
3583 * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
3584 sysdeps/mach/hurd/readlink.c.
3586 * posix/tst-sysconf.c (posix_options): Only use
3587 _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
3588 _POSIX_SYNCHRONIZED_IO when they are defined
3589 * sysdeps/mach/hurd/bits/posix_opt.h:
3590 (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
3591 (_XOPEN_REALTIME): Undefine macro.
3592 (_XOPEN_REALTIME_THREADS): Undefine macro.
3593 (_XOPEN_SHM): Undefine macro.
3594 [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
3596 [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
3598 (_POSIX_ASYNC_IO): Undefine macro.
3599 (_POSIX_PRIORITIZED_IO): Undefine macro.
3600 (_POSIX_SPIN_LOCKS): Define macro to -1.
3602 * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
3603 SA_NODEFER, SA_RESETHAND.
3604 * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
3605 O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
3608 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
3610 * elf/Makefile (pldd-modules): Define unconditionally.
3612 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
3614 * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
3616 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
3618 * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
3619 Return ENOENT when name is empty.
3620 * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
3622 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
3624 * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
3626 * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
3628 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
3630 Fix mlock in all cases except non-readable pages.
3631 * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
3632 instead of VM_PROT_ALL as parameter to __vm_wire function.
3634 * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
3635 (__mkdir): When path is `/', just fail with EEXIST.
3636 * sysdeps/mach/hurd/mkdirat.c: Likewise.
3638 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
3640 * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
3641 <sys/uio.h> (for writev).
3642 * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
3643 and <sys/param.h> (for MIN).
3645 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
3647 * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
3648 REQUESTED_TIME. Properly set the remaining time and return EINTR
3651 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
3653 * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
3654 Depend on against $(link-rpcuserlibs).
3656 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
3658 * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
3659 (__libc_stack_end): Do not use attribute_relro.
3660 * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
3661 * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
3662 to libthread-provided value.
3663 * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
3666 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
3669 * bits/libc-lock.h (__libc_once_get): New macro.
3670 * sysdeps/mach/bits/libc-lock.h: Likewise.
3671 * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
3672 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
3673 instead of using implementation details.
3675 * libio/fileops.c: Unconditionally include <kernel-features.h>.
3676 * libio/freopen.c: Likewise.
3677 * libio/freopen64.c: Likewise.
3678 * misc/syslog.c: Likewise.
3679 * nscd/connections.c: Likewise.
3680 * nscd/netgroupcache.c: Likewise.
3681 * sysdeps/posix/getcwd.c: Likewise.
3683 2012-05-10 Roland McGrath <roland@hack.frob.com>
3685 * math/w_ilogbf.c: Add #include <limits.h>.
3687 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
3689 * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
3690 path instead of returning without unlocking.
3692 * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
3693 immediate-write ioctls.
3694 * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
3696 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
3698 * sysdeps/mach/hurd/i386/init-first.c (init): Use
3699 __builtin_frame_address instead of making assumptions about the
3700 location of the return address relative to DATA. Force early load of
3702 (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
3703 __builtin_frame_address.
3706 * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
3707 * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c. Evolve it to
3708 implement dup3 and do some further code clean-ups.
3709 * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
3710 * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
3712 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
3714 * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
3716 * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
3717 HURD_CRITICAL_END around holding _hurd_dtable_lock.
3718 * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
3719 * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
3720 HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
3723 * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
3724 instead of setjmp/longjmp to restore the signal mask. Call sigsetjmp
3725 when handler == SIG_ERR, not when handler != SIG_ERR.
3727 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
3729 * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
3730 (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
3733 accept4 for GNU Hurd.
3734 * include/sys/socket.h (__libc_accept4): New prototype.
3735 * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c. Evolve it
3736 to implement __libc_accept4.
3737 * sysdeps/mach/hurd/accept.c (accept): Reimplement using
3739 * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
3741 * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
3742 * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
3743 * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
3746 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
3748 * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
3750 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
3752 * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
3753 assertion on O_CLOEXEC flag.
3754 * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
3755 * hurd/intern-fd.c: Likewise.
3756 * hurd/port2fd.c: Likewise.
3758 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
3761 * bits/in.h (IPV6_PKTINFO): Define new macro.
3762 (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
3764 2012-05-09 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
3769 * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
3770 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
3771 * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
3772 * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
3773 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
3774 * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
3775 * math/libm-test.inc (logb_test) : Additional logb tests.
3777 2012-05-09 Andreas Schwab <schwab@linux-m68k.org>
3778 Andreas Jaeger <aj@suse.de>
3780 * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
3781 * configure: Regenerated.
3782 * config.h.in (LINK_OBSOLETE_RPC): New macro.
3783 * config.make.in (link-obsolete-rpc): New substituted variable.
3784 * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
3785 libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
3786 * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
3787 (shared-only-routines): Don't set it under [link-obsolete-rpc],
3788 so that libc.a contains the symbols.
3789 * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
3790 * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
3791 * sunrpc/auth_none.c: Likewise.
3792 * sunrpc/auth_unix.c: Likewise.
3793 * sunrpc/authdes_prot.c: Likewise.
3794 * sunrpc/authuxprot.c: Likewise.
3795 * sunrpc/clnt_gen.c: Likewise.
3796 * sunrpc/clnt_perr.c: Likewise.
3797 * sunrpc/clnt_raw.c: Likewise.
3798 * sunrpc/clnt_simp.c: Likewise.
3799 * sunrpc/clnt_tcp.c: Likewise.
3800 * sunrpc/clnt_udp.c: Likewise.
3801 * sunrpc/clnt_unix.c: Likewise.
3802 * sunrpc/des_crypt.c: Likewise.
3803 * sunrpc/des_soft.c: Likewise.
3804 * sunrpc/get_myaddr.c: Likewise.
3805 * sunrpc/key_call.c: Likewise.
3806 * sunrpc/key_prot.c: Likewise.
3807 * sunrpc/netname.c: Likewise.
3808 * sunrpc/pm_getmaps.c: Likewise.
3809 * sunrpc/pm_getport.c: Likewise.
3810 * sunrpc/pmap_clnt.c: Likewise.
3811 * sunrpc/pmap_prot.c: Likewise.
3812 * sunrpc/pmap_prot2.c: Likewise.
3813 * sunrpc/pmap_rmt.c: Likewise.
3814 * sunrpc/publickey.c: Likewise.
3815 * sunrpc/rpc_cmsg.c: Likewise.
3816 * sunrpc/rpc_common.c: Likewise.
3817 * sunrpc/rpc_dtable.c: Likewise.
3818 * sunrpc/rpc_prot.c: Likewise.
3819 * sunrpc/rpc_thread.c: Likewise.
3820 * sunrpc/rtime.c: Likewise.
3821 * sunrpc/svc.c: Likewise.
3822 * sunrpc/svc_auth.c: Likewise.
3823 * sunrpc/svc_raw.c: Likewise.
3824 * sunrpc/svc_run.c: Likewise.
3825 * sunrpc/svc_tcp.c: Likewise.
3826 * sunrpc/svc_udp.c: Likewise.
3827 * sunrpc/svc_unix.c: Likewise.
3828 * sunrpc/svcauth_des.c: Likewise.
3829 * sunrpc/xcrypt.c: Likewise.
3830 * sunrpc/xdr.c: Likewise.
3831 * sunrpc/xdr_array.c: Likewise.
3832 * sunrpc/xdr_float.c: Likewise.
3833 * sunrpc/xdr_intXX_t.c: Likewise.
3834 * sunrpc/xdr_mem.c: Likewise.
3835 * sunrpc/xdr_rec.c: Likewise.
3836 * sunrpc/xdr_ref.c: Likewise.
3837 * sunrpc/xdr_sizeof.c: Likewise.
3838 * sunrpc/xdr_stdio.c: Likewise.
3840 2012-05-10 Roland McGrath <roland@hack.frob.com>
3842 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
3843 change. Update copyright years.
3845 2012-05-10 Joseph Myers <joseph@codesourcery.com>
3847 * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
3849 2012-05-10 Maxim Kuvyrkov <maxim@codesourcery.com>
3850 Joseph Myers <joseph@codesourcery.com>
3851 Paul Pluzhnikov <ppluzhnikov@google.com>
3854 * sunrpc/Makefile [cross-compiling] (headers): Enable additions
3856 [cross-compiling] (extra-libs): Likewise.
3857 [cross-compiling] (extra-libs-others): Likewise.
3858 [cross-compiling] (librpcsvc-routines): Likewise.
3859 [cross-compiling] (librpcsvc-inhibit-o): Likewise.
3860 [cross-compiling] (omit-deps): Likewise.
3861 (sunrpc-CPPFLAGS): New variable.
3862 (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
3863 (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
3864 (cross-rpcgen-objs): New variable.
3865 (extra-objs): Append $(cross-rpcgen-objs).
3866 ($(cross-rpcgen-objs)): New rule.
3867 ($(objpfx)cross-rpcgen): Likewise.
3868 (rpcgen-cmd): Define to use $(built-program-file). Expand
3870 ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
3871 ($(objpfx)x%.stmp): Likewise.
3872 * sunrpc/proto.h [IS_IN_build] (_): Define.
3873 [IS_IN_build] (_libc_intl_domainname): Likewise.
3875 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
3877 * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
3878 Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
3879 and R_X86_64_TPOFF64.
3881 2012-05-10 Joseph Myers <joseph@codesourcery.com>
3883 * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
3884 sysdeps/unix/sysv/syscalls.list.
3887 * sysdeps/unix/sysv/syscalls.list: Remove file.
3889 2012-05-10 Paul Eggert <eggert@cs.ucla.edu>
3892 * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
3893 (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
3894 (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
3895 (__LC_IDENTIFICATION): Make these macros useful in #if
3896 expressions, as required by C99.
3898 2012-05-10 Andreas Schwab <schwab@linux-m68k.org>
3900 * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
3901 $(addsuffix .os,$(rpc-compat-routines)). Move include ../Rules
3904 2012-05-09 H.J. Lu <hongjiu.lu@intel.com>
3906 * stdlib/longlong.h: Updated from GCC.
3908 2012-05-09 Andreas Jaeger <aj@suse.de>
3910 * nscd/nscd.c (run_modes): Make named enum, reorder so that
3911 default is first entry.
3912 (run_mode): Set type.
3913 (main): Remove informal message about syslog.
3914 (options): Fix typo.
3917 * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
3920 (llrintf): Likewise.
3924 (nearbyint): Likewise.
3925 (nearbyintf): Likewise.
3927 2012-05-09 Andreas Jaeger <aj@suse.de>
3928 Pedro Alves <palves@redhat.com>
3930 * nscd/nscd.c (run_mode): Use enum.
3931 (main): Cleanup coding style issue.
3933 2012-05-09 Alexandre Oliva <aoliva@redhat.com>
3934 Andreas Jaeger <aj@suse.de>
3936 * nscd/nscd.c (go_background): Replaced with...
3937 (run_mode): ... this.
3938 (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
3939 (options): Add -F --foreground.
3940 (main): Implement it.
3941 (parse_opt): Parse it.
3943 2012-05-09 Andreas Jaeger <aj@suse.de>
3946 * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
3947 !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
3948 -Wconversion warning.
3949 (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
3952 2012-05-09 Joseph Myers <joseph@codesourcery.com>
3954 * conform/data/locale.h-data (NULL): Use macro-constant. Require
3956 (LC_ALL): Use macro-int-constant.
3957 (LC_COLLATE): Likewise.
3958 (LC_CTYPE): Likewise.
3959 (LC_MESSAGES): Likewise.
3960 (LC_MONETARY): Likewise.
3961 (LC_NUMERIC): Likewise.
3962 (LC_TIME): Likewise.
3963 [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
3964 (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
3965 [ISO || ISO99 || ISO11] (*_t): Do not allow.
3966 * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
3968 [C99-based standards] (float_t): Expect type.
3969 [C99-based standards] (double_t): Expect type.
3970 [C99-based standards] (HUGE_VALF): Use macro-constant. Specify
3972 [C99-based standards] (HUGE_VALL): Likewise.
3973 [C99-based standards] (INFINITY): Likewise.
3974 [C99-based standards] (NAN): Likewise.
3975 [C99-based standards] (FP_INFINITE): Use macro-int-constant.
3976 [C99-based standards] (FP_NAN): Likewise.
3977 [C99-based standards] (FP_NORMAL): Likewise.
3978 [C99-based standards] (FP_SUBNORMAL): Likewise.
3979 [C99-based standards] (FP_ZERO): Likewise.
3980 [C99-based standards] (FP_FAST_FMA): Use
3981 optional-macro-int-constant. Specify type. Require == 1.
3982 [C99-based standards] (FP_FAST_FMAF): Likewise.
3983 [C99-based standards] (FP_FAST_FMAL): Likewise.
3984 [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
3985 [C99-based standards] (FP_ILOGBNAN): Likewise.
3986 [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
3988 [C99-based standards] (MATH_ERREXCEPT): Likewise.
3989 [C99-based standards] (math_errhandling): Specify type.
3990 [ISO99 || ISO11] (signgam): Do not allow.
3991 [non-C99-based standards] (copysignf): Do not allow.
3992 [non-C99-based standards] (exp2f): Likewise.
3993 [non-C99-based standards] (log2f): Likewise.
3994 [non-C99-based standards] (modff): Allow.
3995 [non-C99-based standards] (erff): Do not allow.
3996 [non-C99-based standards] (erfcf): Likewise.
3997 [non-C99-based standards] (gammaf): Likewise.
3998 [non-C99-based standards] (hypotf): Likewise.
3999 [non-C99-based standards] (j0f): Likewise.
4000 [non-C99-based standards] (j1f): Likewise.
4001 [non-C99-based standards] (jnf): Likewise.
4002 [non-C99-based standards] (lgammaf): Likewise.
4003 [non-C99-based standards] (tgammaf): Likewise.
4004 [non-C99-based standards] (y0f): Likewise.
4005 [non-C99-based standards] (y1f): Likewise.
4006 [non-C99-based standards] (ynf): Likewise.
4007 [non-C99-based standards] (isnanf): Likewise.
4008 [non-C99-based standards] (acoshf): Likewise.
4009 [non-C99-based standards] (asinhf): Likewise.
4010 [non-C99-based standards] (atanhf): Likewise.
4011 [non-C99-based standards] (cbrtf): Likewise.
4012 [non-C99-based standards] (expm1f): Likewise.
4013 [non-C99-based standards] (ilogbf): Likewise.
4014 [non-C99-based standards] (log1pf): Likewise.
4015 [non-C99-based standards] (logbf): Likewise.
4016 [non-C99-based standards] (nextafterf): Likewise.
4017 [non-C99-based standards] (remainderf): Likewise.
4018 [non-C99-based standards] (rintf): Likewise.
4019 [non-C99-based standards] (scalbf): Likewise.
4020 [non-C99-based standards] (copysignl): Likewise.
4021 [non-C99-based standards] (exp2l): Likewise.
4022 [non-C99-based standards] (log2l): Likewise.
4023 [non-C99-based standards] (modfl): Allow.
4024 [non-C99-based standards] (erfl): Do not allow.
4025 [non-C99-based standards] (erfcl): Likewise.
4026 [non-C99-based standards] (gammal): Likewise.
4027 [non-C99-based standards] (hypotl): Likewise.
4028 [non-C99-based standards] (j0l): Likewise.
4029 [non-C99-based standards] (j1l): Likewise.
4030 [non-C99-based standards] (jnl): Likewise.
4031 [non-C99-based standards] (lgammal): Likewise.
4032 [non-C99-based standards] (tgammal): Likewise.
4033 [non-C99-based standards] (y0l): Likewise.
4034 [non-C99-based standards] (y1l): Likewise.
4035 [non-C99-based standards] (ynl): Likewise.
4036 [non-C99-based standards] (isnanl): Likewise.
4037 [non-C99-based standards] (acoshl): Likewise.
4038 [non-C99-based standards] (asinhl): Likewise.
4039 [non-C99-based standards] (atanhl): Likewise.
4040 [non-C99-based standards] (cbrtl): Likewise.
4041 [non-C99-based standards] (expm1l): Likewise.
4042 [non-C99-based standards] (ilogbl): Likewise.
4043 [non-C99-based standards] (log1pl): Likewise.
4044 [non-C99-based standards] (logbl): Likewise.
4045 [non-C99-based standards] (nextafterl): Likewise.
4046 [non-C99-based standards] (remainderl): Likewise.
4047 [non-C99-based standards] (rintl): Likewise.
4048 [non-C99-based standards] (scalbl): Likewise.
4049 [ISO || ISO99 || ISO11] (*_t): Do not allow.
4050 [non-C99-based standards] (FP_*): Do not allow.
4051 [C99-based standards] (FP_*): Change to
4052 FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
4053 * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
4055 * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
4056 (SIG_ERR): Likewise.
4057 [X/Open-based standards] (SIG_HOLD): Likewise.
4058 (SIG_IGN): Likewise.
4059 (SIGABRT): Use macro-int-constant. Specify type. Require
4064 (SIGSEGV): Likewise.
4066 [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
4067 [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
4068 [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
4069 [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
4070 [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
4071 [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
4072 [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
4073 [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
4074 [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
4075 [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
4076 [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
4077 [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
4078 [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
4079 [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
4080 [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
4081 [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
4082 [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
4083 [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
4084 [X/Open-based standards] (SIGTRAP): Likewise.
4085 [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
4086 [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
4087 [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
4088 [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
4089 * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
4092 2012-05-08 Ian Wienand <ianw@vmware.com>
4095 * time/tzset.c (__tzset_parse_tz): Update default rules for
4096 daylight time changes in the Energy Policy Act of 2005.
4098 2012-05-09 Andreas Jaeger <aj@suse.de>
4101 * elf/ldconfig.c (parse_conf): Change string to make clear that
4102 ldconfig only issued a warning if ld.so.conf does not exist.
4104 2012-05-08 David S. Miller <davem@davemloft.net>
4106 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
4107 movxtod instead of popping the value on the stack.
4109 * sysdeps/sparc/fpu/libm-test-ulps: Update.
4111 2012-05-08 Carlos O'Donell <carlos_odonell@mentor.com>
4113 * config.h.in: Add HAVE_ARM_PCS_VFP.
4115 2012-05-08 Roland Mc Grath <roland@hack.frob.com>
4118 * include/features.h: Warn if user requests __FORTIFY_SOURCE
4119 checking but the checks are disabled for any reason.
4121 2012-05-08 H.J. Lu <hongjiu.lu@intel.com>
4123 * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
4124 and ELF64_R_TYPE with ELFW(R_TYPE).
4126 2012-05-08 Joseph Myers <joseph@codesourcery.com>
4128 * sysdeps/unix/sysv/syscalls.list (pause): Remove.
4131 * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
4132 (settimeofday): Likewise.
4134 2012-05-08 Mike Frysinger <vapier@gentoo.org>
4136 * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1. Add
4137 a struct th_u2 inside the union, and move tu_block/tu_code into
4138 a new th_u3 union of tu_block/tu_code inside of that. Move
4139 th_data[1] into the th_u2 as tu_data[0]. Change tu_stuff[1] to
4140 tu_stuff[0]. Add a new tu_padding[4] to keep sizeof() the same.
4141 (th_block): Change to th_u1.th_u2.th_u3.tu_block.
4142 (th_code): Change to th_u1.th_u2.th_u3.tu_code.
4143 (th_stuff): Change to th_u1.tu_stuff.
4145 (th_msg): Change to th_u1.th_u2.tu_data.
4147 2012-05-07 David S. Miller <davem@davemloft.net>
4149 * sysdeps/sparc/fpu/libm-test-ulps: Update.
4152 * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
4153 (SETUP_PIC_REG): Use it.
4154 (SETUP_PIC_REG_LEAF): Use it.
4156 2012-05-07 Joseph Myers <joseph@codesourcery.com>
4160 * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
4162 (EXPL_FINITE): Likewise.
4164 (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
4165 * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
4167 * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
4169 (EXPL_FINITE): Likewise.
4171 (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
4172 * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
4174 * math/libm-test.inc (expm1_test): Add more tests. Do not disable
4175 test of -max_value argument for long double.
4176 * sysdeps/i386/fpu/libm-test-ulps: Update.
4177 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4179 2012-05-06 David S. Miller <davem@davemloft.net>
4181 * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
4182 quad soft-float symbols whose references which are compiler
4184 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
4186 2012-05-06 Joseph Myers <joseph@codesourcery.com>
4190 * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
4192 (EXPL_FINITE): Likewise.
4196 (__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
4197 Adjust comments for base varying.
4198 (__expl_finite): Change alias to EXPL_FINITE.
4199 * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
4201 * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
4202 * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
4203 * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
4204 * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
4205 * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
4207 (EXPL_FINITE): Likewise.
4211 (__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
4212 Adjust comments for base varying.
4213 (__expl_finite): Change alias to EXPL_FINITE.
4214 * math/libm-test.inc (exp10_test): Add more tests. Do not disable
4216 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4219 * math/libm-test.inc (check_float_internal): Correct ulp
4220 calculation for subnormal expected results.
4222 2012-05-06 Andreas Jaeger <aj@suse.de>
4224 * Makeconfig (+math-flags): New, set to -frounding-math.
4225 (+cflags): Add +math-flags so that all of glibc gets compiled with
4228 * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
4230 2012-05-05 Joseph Myers <joseph@codesourcery.com>
4232 * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
4238 * sysdeps/i386/fpu/e_expl.S (csat): New constant.
4239 (__ieee754_expl): Allow for and saturate large arguments.
4240 * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
4241 (u_threshold): Likewise.
4242 (__exp): Call __ieee754_exp before checking for overflow and
4244 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
4245 (u_threshold): Likewise.
4246 (__expf): Call __ieee754_expf before checking for overflow and
4248 * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
4249 (u_threshold): Likewise.
4250 (__expl): Call __ieee754_expl before checking for overflow and
4252 * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
4253 (__ieee754_expl): Allow for and saturate large arguments.
4254 * math/libm-test.inc (exp_test): Add another test. Do not allow
4255 missing overflow exception on overflow.
4256 (expm1_test): Do not allow missing overflow exception on overflow.
4258 * sysdeps/i386/fpu/e_expl.c: Move to ...
4259 * sysdeps/i386/fpu/e_expl.S: ... here. Write directly in assembly
4260 rather than using inline asm.
4261 * sysdeps/x86_64/fpu/e_expl.c: Remove file.
4262 * sysdeps/x86_64/fpu/e_expl.S: Copy from
4263 sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
4265 * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
4272 2012-05-04 Joseph Myers <joseph@codesourcery.com>
4274 * sysdeps/unix/syscalls.list (adjtime): Add entry from
4275 sysdeps/unix/common/syscalls.list.
4278 (ftruncate): Likewise.
4279 (getrusage): Likewise.
4280 (gettimeofday): Likewise.
4281 (setpgid): Likewise.
4282 (setregid): Likewise.
4283 (setreuid): Likewise.
4284 (sigaction): Likewise.
4285 (truncate): Likewise.
4286 (vhangup): Likewise.
4287 * sysdeps/unix/common/syscalls.list: Remove file.
4288 * sysdeps/unix/bsd/Implies: Don't include unix/common.
4289 * sysdeps/unix/sysv/linux/Implies: Likewise.
4291 2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
4293 * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
4294 * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
4295 * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
4297 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
4299 * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
4301 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
4302 * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
4304 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
4305 * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
4307 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
4308 * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
4310 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
4311 * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
4313 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
4314 * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
4316 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
4317 * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
4319 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
4321 * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
4323 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
4325 * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
4327 * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
4328 * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
4330 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
4332 * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
4334 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
4336 2012-05-04 Joseph Myers <joseph@codesourcery.com>
4338 * sysdeps/unix/common/bits/dirent.h: Remove file.
4339 * sysdeps/unix/common/bits/fcntl.h: Likewise.
4341 * sysdeps/unix/bsd/bits/dirent.h: Remove file.
4342 * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
4343 * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
4344 * sysdeps/unix/bsd/isatty.c: Likewise.
4345 * sysdeps/unix/bsd/tcdrain.c: Likewise.
4346 * sysdeps/unix/bsd/tcgetattr.c: Likewise.
4347 * sysdeps/unix/bsd/tcsetattr.c: Likewise.
4349 2012-05-04 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4352 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
4353 long double comparison inaccuracies.
4354 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
4355 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4357 2012-05-04 Andreas Schwab <schwab@linux-m68k.org>
4359 * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
4360 * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
4362 2012-05-04 Joseph Myers <joseph@codesourcery.com>
4365 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
4366 nonzero digits before rounding a hex value.
4367 * stdlib/tst-strtod.c (tests): Add another test.
4369 2012-05-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4371 * sysdeps/s390/fpu/libm-test-ulps: Update.
4373 2012-05-03 Andreas Jaeger <aj@suse.de>
4375 * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
4376 does not get optimized out.
4377 (malloc_opt_barrier): New.
4379 2012-05-03 Andreas Jaeger <aj@suse.de>
4380 Roland McGrath <roland@hack.frob.com>
4382 * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
4383 intermediate file deletion.
4384 (generated): Add .symlist files.
4386 2012-05-03 Joseph Myers <joseph@codesourcery.com>
4389 * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
4390 Redirect under this condition.
4391 [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
4392 [__USE_GNU] (__dprintf_chk): Not under this condition.
4393 [__USE_GNU] (__vdprintf_chk): Likewise.
4394 * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
4395 under this condition.
4396 [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
4397 [__USE_XOPEN2K8] (dprintf): Define under this condition.
4398 [__USE_XOPEN2K8] (vdprintf): Likewise.
4399 [__USE_GNU] (__dprintf_chk): Not under this condition.
4400 [__USE_GNU] (__vdprintf_chk): Likewise.
4401 [__USE_GNU] (dprintf): Likewise.
4402 [__USE_GNU] (vdprintf): Likewise.
4404 2012-05-03 Roland McGrath <roland@hack.frob.com>
4406 * elf/Makefile (common-generated): Set this instead of generated for
4407 .dyn, .phdr, .jmprel files. Remove $(common-objpfx) from the
4408 $(all-built-dso)-derived lists.
4410 2012-05-03 Andreas Jaeger <aj@suse.de>
4412 * sysdeps/i386/fpu/libm-test-ulps: Update.
4416 * scripts/gen-FAQ.pl: Likewise.
4417 * manual/install.texi (Installation): Point to online location of
4419 * Makefile (files-for-dist): Remove FAQ.
4422 2012-05-02 Allan McRae <allan@archlinux.org>
4424 * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
4425 (LDFLAGS-reldepmod5.so): Likewise.
4426 (LDFLAGS-reldep6mod1.so): Likewise.
4427 (LDFLAGS-reldep6mod4.so): Likewise.
4428 (LDFLAGS-reldep8mod3.so): Likewise.
4429 (LDFLAGS-unload4mod1.so): Likewise.
4430 (LDFLAGS-unload4mod2.so): Likewise.
4431 (LDFLAGS-tst-initorder): Likewise.
4432 (LDFLAGS-tst-initordera2.so): Likewise.
4433 (LDFLAGS-tst-initordera3.so): Likewise.
4434 (LDFLAGS-tst-initordera4.so): Likewise.
4435 (LDFLAGS-tst-initorderb2.so): Likewise.
4436 (LDFLAGS-noload): Likewise.
4437 (LDFLAGS-next): Likewise.
4438 (LDFLAGS-order2mod1.so): Likewise.
4439 (LDFLAGS-order2mod2.so): Likewise.
4440 (LDFLAGS-tst-initorder2): Likewise.
4441 (LDFLAGS-tst-initorder2a.so): Likewise.
4442 (LDFLAGS-tst-initorder2b.so): Likewise.
4443 (LDFLAGS-tst-initorder2c.so): Likewise.
4444 * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
4446 2012-05-02 David S. Miller <davem@davemloft.net>
4448 * sysdeps/sparc/fpu/libm-test-ulps: Update.
4450 2012-05-02 Paul Pluzhnikov <ppluzhnikov@google.com>
4453 * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
4455 2012-05-02 Andreas Jaeger <aj@suse.de>
4457 * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
4458 since we manipulate rounding mode.
4459 (CPPFLAGS-test-idouble.c): Likewise.
4460 (CPPFLAGS-test-ifloat.c): Likewise.
4461 (CFLAGS-test-ldouble.c): Likewise.
4462 (CFLAGS-test-double.c): Likewise.
4463 (CFLAGS-test-float.c): Likewise.
4464 (CFLAGS-test-misc.c): Likewise.
4465 (CFLAGS-test-test-fenv.c): Likewise.
4467 2012-05-02 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4471 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
4472 comparisons to determine direction to adjust input.
4474 2012-05-01 Roland McGrath <roland@hack.frob.com>
4476 * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
4477 output to the target.
4479 * scripts/localplt.awk: New file.
4480 * elf/Makefile ($(objpfx)check-localplt): Target removed.
4481 (check-localplt-CFLAGS): Variable removed.
4482 ($(all-built-dso:=.jmprel)): New static pattern rule.
4483 (generated): Add those targets.
4484 (localplt-built-dso): New variable.
4485 ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
4487 * elf/check-localplt.c: File removed.
4489 * scripts/check-execstack.awk: New file.
4490 * elf/Makefile ($(objpfx)check-execstack): Target removed.
4491 (check-execstack-CFLAGS): Variable removed.
4492 ($(objpfx)check-execstack.h): Target removed.
4493 ($(objpfx)execstack-default): New target.
4494 (generated): Add that instead of check-execstack.h.
4495 ($(all-built-dso:=.phdr)): New static pattern rule.
4496 (generated): Add those targets.
4497 * elf/check-execstack.c: File removed.
4499 * scripts/check-textrel.awk: New file.
4500 * elf/Makefile ($(objpfx)check-textrel): Target removed.
4501 (check-textrel-CFLAGS): Variable removed.
4502 (all-built-dso): Use := to define.o
4503 ($(all-built-dso:=.dyn)): New static pattern rule.
4504 (generated): Add those targets.
4505 ($(objpfx)check-textrel.out): Use the script on the .dyn files.
4506 * config.make.in (READELF): New substituted variable.
4507 * elf/check-textrel.c: File removed.
4509 2012-05-01 Joseph Myers <joseph@codesourcery.com>
4511 * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
4513 * conform/data/ctype.h-data [C99-based standards] (isblank):
4515 (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
4516 (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
4517 [ISO || ISO99 || ISO11] (*_t): Do not allow.
4518 * conform/data/errno.h-data (EDOM): Use macro-int-constant.
4519 Specify type. Require positive value.
4522 [ISO || POSIX] (EILSEQ): Do not expect.
4523 [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
4524 Specify type. Require positive value.
4525 [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
4526 [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
4527 [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
4528 [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
4529 [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
4530 [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
4531 [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
4532 [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
4533 [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
4534 [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
4535 [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
4536 [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
4537 [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
4538 [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
4539 [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
4540 [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
4541 [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
4542 [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
4543 [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
4544 [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
4545 [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
4546 [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
4547 [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
4548 [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
4549 [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
4550 [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
4551 [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
4552 [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
4553 [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
4554 [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
4555 [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
4556 [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
4557 [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
4558 [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
4559 [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
4560 [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
4561 [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
4562 [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
4563 [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
4564 [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
4565 [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
4566 [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
4567 [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
4568 [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
4569 [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
4570 [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
4571 [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
4572 [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
4573 [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
4574 [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
4575 [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
4576 [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
4577 [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
4578 [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
4579 [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
4580 [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
4581 [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
4582 [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
4583 [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
4584 [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
4585 [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
4586 [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
4587 [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
4588 [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
4589 [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
4590 [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
4591 [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
4592 [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
4593 [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
4594 [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
4595 [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
4596 [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
4597 [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
4598 [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
4599 [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
4600 [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
4601 * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
4603 (FLT_ROUNDS): Expect as macro, not constant.
4604 (FLT_MANT_DIG): Use macro-int-constant.
4605 (DBL_MANT_DIG): Likewise.
4606 (LDBL_MANT_DIG): Likewise.
4607 (FLT_DIG): Likewise.
4608 (DBL_DIG): Likewise.
4609 (LDBL_DIG): Likewise.
4610 (FLT_MIN_EXP): Use macro-int-constant. Require < 0.
4611 (DBL_MIN_EXP): Likewise.
4612 (LDBL_MIN_EXP): Likewise.
4613 (FLT_MAX_EXP): Use macro-int-constant.
4614 (DBL_MAX_EXP): Likewise.
4615 (LDBL_MAX_EXP): Likewise.
4616 (FLT_MAX_10_EXP): Likewise.
4617 (DBL_MAX_10_EXP): Likewise.
4618 (LDBL_MAX_10_EXP): Likewise.
4619 (FLT_MAX): Use macro-constant.
4620 (DBL_MAX): Likewise.
4621 (LDBL_MAX): Likewise.
4622 (FLT_EPSILON): Use macro-constant. Give upper bound.
4623 (DBL_EPSILON): Likewise.
4624 (LDBL_EPSILON): Likewise.
4625 (FLT_MIN): Likewise.
4626 (DBL_MIN): Likewise.
4627 (LDBL_MIN): Likewise.
4628 [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
4629 [C99-based standards] (FLT_EVAL_METHOD): Likewise.
4630 [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
4631 [ISO11] (FLT_HAS_SUBNORM): Likewise.
4632 [ISO11] (LDBL_HAS_SUBNORM): Likewise.
4633 [ISO11] (DBL_DECIMAL_DIG): Likewise.
4634 [ISO11] (FLT_DECIMAL_DIG): Likewise.
4635 [ISO11] (LDBL_DECIMAL_DIG): Likewise.
4636 [ISO11] (DBL_TRUE_MIN): Use macro-constant.
4637 [ISO11] (FLT_TRUE_MIN): Likewise.
4638 [ISO11] (LDBL_TRUE_MIN): Likewise.
4639 [ISO || ISO99 || ISO11] (*_t): Do not allow.
4640 * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
4641 (SCHAR_MIN): Use macro-int-constant. Specify type.
4642 (SCHAR_MAX): Likewise.
4643 (UCHAR_MAX): Likewise.
4644 (CHAR_MIN): Likewise.
4645 (CHAR_MAX): Likewise.
4646 (MB_LEN_MAX): Use macro-int-constant.
4647 (SHRT_MIN): Use macro-int-constant. Specify type.
4648 (SHRT_MAX): Likewise.
4649 (USHRT_MAX): Likewise.
4650 (INT_MAX): Likewise.
4651 (INT_MIN): Use macro-int-constant. Specify type. Make upper
4653 (UINT_MAX): Use macro-int-constant. Specify type. Suffix lower
4655 (LONG_MAX): Use macro-int-constant. Specify type. Suffix lower
4657 (LONG_MIN): Use macro-int-constant. Specify type. Make upper
4658 bound negative. Suffix upper bound with "L".
4659 (ULONG_MAX): Use macro-int-constant. Specify type. Suffix lower
4661 [C99-based standards] (LLONG_MIN): Use macro-int-constant.
4663 [C99-based standards] (LLONG_MAX): Likewise.
4664 [C99-based standards] (ULLONG_MAX): Likewise.
4665 * conform/data/stddef.h-data (NULL): Use macro-constant. Require
4667 [ISO11] (max_align_t): Require type.
4668 [ISO || ISO99 || ISO11] (*_t): Do not allow.
4670 * conform/conformtest.pl ($CFLAGS_namespace): Define separately
4671 from $CFLAGS, without defining away __attribute__ calls.
4672 (checknamespace): Use $CFLAGS_namespace.
4674 * conform/conformtest.pl (@keywords): Only include C99 keywords
4675 for standards based on C99 or C11.
4677 * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
4679 * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
4682 * conform/conformtest.pl: Handle "macro-int-constant" and test for
4683 usability of symbols in #if.
4685 * conform/conformtest.pl: If macro or constant types start
4686 "promoted:", expect the symbol to be of the following type
4687 promoted by the integer promotions.
4689 * conform/conformtest.pl: Parse all "constant" and "macro" lines
4690 in one place. Also handle "macro-constant".
4692 * conform/conformtest.pl: Only accept expected macro values with
4693 "==". Parse all "macro" lines in one place.
4694 * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
4696 * conform/conformtest.pl: Handle braced types on "constant" lines
4697 instead of handling "typed-constant".
4698 * conform/data/signal.h-data: Use "constant" instead of
4701 * conform/conformtest.pl: Handle "optional-" at start of lines in
4702 one place rather than duplicating several cases. Handle each
4703 format of "macro" line with initial "optional-".
4705 * conform/conformtest.pl: Only accept expected constant or
4706 optional-constant values with "==". Parse all "constant" lines in
4707 one place. Parse all "optional-constant" lines in one place.
4708 * conform/data/cpio.h-data: Use "==" form on "constant" lines.
4709 * conform/data/fmtmsg.h-data: Likewise.
4710 * conform/data/netinet/in.h-data: Likewise.
4711 * conform/data/tar.h-data: Likewise.
4712 * conform/data/limits.h-data: Use "==" form on "constant" and
4713 "optional-constant" lines.
4715 * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
4716 Use -std=c99 for XOPEN2K.
4717 (@knownproblems): Remove.
4718 (newtoken): Don't check %isknown.
4720 * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
4721 Do not expect macro.
4722 [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
4723 [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
4724 [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
4725 [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
4726 [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
4727 [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
4728 [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
4729 [XPG3 || XPG4 || UNIX98] (isless): Likewise.
4730 [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
4731 [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
4732 [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
4733 [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
4734 [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
4735 [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
4736 [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
4737 [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
4738 [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
4739 [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
4740 [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
4741 [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
4742 [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
4743 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
4744 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
4745 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
4746 [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
4747 [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
4748 [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
4749 [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
4750 [XPG3 || XPG4 || UNIX98] (log2): Likewise.
4751 [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
4752 [XPG3] (acosh): Likewise.
4753 [XPG3] (asinh): Likewise.
4754 [XPG3] (atanh): Likewise.
4755 [XPG3] (cbrt): Likewise.
4756 [XPG3] (expm1): Likewise.
4757 [XPG3] (ilogb): Likewise.
4758 [XPG3] (log1p): Likewise.
4759 [XPG3] (logb): Likewise.
4760 [XPG3] (nextafter): Likewise.
4761 [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
4762 [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
4763 [XPG3] (remainder): Likewise.
4764 [XPG3] (rint): Likewise.
4765 [XPG3 || XPG4 || UNIX98] (round): Likewise.
4766 [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
4767 [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
4768 [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
4769 [XPG3 || XPG4 || UNIX98] (lround): Likewise.
4770 [XPG3 || XPG4 || UNIX98] (llround): Likewise.
4771 [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
4772 [UNIX98 || XOPEN2K] (scalb): Expect.
4773 [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
4774 [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
4775 [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
4776 [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
4777 [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
4778 [XPG3 || XPG4 || UNIX98] (fma): Likewise.
4779 [XPG3 || XPG4 || UNIX98] (nan): Likewise.
4780 [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
4781 [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
4782 [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
4783 [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
4784 [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
4785 [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
4786 [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
4787 [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
4788 [XPG3 || XPG4 || UNIX98] (expf): Likewise.
4789 [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
4790 [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
4791 [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
4792 [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
4793 [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
4794 [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
4795 [XPG3 || XPG4 || UNIX98] (logf): Likewise.
4796 [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
4797 [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
4798 [XPG3 || XPG4 || UNIX98] (modff): Likewise.
4799 [XPG3 || XPG4 || UNIX98] (powf): Likewise.
4800 [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
4801 [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
4802 [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
4803 [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
4804 [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
4805 [XPG3 || XPG4 || UNIX98] (erff): Likewise.
4806 [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
4807 [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
4808 [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
4809 [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
4810 [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
4811 [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
4812 [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
4813 [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
4814 [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
4815 [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
4816 [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
4817 [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
4818 [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
4819 [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
4820 [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
4821 [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
4822 [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
4823 [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
4824 [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
4825 [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
4826 [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
4827 [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
4828 [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
4829 [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
4830 [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
4831 [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
4832 [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
4833 [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
4834 [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
4835 [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
4836 [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
4837 [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
4838 [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
4839 [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
4840 [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
4841 [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
4842 [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
4843 [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
4844 [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
4845 [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
4846 [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
4847 [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
4848 [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
4849 [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
4850 [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
4851 [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
4852 [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
4853 [XPG3 || XPG4 || UNIX98] (expl): Likewise.
4854 [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
4855 [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
4856 [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
4857 [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
4858 [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
4859 [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
4860 [XPG3 || XPG4 || UNIX98] (logl): Likewise.
4861 [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
4862 [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
4863 [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
4864 [XPG3 || XPG4 || UNIX98] (powl): Likewise.
4865 [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
4866 [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
4867 [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
4868 [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
4869 [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
4870 [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
4871 [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
4872 [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
4873 [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
4874 [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
4875 [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
4876 [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
4877 [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
4878 [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
4879 [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
4880 [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
4881 [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
4882 [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
4883 [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
4884 [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
4885 [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
4886 [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
4887 [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
4888 [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
4889 [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
4890 [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
4891 [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
4892 [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
4893 [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
4894 [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
4895 [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
4896 [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
4897 [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
4898 [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
4899 [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
4900 [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
4901 [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
4902 [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
4903 [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
4904 [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
4905 [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
4906 [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
4907 [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
4908 [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
4909 [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
4911 * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
4912 _XOPEN_SOURCE_EXTENDED for XPG4.
4914 * conform/conformtest.pl: Handle "symbol" lines for allow-header.
4916 * Makeconfig (localtime): Remove variable.
4917 (inst_localtime-file): Likewise.
4919 2012-05-01 Andreas Schwab <schwab@linux-m68k.org>
4921 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
4923 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4925 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
4927 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
4929 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
4931 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
4933 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
4935 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
4937 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
4940 2012-05-01 Joseph Myers <joseph@codesourcery.com>
4944 * math/s_nexttowardf.c (__nexttowardf): Use floating-point
4945 comparisons to determine direction to adjust input.
4946 * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
4947 * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
4948 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
4950 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
4952 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
4954 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4955 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
4957 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
4959 * math/libm-test.inc (nexttoward_test): Add more tests.
4961 2012-05-01 Andreas Schwab <schwab@linux-m68k.org>
4964 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
4965 in version GLIBC_2.1, not GLIBC_2.0.
4966 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
4969 2012-04-30 Joseph Myers <joseph@codesourcery.com>
4972 * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
4974 * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
4975 * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
4976 * math/libm-test.inc (acos_test): Add more tests.
4977 (asin_test): Likewise.
4978 * sysdeps/i386/fpu/libm-test-ulps: Update.
4979 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4982 * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
4984 * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
4985 * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
4986 * math/libm-test.inc (acos_test_tonearest): New function.
4987 (acos_test_towardzero): Likewise.
4988 (acos_test_downward): Likewise.
4989 (acos_test_upward): Likewise.
4990 (asin_test_tonearest): Likewise.
4991 (asin_test_towardzero): Likewise.
4992 (asin_test_downward): Likewise.
4993 (asin_test_upward): Likewise.
4994 (main): Call the new functions.
4995 * sysdeps/i386/fpu/libm-test-ulps: Update.
4996 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5000 * math/e_exp10.c: Include <float.h>.
5001 (__ieee754_exp10): Handle underflow here rather than multiplying
5002 large negative argument by M_LN10.
5003 * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
5005 * math/e_exp10l.c: Include <float.h>.
5006 (__ieee754_exp10l): Handle underflow here rather than multiplying
5007 large negative argument by M_LN10l.
5008 * math/libm-test.inc (exp10_test): Add another test. Do not allow
5009 spurious overflow exception on underflow.
5011 2012-04-29 Marek Polacek <polacek@redhat.com>
5013 * misc/sys/cdefs.h (__attribute_artificial__): New macro.
5014 (__fortify_function): New macro.
5015 (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
5016 * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
5017 __extern_always_inline.
5018 * libio/bits/stdio2.h: Likewise.
5019 * libio/bits/stdio.h: Likewise.
5020 * string/string.h: Likewise.
5021 * string/bits/string3.h: Likewise.
5022 * include/stdio.h: Likewise.
5023 * stdlib/bits/stdlib.h: Likewise.
5024 * stdlib/stdlib.h: Likewise.
5025 * rt/bits/mqueue2.h: Likewise.
5026 * rt/mqueue.h: Likewise.
5027 * posix/bits/unistd.h: Likewise.
5028 * posix/unistd.h: Likewise.
5029 * io/bits/poll2.h: Likewise.
5030 * io/bits/fcntl2.h: Likewise.
5031 * io/fcntl.h: Likewise.
5032 * io/sys/poll.h: Likewise.
5033 * misc/bits/syslog.h: Likewise.
5034 * misc/bits/syslog-ldbl.h: Likewise.
5035 * misc/sys/syslog.h: Likewise.
5036 * socket/bits/socket2.h: Likewise.
5037 * socket/sys/socket.h: Likewise.
5038 * debug/tst-chk1.c: Likewise.
5039 * wcsmbs/bits/wchar2.h: Likewise.
5040 * wcsmbs/bits/wchar-ldbl.h: Likewise.
5041 * wcsmbs/wchar.h: Likewise.
5043 2012-04-29 Andreas Jaeger <aj@suse.de>
5045 * Makerules (tests): Remove enable-check-abi protection.
5046 (check-abi-warn): Remove.
5047 (check-abi-%): Remove check-abi-warn usage.
5049 * configure.in: Remove check-abi configure option.
5050 * configure: Regenerated.
5051 * config.make.in (enable-check-abi): Remove.
5053 2012-04-28 Andreas Schwab <schwab@linux-m68k.org>
5056 * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
5057 double functions to double *_finite functions.
5060 * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
5061 (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
5063 * stdio-common/Makefile (tests): Add tst-sprintf3.
5064 * stdio-common/tst-sprintf3.c: New file.
5066 * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
5067 ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
5069 2012-04-28 Joseph Myers <joseph@codesourcery.com>
5071 * conform/conformtest.pl: Remove duplicate typed-constant
5074 2012-04-28 David S. Miller <davem@davemloft.net>
5076 * Makerules (%.abilist): Add vpath on sysdep_dirs.
5077 (check-abi-%): Remove AWK script prerequisite and explicit
5079 (check-abi): Rewrite to just diff the symlist with the abilist.
5080 (config-tls, config-abi-config): Delete, no longer used.
5081 (update-abi-%): Remove AWK script and explicit abilist directory.
5082 (update-abi): Rewrite to simply compare and conditionally copy the
5083 symlist and the sysdep abilist file. Remove update-abi-config
5085 * abilist/ld.abilist: Remove.
5086 * abilist/libBrokenLocale.abilist: Remove.
5087 * abilist/libanl.abilist: Remove.
5088 * abilist/libcrypt.abilist: Remove.
5089 * abilist/libdl.abilist: Remove.
5090 * abilist/librt.abilist: Remove.
5091 * abilist/libthread_db.abilist: Remove.
5092 * abilist/libutil.abilist: Remove.
5093 * scripts/extract-abilist.awk: Remove.
5094 * scripts/merge-abilist.awk: Remove.
5095 * sysdeps/generic/libcidn.abilist: New file.
5096 * sysdeps/generic/libnss_compat.abilist: New file.
5097 * sysdeps/generic/libnss_db.abilist: New file.
5098 * sysdeps/generic/libnss_dns.abilist: New file.
5099 * sysdeps/generic/libnss_files.abilist: New file.
5100 * sysdeps/generic/libnss_hesiod.abilist: New file.
5101 * sysdeps/generic/libnss_nis.abilist: New file.
5102 * sysdeps/generic/libnss_nisplus.abilist: New file.
5103 * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
5104 * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
5105 * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
5107 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
5108 * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
5109 * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
5110 * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
5111 * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
5112 * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
5113 * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
5114 * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
5115 * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
5117 * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
5118 * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
5119 * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
5120 * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
5122 * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
5123 * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
5124 * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
5125 * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
5126 * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
5127 * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
5129 * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
5130 * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
5131 * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
5133 * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
5134 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
5136 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
5138 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
5140 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
5142 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
5144 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
5146 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
5148 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
5150 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
5152 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
5154 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
5156 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
5158 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
5160 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
5162 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
5164 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
5166 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
5168 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
5170 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
5172 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
5174 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
5176 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
5178 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
5180 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
5182 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
5184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
5186 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
5187 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
5189 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
5191 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
5193 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
5195 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
5197 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
5199 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
5201 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
5203 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
5205 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
5207 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
5209 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
5211 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
5212 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
5214 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
5216 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
5218 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
5220 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
5222 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
5224 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
5226 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
5228 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
5230 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
5232 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
5234 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
5236 * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
5237 * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
5238 * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
5240 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
5241 * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
5242 * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
5243 * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
5244 * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
5245 * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
5246 * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
5247 * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
5248 * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
5249 * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
5250 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
5251 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
5253 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
5255 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
5257 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
5259 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
5261 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
5263 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
5265 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
5267 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
5269 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
5271 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
5273 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
5275 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
5276 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
5278 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
5280 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
5282 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
5284 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
5286 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
5288 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
5290 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
5292 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
5294 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
5296 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
5298 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
5301 2012-04-28 Joseph Myers <joseph@codesourcery.com>
5303 * conform/conformtest.pl: Fix typo in handling typed-constant from
5306 2012-04-27 Joseph Myers <joseph@codesourcery.com>
5308 * README: Cut down references to pre-2.6 Linux kernels and
5309 Linuxthreads. Update lists of configurations in libc and ports
5310 and sort alphabetically. Say "or newer" with Linux kernel version
5313 * config.h.in [IS_IN_build]: Allow compiling without optimization.
5315 2012-04-27 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
5318 * math/libm-test.inc (logb_test_downward): New test to expose
5319 erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
5322 2012-04-27 Joseph Myers <joseph@codesourcery.com>
5325 * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
5327 * math/fraiseexcpt.c (__feraiseexcept): Likewise.
5328 * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
5330 2012-04-26 Joseph Myers <joseph@codesourcery.com>
5332 * sysdeps/unix/i386/brk.S: Remove file.
5333 * sysdeps/unix/i386/dl-brk.S: Likewise.
5334 * sysdeps/unix/i386/pipe.S: Likewise.
5335 * sysdeps/unix/i386/sigreturn.S: Likewise.
5336 * sysdeps/unix/i386/syscall.S: Likewise.
5337 * sysdeps/unix/i386/vfork.S: Likewise.
5338 * sysdeps/unix/i386/wait.S: Likewise.
5340 * sysdeps/unix/common/tcsendbrk.c: Move to ...
5341 * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
5343 * configure.in (arm*-none*): Do not allow without
5344 --enable-hacker-mode.
5345 (netbsd*): Remove case setting base_os.
5346 (386bsd*): Likewise.
5347 (freebsd*): Likewise.
5351 (ultrix*): Likewise.
5352 (newsos*): Likewise.
5362 (solaris[2-9]*): Likewise.
5364 * configure: Regenerated.
5366 2012-04-26 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5369 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
5370 overflow or cancellation in calculating denominator.
5371 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
5372 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
5373 down expression to avoid unexpected rounding in newer GCCs.
5374 * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
5376 2012-04-26 David S. Miller <davem@davemloft.net>
5378 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
5379 long-double compat symbols.
5380 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
5381 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
5382 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
5383 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
5384 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
5385 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
5386 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
5387 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
5388 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
5389 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
5390 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
5391 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
5392 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
5394 2012-04-25 David S. Miller <davem@davemloft.net>
5396 * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
5397 HWCAP_* values only after the memory barriers have been defined.
5398 (atomic_full_barrier): Define.
5399 (atomic_read_barrier): Define.
5400 (atomic_write_barrier): Define.
5402 2012-04-26 Siddhesh Poyarekar <siddhesh@redhat.com>
5404 * shlib-versions: Add libgcc_s version information.
5405 * sysdeps/generic/libgcc_s.h: Remove.
5406 * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
5408 * sysdeps/gnu/unwind-resume.c: Likewise.
5409 * scripts/test-installation.pl: Remove libgcc_s from link_libs.
5411 2012-04-25 David S. Miller <davem@davemloft.net>
5413 * sysdeps/unix/sparc/brk.S: Delete.
5414 * sysdeps/unix/sparc/dl-brk.S: Delete.
5415 * sysdeps/unix/sparc/pipe.S: Delete.
5416 * sysdeps/unix/sparc/sysdep.S: Delete.
5417 * sysdeps/unix/sparc/sysdep.h: Delete.
5418 * sysdeps/unix/sparc/vfork.S: Delete.
5419 * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
5420 SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
5421 * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
5422 ret_ERRVAL, r0, r1, MOVE): Define.
5423 (JUMPTARGET): Remove.
5424 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
5425 sysdeps/unix/sparc/sysdep.h
5426 (ENTRY, END): Remove.
5427 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5429 2012-04-25 Joseph Myers <joseph@codesourcery.com>
5431 * Makerules (native-compile): Use $(BUILD_LDFLAGS).
5432 (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
5435 * timezone/README: Update upstream location and email address for
5437 * timezone/zdump.c: Update from tzcode 2012b.
5438 * timezone/zic.c: Likewise.
5440 * configure.in (libc_cv_as_needed): Remove test.
5441 * configure: Regenerated.
5442 * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
5443 conditional definition.
5444 [$(have-as-needed) != yes] (no-as-needed): Likewise.
5445 [$(have-as-needed) != yes] (libgcc_eh): Likewise.
5446 * config.make.in (have-as-needed): Remove variable.
5448 2012-04-25 Siddhesh Poyarekar <siddhesh@redhat.com>
5449 Paul Pluzhnikov <ppluzhnikov@google.com>
5451 * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
5454 2012-04-25 Chung-Lin Tang <cltang@codesourcery.com>
5456 * sysdeps/sh/memcpy.S: Remove include of endian.h, change
5457 preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
5458 * sysdeps/sh/strlen.S: Likewise.
5460 2012-04-24 Joseph Myers <joseph@codesourcery.com>
5462 * sysdeps/unix/fork.S: Remove file.
5463 * sysdeps/unix/i386/fork.S: Likewise.
5464 * sysdeps/unix/sparc/fork.S: Likewise.
5466 * sysdeps/unix/system.c: Remove file.
5467 * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
5469 * sysdeps/unix/getegid.S: Remove file.
5470 * sysdeps/unix/geteuid.S: Likewise.
5472 2012-04-24 Roland McGrath <roland@hack.frob.com>
5474 * scripts/check-localplt.awk: New file.
5475 * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
5477 * scripts/data/localplt-generic.data: Add a comment.
5479 * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
5480 NODE when __dir_mkfile failed.
5481 * sysdeps/mach/hurd/symlinkat.c: Likewise.
5482 Reported by Ludovic Courtès <ludo@gnu.org>.
5484 2012-04-24 Andreas Jaeger <aj@suse.de>
5486 * Makerules (common-clean): Also remove gen-as-const-headers
5489 2012-04-24 Joseph Myers <joseph@codesourcery.com>
5491 * Makerules (native-compile): Do not change working directory for
5492 build. Use $(OUTPUT_OPTION) in command.
5493 (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
5495 2012-04-24 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5498 * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
5499 sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
5500 * math/libm-test.inc (floor_test): Add more tests.
5501 * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
5503 2012-04-24 Joseph Myers <joseph@codesourcery.com>
5505 * sysdeps/unix/getdents.c: Remove file.
5506 * sysdeps/unix/sysv/getdents.c: Likewise.
5507 * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
5509 * sysdeps/unix/syscalls.list (madvise): Add syscall from
5510 sysdeps/unix/mman/syscalls.list.
5512 (mprotect): Likewise.
5515 * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
5516 * sysdeps/unix/mman/syscalls.list: Remove.
5517 * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
5519 * configure.in (libc_cv_libgcc_s_suffix): Remove test.
5520 (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
5521 * configure: Regenerated.
5522 * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
5524 * config.make.in (libgcc_s_suffix): Remove variable.
5526 2012-04-23 Joseph Myers <joseph@codesourcery.com>
5528 * sysdeps/unix/sysv/gethostname.c: Move to ...
5529 * sysdeps/posix/gethostname.c: ... here.
5531 * sysdeps/unix/execve.S: Remove file.
5533 * sysdeps/unix/_exit.S: Remove file.
5535 2012-04-23 Andreas Jaeger <aj@suse.de>
5538 * manual/Makefile: Remove make dist support, there's no
5539 need for a stand-alone documentation tar ball.
5540 (TEXI2DVI): Define always, it's not in Makeconfig.
5544 (glibc-doc-$(edition).tar): Removed
5548 (ETAGS): Remove, it's in Makeconfig.
5549 (move-if-change): Remove, it's in Makeconfig.
5551 2013-04-23 Paul Eggert <eggert@cs.ucla.edu>
5554 * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
5555 (strtod, strtof, strtold, strtol, strtoul, strtoq)
5556 (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
5557 (strtod_l, strtof_l, strtold_l): Remove __wur.
5558 It is not necessarily an error to ignore strtol's return value.
5559 One can reliably look at the stored endptr to decide whether
5560 the number had valid syntax.
5562 2012-04-21 Andreas Jaeger <aj@suse.de>
5565 * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
5567 2012-04-21 Joseph Myers <joseph@codesourcery.com>
5569 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
5570 * sysdeps/unix/sysv/Versions: Remove file.
5572 2012-04-21 Markus Trippelsdorf <markus@trippelsdorf.de>
5575 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5577 2012-04-21 Nick Alcock <nick.alcock@oracle.com>
5580 * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
5581 version from __vm86.
5583 2012-04-20 Joseph Myers <joseph@codesourcery.com>
5585 * sysdeps/unix/common/lxstat.c: Remove file.
5586 * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
5588 * sysdeps/unix/sysv/Makefile: Remove file.
5590 * sysdeps/unix/sysv/direct.h: Remove file.
5592 * sysdeps/unix/sysv/bits/dirent.h: Remove file.
5593 * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
5594 * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
5595 * sysdeps/unix/sysv/bits/signum.h: Likewise.
5596 * sysdeps/unix/sysv/bits/stat.h: Likewise.
5597 * sysdeps/unix/sysv/bits/utmp.h: Likewise.
5598 * sysdeps/unix/sysv/bits/utsname.h: Likewise.
5600 * sysdeps/unix/sysv/setrlimit.c: Remove file.
5602 * sysdeps/unix/xmknod.c: Remove file.
5603 * sysdeps/unix/syscalls.list (sys_mknod): Remove.
5605 * sysdeps/unix/sysv/settimeofday.c: Remove file.
5607 * sysdeps/unix/sysv/i386/time.S: Remove file.
5609 * sysdeps/unix/fxstat.c: Remove file.
5610 * sysdeps/unix/xstat.c: Likewise.
5611 * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
5613 * sysdeps/unix/sysv/sigaction.c: Remove file.
5615 * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
5616 (sysdep_headers): Remove variable.
5617 [termio.h not in sysdep_headers] (generated): Likewise.
5618 [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
5619 * sysdeps/unix/sysv/sysv_termio.h: Remove file.
5620 * sysdeps/unix/sysv/tcdrain.c: Likewise.
5621 * sysdeps/unix/sysv/tcflow.c: Likewise.
5622 * sysdeps/unix/sysv/tcflush.c: Likewise.
5623 * sysdeps/unix/sysv/tcgetattr.c: Likewise.
5624 * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
5625 * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
5626 * sysdeps/unix/sysv/tcsetattr.c: Likewise.
5627 * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
5629 * sysdeps/unix/siglist.c: Remove file.
5631 * sysdeps/unix/getppid.S: Remove file.
5633 * sysdeps/unix/mkdir.c: Remove file.
5634 * sysdeps/unix/rmdir.c: Likewise.
5636 2012-04-19 Andreas Schwab <schwab@linux-m68k.org>
5638 * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
5640 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
5641 errlist-compat value.
5643 2012-04-18 David S. Miller <davem@davemloft.net>
5645 * sysdeps/generic/memcopy.h (reg_char): Delete.
5646 * debug/strcat_chk.c: Use char, not reg_char.
5647 * debug/strcpy_chk.c: Likewise.
5648 * debug/strncat_chk.c: Likewise.
5649 * debug/strncpy_chk.c: Likewise.
5650 * string/memchr.c: Likewise.
5651 * string/memrchr.c: Likewise.
5652 * string/rawmemchr.c: Likewise.
5653 * string/strcat.c: Likewise.
5654 * string/strchr.c: Likewise.
5655 * string/strchrnul.c: Likewise.
5656 * string/strcmp.c: Likewise.
5657 * string/strcpy.c: Likewise.
5658 * string/strncat.c: Likewise.
5659 * string/strncmp.c: Likewise.
5660 * string/strncpy.c: Likewise.
5662 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
5664 * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
5665 __builtin_memcopy is called when src and dest ranges are known to not
5668 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
5670 * sysdeps/powerpc/powerpc64/power6/wordcopy.c
5671 (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
5672 fwd_align_merge macro call.
5673 (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
5674 bwd_align_merge macro call.
5675 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
5677 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
5679 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
5680 bwd_align_merge macros.
5681 (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
5682 (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
5683 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
5685 2012-04-18 David S. Miller <davem@davemloft.net>
5687 * sysdeps/sparc/sparc64/memcopy.h: Delete.
5689 2012-04-18 Andreas Jaeger <aj@suse.de>
5692 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
5693 * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
5694 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
5696 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
5697 * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
5698 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
5700 * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
5701 * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
5702 Adjust for changed ldbl-128 files.
5704 * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
5705 * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
5706 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
5708 2012-04-17 David S. Miller <davem@davemloft.net>
5710 * sysdeps/sparc/sparc32/memcopy.h: Delete.
5712 2012-04-17 Andreas Schwab <schwab@linux-m68k.org>
5714 * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
5715 * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
5716 * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
5717 * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
5718 * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
5719 * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
5721 2012-04-17 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
5724 * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
5725 * math/libm-test.inc: Add ilogb errno and exception tests.
5726 * math/w_ilogb.c: New file: ilogb wrapper.
5727 * math/w_ilogbf.c: New file: ilogbf wrapper.
5728 * math/w_ilogbl.c: New file: ilogbl wrapper.
5729 * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
5730 * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
5731 * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
5732 exception being thrown with 0.0 as argument.
5733 * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
5734 * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
5735 exception being thrown with 0.0 as argument.
5736 * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
5737 * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
5738 exception being thrown with 0.0 as argument.
5739 * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
5740 * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
5741 exception being thrown with 0.0 as argument.
5742 * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
5743 * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
5744 * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
5745 * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
5746 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
5747 * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
5748 * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
5749 * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
5750 * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
5752 2012-04-17 Petr Baudis <pasky@ucw.cz>
5754 * include/sys/uio.h: Change __vector to __iovec to avoid clash
5757 2012-04-16 Marek Polacek <polacek@redhat.com>
5759 * elf/pldd-xx.c: Rename static_assert to pldd_assert.
5761 2012-04-16 Marek Polacek <polacek@redhat.com>
5763 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
5764 operands of fdivp instruction.
5766 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
5768 * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
5769 * elf/tst-auditmod3b.c: Likewise.
5770 * elf/tst-auditmod4b.c: Likewise.
5771 * elf/tst-auditmod5b.c: Likewise.
5772 * elf/tst-auditmod6b.c: Likewise.
5773 * elf/tst-auditmod6c.c: Likewise.
5774 * elf/tst-auditmod7b.c: Likewise.
5775 * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
5776 * sysdeps/x86_64/preconfigure.in: Likewise.
5777 * sysdeps/x86_64/preconfigure: Regenerated.
5779 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
5781 * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
5784 2012-04-13 Antoine Balestrat <merkil33@gmail.com>
5786 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
5787 (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
5789 2012-04-13 Chris Leonard <cjlhomeaddress@gmail.com>
5792 * locale/iso-639.def: Fix gl language name. Spotted by
5795 2012-04-12 Roland McGrath <roland@hack.frob.com>
5798 * libio/libio.h (__io_write_fn): Update comment.
5800 2012-04-12 Petr Baudis <pasky@ucw.cz>
5803 * stdio.texi (Hook Functions): The user provided writer function
5804 is not allowed to return -1.
5806 2012-04-11 David S. Miller <davem@davemloft.net>
5808 * sysdeps/sparc/fpu/libm-test-ulps: Update.
5810 2012-04-11 Mike Frysinger <vapier@gentoo.org>
5812 * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
5813 Add a leading slash to rtkaio.
5815 2012-04-11 Jim Meyering <meyering@redhat.com>
5818 * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
5819 It is not necessarily an error to ignore fwrite's return
5820 value. One can reliably use ferror to test for errors after
5823 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
5825 * bits/types.h (__snseconds_t): New type.
5826 * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
5828 * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
5829 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5830 (__SNSECONDS_T_TYPE): Likewise.
5831 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5832 (__SNSECONDS_T_TYPE): Likewise.
5833 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5834 (__SNSECONDS_T_TYPE): Likewise.
5836 2012-04-10 Andreas Jaeger <aj@suse.de>
5839 * manual/time.texi (Processor Time): Return type of times is
5840 elapsed real time since an arbitrary point in the past.
5841 (CPU Time): Move CLK_TCK from here...
5842 (Processor Time): ...to here. Correct description.
5843 * manual/conf.texi (Constants for Sysconf): Correct description of
5846 2012-04-10 David S. Miller <davem@davemloft.net>
5849 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
5850 where the is a gap between DT_REL(A) and DT_JMPREL.
5852 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
5854 * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
5855 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
5856 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
5858 2012-04-10 Siddhesh Poyarekar <siddhesh@redhat.com>
5860 * elf/dl-support.c (_dl_inhibit_cache): New variable.
5861 * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
5862 (dl_main): Handle --inhibit-cache.
5863 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
5865 * elf/dl-load.c (_dl_map_object): Use it.
5866 * elf/Makefile: Define SYSCONFDIR when building rtld.c.
5868 2012-04-09 Joseph Myers <joseph@codesourcery.com>
5871 * sysdeps/i386/fpu/e_powl.S (p78): New object.
5872 (__ieee754_powl): Saturate large exponents rather than testing for
5873 overflow of y*log2(x).
5874 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5875 * math/libm-test.inc (pow_test): Do not permit spurious overflow
5879 * math/s_ctan.c: Include <float.h>.
5880 (__ctan): Avoid internal overflow or cancellation in calculating
5882 * math/s_ctanf.c: Likewise.
5883 * math/s_ctanl.c: Likewise.
5884 * math/s_ctanh.c: Likewise.
5885 * math/s_ctanhf.c: Likewise.
5886 * math/s_ctanhl.c: Likewise.
5887 * math/libm-test.inc (ctan_test): Add more tests.
5888 (ctanh_test): Likewise.
5889 * sysdeps/i386/fpu/libm-test-ulps: Update.
5890 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5892 2012-04-09 Andreas Jaeger <aj@suse.de>
5895 * manual/filesys.texi (Directory Entries): Mention that d_namlen
5896 is an optional BSD extension.
5899 * manual/stdio.texi (Opening Streams): Document additional fopen
5902 2012-04-09 Roland McGrath <roland@hack.frob.com>
5904 * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
5905 %eax without telling the compiler.
5907 2012-04-09 Carlos O'Donell <carlos_odonell@mentor.com>
5910 * manual/install.texi: Use sourceware.org.
5912 2012-04-09 Joseph Myers <joseph@codesourcery.com>
5915 * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
5916 (__ieee754_pow): Generate overflow and underflow using huge*huge
5917 and tiny*tiny rather than just returning constant infinity or zero
5918 for large exponents.
5919 * math/libm-test.inc (pow_test): Require overflow exceptions for
5920 applicable cases of large exponents.
5923 * sysdeps/i386/fpu/e_pow.S (p10): New object.
5924 (__ieee754_pow): Use iterative multiplication algorithm only for
5925 integer exponents with absolute value below 1024. Check for odd
5926 integer exponents when using algorithm for real exponents.
5927 * math/libm-test.inc (pow_test): Add more tests.
5928 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5930 2012-04-08 Joseph Myers <joseph@codesourcery.com>
5933 * math/libm-test.inc (exp_test): Do not allow overflow exception
5936 2012-04-08 Aurelien Jarno <aurelien@aurel32.net>
5939 * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
5940 instead of __kernel_standard_f.
5942 2012-04-08 Mike Frysinger <vapier@gentoo.org>
5944 * sysdeps/i386/i686/memset_chk.S: Update copyright year.
5945 * sysdeps/x86_64/memset_chk.S: Likewise.
5947 2012-04-08 Andreas Jaeger <aj@suse.de>
5950 * manual/startup.texi (Environment Access): Describe return value
5951 for putenv and setenv.
5954 * manual/filesys.texi (Directory Entries): Add description for
5958 * manual/filesys.texi (Directory Entries): Clarify that it's file
5959 system not operating system in the description of DT_UNKNOWN.
5962 * manual/syslog.texi (closelog): Fix reference, it's openlog.
5964 2012-04-08 Stephen Compall <s11@member.fsf.org>
5967 * manual/llio.texi (Opening and Closing Files): Add cross
5968 reference to explain mode argument.
5970 2012-04-07 Mike Frysinger <vapier@gentoo.org>
5972 * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
5973 * sysdeps/x86_64/memset_chk.S: Likewise.
5975 2012-04-07 David S. Miller <davem@davemloft.net>
5977 * elf/elf.h (R_SPARC_WDISP10): Define.
5978 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
5980 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
5981 R_SPARC_SIZE64 and R_SPARC_H34.
5983 2012-04-07 Carlos O'Donell <carlos_odonell@mentor.com>
5985 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
5986 conditions and remove no longer applicable assertion.
5988 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
5990 * bits/byteswap.h: Include <features.h>.
5991 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
5992 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
5994 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
5996 * bits/byteswap.h (__bswap_16): Removed.
5997 Include <bits/byteswap-16.h> to get __bswap_16.
5998 * sysdeps/i386/bits/byteswap.h: Likewise.
5999 * sysdeps/s390/bits/byteswap.h: Likewise.
6000 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6001 * bits/byteswap-16.h: New file.
6002 * sysdeps/i386/bits/byteswap-16.h: Likewise.
6003 * sysdeps/s390/bits/byteswap-16.h: Likewise.
6004 * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
6005 * string/Makefile (headers): Add bits/byteswap-16.h.
6007 2012-04-06 Paul Pluzhnikov <ppluzhnikov@google.com>
6010 * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
6012 * nss/Makefile (tests-static, tests): Add tst-nss-static.
6013 * nss/tst-nss-static.c: New.
6015 2012-04-06 Robert Millan <rmh@gnu.org>
6018 * manual/llio.texi (File Position Primitive): lseek
6019 refers to WHENCE when it really means OFFSET.
6021 2012-04-06 Andreas Jaeger <aj@suse.de>
6023 * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
6024 strncmp declarations.
6026 * abilist/libc.abilist: Add __poll and __ppoll.
6028 2012-04-05 David S. Miller <davem@davemloft.net>
6030 * scripts/check-local-headers.sh: Accept a host triplet in the
6031 path matched by the exclude regexp.
6033 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
6035 * sysdeps/powerpc/powerpc32/dl-machine.h
6036 (ELF_MACHINE_PLTREL_OVERLAP): Delete.
6037 * sysdeps/s390/s390-32/dl-machine.h
6038 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
6039 * sysdeps/sparc/sparc32/dl-machine.h
6040 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
6041 * sysdeps/sparc/sparc64/dl-machine.h
6042 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
6044 * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
6046 * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
6047 undefined symbol errors.
6049 * elf/rtld.c (dl_main): Skip VDSO when checking for unused
6052 2012-04-05 Michael Matz <matz@suse.de>
6055 * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
6057 2012-04-05 Andreas Jaeger <aj@suse.de>
6060 * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
6063 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
6065 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
6066 which ROUND is no valid rounding mode.
6068 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
6070 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
6072 * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
6074 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
6076 * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
6077 an exception using FPU order intentionally.
6079 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
6081 * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
6082 * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
6083 * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
6084 * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
6086 2012-04-05 Simon Josefsson <simon@josefsson.org>
6089 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
6090 EINVAL when BUFLEN is too smal.
6092 2012-04-05 Thomas Schwinge <thomas@codesourcery.com>
6095 * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
6096 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6098 2012-04-03 Andreas Jaeger <aj@suse.de>
6101 * manual/setjmp.texi (System V contexts): Fix sentence.
6104 * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
6105 New macro for this case.
6106 [!__GNUC__] (__bswap_64): New inline function for this case.
6107 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6108 * bits/byteswap.h: Likewise.
6109 * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
6110 ull, guard with __GLIBC_HAVE_LONG_LONG.
6112 * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
6113 __GLIBC_HAVE_LONG_LONG.
6115 * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
6116 Include <features.h> for __GLIBC_HAVE_LONG_LONG.
6118 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
6121 * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
6122 inptr and inend, rather than using last_ch.
6124 2012-04-02 David S. Miller <davem@davemloft.net>
6126 With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
6127 * stdio-common/printf-parse.h (read_int): Change return type to
6128 'int', return -1 on INT_MAX overflow.
6129 * stdio-common/vfprintf.c (vfprintf): Validate width and precision
6130 against overflow of INT_MAX. Set errno to EOVERFLOW when 'done'
6131 overflows INT_MAX. Check for overflow of in-format-string precision
6132 values properly. Use EOVERFLOW rather than ERANGE throughout. Use
6133 SIZE_MAX not INT_MAX for integer overflow test.
6134 * stdio-common/printf-parsemb.c: If read_int signals an overflow,
6135 skip the construct in the format string but do not record anything.
6136 * stdio-common/bug22.c: Adjust to test both width/prevision
6137 INT_MAX overflow as well as total length INT_MAX overflow. Check
6138 explicitly for proper errno values.
6140 2012-04-02 Thomas Schwinge <thomas@codesourcery.com>
6142 * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
6144 * string/test-strcmp.c [! WIDE]: Likewise.
6145 * time/tst-mktime2.c: Likewise for INT_MAX.
6146 * string/test-string.h: #include <sys/param.h> for MIN.
6148 * csu/init-first.c (__libc_init_first): Call __ctype_init.
6149 * sysdeps/i386/init-first.c (init): Likewise.
6150 * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
6151 * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
6152 * sysdeps/sh/init-first.c (init): Likewise.
6154 2012-04-01 Ulrich Drepper <drepper@gmail.com>
6156 * po/ru.po: Update from translation team.
6157 * po/vi.po: Likewise.
6159 2012-03-31 Siddhesh Poyarekar <siddhesh@redhat.com>
6161 * resolv/nss_dns/dns-host.c: Merge copyright years.
6163 2012-03-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
6165 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6166 Optimize memcpy with prefetch if
6167 DATA_CACHE_SIZE_HALF <= len < SHARED_CACHE_SIZE_HALF and
6168 src, dst pointers have unequal 16 byte alignments.
6170 2012-03-30 Siddhesh Poyarekar <siddhesh@redhat.com>
6173 * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
6174 from a CNAME entry and return the minimum ttl for the query.
6175 (gaih_getanswer_slice): Likewise.
6177 2012-03-30 Jeff Law <law@redhat.com>
6179 * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
6181 * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
6182 * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
6184 * resolv/nss_dns/dns-host.c: Update copyright year.
6186 2012-03-30 Ulrich Drepper <drepper@gmail.com>
6188 * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
6189 requests to save a system call. Fix check that all bytes are sent.
6191 * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
6192 comments for sendmmsg.
6194 2012-03-30 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
6197 * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
6198 with only 1 character between 0x0041 and 0x01b0.
6199 * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
6200 * wcsmbs/tst-mbsnrtowcs.c: New file.
6202 2012-03-29 David S. Miller <davem@davemloft.net>
6204 * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
6205 small copies by hand.
6207 2012-03-28 Siddhesh Poyarekar <siddhesh@redhat.com>
6210 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
6211 _nss_compat_initgroups_dyn): Fall back to malloc/free
6212 for large group memberships.
6214 2012-03-28 David S. Miller <davem@davemloft.net>
6216 * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
6217 that branches into memcpy.
6218 * sysdeps/sparc/sparc64/memcpy.S: Likewise.
6219 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
6220 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6221 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
6222 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
6224 * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
6226 * sysdeps/sparc/mempcpy.S: New file.
6228 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
6229 the IFUNC routine in the libc case.
6230 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
6232 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
6233 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
6234 * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
6235 * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
6236 * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
6237 * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
6238 * sysdeps/sparc/sparc64/rtld-memset.c: New file.
6239 * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
6241 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
6242 loop to 256 bytes instead of 64 bytes and fix test signedness.
6244 * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
6245 * sysdeps/sparc/sparc32/Makefile: rather than here...
6246 * sysdeps/sparc/sparc64/Makefile: and here.
6248 2012-03-28 Ulrich Drepper <drepper@gmail.com>
6250 * malloc/mallocbug.c: Avoid warnings about unused variables.
6252 2012-02-22 Siddhesh Poyarekar <siddhesh@redhat.com>
6255 * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
6256 in the right place. Discard and retry query if response is
6257 larger than input buffer size.
6259 2012-03-28 Joseph Myers <joseph@codesourcery.com>
6264 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
6265 x for large integer exponent.
6266 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
6267 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. Adjust
6268 sign of result as needed afterwards.
6269 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6270 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
6271 result for underflowing pow the same as for overflow.
6272 (__kernel_standard_l): Handle powl overflow and underflow here
6273 rather than calling __kernel_standard.
6274 * math/libm-test.inc (pow_test): Add more tests.
6289 * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
6290 * sysdeps/ieee754/k_standard.c: Include <float.h>.
6291 (__kernel_standard_l): New function.
6292 * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
6294 * math/w_acosl.c (__acosl): Likewise.
6295 * math/w_asinl.c (__asinl): Likewise.
6296 * math/w_atan2l.c (__atan2l): Likewise.
6297 * math/w_atanhl.c (__atanhl): Likewise.
6298 * math/w_coshl.c (__coshl): Likewise.
6299 * math/w_exp10l.c (__exp10l): Likewise.
6300 * math/w_exp2l.c (__exp2l): Likewise.
6301 * math/w_fmodl.c (__fmodl): Likewise.
6302 * math/w_hypotl.c (__hypotl): Likewise.
6303 * math/w_j0l.c (__j0l, __y0l): Likewise.
6304 * math/w_j1l.c (__j1l, __y1l): Likewise.
6305 * math/w_jnl.c (__jnl, __ynl): Likewise.
6306 * math/w_lgammal.c (__lgammal): Likewise.
6307 * math/w_log10l.c (__log10l): Likewise.
6308 * math/w_log2l.c (__log2l): Likewise.
6309 * math/w_logl.c (__logl): Likewise.
6310 * math/w_powl.c (__powl): Likewise.
6311 * math/w_remainderl.c (__remainderl): Likewise.
6312 * math/w_scalbl.c (sysv_scalbl): Likewise.
6313 * math/w_sinhl.c (__sinhl): Likewise.
6314 * math/w_sqrtl.c (__sqrtl): Likewise.
6315 * math/w_tgammal.c (__tgammal): Likewise.
6316 * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
6317 * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
6318 * math/libm-test.inc (acos_test): Add more tests.
6319 (acosh_test): Likewise.
6320 (asin_test): Likewise.
6321 (atanh_test): Likewise.
6322 (exp_test): Likewise.
6323 (exp10_test): Likewise.
6324 (exp2_test): Likewise.
6325 (expm1_test): Likewise.
6326 (lgamma_test): Likewise.
6327 (log_test): Likewise.
6328 (log10_test): Likewise.
6329 (log1p_test): Likewise.
6330 (log2_test): Likewise.
6331 (pow_test): Do not allow some spurious overflow exceptions.
6332 (sqrt_test): Add more tests.
6333 (tgamma_test): Likewise.
6334 (y0_test): Likewise.
6335 (y1_test): Likewise.
6336 (yn_test): Likewise.
6338 2012-03-27 Anton Blanchard <anton@samba.org>
6340 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
6342 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
6343 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
6344 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
6346 2012-03-27 David S. Miller <davem@davemloft.net>
6348 * conform/Makefile: Run run-conformtest.sh using $(BASH).
6350 * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
6353 2012-03-27 Andreas Jaeger <aj@suse.de>
6355 * sysdeps/x86_64/elf/configure.in: Moved to ...
6356 * sysdeps/x86_64/configure.in: ... here.
6357 * sysdeps/x86_64/elf/start.S: Moved to ...
6358 * sysdeps/x86_64/start.S: ... here.
6359 * sysdeps/x86_64/elf/configure: Delete.
6361 * sysdeps/x86_64/configure.in: Merge contents from
6362 sysdeps/i386/configure.in (without i686 check).
6364 * sysdeps/i386/elf/Versions: Merge into ...
6365 * sysdeps/i386/Versions: ... this.
6366 * sysdeps/i386/elf/Versions: Delete file.
6367 * sysdeps/i386/elf/start.S: Moved to ...
6368 * sysdeps/i386/start.S: ...here.
6369 * sysdeps/i386/elf/configure.in: Merge into...
6370 * sysdeps/i386/configure.in: ...here.
6371 * sysdeps/i386/elf/configure.in: Delete file.
6372 * sysdeps/i386/elf/configure: Delete file.
6374 * sysdeps/generic/elf/backtracesyms.c: Moved to ...
6375 * debug/backtracesyms.c: ... here.
6376 * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
6377 * debug/backtracesymsfd.c: ... here.
6378 * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
6379 * sysdeps/generic/ifunc-sel.h: ... here.
6381 * sysdeps/unix/i386/start.c: Delete file.
6382 * sysdeps/unix/sparc/start.c: Delete file.
6383 * sysdeps/unix/start.c: Delete file.
6385 * sysdeps/sh/elf/configure.in: Moved to ...
6386 * sysdeps/sh/configure.in: ... here.
6387 * sysdeps/sh/elf/start.S: Moved to ...
6388 * sysdeps/sh/start.S: ... here.
6389 * sysdeps/sh/elf/configure: Delete file.
6391 * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
6392 * sysdeps/powerpc/powerpc64/bzero.S: ... here.
6393 * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
6394 * sysdeps/powerpc/powerpc64/entry.h: ... here.
6395 * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
6396 * sysdeps/powerpc/powerpc64/start.S: here.
6397 * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
6398 * sysdeps/powerpc/powerpc64/Makefile: ... this.
6399 * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
6400 * sysdeps/powerpc/powerpc64/configure.in: ... this.
6401 * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
6403 * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
6404 * sysdeps/powerpc/powerpc32/bzero.S: ... here.
6405 * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
6406 * sysdeps/powerpc/powerpc32/start.S: ... here.
6407 * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
6408 * sysdeps/powerpc/powerpc32/configure.in: ... this.
6409 * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
6411 * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
6412 * sysdeps/powerpc/ifunc-sel.h: ... here.
6413 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
6414 * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
6416 * sysdeps/sparc/elf/configure.in: Moved to ...
6417 * sysdeps/sparc/configure.in: ... here.
6418 * sysdeps/sparc/elf/configure: Delete file.
6419 * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
6420 * sysdeps/sparc/sparc32/start.S: ... here.
6421 * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
6422 * sysdeps/sparc/sparc64/start.S: ... here.
6423 * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
6424 * sysdeps/sparc/sparc32/Makefile: ... this.
6425 * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
6426 * sysdeps/sparc/sparc64/Makefile: ... this.
6428 * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
6429 * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
6430 * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
6431 * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
6432 * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
6433 * sysdeps/s390/s390-32/setjmp.S: ... here.
6434 * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
6435 * sysdeps/s390/s390-32/configure.in: ... here.
6436 * sysdeps/s390/s390-32/elf/configure: Delete file.
6437 * sysdeps/s390/s390-32/elf/start.S: Moved to ...
6438 * sysdeps/s390/s390-32/start.S: ... here.
6440 * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
6441 * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
6442 * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
6443 * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
6444 * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
6445 * sysdeps/s390/s390-64/setjmp.S: ... here.
6446 * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
6447 * sysdeps/s390/s390-64/configure.in: ... here
6448 * sysdeps/s390/s390-64/elf/configure: Delete file.
6449 * sysdeps/s390/s390-64/elf/start.S: Moved to ...
6450 * sysdeps/s390/s390-64/start.S: ... here.
6451 * sysdeps/s390/s390-64/elf/configure: Delete.
6453 * configure.in: Remove support for elf directories in sysdeps.
6455 * configure: Regenerated.
6456 * sysdeps/i386/configure: Regenerated.
6457 * sysdeps/powerpc/powerpc32/configure: Regenerated.
6458 * sysdeps/powerpc/powerpc64/configure: Regenerated.
6459 * sysdeps/s390/s390-32/configure: Regenerated.
6460 * sysdeps/s390/s390-64/configure: Regenerated.
6461 * sysdeps/sh/configure: Regenerated.
6462 * sysdeps/sparc/configure: Regenerated.
6463 * sysdeps/x86_64/configure: Regenerated.
6465 2012-03-26 Andreas Schwab <schwab@linux-m68k.org>
6467 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6469 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
6470 denormal result into account.
6472 2012-03-25 Roland McGrath <roland@hack.frob.com>
6474 * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
6475 Reported by Allan McRae <allan@archlinux.org>.
6477 2012-03-23 Jeff Law <law@redhat.com>
6479 * nss/getnssent.c (__nss_getent): Fix typo.
6481 2012-03-23 David S. Miller <davem@davemloft.net>
6483 * sysdeps/sparc/fpu/libm-test-ulps: Update.
6485 2012-03-23 H.J. Lu <hongjiu.lu@intel.com>
6487 * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
6488 to pad to uint64_t for each field.
6489 (dl_tls_index): Replace unsigned long with uint64_t.
6491 2012-03-23 Daniel Jacobowitz <dmj@google.com>
6492 Paul Pluzhnikov <ppluzhnikov@google.com>
6495 * grp/Makefile (otherlibs): Don't set it.
6496 * inet/Makefile (otherlibs): Likewise.
6497 * login/Makefile (otherlibs): Likewise.
6498 * nscd/Makefile (otherlibs): Likewise.
6499 * posix/Makefile (otherlibs): Likewise.
6500 * pwd/Makefile (otherlibs): Likewise.
6501 * rt/Makefile (otherlibs): Likewise.
6502 * sunrpc/Makefile (otherlibs): Likewise.
6503 * nss/Makefile (otherlibs): Likewise.
6504 Add libnss_files to routines and static-only-routines.
6505 ($(objpfx)getent): Remove rule.
6506 * resolv/Makefile: Add libnss_dns and libresolv to routines and
6507 static-only-routines.
6509 2012-03-22 Joseph Myers <joseph@codesourcery.com>
6512 * math/s_cexp.c: Include <float.h>.
6513 (__cexp): Handle exp result overflowing not necessarily
6514 overflowing both real and imaginary parts of result.
6515 * math/s_cexpf.c: Likewise.
6516 * math/s_cexpl.c: Likewise.
6517 * math/libm-test.inc (cexp_test): Add more tests.
6518 * sysdeps/i386/fpu/libm-test-ulps: Update.
6519 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6521 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
6523 * include/link.h (ELFW): New macro.
6524 * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
6525 Replace ELF64_R_TYPE with ELFW(R_TYPE).
6527 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
6529 * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
6532 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
6534 * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
6536 (struct La_x32_retval): Likewise.
6538 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
6540 * sysdeps/x86_64/preconfigure.in: New file.
6541 * sysdeps/x86_64/preconfigure: New generated file.
6543 2012-03-22 Joseph Myers <joseph@codesourcery.com>
6546 * math/e_exp2l.c: Include <float.h>.
6547 (__ieee754_exp2l): Handle overflow and underflow cases
6548 separately. Only pass fractional part of argument to
6550 * math/libm-test.inc (exp2_test): Add more tests.
6552 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
6553 negating x to take absolute value.
6554 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
6556 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
6557 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
6559 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
6560 computing low part if x was negated.
6561 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
6563 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
6565 * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
6567 (pltexit): Cast int_retval to ptrdiff_t.
6568 * elf/tst-auditmod3b.c: Likewise.
6569 * elf/tst-auditmod4b.c: Likewise.
6570 * elf/tst-auditmod5b.c: Likewise.
6571 * elf/tst-auditmod6b.c: Likewise.
6572 * elf/tst-auditmod6c.c: Likewise.
6573 * elf/tst-auditmod7b.c: Likewise.
6575 * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
6576 and x32_gnu_pltexit.
6578 * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
6580 (La_x32_regs): New macro.
6581 (La_x32_retval): Likewise.
6582 (la_x32_gnu_pltenter): New function prototype.
6583 (la_x32_gnu_pltexit): Likewise.
6585 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
6587 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
6590 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6592 * configure.in (libc_cv_cc_nofma): Check for option to disable
6593 generation of FMA instructions.
6594 * configure: Regenerate.
6595 * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
6596 * sysdeps/ieee754/dbl-64/Makefile: New file.
6597 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6598 Remove brandred-fma4.
6599 (CFLAGS-brandred-fma4.c): Remove.
6600 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
6601 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
6603 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
6606 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
6608 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
6609 LLONG_MAX != LONG_MAX.
6610 (_itoa_word): Use _ITOA_WORD_TYPE on value.
6611 (_fitoa_word): Likewise.
6612 * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
6613 LLONG_MAX != LONG_MAX.
6614 * stdio-common/_itowa.h: Include <_itoa.h>.
6615 (_itowa_word): Use _ITOA_WORD_TYPE on value.
6616 (_itowa): New macro. Defined only if _ITOA_NEEDED is false.
6617 * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro. Defined
6618 only if not defined.
6619 (_ITOA_WORD_TYPE): Likewise.
6620 (_itoa_word): Use _ITOA_WORD_TYPE on value.
6621 Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
6623 2012-03-21 David S. Miller <davem@davemloft.net>
6625 * sysdeps/sparc/fpu/libm-test-ulps: Update.
6627 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
6629 * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
6630 of x86_64 when setting libc_cv_slibdir, libdir and
6632 * sysdeps/unix/sysv/linux/configure: Regenerated.
6634 2012-03-21 Joseph Myers <joseph@codesourcery.com>
6636 * manual/lang.texi (Old Varargs): Remove section.
6637 (How Variadic): Update menu.
6638 (va_start): Do not mention varargs.h.
6640 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
6641 Joseph Myers <joseph@codesourcery.com>
6643 * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
6645 * configure: Regenerated.
6647 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
6649 * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
6650 * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
6653 2012-03-21 Joseph Myers <joseph@codesourcery.com>
6656 * Makefile (files-for-dist): Remove NOTES.
6657 (NOTES): Remove rule.
6658 * README: Don't refer to NOTES.
6659 * manual/creature.texi: Don't include macros.texi.
6660 * manual/intro.texi (creature.texi): Remove comment referring to
6663 * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
6664 * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
6665 * configure: Regenerated.
6666 * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
6668 (libc_cv_as_i686): Likewise.
6669 (libc_cv_cc_avx): Likewise.
6670 (libc_cv_cc_sse2avx): Likewise.
6671 (libc_cv_cc_fma4): Likewise.
6672 (libc_cv_cc_novzeroupper): Likewise.
6673 * sysdeps/i386/configure: Regenerated.
6676 * sysdeps/i386/fpu/s_cexp.S: Remove.
6677 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
6678 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
6679 * math/libm-test.inc (cexp_test): Add more tests.
6680 * sysdeps/i386/fpu/libm-test-ulps: Update.
6681 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6683 2012-03-21 Allan McRae <allan@archlinux.org>
6685 * timezone/Makefile: Do not install iso3166.tab and zone.tab
6687 2012-03-21 Joseph Myers <joseph@codesourcery.com>
6690 * math/w_exp2.c: Do not include <float.h>.
6691 (o_threshold, u_threshold): Remove.
6692 (__exp2): Calculate result before checking finiteness and calling
6694 * math/w_exp2f.c: Likewise.
6695 * math/w_exp2l.c: Likewise.
6696 * math/libm-test.inc (exp2_test): Require overflow exception for
6700 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
6701 range of signed 64-bit integers before using fistpll. Remove
6702 checks for whether integers fit in mantissa bits.
6703 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
6704 the range of signed 32-bit integers before using fistpl. Remove
6705 checks for whether integers fit in mantissa bits.
6706 * sysdeps/i386/fpu/e_powl.S (p64): New object.
6707 (__ieee754_powl): Test for y outside the range of signed 64-bit
6708 integers before using fistpll. Reduce 64-bit values to 63-bit
6710 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
6711 divide-by-zero is raised for zero to large negative powers.
6712 * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
6713 (__ieee754_powl): Test for y outside the range of signed 64-bit
6714 integers before using fistpll. Reduce 64-bit values to 63-bit
6716 * math/libm-test.inc (pow_test): Add more tests.
6718 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
6720 * debug/backtracesymsfd.c: Include <_itoa.h> instead of
6721 <stdio-common/_itoa.h>.
6722 * debug/segfault.c: Likewise.
6723 * elf/dl-cache.c: Likewise.
6724 * elf/dl-minimal.c: Likewise.
6725 * elf/dl-misc.c: Likewise.
6726 * elf/dl-sysdep.c: Likewise.
6727 * elf/dl-version.c: Likewise.
6728 * elf/rtld.c: Likewise.
6729 * hurd/hurdsock.c: Likewise.
6730 * hurd/lookup-retry.c: Likewise.
6731 * malloc/malloc.c: Likewise.
6732 * malloc/mtrace.c: Likewise.
6733 * nscd/nscd_getgr_r.c: Likewise.
6734 * nscd/nscd_getpw_r.c: Likewise.
6735 * nscd/nscd_getserv_r.c: Likewise.
6736 * posix/getopt_init.c: Likewise.
6737 * posix/wordexp.c: Likewise.
6738 * stdio-common/_itoa.c: Likewise.
6739 * stdio-common/printf_fphex.c: Likewise.
6740 * stdio-common/vfprintf.c: Likewise.
6741 * string/_strerror.c: Likewise.
6742 * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
6743 * sysdeps/i386/i686/hp-timing.h: Likewise.
6744 * sysdeps/mach/_strerror.c: Likewise.
6745 * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
6746 * sysdeps/mach/hurd/sethostid.c: Likewise.
6747 * sysdeps/mach/hurd/xmknodat.c: Likewise.
6748 * sysdeps/mach/xpg-strerror.c: Likewise.
6749 * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
6750 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
6751 * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
6752 * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
6753 * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
6754 * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
6755 * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
6756 * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
6757 * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
6758 * sysdeps/unix/sysv/linux/futimes.c: Likewise.
6759 * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
6760 * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
6761 * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
6762 * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
6763 * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
6764 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
6765 * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
6766 * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
6767 * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
6768 * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
6769 * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
6771 * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
6773 * stdio-common/_itoa.h: Moved to ...
6774 * sysdeps/generic/_itoa.h: Here.
6776 * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
6778 * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
6779 instead of "_itoa.h" and "_itowa.h".
6780 * stdio-common/vfprintf.: Likewise.
6782 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
6784 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
6786 (__signbitf): Check __x86_64__ instead of __WORDSIZE.
6787 (__signbit): Likwise.
6791 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
6793 * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
6796 2012-03-20 Joseph Myers <joseph@codesourcery.com>
6798 * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
6799 OVERFLOW_EXCEPTION_OK.
6800 * math/libm-test.inc ("Philosophy"): Update comment about
6802 (OVERFLOW_EXCEPTION): Define.
6803 (OVERFLOW_EXCEPTION_OK): Likewise.
6804 (INVALID_EXCEPTION_OK): Renumber.
6805 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
6806 (IGNORE_ZERO_INF_SIGN): Likewise.
6807 (test_exceptions): Handle FE_OVERFLOW.
6808 (exp10_test): Expect overflow exceptions.
6809 (exp2_test): Likewise.
6810 (expm1_test): Likewise.
6811 (nextafter_test): Likewise.
6812 (pow_test): Likewise.
6813 (scalbn_test): Likewise.
6814 (scalbln_test): Likewise.
6816 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
6818 * sysdeps/x86_64/bits/atomic.h
6819 (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
6821 (atomic_exchange_acq): Likewise.
6822 (__arch_exchange_and_add_body): Likewise.
6823 (__arch_add_body): Likewise.
6824 (atomic_add_negative): Likewise.
6825 (atomic_add_zero): Likewise.
6827 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
6829 * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
6830 (fenv_t): Check __x86_64__ instead of __WORDSIZE.
6832 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
6834 * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
6835 Check __x86_64__ instead of __WORDSIZE.
6837 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
6839 * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
6841 2012-03-19 David S. Miller <davem@davemloft.net>
6843 * sysdeps/sparc/fpu/libm-test-ulps: Update.
6845 * sysdeps/sparc/fpu/fenv_private.h: New file.
6846 * sysdeps/sparc/fpu/math_private.h: Use it.
6847 (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
6849 (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
6850 (libc_feholdexcept_setroundl): Remove.
6851 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
6853 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
6854 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
6856 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
6858 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
6859 int64_t instead of long int.
6860 (INSERT_WORDS64): Likwise.
6862 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
6864 * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
6865 _Unwind_GetCFA return to _Unwind_Ptr first.
6867 2012-03-19 Joseph Myers <joseph@codesourcery.com>
6870 * math/s_clog.c: Include <float.h>.
6871 (__clog): Scale large or subnormal inputs.
6872 * math/s_clogf.c: Likewise.
6873 * math/s_clogl.c: Likewise.
6874 * math/s_clog10.c: Include <float.h>.
6875 (M_LOG10_2): Define.
6876 (__clog10): Scale large or subnormal inputs.
6877 * math/s_clog10f.c: Likewise.
6878 * math/s_clog10l.c: Likewise.
6879 * math/libm-test.inc (clog_test): Add more tests.
6880 (clog10_test): Likewise.
6881 * sysdeps/i386/fpu/libm-test-ulps: Update.
6882 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6885 * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
6887 * math/libm-test.inc (atan2_test): Add another test.
6889 * Makerules (common-objdir-compile): Remove.
6890 * sysdeps/unix/Makefile (config-generated): Do not add
6891 $(unix-generated) to variable.
6892 [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
6893 [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
6895 [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
6897 [generic bits/local_lim.h] (before-compile): Do not append to
6899 [generic bits/local_lim.h] (common-generated): Likewise.
6900 [generic sys/param.h] (before-compile): Do not append to variable.
6901 [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
6902 [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
6903 [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
6904 [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
6906 [generic sys/param.h] (sys/param.h-includes): Remove variable.
6907 [generic sys/param.h] (sys/param.h-includes): Remove rule.
6908 [generic sys/param.h] ($(addprefix
6909 $(common-objpfx),$(sys/param.h-includes))): Likewise.
6910 [generic sys/param.h] (common-generated): Do not append to
6912 [generic sys/param.h] (sysdep_headers): Likewise.
6913 [generic bits/errno.h] (before-compile): Do not append to
6915 [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
6917 [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
6918 [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
6919 [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
6920 [generic bits/errno.h] (common-generated): Do not append to
6922 [generic bits/ioctls.h] (before-compile): Do not append to
6924 [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
6926 [generic bits/ioctls.h] (ioctl-includes): Remove variable.
6927 [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
6928 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
6930 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
6931 [generic bits/ioctls.h] (bits_termios.h): Remove variable.
6932 [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
6933 [generic bits/ioctls.h] (common-generated): Do not append to
6935 [generic sys/syscall.h] (syscall.h): Remove variable.
6936 [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
6938 [generic sys/syscall.h] (before-compile): Do not append to
6940 [generic sys/syscall.h] (common-generated): Likewise.
6941 * sysdeps/unix/errnos-tmpl.c: Remove file.
6942 * sysdeps/unix/errnos.awk: Likewise.
6943 * sysdeps/unix/ioctls-tmpl.c: Likewise.
6944 * sysdeps/unix/ioctls.awk: Likewise.
6945 * sysdeps/unix/mk-local_lim.c: Likewise.
6946 * sysdeps/unix/snarf-ioctls: Likewise.
6948 2012-03-19 Richard Henderson <rth@twiddle.net>
6950 * sysdeps/i386/fpu/fenv_private.h: New file.
6951 * sysdeps/i386/fpu/math_private.h: Use it.
6952 (math_opt_barrier, math_force_eval): Remove.
6953 (libc_feholdexcept_setround_53bit): Remove.
6954 (libc_feupdateenv_53bit): Remove.
6955 * sysdeps/x86_64/fpu/math_private.h: Likewise.
6956 (math_opt_barrier, math_force_eval): Remove.
6957 (libc_feholdexcept): Remove.
6958 (libc_feholdexcept_setround): Remove.
6959 (libc_fetestexcept, libc_fesetenv): Remove.
6960 (libc_feupdateenv_test): Remove.
6961 (libc_feupdateenv, libc_feholdsetround): Remove.
6962 (libc_feresetround): Remove.
6964 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
6965 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
6967 * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
6968 (libc_feupdateenv_test, libc_feupdateenv_testf): New.
6969 (libc_feupdateenv_testl): New.
6970 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
6971 (libc_feupdateenv_testf): New.
6972 (libc_feupdateenv): Use libc_feupdateenv_test.
6973 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
6974 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
6976 * sysdeps/generic/math_private.h (libc_feholdsetround): New.
6977 (libc_feholdsetroundf, libc_feholdsetroundl): New.
6978 (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
6979 (libc_feresetround_noex): New.
6980 (libc_feresetround_noexf): New.
6981 (libc_feresetround_noexl): New.
6982 (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
6983 (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
6984 (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
6985 * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
6987 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
6988 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
6990 * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
6991 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
6992 SET_RESTORE_ROUND_NOEX.
6993 * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
6994 SET_RESTORE_ROUND_NOEXF.
6995 * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
6996 * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
6997 (libc_feholdsetroundf): New.
6998 (libc_feresetround, libc_feresetroundf): New.
7000 * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
7001 (libc_feholdexcept_setround_53bit): Convert from macro to function.
7002 (libc_feupdateenv_53bit): Likewise. Don't force _FPU_EXTENDED.
7004 * sysdeps/generic/math_private.h: Include <fenv.h>.
7005 (default_libc_feholdexcept): New.
7006 (default_libc_feholdexcept_setround): New.
7007 (default_libc_fesetenv, default_libc_feupdateenv): New.
7008 (libc_feholdexcept): Only define if undefined.
7009 (libc_feholdexceptf, libc_feholdexceptl): Likewise.
7010 (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
7011 (libc_feholdexcept_setroundl): Likewise.
7012 (libc_feholdexcept_setround_53bit): Likewise.
7013 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
7014 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
7015 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
7016 (libc_feupdateenv_53bit): Likewise.
7017 * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
7018 (libc_feholdexcept): Convert from macro to inline function.
7019 (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
7020 (libc_fesetenv, libc_feupdateenv): Likewise.
7022 * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
7023 not previously defined.
7024 (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
7025 (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
7026 (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
7027 * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
7028 * sysdeps/ieee754/flt-32/math_private.h: New file.
7029 * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
7030 math_private.h below SET_FLOAT_WORD.
7031 (__isnan, __isinf_ns, __finite): Remove.
7032 (__isnanf, __isinf_nsf, __finitef): Remove.
7034 2012-03-18 Andreas Schwab <schwab@linux-m68k.org>
7036 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7038 2012-03-17 David S. Miller <davem@davemloft.net>
7041 * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
7044 2012-03-16 David S. Miller <davem@davemloft.net>
7046 * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
7050 * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
7052 * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
7053 * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
7054 sysdep_routines when subdir is sysvipc.
7055 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
7058 * sysdeps/sparc/fpu/libm-test/ulps: Update.
7060 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
7062 * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
7065 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
7067 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
7068 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
7069 (__lround): Renamed to ...
7070 (__llround): This. Replace long int with long long int.
7071 Define lround functions as aliases of llround functions.
7072 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
7074 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
7076 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7077 Use greg_t on sp. Use unsigned int on idx_uc_link. Cast
7078 adresses to uintptr_t. Replace "long int" and "unsigned long
7079 int" with "greg_t" on va_arg.
7081 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
7083 * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
7084 * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
7086 * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
7087 Move e_machine check before EI_CLASS check. Handle x32
7088 libraries. Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
7089 * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
7090 SKIP_EM_IA_64 and include
7091 <sysdeps/unix/sysv/linux/i386/readelflib.c>.
7093 * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
7094 Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
7095 (add_system_dir): New macro.
7097 * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
7098 (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
7100 2012-03-16 Joseph Myers <joseph@codesourcery.com>
7111 * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
7113 * math/w_j0f.c (j0f): Likewise.
7115 * math/w_j0l.c (__j0l): Likewise.
7117 * math/w_j1.c (j1): Likewise.
7119 * math/w_j1f.c (j1f): Likewise.
7121 * math/w_j1l.c (__j1l): Likewise.
7123 * math/w_jn.c (jn): Likewise.
7125 * math/w_jnf.c (jnf): Likewise.
7127 * math/w_jnl.c (__jnl): Likewise.
7129 * math/libm-test.inc (j0_test): Add more tests.
7130 (j1_test): Likewise.
7131 (jn_test): Likewise. Add trailing semicolon to existing test.
7132 (y0_test): Likewise.
7133 (y1_test): Likewise.
7134 * sysdeps/i386/fpu/libm-test-ulps: Update.
7135 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7139 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
7140 libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
7141 * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
7142 * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
7143 (__tanl): Set errno for infinite argument.
7144 * sysdeps/i386/fpu/mptan.c: Remove.
7145 * sysdeps/i386/fpu/s_tan.S: Likewise.
7146 * sysdeps/i386/fpu/s_tanl.S: Likewise.
7147 * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
7148 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
7149 * math/libm-test.inc (tan_test): Add more tests and enable more
7150 tests for double and long double.
7151 * sysdeps/i386/fpu/libm-test-ulps: Update.
7152 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7154 2012-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
7156 * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
7157 (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
7159 2012-03-16 Roland McGrath <roland@hack.frob.com>
7161 * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
7162 * configure.in: Use it for both main tree and add-ons.
7163 * configure: Regenerated.
7165 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
7167 * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
7169 2012-03-16 Joseph Myers <joseph@codesourcery.com>
7171 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
7175 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
7176 * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
7177 * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
7178 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
7179 * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
7181 * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
7182 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
7184 * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
7185 * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
7186 * sysdeps/i386/fpu/s_cosl.S: Likewise.
7187 * sysdeps/i386/fpu/s_sincosl.S: Likewise.
7188 * sysdeps/i386/fpu/s_sinl.S: Likewise.
7189 * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
7190 * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
7191 * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
7192 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
7193 * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
7194 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
7195 * math/libm-test.inc (cos_test): Add more tests and enable more
7196 tests for long double.
7197 (sin_test): Likewise.
7198 (sincos_test): Likewise.
7199 * sysdeps/i386/fpu/libm-test-ulps: Update.
7200 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7202 2012-03-16 David S. Miller <davem@davemloft.net>
7204 * sysdeps/sparc/fpu/math_private.h: New file.
7206 2012-03-15 David S. Miller <davem@davemloft.net>
7208 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
7210 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
7211 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
7213 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
7214 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
7215 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
7216 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
7217 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
7218 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
7220 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
7222 * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
7223 * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
7225 * sysdeps/sparc/sparc-ifunc.h: New file.
7226 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
7228 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
7229 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
7231 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
7233 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
7234 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
7235 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
7236 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
7238 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
7239 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
7240 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
7241 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
7242 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
7244 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
7246 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
7247 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
7248 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
7249 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
7250 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
7251 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
7252 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
7253 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
7254 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
7255 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
7256 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
7257 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
7258 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
7259 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
7260 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
7261 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
7262 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
7263 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
7264 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
7265 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
7266 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
7267 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
7268 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
7269 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
7271 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
7273 * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
7275 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7277 2012-03-15 Andreas Jaeger <aj@suse.de>
7280 * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
7281 ieee754/flt-32 implementation for sin, cos and sincos.
7282 * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
7283 * sysdeps/i386/fpu/s_cosf.S: Likewise.
7284 * sysdeps/i386/fpu/s_sincosf.S: Likewise.
7285 * sysdeps/i386/fpu/s_sinf.S: Likewise.
7286 * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
7287 ieee754/flt-32 implementation for tan.
7289 * math/libm-test.inc (cos_test): Enable some large input tests for
7291 (sin_test): Likewise.
7292 (sincos_test): Likewise.
7293 (tan_test): Add tests for large input.
7295 * sysdeps/i386/fpu/libm-test-ulps: Update.
7297 2012-03-15 Andreas Jaeger <aj@suse.de>
7300 * math/libm-test.inc (cos_test): Add more test cases.
7301 (sin_test): Likewise.
7302 (sincos_test): Likewise.
7304 2012-03-15 Andreas Jaeger <aj@suse.de>
7307 * math/libm-test.inc (cos_test): Add a test case for large input
7309 (sin_test): Likewise.
7310 (sincos_test): Likewise.
7312 2012-03-15 Andreas Jaeger <aj@suse.de>,
7313 Joseph Myers <joseph@codesourcery.com>
7316 * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
7317 x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
7318 * sysdeps/i386/fpu/branred.c: Likewise.
7319 * sysdeps/i386/fpu/dosincos.c: Likewise.
7320 * sysdeps/i386/fpu/mpa.c: Likewise.
7321 * sysdeps/i386/fpu/s_cos.S: Likewise.
7322 * sysdeps/i386/fpu/s_sin.S: Likewise.
7323 * sysdeps/i386/fpu/s_sincos.S: Likewise.
7324 * sysdeps/i386/fpu/sincos32.c: Likewise.
7326 * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
7328 (libc_feupdateenv_53bit): Define.
7329 * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
7331 (libc_feupdateenv_53bit): Define.
7333 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
7334 53 bit (without extend i386 double precision).
7336 * math/libm-test.inc (sincos_test): Add tests for large input.
7340 * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
7342 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
7344 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7346 2012-03-15 David S. Miller <davem@davemloft.net>
7348 * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
7349 * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
7350 * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
7351 * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
7352 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
7353 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
7354 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
7355 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
7356 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
7357 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
7358 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
7359 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
7360 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
7361 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
7362 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
7363 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
7365 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
7366 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
7368 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
7369 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
7371 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
7372 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
7374 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
7375 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
7376 fmin/fmax sysdep routines.
7377 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
7379 2012-03-14 David S. Miller <davem@davemloft.net>
7381 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
7382 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
7383 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
7384 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
7385 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
7386 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
7387 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
7388 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
7389 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
7390 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
7391 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
7392 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
7393 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
7394 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
7395 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
7396 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
7397 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
7398 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
7399 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
7400 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
7401 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
7402 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
7403 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
7404 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
7405 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
7406 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
7407 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
7408 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
7409 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
7411 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
7413 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
7414 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
7416 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
7417 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
7419 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
7420 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
7422 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
7423 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
7425 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
7426 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
7428 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
7430 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
7432 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
7434 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
7436 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
7438 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
7440 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
7441 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
7443 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
7444 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
7446 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
7447 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
7449 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
7450 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
7453 * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
7456 * sysdeps/sparc/fpu/libm-test-ulps: Update.
7458 * sysdeps/sparc/configure.in: New file.
7459 * sysdeps/sparc/configure: Generate.
7460 * configure.in (libc_cv_sparc_as_vis3): Substitute.
7461 * configure: Regenerate.
7462 * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
7463 * config.make.in (have-as-vis3): New.
7464 * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
7465 available use -Av9d instead of -Av9a.
7466 * sysdeps/sparc/sparc64/Makefile: Likewise.
7467 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
7468 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
7470 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
7472 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
7474 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
7476 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
7477 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
7478 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
7479 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
7480 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
7482 * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
7483 fzeros/fnegs to load 0x80000000 into a float register instead of
7485 * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
7487 2012-03-14 Joseph Myers <joseph@codesourcery.com>
7489 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7491 ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
7492 ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
7493 ($(inst_includedir)/bits/syscall.h): Remove rule.
7494 ($(objpfx)bits/syscall.d): Include instead of
7495 $(objpfx)syscall-list.d.
7496 (generated): Change syscall-list.h and syscall-list.d to
7497 bits/syscall.h and bits/syscall.d.
7499 2012-03-14 Roland McGrath <roland@hack.frob.com>
7502 * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
7504 2012-03-14 Joseph Myers <joseph@codesourcery.com>
7507 * math/s_csqrt.c: Include <float.h>.
7508 (__csqrt): Scale large or subnormal inputs.
7509 * math/s_csqrtf.c: Likewise.
7510 * math/s_csqrtl.c: Likewise.
7511 * math/libm-test.inc (csqrt_test): Add more tests.
7512 * sysdeps/i386/fpu/libm-test-ulps: Update.
7513 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7516 * math/libm-test.inc (hypot_test): Add more tests.
7518 2012-03-13 David S. Miller <davem@davemloft.net>
7521 * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
7522 double-precision for the calculation instead of scaling.
7524 2012-03-13 Joseph Myers <joseph@codesourcery.com>
7526 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
7527 manipulate bits before adding and subtracting TWO52[sx].
7528 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
7529 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
7531 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
7533 2012-03-13 David S. Miller <davem@davemloft.net>
7535 * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
7536 * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
7537 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
7538 rtld-global-offsets.h
7539 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7541 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
7544 * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
7546 * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
7547 'err' in the ifdef scope in which it is actually used.
7549 * nss/nss_db/db-init.c: Include string.h
7551 2012-03-12 David S. Miller <davem@davemloft.net>
7553 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
7554 masking out of the most significant byte of random value used.
7555 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
7556 Fix coding style in previous change.
7558 * sysdeps/unix/sysv/linux/kernel-features.h
7559 (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
7560 (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
7562 (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
7565 2012-03-11 David S. Miller <davem@davemloft.net>
7567 * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
7568 (__makecontext): Fix signedness of pointer casts setting up 'sp'.
7569 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
7570 for 'resultvar' otherwise things get truncated on 64-bit.
7572 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
7573 Fix masking out of the most significant byte of random value used.
7575 * sysdeps/sparc/fpu/libm-test-ulps: Update.
7577 2012-03-10 Andreas Schwab <schwab@linux-m68k.org>
7579 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7581 2012-03-09 David S. Miller <davem@davemloft.net>
7583 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
7584 variables with appropriate CPP guards.
7585 * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
7586 frame pointer, not the stack pointer. Correct layout comments. Fix test
7587 on resulting framesize and the management of the outregs buffer for pltexit.
7588 Preserve floating point return values across _dl_call_pltexit call.
7589 * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
7590 framesize and the management of the outregs buffer for pltexit.
7591 Preserve floating point return values across _dl_call_pltexit
7593 * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
7594 la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
7595 (print_exit): Fix format string for return register value.
7597 2012-03-10 Joseph Myers <joseph@codesourcery.com>
7599 * sunrpc/Makefile (others): Add rpcgen.
7600 ($(objpfx)rpcgen): Remove special build rule and dependency on
7602 * sunrpc/rpcgen.c: New file.
7604 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
7607 * posix/bug-regex33.c: Replace FSF snail mail address with URL.
7608 * stdio-common/bug-vfprintf-nargs.c: Likewise.
7609 * sysdeps/i386/crti.S: Likewise.
7610 * sysdeps/i386/crtn.S: Likewise.
7611 * sysdeps/powerpc/powerpc32/crti.S: Likewise.
7612 * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
7613 * sysdeps/powerpc/powerpc64/crti.S: Likewise.
7614 * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
7615 * sysdeps/sh/crti.S: Likewise.
7616 * sysdeps/sh/crtn.S: Likewise.
7617 * sysdeps/x86_64/fpu/e_expf.S: Likewise.
7620 * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
7622 * locale/programs/locfile-kw.gperf: Likewise.
7623 * locale/programs/charmap-kw.h: Regenerated.
7624 * locale/programs/locfile-kw.h: Likewise.
7627 * intl/plural.y: Replace FSF snail mail address with URL.
7628 * intl/plural.c: Regenerated.
7630 2012-03-09 Richard Henderson <rth@twiddle.net>
7632 * include/math_private.h: Remove file.
7633 * math/math_private.h: Move file ...
7634 * sysdeps/generic/math_private.h: ... here.
7636 * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
7637 * sysdeps/powerpc/fpu/math_private.h: Likewise.
7638 * sysdeps/x86_64/fpu/math_private.h: Likewise.
7640 * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
7641 and <math_private.h>.
7642 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
7643 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
7644 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
7645 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
7646 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
7647 * sysdeps/ieee754/dbl-64/branred.c: Likewise.
7648 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
7649 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7650 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
7651 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
7652 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7653 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
7654 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
7655 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
7656 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
7657 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
7658 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
7659 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
7660 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
7661 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
7662 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7663 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
7664 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
7665 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7666 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
7667 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
7668 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
7669 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
7670 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7671 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
7672 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
7673 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
7674 * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
7675 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
7676 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
7677 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
7678 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
7679 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
7680 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
7681 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
7682 * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
7683 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
7684 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
7685 * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
7686 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
7687 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
7688 * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
7689 * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
7690 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
7691 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
7692 * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
7693 * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
7694 * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
7695 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
7696 * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
7697 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
7698 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
7699 * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
7700 * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
7701 * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
7702 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
7703 * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
7704 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
7705 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
7706 * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
7707 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
7708 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
7709 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
7710 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
7711 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
7712 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
7713 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
7714 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
7715 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
7716 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
7717 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
7718 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
7719 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
7720 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
7721 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
7722 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
7723 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
7724 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
7725 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
7726 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
7727 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
7728 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
7729 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
7730 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
7731 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
7732 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
7733 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
7734 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7735 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
7736 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
7737 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
7738 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
7739 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
7740 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7741 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7742 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
7743 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
7744 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
7745 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
7746 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
7747 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
7748 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
7749 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
7750 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
7751 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
7752 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
7753 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
7754 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
7755 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
7756 * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
7757 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
7758 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
7759 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
7760 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
7761 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
7762 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
7763 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
7764 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
7765 * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
7766 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
7767 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
7768 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
7769 * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
7770 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
7771 * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
7772 * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
7773 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
7774 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
7775 * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
7776 * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
7777 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
7778 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
7779 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
7780 * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
7781 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
7782 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
7783 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
7784 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
7785 * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
7786 * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
7787 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
7788 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
7789 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
7790 * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
7791 * sysdeps/ieee754/k_standard.c: Likewise.
7792 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
7793 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
7794 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
7795 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
7796 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
7797 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
7798 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
7799 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
7800 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
7801 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7802 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7803 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
7804 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
7805 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
7806 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
7807 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
7808 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
7809 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
7810 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
7811 * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
7812 * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
7813 * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
7814 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
7815 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
7816 * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
7817 * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
7818 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
7819 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
7820 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
7821 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
7822 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
7823 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
7824 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
7825 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
7826 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
7827 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
7828 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
7829 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
7830 * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
7831 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
7832 * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
7833 * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
7834 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
7835 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
7836 * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
7837 * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
7838 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
7839 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
7840 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
7841 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
7842 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
7843 * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
7844 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
7845 * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
7846 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
7847 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
7848 * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
7849 * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
7850 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
7851 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
7852 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
7853 * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
7854 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
7855 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
7856 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
7857 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
7858 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
7859 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
7860 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
7861 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
7862 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
7863 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7864 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
7865 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
7866 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
7867 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
7868 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
7869 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
7870 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
7871 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
7872 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
7873 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
7874 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
7875 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
7876 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
7877 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
7878 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
7879 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
7880 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
7881 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
7882 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
7883 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
7884 * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
7885 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
7886 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
7887 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
7888 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
7889 * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
7890 * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
7891 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
7892 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
7893 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
7894 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
7895 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
7896 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
7897 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
7898 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
7899 * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
7900 * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
7901 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
7902 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
7903 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
7904 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
7905 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
7906 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
7907 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
7908 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
7909 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
7910 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
7911 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
7912 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7913 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7914 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
7915 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
7916 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
7917 * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
7918 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
7919 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
7920 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
7921 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
7922 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
7923 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
7924 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
7925 * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
7926 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
7927 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
7928 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
7929 * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
7930 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
7931 * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
7932 * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
7933 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
7934 * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
7935 * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
7936 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
7937 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
7938 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
7939 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
7940 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
7941 * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
7942 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
7943 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
7944 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
7945 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
7946 * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
7947 * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
7948 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
7949 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
7950 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
7951 * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
7952 * sysdeps/ieee754/s_lib_version.c: Likewise.
7953 * sysdeps/ieee754/s_matherr.c: Likewise.
7954 * sysdeps/ieee754/s_signgam.c: Likewise.
7955 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
7956 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
7957 * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
7958 * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
7959 * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
7960 * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
7961 * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
7962 * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
7963 * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
7964 * sysdeps/powerpc/fpu/s_rint.c: Likewise.
7965 * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
7966 * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
7967 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
7968 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
7969 * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
7970 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
7971 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
7972 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
7973 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
7974 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
7975 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
7977 2012-03-09 Joseph Myers <joseph@codesourcery.com>
7979 * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
7980 * sunrpc/rpc_main.c: Likewise.
7981 * sunrpc/rpc_svcout.c: Likewise.
7983 2012-03-09 David S. Miller <davem@davemloft.net>
7985 * include/math_private.h: New file.
7987 2012-03-09 Joseph Myers <joseph@codesourcery.com>
7989 * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
7990 * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
7991 * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
7992 from <bits/socket_type.h>.
7993 (enum __socket_type): Don't define here.
7994 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
7995 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7999 * libio/stdio.h (gets): Always declare for C++ up to C++11 without
8002 * Makerules ($(inst_includedir)/%.h): New rule.
8003 * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
8004 (install-others): Remove variable setting.
8005 ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
8007 2012-03-08 Richard Henderson <rth@twiddle.net>
8009 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
8010 from macro to inline function; merge with the
8011 !__LIBC_INTERNAL_MATH_INLINES version.
8012 (__ieee754_sqrtf): Likewise.
8014 * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
8016 (__rintf, __floor, __floorf): Likewise.
8018 * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
8019 macro to inline function.
8020 (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
8022 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
8023 not <math/math_private.h>.
8025 2012-03-08 David S. Miller <davem@davemloft.net>
8027 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
8029 * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
8031 2012-03-08 Thomas Schwinge <thomas@codesourcery.com>
8033 * resolv/gai_misc.c (handle_requests): Fix struct timespec
8035 * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
8036 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
8038 2012-03-08 Ulrich Drepper <drepper@gmail.com>
8040 * stdio-common/tst-fphex.c: Various cleanups. The macros cannot
8041 be defined individually, they must be defined as a block. Define
8042 S for printing a string instead of hidint the different by using a
8043 macro for adding the 'l'.
8044 * stdio-common/tst-fphex-wide.c: Adjust.
8046 2012-03-07 Marek Polacek <polacek@redhat.com>
8048 * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
8050 2012-03-08 Marek Polacek <polacek@redhat.com>
8053 * stdio-common/Makefile (tests): Add tst-fphex-wide.
8054 * stdio-common/tst-fphex.c: Define a few macros to make the
8055 test reusable. Use them.
8056 * stdio-common/tst-fphex-wide.c: New file.
8058 2012-03-08 Joseph Myers <joseph@codesourcery.com>
8061 * manual/macros.texi (gnusystems): New macro.
8062 (nongnusystems): Likewise.
8063 (gnulinuxhurdsystems): Likewise.
8064 (gnuhurdsystems): Likewise..
8065 (gnulinuxsystems): Likewise.
8066 * manual/charset.texi: Use new macros or @theglibc{} to refer to
8067 variants of the GNU system, not "GNU system".
8068 * manual/conf.texi: Likewise.
8069 * manual/errno.texi: Likewise. Update example of errno macro
8071 * manual/filesys.texi: Likewise.
8072 (getumask): Document as specific to GNU/Hurd.
8073 * manual/install.texi: Likewise. Reword some references to
8075 * manual/intro.texi: Likewise.
8076 * manual/io.texi: Likewise.
8077 (File Name Portability): Detail which constraints are inapplicable
8078 to all GNU systems and which are only inapplicable to GNU/Hurd.
8079 * manual/job.texi: Likewise.
8080 * manual/llio.texi: Likewise.
8081 (O_NOCTTY): Document as present on GNU/Linux.
8082 * manual/maint.texi: Likewise.
8083 * manual/memory.texi: Likewise.
8084 * manual/pattern.texi: Likewise.
8085 * manual/pipe.texi: Likewise.
8086 * manual/process.texi: Likewise.
8087 * manual/resource.texi: Likewise.
8088 (RUSAGE_CHILDREN): Remove statement about specifying a particular
8090 * manual/setjmp.texi: Likewise.
8091 * manual/signal.texi: Likewise.
8092 * manual/startup.texi: Likewise.
8093 * manual/stdio.texi: Likewise.
8094 * manual/terminal.texi: Likewise.
8095 (ONLCR): Document as POSIX.
8096 (OXTABS): Document availability on GNU/Linux as XTABS.
8097 (ONOEOT): Document availability separately from other bits.
8098 (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
8099 * manual/time.texi: Likewise.
8100 * manual/users.texi: Likewise.
8101 * INSTALL: Regenerated.
8102 * sysdeps/gnu/errlist.c: Regenerated.
8104 * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
8105 * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
8106 (libc_cv_ctors_header): Likewise. Use asm ("") instead of calling
8108 * configure: Regenerated.
8110 2012-03-07 Joseph Myers <joseph@codesourcery.com>
8112 * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
8113 default includes instead of AC_HEADER_CHECK.
8114 * sysdeps/i386/configure: Regenerated.
8117 * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
8118 * math/s_cacoshf.c (__cacoshf): Likewise.
8119 * math/s_cacoshl.c (__cacoshl): Likewise.
8120 * math/s_casinh.c (__casinh): Set signs of result from argument.
8121 * math/s_casinhf.c (__casinhf): Likewise.
8122 * math/s_casinhl.c (__casinhl): Likewise.
8123 * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
8124 (casinh_test): Add more tests.
8125 * sysdeps/i386/fpu/libm-test-ulps: Update.
8126 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8128 2012-03-07 Ulrich Drepper <drepper@gmail.com>
8130 * po/zh_TW.po: Update from translation team.
8132 * login/Makefile (distribute): Remove variable.
8133 * catgets/Makefile: Likewise.
8134 * mach/Makefile: Likewise.
8135 * malloc/Makefile: Likewise.
8136 * misc/Makefile: Likewise.
8137 * iconv/Makefile: Likewise.
8138 * nscd/Makefile: Likewise.
8139 * hurd/Makefile: Likewise.
8140 * manual/Makefile: Likewise.
8141 * locale/Makefile: Likewise.
8142 * intl/Makefile: Likewise.
8143 * conform/Makefile: Likewise.
8144 * nss/Makefile: Likewise.
8145 * time/Makefile: Likewise.
8146 * soft-fp/Makefile: Likewise.
8147 * dirent/Makefile: Likewise.
8148 * gmon/Makefile: Likewise.
8149 * po/Makefile: Likewise.
8150 * rt/Makefile: Likewise.
8151 * socket/Makefile: Likewise.
8152 * math/Makefile: Likewise.
8153 * signal/Makefile: Likewise.
8154 * debug/Makefile: Likewise.
8155 * elf/Makefile: Likewise.
8156 * timezone/Makefile: Likewise.
8157 * stdlib/Makefile: Likewise.
8158 * iconvdata/Makefile: Likewise.
8159 * sunrpc/Makefile: Likewise.
8160 * io/Makefile: Likewise.
8161 * argp/Makefile: Likewise.
8162 * inet/Makefile: Likewise.
8163 * hesiod/Makefile: Likewise.
8164 * grp/Makefile: Likewise.
8165 * csu/Makefile: Likewise.
8166 * wctype/Makefile: Likewise.
8167 * crypt/Makefile: Likewise.
8168 * libio/Makefile: Likewise.
8169 * string/Makefile: Likewise.
8170 * nis/Makefile: Likewise.
8171 * resolv/Makefile: Likewise.
8172 * stdio-common/Makefile: Likewise.
8173 * wcsmbs/Makefile: Likewise.
8174 * dlfcn/Makefile: Likewise.
8175 * posix/Makefile: Likewise.
8178 * timezone/Makefile: Don't install timezone files, just the programs
8181 2012-03-06 Ulrich Drepper <drepper@gmail.com>
8183 * nss/databases.def: Add missing gshadow entry.
8185 * stdio-common/vfprintf.c: Fix formatting. Missing copyright update.
8187 2012-03-06 Marek Polacek <polacek@redhat.com>
8190 * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
8191 * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
8192 * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
8193 * stdio-common/tst-long-dbl-fphex.c: New file.
8195 2012-03-06 David S. Miller <davem@davemloft.net>
8197 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
8198 (set_obp_int): New function.
8199 (get_obp_int): New function.
8200 (__get_clockfreq_via_dev_openprom): Likewise.
8201 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
8202 Avoid unused variable warnings on 'val' and use builtin_expect.
8203 (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
8205 (INLINE_CLONE_SYSCALL): Likewise.
8207 2012-03-05 David S. Miller <davem@davemloft.net>
8209 * sysdeps/sparc/fpu/libm-test-ulps: Update.
8211 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
8213 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8215 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
8217 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
8219 2012-03-05 H.J. Lu <hongjiu.lu@intel.com>
8221 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
8222 Replace gettimeofday with __vdso_gettimeofday.
8224 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8225 (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
8226 __vdso_clock_gettime and __vdso_getcpu.
8228 * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
8229 time with __vdso_time.
8231 2012-03-05 Joseph Myers <joseph@codesourcery.com>
8233 * manual/lang.texi (size_t): Note types to which size_t may be
8234 equivalent with the GNU C Library, but do not describe when
8235 differences between them are significant.
8237 2012-03-05 Andreas Jaeger <aj@suse.de>
8239 * sysdeps/i386/fpu/libm-test-ulps: Update.
8241 2012-03-05 Joseph Myers <joseph@codesourcery.com>
8244 * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
8245 (__ieee754_pow): Save and restore rounding mode and use
8246 round-to-nearest for main computations.
8247 * math/libm-test.inc (pow_test_tonearest): New function.
8248 (pow_test_towardzero): Likewise.
8249 (pow_test_downward): Likewise.
8250 (pow_test_upward): Likewise.
8251 (main): Call the new functions.
8252 * sysdeps/i386/fpu/libm-test-ulps: Update.
8253 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8256 * math/libm-test.inc (cosh_test_tonearest): New function.
8257 (cosh_test_towardzero): Likewise.
8258 (cosh_test_downward): Likewise.
8259 (cosh_test_upward): Likewise.
8260 (sinh_test_tonearest): Likewise.
8261 (sinh_test_towardzero): Likewise.
8262 (sinh_test_downward): Likewise.
8263 (sinh_test_upward): Likewise.
8264 (main): Call the new functions.
8265 * sysdeps/i386/fpu/libm-test-ulps: Update.
8266 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8268 2012-03-05 Tom de Vries <tom@codesourcery.com>
8270 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
8271 default stack guard is set in last bytes.
8272 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
8274 2012-03-05 Kees Cook <keescook@chromium.org>
8276 * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
8279 * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
8280 possibly allocate from heap instead of stack.
8281 * stdio-common/bug-vfprintf-nargs.c: New file.
8282 * stdio-common/Makefile (tests): Add nargs overflow test.
8284 2012-03-03 Andreas Schwab <schwab@linux-m68k.org>
8286 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8288 2012-03-03 Marek Polacek <polacek@redhat.com>
8290 * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
8291 * math/math_private.h: Likewise.
8292 * stdlib/tst-strtod.c: Likewise.
8293 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8294 * sysdeps/x86_64/bits/atomic.h: Likewise.
8296 2012-03-02 David S. Miller <davem@davemloft.net>
8298 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
8299 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
8300 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
8301 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
8302 * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
8303 * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
8304 * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
8305 * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
8307 2012-03-02 Roland McGrath <roland@hack.frob.com>
8310 * manual/examples/README: New file, says the example source files
8311 can be used under GPL>=2.
8312 * manual/Makefile (%.c.texi): Eat the leading part of the file until a
8313 line containing just "*/".
8314 * manual/examples/add.c: Add copyright header (GPL>=2).
8315 * manual/examples/argp-ex1.c: Likewise.
8316 * manual/examples/argp-ex2.c: Likewise.
8317 * manual/examples/argp-ex3.c: Likewise.
8318 * manual/examples/argp-ex4.c: Likewise.
8319 * manual/examples/atexit.c: Likewise.
8320 * manual/examples/db.c: Likewise.
8321 * manual/examples/dir.c: Likewise.
8322 * manual/examples/dir2.c: Likewise.
8323 * manual/examples/execinfo.c: Likewise.
8324 * manual/examples/filecli.c: Likewise.
8325 * manual/examples/filesrv.c: Likewise.
8326 * manual/examples/fmtmsgexpl.c: Likewise.
8327 * manual/examples/genpass.c: Likewise.
8328 * manual/examples/inetcli.c: Likewise.
8329 * manual/examples/inetsrv.c: Likewise.
8330 * manual/examples/isockad.c: Likewise.
8331 * manual/examples/longopt.c: Likewise.
8332 * manual/examples/memopen.c: Likewise.
8333 * manual/examples/memstrm.c: Likewise.
8334 * manual/examples/mkfsock.c: Likewise.
8335 * manual/examples/mkisock.c: Likewise.
8336 * manual/examples/mygetpass.c: Likewise.
8337 * manual/examples/pipe.c: Likewise.
8338 * manual/examples/popen.c: Likewise.
8339 * manual/examples/rprintf.c: Likewise.
8340 * manual/examples/search.c: Likewise.
8341 * manual/examples/select.c: Likewise.
8342 * manual/examples/setjmp.c: Likewise.
8343 * manual/examples/sigh1.c: Likewise.
8344 * manual/examples/sigusr.c: Likewise.
8345 * manual/examples/stpcpy.c: Likewise.
8346 * manual/examples/strdupa.c: Likewise.
8347 * manual/examples/strftim.c: Likewise.
8348 * manual/examples/strncat.c: Likewise.
8349 * manual/examples/subopt.c: Likewise.
8350 * manual/examples/swapcontext.c: Likewise.
8351 * manual/examples/termios.c: Likewise.
8352 * manual/examples/testopt.c: Likewise.
8353 * manual/examples/testpass.c: Likewise.
8354 * manual/examples/timeval_subtract.c: Likewise.
8357 * manual/time.texi (Elapsed Time): Move timeval_subtract example
8359 * manual/timeval_subtract.c.texi: ... here, new file.
8361 2012-03-02 David S. Miller <davem@davemloft.net>
8363 * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
8365 2012-03-02 Joseph Myers <joseph@codesourcery.com>
8368 * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
8369 (__sin): Save and restore rounding mode and use round-to-nearest
8370 for all computations.
8371 (__cos): Save and restore rounding mode and use round-to-nearest
8372 for all computations.
8373 * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
8375 (tan): Save and restore rounding mode and use round-to-nearest for
8377 * math/libm-test.inc (cos_test_tonearest): New function.
8378 (cos_test_towardzero): Likewise.
8379 (cos_test_downward): Likewise.
8380 (cos_test_upward): Likewise.
8381 (sin_test_tonearest): Likewise.
8382 (sin_test_towardzero): Likewise.
8383 (sin_test_downward): Likewise.
8384 (sin_test_upward): Likewise.
8385 (tan_test_tonearest): Likewise.
8386 (tan_test_towardzero): Likewise.
8387 (tan_test_downward): Likewise.
8388 (tan_test_upward): Likewise.
8389 (main): Call the new functions.
8390 * sysdeps/i386/fpu/libm-test-ulps: Update.
8391 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8394 * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
8395 small n, then large n, before computing and testing k+n.
8396 * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
8397 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
8399 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
8401 * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
8402 * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
8403 * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
8404 * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
8405 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
8406 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
8407 * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
8408 * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
8409 * math/libm-test.inc (scalbn_test): Add more tests.
8410 (scalbln_test): Likewise.
8412 * manual/filesys.texi (mode_t): Describe constraints on size and
8413 signedness, not exact equivalence to a particular type.
8415 (ino64_t): Likewise.
8417 (nlink_t): Likewise.
8418 (blkcnt_t): Likewise.
8419 (blkcnt64_t): Likewise.
8420 * manual/llio.texi (off_t): Likewise.
8423 * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
8424 (__ieee754_exp): Save and restore rounding mode and use
8425 round-to-nearest for all computations.
8426 * math/libm-test.inc (exp_test_tonearest): New function.
8427 (exp_test_towardzero): Likewise.
8428 (exp_test_downward): Likewise.
8429 (exp_test_upward): Likewise.
8430 (main): Call the new functions.
8431 * sysdeps/i386/fpu/libm-test-ulps: Update.
8432 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8434 2012-03-01 Chris Demetriou <cgd@google.com>
8436 * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
8437 have predictable order.
8439 2012-03-01 David S. Miller <davem@davemloft.net>
8441 * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
8443 * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
8444 * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
8445 * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
8446 * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
8448 * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
8449 * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
8450 * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
8451 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
8452 * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
8453 * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
8454 * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
8455 * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
8456 * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
8458 * sysdeps/sparc/fpu/libm-test-ulps: Update.
8460 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
8461 * sysdeps/sparc/fpu/libm-test-ulps: to here.
8462 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
8464 * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
8465 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8466 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
8467 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
8468 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
8469 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
8470 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
8471 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8472 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8473 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
8474 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
8475 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
8476 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
8477 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
8478 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
8479 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
8480 * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
8481 * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
8482 * sysdeps/sparc/elf/configure: Regenerated.
8484 2012-03-01 Joseph Myers <joseph@codesourcery.com>
8486 * configure.in (AS, LD): Require binutils 2.20 or later.
8487 * configure: Regenerated.
8488 * manual/install.texi (Tools for Compilation): Give binutils 2.20
8489 as required minimum version.
8490 * INSTALL: Regenerated.
8494 * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
8495 before squaring exponent.
8496 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
8497 bottom long double and 27 bits of top long double before squaring
8499 * math/libm-test.inc (erfc_test): Add more tests.
8500 * sysdeps/i386/fpu/libm-test-ulps: Update.
8501 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
8502 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8504 2012-03-01 Kai Tietz <ktietz@redhat.com>
8506 * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
8507 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
8508 containing bit-fields.
8509 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8510 * soft-fp/single.h (_FP_UNION_S): Likewise.
8511 * soft-fp/double.h (_FP_UNION_D): Likewise.
8513 2012-02-29 Joseph Myers <joseph@codesourcery.com>
8516 * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
8517 not include ../strcmp.S.
8518 [USE_AS_STRNCASECMP_L]: Likewise.
8519 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
8520 (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
8521 * sysdeps/i386/i686/multiarch/strncase_l-c.c
8522 (__strncasecmp_l_ia32): Define as alias to
8523 __strncasecmp_l_nonascii.
8526 * math/libm-test.inc (expm1_test): Add test for bug 5794.
8527 * sysdeps/i386/fpu/libm-test-ulps: Update.
8528 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8530 * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
8531 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8533 2012-02-29 Jeff Law <law@redhat.com>
8535 * resolv/res_query.c (__libc_res_nquerydomain): Avoid
8538 2012-02-29 Marek Polacek <polacek@redhat.com>
8541 * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
8542 * elf/Makefile: Add rules to run tst-unused-dep.out.
8544 2012-02-28 David S. Miller <davem@davemloft.net>
8546 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
8547 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
8548 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
8549 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
8550 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
8551 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
8553 2012-02-29 Joseph Myers <joseph@codesourcery.com>
8555 * math/libm-test.inc (llround_test): Move one test from
8556 lround_test. Use TEST_f_L in moved test.
8557 (lround_test): Move misplaced test to llround_test. Add testcase
8560 2012-02-28 Ulrich Drepper <drepper@gmail.com>
8562 * sysdeps/x86_64/fpu/e_expf.S: New file.
8563 Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
8565 2012-02-28 Stanislav Brabec <sbrabec@suse.cz>
8568 * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
8569 of remain_len that may cause incomplete multi-byte character and
8571 * posix/bug-regex33.c: New file.
8572 * posix/Makefile (tests): Add bug-regex33.
8574 2012-02-28 Joseph Myers <joseph@codesourcery.com>
8576 * manual/macros.texi: New file.
8577 * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
8578 * manual/libc.texinfo: Include macros.texi.
8579 * manual/creatute.texi: Likewise.
8580 * manual/install.texi: Likewise.
8581 * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
8582 @glibcadj{} in references to the GNU C Library.
8583 * manual/charset.texi: Likewise.
8584 * manual/conf.texi: Likewise.
8585 * manual/contrib.texi: Likewise. Consistently use "GNU C Library"
8586 when not using those macros.
8587 * manual/creature.texi: Likewise.
8588 * manual/crypt.texi: Likewise.
8589 * manual/errno.texi: Likewise.
8590 * manual/filesys.texi: Likewise.
8591 * manual/header.texi: Likewise.
8592 * manual/install.texi: Likewise.
8593 * manual/intro.texi: Likewise.
8594 * manual/io.texi: Likewise.
8595 * manual/job.texi: Likewise.
8596 * manual/lang.texi: Likewise.
8597 * manual/libc.texiinfo: Likewise.
8598 * manual/llio.texi: Likewise.
8599 * manual/locale.texi: Likewise.
8600 * manual/maint.texi: Likewise.
8601 * manual/math.texi: Likewise.
8602 * manual/memory.texi: Likewise.
8603 * manual/message.texi: Likewise.
8604 * manual/nss.texi: Likewise.
8605 * manual/pattern.texi: Likewise.
8606 * manual/process.texi: Likewise.
8607 * manual/resource.texi: Likewise.
8608 * manual/search.texi: Likewise.
8609 * manual/setjmp.texi: Likewise.
8610 * manual/signal.texi: Likewise.
8611 * manual/socket.texi: Likewise.
8612 * manual/startup.texi: Likewise.
8613 * manual/stdio.texi: Likewise.
8614 * manual/string.texi: Likewise.
8615 * manual/sysinfo.texi: Likewise.
8616 * manual/syslog.texi: Likewise.
8617 * manual/terminal.texi: Likewise.
8618 * manual/time.texi: Likewise.
8619 * manual/users.texi: Likewise.
8620 * INSTALL: Regenerated.
8621 * NOTES: Regenerated.
8622 * sysdeps/gnu/errlist.c: Regenerated.
8624 2012-02-28 Andreas Schwab <schwab@linux-m68k.org>
8626 * include/dirent.h: Include <dirstream.h> before
8629 2012-02-28 David S. Miller <davem@davemloft.net>
8631 * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
8632 * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
8633 * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
8634 * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
8636 2012-02-27 David S. Miller <davem@davemloft.net>
8638 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
8639 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
8640 * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
8641 * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
8643 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
8644 frame pointer instead of stack pointer relative arg slot.
8645 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
8646 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
8647 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
8649 2012-02-27 Carlos O'Donell <carlos_odonell@mentor.com>
8652 * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
8654 2012-02-27 David S. Miller <davem@davemloft.net>
8656 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
8657 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
8658 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
8659 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
8660 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
8661 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
8662 * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
8663 * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
8665 2012-02-27 Joseph Myers <joseph@codesourcery.com>
8667 * configure.in (CC): Restrict allowed GCC versions to 4.3 and
8668 later. Allow versions 5-9.
8669 * configure: Regenerated.
8670 * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
8671 required minimum version and 4.6 as recommended version. Do not
8672 mention bugs in GCC 2.7 and 2.8.
8673 * INSTALL: Regenerated.
8675 2012-02-27 David S. Miller <davem@davemloft.net>
8677 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
8678 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
8679 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
8680 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
8681 * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
8682 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
8683 * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
8684 * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
8686 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
8687 manipulate bits before adding and subtracting TWO112[sx].
8688 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
8690 2012-02-27 Roland McGrath <roland@hack.frob.com>
8693 * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
8694 [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
8695 * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
8696 being in POSIX, because they are in 1003.1-2008.
8698 * rt/tst-aio.c: Include <fcntl.h>.
8699 * rt/tst-aio7.c: Likewise.
8700 * rt/tst-aio64.c: Likewise.
8702 * stdio-common/tst-fmemopen.c (main): Remove spurious const.
8704 2012-02-27 Joseph Myers <joseph@codesourcery.com>
8706 * manual/install.texi (--with-headers): Describe headers as
8707 interface headers, not private headers.
8708 (Specific advice for GNU/Linux systems): Describe use of headers
8709 from "make headers_install", not private headers from older
8711 * INSTALL: Regenerated.
8712 * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
8714 * sysdeps/unix/sysv/linux/configure: Regenerated.
8716 * manual/llio.texi (fclean): Remove documentation.
8718 * manual/Makefile (libc-texi-generated): New variable. Include
8720 (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
8721 $(libc-texi-generated), not duplicated list of files.
8722 (version.texi, stamp-version): New rules.
8723 (realclean): Remove $(libc-texi-generated), not individual files
8724 from that list. Do not remove dir-add.texinfo.
8725 * manual/libc.texinfo: Comment out uses of edition numbers and
8726 references to printed manual. Remove last-updated dates.
8727 (EDITION): Comment out.
8729 (VERSION, UPDATED): Remove.
8730 (version.texi): Include.
8732 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
8734 * sysdeps/posix/spawni.c: Include <signal.h>.
8735 * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
8736 * sysdeps/pthread/aio_fsync.c: Likewise.
8738 2012-02-26 Ulrich Drepper <drepper@gmail.com>
8740 * conform/Makefile (tests): Run only when not cross-compiling and
8741 when fast-check is not defined.
8743 * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
8744 * conform/data/limits.h-data: Fixes for POSIX2008.
8745 * conform/run-conformtest.sh: Run all tests.
8746 * include/arpa/inet.h: Changes to allow conformtest.pl to use the
8748 * include/bits/dlfcn.h: Likewise.
8749 * include/langinfo.h: Likewise.
8750 * include/monetary.h: Likewise.
8751 * include/sys/poll.h: Likewise.
8753 * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
8755 * posix/spawn.h: Define __need_sigset_t.
8756 * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
8757 * posix/unistd.h: Declare ctermid only for XPG before XPG6.
8758 * rt/aio.h: Don't include fcntl.h and signal.h. Use bits/siginfo.h
8759 to get sigevent_t only.
8760 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
8762 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
8763 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
8764 process_vm_writev only for __USE_GNU.
8765 * termios/termios.h: Declare tcgetsid also for POSIX2008.
8767 * conform/Makefile: For now ignore errors from run-conformtest.
8768 * conform/conformtest.pl: Simplify code. Add -ansi to CFLAGS for
8769 POSIX to avoid namespace pollution. Don't prepend headers.
8770 * conform/data/aio.h-data: Fixes for POSIX testing.
8771 * conform/data/fcntl.h-data: Likewise.
8772 * conform/data/glob.h-data: Likewise.
8773 * conform/data/grp.h-data: Likewise.
8774 * conform/data/pthread.h-data: Likewise.
8775 * conform/data/pwd.h-data: Likewise.
8776 * conform/data/signal.h-data: Likewise.
8777 * conform/data/spawn.h-data: Likewise.
8778 * conform/data/stdio.h-data: Likewise.
8779 * conform/data/stdlib.h-data: Likewise.
8780 * conform/data/stropts.h-data: Likewise.
8781 * conform/data/sys/mman.h-data: Likewise.
8782 * conform/data/sys/stat.h-data: Likewise.
8783 * conform/data/sys/types.h-data: Likewise.
8784 * conform/data/sys/wait.h-data: Likewise.
8785 * conform/data/time.h-data: Likewise.
8786 * conform/data/unistd.h-data: Likewise.
8787 * conform/data/utime.h-data: Likewise.
8789 * io/sys/stat.h: fchmod was always in POSIX.
8790 * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
8791 * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
8792 * rt/aio.h: Define __need_timespec before including <time.h>.
8793 * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
8794 struct. Add forward declaration of pthread_attr_t and use it in
8796 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8797 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8798 * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
8799 always remove CLK_TCK definition.
8801 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
8803 * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
8805 2012-02-25 Ulrich Drepper <drepper@gmail.com>
8807 * conform/run-conformtest.sh: New file.
8808 * conform/Makefile: Run run-conformtest for tests.
8809 * conform/conformtest.pl: Many bug fixes. Add ISO C99, ISO C11
8812 * conform/data/uchar.h-data: New file.
8813 * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
8814 * conform/data/arpa/inet.h-data: Likewise.
8815 * conform/data/assert.h-data: Likewise.
8816 * conform/data/complex.h-data: Likewise.
8817 * conform/data/cpio.h-data: Likewise.
8818 * conform/data/ctype.h-data: Likewise.
8819 * conform/data/dirent.h-data: Likewise.
8820 * conform/data/dlfcn.h-data: Likewise.
8821 * conform/data/errno.h-data: Likewise.
8822 * conform/data/fcntl.h-data: Likewise.
8823 * conform/data/float.h-data: Likewise.
8824 * conform/data/fmtmsg.h-data: Likewise.
8825 * conform/data/fnmatch.h-data: Likewise.
8826 * conform/data/ftw.h-data: Likewise.
8827 * conform/data/glob.h-data: Likewise.
8828 * conform/data/grp.h-data: Likewise.
8829 * conform/data/iconv.h-data: Likewise.
8830 * conform/data/inttypes.h-data: Likewise.
8831 * conform/data/langinfo.h-data: Likewise.
8832 * conform/data/libgen.h-data: Likewise.
8833 * conform/data/limits.h-data: Likewise.
8834 * conform/data/locale.h-data: Likewise.
8835 * conform/data/math.h-data: Likewise.
8836 * conform/data/monetary.h-data: Likewise.
8837 * conform/data/mqueue.h-data: Likewise.
8838 * conform/data/ndbm.h-data: Likewise.
8839 * conform/data/net/if.h-data: Likewise.
8840 * conform/data/netdb.h-data: Likewise.
8841 * conform/data/netinet/in.h-data: Likewise.
8842 * conform/data/nl_types.h-data: Likewise.
8843 * conform/data/poll.h-data: Likewise.
8844 * conform/data/pthread.h-data: Likewise.
8845 * conform/data/pwd.h-data: Likewise.
8846 * conform/data/regex.h-data: Likewise.
8847 * conform/data/sched.h-data: Likewise.
8848 * conform/data/search.h-data: Likewise.
8849 * conform/data/semaphore.h-data: Likewise.
8850 * conform/data/setjmp.h-data: Likewise.
8851 * conform/data/signal.h-data: Likewise.
8852 * conform/data/spawn.h-data: Likewise.
8853 * conform/data/stdarg.h-data: Likewise.
8854 * conform/data/stdio.h-data: Likewise.
8855 * conform/data/stdlib.h-data: Likewise.
8856 * conform/data/string.h-data: Likewise.
8857 * conform/data/strings.h-data: Likewise.
8858 * conform/data/stropts.h-data: Likewise.
8859 * conform/data/sys/ipc.h-data: Likewise.
8860 * conform/data/sys/mman.h-data: Likewise.
8861 * conform/data/sys/msg.h-data: Likewise.
8862 * conform/data/sys/resource.h-data: Likewise.
8863 * conform/data/sys/select.h-data: Likewise.
8864 * conform/data/sys/sem.h-data: Likewise.
8865 * conform/data/sys/shm.h-data: Likewise.
8866 * conform/data/sys/socket.h-data: Likewise.
8867 * conform/data/sys/stat.h-data: Likewise.
8868 * conform/data/sys/statvfs.h-data: Likewise.
8869 * conform/data/sys/time.h-data: Likewise.
8870 * conform/data/sys/timeb.h-data: Likewise.
8871 * conform/data/sys/times.h-data: Likewise.
8872 * conform/data/sys/types.h-data: Likewise.
8873 * conform/data/sys/uio.h-data: Likewise.
8874 * conform/data/sys/un.h-data: Likewise.
8875 * conform/data/sys/utsname.h-data: Likewise.
8876 * conform/data/sys/wait.h-data: Likewise.
8877 * conform/data/syslog.h-data: Likewise.
8878 * conform/data/tar.h-data: Likewise.
8879 * conform/data/termios.h-data: Likewise.
8880 * conform/data/utime.h-data: Likewise.
8881 * conform/data/utmpx.h-data: Likewise.
8882 * conform/data/varargs.h-data: Likewise.
8883 * conform/data/wchar.h-data: Likewise.
8884 * conform/data/wctype.h-data: Likewise.
8885 * conform/data/wordexp.h-data: Likewise.
8887 * include/stropts.h: New file.
8888 * include/uchar.h: New file.
8889 * include/aio.h: Changes to allow conformtest.pl to use the headers.
8890 * include/assert.h: Likewise.
8891 * include/ctype.h: Likewise.
8892 * include/dirent.h: Likewise.
8893 * include/dlfcn.h: Likewise.
8894 * include/fcntl.h: Likewise.
8895 * include/fnmatch.h: Likewise.
8896 * include/glob.h: Likewise.
8897 * include/grp.h: Likewise.
8898 * include/libio.h: Likewise.
8899 * include/locale.h: Likewise.
8900 * include/math.h: Likewise.
8901 * include/net/if.h: Likewise.
8902 * include/netdb.h: Likewise.
8903 * include/netinet/in.h: Likewise.
8904 * include/pthread.h: Likewise.
8905 * include/pwd.h: Likewise.
8906 * include/regex.h: Likewise.
8907 * include/sched.h: Likewise.
8908 * include/search.h: Likewise.
8909 * include/setjmp.h: Likewise.
8910 * include/signal.h: Likewise.
8911 * include/stdio.h: Likewise.
8912 * include/stdlib.h: Likewise.
8913 * include/string.h: Likewise.
8914 * include/sys/cdefs.h: Likewise.
8915 * include/sys/mman.h: Likewise.
8916 * include/sys/msg.h: Likewise.
8917 * include/sys/resource.h: Likewise.
8918 * include/sys/select.h: Likewise.
8919 * include/sys/socket.h: Likewise.
8920 * include/sys/stat.h: Likewise.
8921 * include/sys/statvfs.h: Likewise.
8922 * include/sys/time.h: Likewise.
8923 * include/sys/times.h: Likewise.
8924 * include/sys/uio.h: Likewise.
8925 * include/sys/utsname.h: Likewise.
8926 * include/sys/wait.h: Likewise.
8927 * include/termios.h: Likewise.
8928 * include/time.h: Likewise.
8929 * include/ulimit.h: Likewise.
8930 * include/unistd.h: Likewise.
8931 * include/utime.h: Likewise.
8932 * include/wchar.h: Likewise.
8933 * include/wctype.h: Likewise.
8934 * include/wordexp.h: Likewise.
8936 * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
8938 * time/time.h: TIME_UTC must be a macro.
8939 Make timespec_get available for ISO C11 only as well.
8941 2012-02-24 Ulrich Drepper <drepper@gmail.com>
8943 * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
8944 Reported by Peng Haitao <penght@cn.fujitsu.com>.
8946 2012-02-24 Joseph Myers <joseph@codesourcery.com>
8948 * configure.in: Use -o not -a in test for unsupported multi-arch.
8950 2012-02-24 Joseph Myers <joseph@codesourcery.com>
8952 * manual/texinfo.tex: Update to version 2012-01-19.16.
8954 2012-02-24 Joseph Myers <joseph@codesourcery.com>
8956 * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
8958 2012-02-24 Roland McGrath <roland@hack.frob.com>
8961 * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
8962 * manual/fdl-1.3.texi: New file.
8963 * manual/fdl-1.1.texi: File removed.
8966 * manual/libc.texinfo (FDL_VERSION): New @set.
8967 Use it for mention of FDL in cover text.
8968 (Documentation License): Use it in @include file name.
8970 2012-02-22 Joseph Myers <joseph@codesourcery.com>
8971 Roland McGrath <roland@hack.frob.com>
8974 * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
8975 not LONG_LONG_MAX and LONG_LONG_MIN.
8976 * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
8977 LLONG_MIN. Refer to LONG_LONG_MIN only as older GCC-specific
8979 (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
8981 2012-02-22 Joseph Myers <joseph@codesourcery.com>
8985 * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
8986 manipulate bits before adding and subtracting TWO23[sx].
8987 * math/libm-test.inc (nearbyint_test): Add more tests.
8989 2012-02-22 Joseph Myers <joseph@codesourcery.com>
8992 * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
8993 bits before adding and subtracting TWO23[sx].
8994 * math/libm-test.inc (rint_test): Add more tests.
8995 (rint_test_tonearest): Likewise.
8996 (rint_test_towardzero): Likewise.
8997 (rint_test_downward): Likewise.
8998 (rint_test_upward: Likewise.
9000 2012-02-22 Joseph Myers <joseph@codesourcery.com>
9003 * include/stdc-predef.h: New file. Extracted from features.h.
9004 * include/features.h: Include stdc-predef.h.
9005 * Makefile (headers): Add stdc-predef.h.
9006 * CONFORMANCE (Compiler limitations): Update.
9008 2012-02-22 Joseph Myers <joseph@codesourcery.com>
9010 * manual/libc.texinfo (VERSION, UPDATED): Revert.
9012 2012-02-21 David S. Miller <davem@davemloft.net>
9014 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
9015 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
9017 2012-02-20 David S. Miller <davem@davemloft.net>
9019 * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
9020 using a normal save/restore sequence, rather than allocating a
9021 dummy stack frame just to store a frame pointer and restore.
9022 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
9024 2012-02-21 Joseph Myers <joseph@codesourcery.com>
9026 * manual/install.texi: Fix stray word in line-wrapped comment.
9028 2012-02-20 David S. Miller <davem@davemloft.net>
9030 * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
9031 both binutils and gcc support GOTDATA.
9033 * sysdeps/unix/sparc/sysdep.h: Document why we don't use
9034 "rd %pc" in the PIC register setup sequences.
9036 * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
9037 * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
9038 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
9039 * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
9040 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9041 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
9042 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9043 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
9044 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
9045 (SYSCALL_ERROR_HANDLER): Likewise.
9046 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
9047 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
9048 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
9049 (SYSCALL_ERROR_HANDLER): Likewise.
9051 * config.h.in (HAVE_BINUTILS_GOTDATA): New.
9052 (HAVE_GCC_GOTDATA): New.
9053 * sysdeps/sparc/elf/configure.in: Test for GOTDATA
9054 relocation support in both binutils and gcc.
9055 * sysdeps/sparc/elf/configure: Regenerate.
9057 * sysdeps/sparc/sparc32/elf/configure.in: Delete.
9058 * sysdeps/sparc/sparc32/elf/configure: Delete.
9059 * sysdeps/sparc/sparc64/elf/configure.in: Delete.
9060 * sysdeps/sparc/sparc64/elf/configure: Delete.
9061 * sysdeps/sparc/elf/configure.in: New file.
9062 * sysdeps/sparc/elf/configure: Generate.
9064 * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
9065 * sysdeps/sparc/sparc32/elf/configure: Regenerate.
9066 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
9067 * sysdeps/sparc/sparc64/elf/configure: Regenerate.
9068 * config.h.in (BROKEN_SPARC_WDISP22): Remove.
9070 2012-02-21 Joseph Myers <joseph@codesourcery.com>
9072 * manual/install.texi: Do not mention specific glibc version
9074 * manual/libc.texinfo (VERSION, UPDATED): Update.
9075 (@copying): Use @copyright{} and range of years.
9077 2012-02-21 Joseph Myers <joseph@codesourcery.com>
9080 * csu/Makefile (distribute): Remove initfini.c and defs.awk.
9081 [crti.S not in sysdirs] (generated): Do not append.
9082 [crti.S not in sysdirs] (omit-deps): Likewise.
9083 [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
9084 [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
9085 [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
9086 [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
9087 [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
9089 [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
9090 [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
9091 [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
9092 * csu/defs.awk: Remove file.
9093 * sysdeps/generic/initfini.c: Likewise.
9094 * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
9096 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
9099 2012-02-20 Joseph Myers <joseph@codesourcery.com>
9101 * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
9102 * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
9103 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
9104 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
9105 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
9106 * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
9108 (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
9109 (__EPOLL_PACKED): Define to empty if not defined by
9111 (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
9112 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9115 2012-02-20 Joseph Myers <joseph@codesourcery.com>
9117 * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
9118 * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
9119 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
9120 * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
9122 (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
9123 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9126 2012-02-20 Joseph Myers <joseph@codesourcery.com>
9128 * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
9130 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
9131 * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
9132 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
9133 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9135 2012-02-20 Aurelien Jarno <aurelien@aurel32.net>
9137 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9138 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
9140 2012-02-19 Andreas Schwab <schwab@linux-m68k.org>
9142 * manual/errno.texi (Error Codes): Add EHWPOISON entry.
9143 * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
9145 * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
9147 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
9150 2012-02-19 Aurelien Jarno <aurelien@aurel32.net>
9152 * math/w_acos.c: Use non-signaling floating-point comparisons.
9153 * math/w_acosf.c: Likewise.
9154 * math/w_acosh.c: Likewise.
9155 * math/w_acoshf.c: Likewise.
9156 * math/w_acoshl.c: Likewise.
9157 * math/w_acosl.c: Likewise.
9158 * math/w_asin.c: Likewise.
9159 * math/w_asinf.c: Likewise.
9160 * math/w_asinl.c: Likewise.
9161 * math/w_atanh.c: Likewise.
9162 * math/w_atanhf.c: Likewise.
9163 * math/w_atanhl.c: Likewise.
9164 * math/w_exp2.c: Likewise.
9165 * math/w_exp2f.c: Likewise.
9166 * math/w_exp2l.c: Likewise.
9167 * math/w_j0.c: Likewise.
9168 * math/w_j0f.c: Likewise.
9169 * math/w_j0l.c: Likewise.
9170 * math/w_j1.c: Likewise.
9171 * math/w_j1f.c: Likewise.
9172 * math/w_j1l.c: Likewise.
9173 * math/w_jn.c: Likewise.
9174 * math/w_jnf.c: Likewise.
9175 * math/w_log.c: Likewise.
9176 * math/w_log10.c: Likewise.
9177 * math/w_log10f.c: Likewise.
9178 * math/w_log10l.c: Likewise.
9179 * math/w_log2.c: Likewise.
9180 * math/w_log2f.c: Likewise.
9181 * math/w_log2l.c: Likewise.
9182 * math/w_logf.c: Likewise.
9183 * math/w_logl.c: Likewise.
9184 * math/w_sqrt.c: Likewise.
9185 * math/w_sqrtf.c: Likewise.
9186 * math/w_sqrtl.c: Likewise.
9187 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
9188 * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
9189 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
9190 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
9191 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
9193 2012-02-19 Joseph Myers <joseph@codesourcery.com>
9196 * manual/string.texi (strnlen): Use correct parameter name in
9197 equivalent expression.
9199 2012-02-19 Joseph Myers <joseph@codesourcery.com>
9202 * manual/users.texi (seteuid): Consistently use neweuid for
9205 2012-02-19 Joseph Myers <joseph@codesourcery.com>
9208 * manual/nss.texi (Services in the NSS configuration): Correct
9209 list of services in example configuration file.
9211 2012-02-19 Nick Bowler <nbowler@draconx.ca>
9214 * manual/arith.texi: Remove statements about negative zero
9215 behaving identically to zero.
9217 2012-02-18 Joseph Myers <joseph@codesourcery.com>
9220 * manual/install.texi: Do not document upgrading from libc5.
9222 2012-02-18 Joseph Myers <joseph@codesourcery.com>
9225 * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
9227 2012-02-18 David S. Miller <davem@davemloft.net>
9229 * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
9230 (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
9231 %o7 across the call.
9232 (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
9234 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
9236 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
9237 * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
9238 * sysdeps/sparc/crtn.S: Likewise.
9240 2012-02-17 Ulrich Drepper <drepper@gmail.com>
9242 * aout/Makefile: Remove.
9244 2012-02-18 Rafe Kettler <rafe.kettler@gmail.com>
9247 * manual/examples/argp-ex1.c (main): Format definition in GNU
9249 * manual/examples/argp-ex2.c (main): Likewise.
9250 * manual/examples/argp-ex3.c (main): Likewise.
9251 * manual/examples/argp-ex4.c (main): Likewise.
9252 * manual/examples/longopt.c (main): Use new-style prototype
9254 * manual/examples/strncat.c (main): Specify return type and use
9255 (void) for arguments.
9256 * manual/examples/subopt.c (main): Use char **argv argument.
9258 2012-02-17 Joseph Myers <joseph@codesourcery.com>
9261 * manual/lang.texi (FLT_EPSILON): Avoid description depending on
9264 2012-02-17 Fabrice Bauzac <fabrice.bauzac@wanadoo.fr>
9267 * manual/string.texi (strchr): Change when strchrnul is
9270 2012-02-17 Dwayne Grant McConnell <decimal@us.ibm.com>
9273 * manual/locale.texi (setlocale): Document LOCPATH.
9275 2012-02-17 Joseph Myers <joseph@codesourcery.com>
9278 * manual/process.texi (execle): Move @dots{} before last argument.
9280 2012-02-17 Paul Bolle <pebolle@tiscali.nl>
9283 * manual/charset.texi (Generic Charset Conversion): Fix typo
9284 (LC_TYPE -> LC_CTYPE).
9286 2012-02-17 Nicolas Boulenguez <nicolas.boulenguez@free.fr>
9289 * manual/arith.texi (scalbn): Use @var{} on parameter names.
9290 (scalbnf): Likewise.
9291 (scalbnl): Likewise.
9292 (scalbln): Likewise.
9293 (scalblnf): Likewise.
9294 (scalblnl): Likewise.
9295 * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
9299 * manual/filesys.texi (telldir): Use braces around return type.
9300 * manual/llio.texi (mmap): Add space after comma.
9302 * manual/math.texi (jn): Use @var{} on parameter names.
9308 * manual/memory.texi (alloca): Remove semicolon on @deftypefun
9310 * manual/resource.texi (ulimit): Use @dots{} instead of literal
9312 (sched_get_priority_min): Remove semicolon on @deftypefun line.
9313 (sched_get_priority_max): Likewise.
9314 * manual/signal.texi (sigvec): Add space after comma.
9315 * manual/socket.texi (if_nametoindex): Use @var{} on parameter
9317 (if_indextoname): Likewise.
9318 (if_freenameindex): Likewise.
9319 (sendto): Use ',' instead of '.' in prototype.
9320 * manual/startup.texi (syscall): Use @dots{} instead of literal
9322 * manual/stdio.texi (__fpending): Separate initial words of
9323 paragraph from @deftypefun line.
9324 * manual/syslog.texi (syslog): Use @dots{} instead of literal
9326 (vsyslog): Use @var{} on parameter names.
9327 * manual/terminal.texi (stty): Use @var{} on parameter names.
9328 * manual/users.texi (getutmp): Use @var{} on parameter names.
9329 (getutmpx): Likewise.
9331 2012-02-17 Joseph Myers <joseph@codesourcery.com>
9334 * manual/stdio.texi (fopen): Fix typos in description of
9337 2012-02-17 Aurelien Jarno <aurelien@aurel32.net>
9340 * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
9341 get clock_id definition.
9343 2012-02-17 Thomas Schwinge <thomas@schwinge.name>
9346 * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
9347 (madvise): Cast every argument to void on its own.
9349 2012-02-17 Joseph Myers <joseph@codesourcery.com>
9352 * manual/startup.texi (Exit Status): Fix typo.
9354 2012-02-17 Joseph Myers <joseph@codesourcery.com>
9357 * manual/examples/argp-ex1.c: Include <stdlib.h>.
9358 * manual/examples/argp-ex2.c: Likewise.
9359 * manual/examples/argp-ex3.c: Likewise.
9361 2012-02-16 Richard Henderson <rth@redhat.com>
9363 * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
9364 * sysdeps/s390/s390-32/initfini.c: Remove.
9365 * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
9366 * sysdeps/s390/s390-64/initfini.c: Remove.
9368 2012-02-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9370 * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
9371 compiler output for sysdeps/generic/initfini.c.
9372 * sysdeps/sh/elf/initfini.c: Remove file.
9374 2012-02-16 David S. Miller <davem@davemloft.net>
9377 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
9379 * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
9380 * sysdeps/sparc/crti.S: New file.
9381 * sysdeps/sparc/crtn.S: New file.
9382 * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
9383 * sysdeps/sparc/sparc64/Makefile: Likewise.
9385 2012-02-15 Mike Frysinger <vapier@gentoo.org>
9388 * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
9390 2012-02-15 Roland McGrath <roland@hack.frob.com>
9393 * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
9395 * mach/devstream.c (cookie_io_functions_t): Macro removed.
9396 (write, read, close): Likewise.
9397 Patch by Aurelien Jarno <aurelien@aurel32.net>.
9399 2012-02-15 Joseph Myers <joseph@codesourcery.com>
9401 * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
9402 * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
9403 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
9404 * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
9406 (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
9407 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9410 2012-02-14 Marek Polacek <polacek@redhat.com>
9412 * sysdeps/x86_64/crti.S: New file.
9413 * sysdeps/x86_64/crtn.S: New file.
9414 * sysdeps/x86_64/elf/initfini.c: Remove file.
9416 2012-02-13 Joseph Myers <joseph@codesourcery.com>
9418 * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
9419 * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
9420 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
9421 * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
9423 (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
9424 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9427 2012-02-13 Joseph Myers <joseph@codesourcery.com>
9429 * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
9430 * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
9431 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
9432 * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
9434 (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
9435 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9438 2012-02-10 Thomas Schwinge <thomas@codesourcery.com>
9440 * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
9441 __feraiseexcept instead of feraiseexcept.
9443 * rt/tst-cpuclock1.c: Add a few comments, and error checking for
9444 nanosleep invocations.
9445 * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
9446 strings, and add error checking for a nanosleep invocations.
9448 2012-02-09 Paul Eggert <eggert@cs.ucla.edu>
9450 Replace FSF snail mail address with URLs, as per GNU coding standards.
9451 Most of the snail mail addresses were wrong anyway, and omitting
9452 them makes the source code easier to maintain. Almost all of the
9453 changes are to license notices and to locale LC_IDENTIFICATION
9454 addresses, except for this one:
9455 * manual/libc.texinfo: In "Published by", give the FSF's URL,
9456 not its snail mail address.
9458 2012-02-09 Richard Henderson <rth@twiddle.net>
9460 * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
9461 of kernel-features.h.
9463 * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
9465 2012-02-08 Marek Polacek <polacek@redhat.com>
9467 * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
9468 * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
9469 * sysdeps/gnu/_G_config.h: Likewise.
9470 * sysdeps/generic/_G_config.h: Likewise.
9472 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
9474 * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
9476 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9478 * sysdeps/powerpc/powerpc32/crti.S: New file.
9479 * sysdeps/powerpc/powerpc32/crtn.S: New file.
9480 * sysdeps/powerpc/powerpc64/crti.S: New file.
9481 * sysdeps/powerpc/powerpc64/crtn.S: New file.
9483 * Makeconfig (have-initfini): Don't set.
9484 * config.make.in (have-initfini, need-nopic-initfini): Don't set.
9485 * configure.in (nopic_initfini): Don't substitute.
9486 * config.h.in (HAVE_INITFINI): Don't #undef.
9487 * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
9488 * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
9490 2012-02-08 Joseph Myers <joseph@codesourcery.com>
9492 Support crti.S and crtn.S provided directly by architectures.
9493 * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
9494 [crti.S in sysdirs] (omit-deps): Likewise.
9495 [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
9496 [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
9497 [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
9498 [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
9499 [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
9500 [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
9501 [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
9502 [crti.S in sysdirs] (initfini.c): Remove vpath directive.
9503 * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
9504 compiler output for sysdeps/generic/initfini.c.
9505 * sysdeps/i386/elf/Makefile: Remove file.
9506 * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
9508 2012-02-07 Marek Polacek <polacek@redhat.com>
9510 * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
9511 * sysdeps/gnu/_G_config.h: Likewise.
9512 * sysdeps/mach/hurd/_G_config.h: Likewise.
9514 2012-02-07 Marek Polacek <polacek@redhat.com>
9516 * math/Makefile (tests): Add tst-CMPLX2.
9517 * math/tst-CMPLX2.c: New file.
9519 2012-02-07 Andreas Schwab <schwab@linux-m68k.org>
9521 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9523 * math/libm-test.inc (jn_test): Add missing L suffix.
9525 2012-02-06 Marek Polacek <polacek@redhat.com>
9527 * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
9528 * sysdeps/i386/fpu/e_powf.S: Likewise.
9529 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
9530 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
9531 * sysdeps/i386/fpu/e_acosh.S: Likewise.
9532 * sysdeps/i386/fpu/e_pow.S: Likewise.
9533 * sysdeps/i386/fpu/s_asinhl.S: Likewise.
9534 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
9535 * sysdeps/i386/fpu/s_expm1.S: Likewise.
9536 * sysdeps/i386/fpu/s_frexpf.S: Likewise.
9537 * sysdeps/i386/fpu/e_log2.S: Likewise.
9538 * sysdeps/i386/fpu/e_log2l.S: Likewise.
9539 * sysdeps/i386/fpu/e_scalb.S: Likewise.
9540 * sysdeps/i386/fpu/e_powl.S: Likewise.
9541 * sysdeps/i386/fpu/s_log1p.S: Likewise.
9542 * sysdeps/i386/fpu/e_log10f.S: Likewise.
9543 * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
9544 * sysdeps/i386/fpu/e_logl.S: Likewise.
9545 * sysdeps/i386/fpu/s_cbrt.S: Likewise.
9546 * sysdeps/i386/fpu/s_expm1l.S: Likewise.
9547 * sysdeps/i386/fpu/s_frexpl.S: Likewise.
9548 * sysdeps/i386/fpu/s_expm1f.S: Likewise.
9549 * sysdeps/i386/fpu/e_log2f.S: Likewise.
9550 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
9551 * sysdeps/i386/fpu/e_log.S: Likewise.
9552 * sysdeps/i386/fpu/s_cexp.S: Likewise.
9553 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
9554 * sysdeps/i386/fpu/s_log1pl.S: Likewise.
9555 * sysdeps/i386/fpu/e_logf.S: Likewise.
9556 * sysdeps/i386/fpu/e_log10l.S: Likewise.
9557 * sysdeps/i386/fpu/e_atanh.S: Likewise.
9558 * sysdeps/i386/fpu/s_log1pf.S: Likewise.
9559 * sysdeps/i386/fpu/s_asinhf.S: Likewise.
9560 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
9561 * sysdeps/i386/fpu/e_log10.S: Likewise.
9562 * sysdeps/i386/fpu/s_frexp.S: Likewise.
9563 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
9564 * sysdeps/i386/fpu/s_asinh.S: Likewise.
9565 * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
9566 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
9567 * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
9568 * sysdeps/i386/asm-syntax.h: Likewise.
9569 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
9570 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
9571 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
9572 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
9573 * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
9574 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
9575 * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
9576 * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
9577 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
9578 * sysdeps/powerpc/sysdep.h: Likewise.
9579 * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
9580 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9582 2012-02-06 Joseph Myers <joseph@codesourcery.com>
9585 * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
9587 2012-02-06 Joseph Myers <joseph@codesourcery.com>
9589 * sysdeps/i386/sysdep.h: Include <features.h>.
9590 (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
9593 2012-02-05 Joseph Myers <joseph@codesourcery.com>
9595 * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
9597 * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
9600 2012-02-03 Joseph Myers <joseph@codesourcery.com>
9602 * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
9603 (SETUP_PIC_REG): Use GET_PC_THUNK.
9604 * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
9607 2012-02-03 Joseph Myers <joseph@codesourcery.com>
9609 * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
9610 for non-PIC compilation.
9611 (SETUP_PIC_REG): Add .p2align directive.
9612 * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
9613 * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
9614 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
9615 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
9616 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
9617 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
9618 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
9619 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9620 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
9621 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
9622 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
9623 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
9624 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
9625 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
9626 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
9627 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
9628 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
9629 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
9630 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
9631 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
9632 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
9633 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
9634 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
9635 * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
9636 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
9637 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
9638 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
9639 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
9640 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
9641 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
9642 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
9643 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
9644 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
9645 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
9646 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
9647 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
9648 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
9649 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
9650 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
9651 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
9652 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
9654 2012-02-03 Joseph Myers <joseph@codesourcery.com>
9656 * math/tst-CMPLX.c: Include <stdio.h>.
9658 2012-01-31 Joseph Myers <joseph@codesourcery.com>
9660 * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
9662 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
9663 * sysdeps/sparc/bits/mathdef.h: Likewise.
9665 2012-01-31 Marek Polacek <polacek@redhat.com>
9667 * libio/libio.h: Don't define _PARAMS.
9668 * locale/programs/config.h: Don't define PARAMS.
9669 * stdlib/strtol_l.c: Likewise.
9670 (__strtol_l): Remove PARAMS from the prototype.
9672 2012-01-31 Ulrich Drepper <drepper@gmail.com>
9674 * malloc/malloc.c: Remove name translation. Don't use mixed-cap
9675 names. Just use the correct names. Remove unnecessary wrapper
9677 * malloc/arena.c: Likewise.
9678 * malloc/hooks.c: Likewise.
9680 * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
9681 ARENA_TEST says not to. Simplify test for creation of a new arena.
9682 Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
9684 2012-01-30 Ulrich Drepper <drepper@gmail.com>
9686 * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
9688 (update_get_addr): New function.
9689 (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
9690 GET_ADDR_MODULE parameter.
9692 2012-01-30 Joseph Myers <joseph@codesourcery.com>
9694 * crypt/cert.c: Remove __STDC__ conditionals.
9695 * crypt/crypt-entry.c: Likewise.
9696 * crypt/crypt_util.c: Likewise.
9697 * libio/filedoalloc.c: Likewise.
9698 * libio/fileops.c: Likewise.
9699 * libio/genops.c: Likewise.
9700 * libio/iofclose.c: Likewise.
9701 * libio/iofdopen.c: Likewise.
9702 * libio/iofopen.c: Likewise.
9703 * libio/iofopen64.c: Likewise.
9704 * libio/iogetdelim.c: Likewise.
9705 * libio/iopopen.c: Likewise.
9706 * libio/obprintf.c: Likewise.
9707 * libio/oldfileops.c: Likewise.
9708 * libio/oldiofclose.c: Likewise.
9709 * libio/oldiofdopen.c: Likewise.
9710 * libio/oldiofopen.c: Likewise.
9711 * libio/oldiopopen.c: Likewise.
9712 * libio/wfiledoalloc.c: Likewise.
9713 * libio/wgenops.c: Likewise.
9714 * locale/programs/xmalloc.c: Likewise.
9715 * misc/syslog.c: Likewise.
9716 * stdio-common/xbug.c: Likewise.
9717 * string/memchr.c: Likewise.
9718 * string/memcmp.c: Likewise.
9719 * string/memrchr.c: Likewise.
9720 * string/rawmemchr.c: Likewise.
9721 * sysdeps/posix/getcwd.c: Likewise.
9722 * time/strftime_l.c: Likewise.
9724 2012-01-30 Joseph Myers <joseph@codesourcery.com>
9726 * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
9727 * config.make.in (config-cflags-sse2avx): Define.
9728 * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
9731 2012-01-29 Chris Metcalf <cmetcalf@tilera.com>
9733 * scripts/config.guess: Update from upstream config git repository.
9734 * scripts/config.sub: Likewise.
9736 2012-01-28 Chris Metcalf <cmetcalf@tilera.com>
9738 * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
9740 (R_TILEPRO_*, R_TILEGX_*): New macros.
9742 * scripts/firstversions.awk: Fix bug in version range handling.
9744 * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
9746 * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
9748 * include/sys/epoll.h: New file.
9749 * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
9752 2012-01-28 Ulrich Drepper <drepper@gmail.com>
9754 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
9755 Avoid unnecessary __WORDSIZE == 64 test.
9756 (fmaxf): Use VEX format if possible.
9761 * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
9762 * math/math_private.h: Remove libc_fegetround* and
9764 * sysdeps/i386/configure.in: Check for -msse2avx.
9765 * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
9766 also if SSE2AVX is defined.
9767 Remove libc_fegetround* and libc_fesetround*.
9768 * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
9769 if config-cflags-sse2avx is yes. Also add -DSSE2AVX to defines.
9770 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
9772 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
9773 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
9774 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
9775 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
9776 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
9778 * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
9780 2012-01-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
9782 * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
9784 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
9786 2012-01-27 Ulrich Drepper <drepper@gmail.com>
9789 * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
9791 * Makeconfig (libm): Define.
9792 * elf/Makefile: Add rules to build and run tst-relsort1.
9793 * elf/tst-relsort1.c: New file.
9794 * elf/tst-relsort1mod1.c: New file.
9795 * elf/tst-relsort1mod2.c: New file.
9797 2012-01-27 Joseph Myers <joseph@codesourcery.com>
9799 * math/s_ldexp.c: Remove __STDC__ conditionals.
9800 * math/s_ldexpf.c: Likewise.
9801 * math/s_ldexpl.c: Likewise.
9802 * math/s_nextafter.c: Likewise.
9803 * math/s_nexttowardf.c: Likewise.
9804 * math/s_significand.c: Likewise.
9805 * math/s_significandf.c: Likewise.
9806 * math/s_significandl.c: Likewise.
9807 * math/w_jnl.c: Likewise.
9808 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
9809 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
9810 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
9811 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
9812 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
9813 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
9814 * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
9815 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
9816 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
9817 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
9818 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
9819 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
9820 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
9821 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
9822 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
9823 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
9824 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
9825 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
9826 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
9827 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
9828 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
9829 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
9830 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
9831 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
9832 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
9833 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
9834 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
9835 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
9836 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
9837 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
9838 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
9839 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
9840 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
9841 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
9842 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
9843 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
9844 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
9845 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
9846 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
9847 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
9848 * sysdeps/ieee754/k_standard.c: Likewise.
9849 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9850 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
9851 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
9852 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
9853 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
9854 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
9855 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
9856 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
9857 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
9858 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
9859 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
9860 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
9861 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
9862 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
9863 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
9864 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
9865 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
9866 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
9867 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
9868 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
9869 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
9870 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
9871 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
9872 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
9873 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
9874 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
9875 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
9876 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
9877 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
9878 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
9879 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
9880 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
9881 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
9882 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
9883 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
9884 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
9885 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9886 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
9887 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
9888 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
9889 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9890 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
9891 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
9892 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
9893 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
9894 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
9895 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
9896 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
9897 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
9898 * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
9899 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9900 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
9901 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
9902 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
9903 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
9904 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
9905 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9906 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
9907 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
9908 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
9909 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
9910 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
9911 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
9912 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
9913 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
9914 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
9915 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
9916 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
9917 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
9918 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
9919 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
9920 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
9921 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
9922 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
9923 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
9924 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
9925 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
9926 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
9927 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
9928 * sysdeps/ieee754/s_matherr.c: Likewise.
9929 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
9930 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
9931 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
9932 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
9934 2012-01-26 Joseph Myers <joseph@codesourcery.com>
9936 * crypt/md5.h: Remove __STDC__ conditionals.
9937 * libio/libioP.h: Likewise.
9938 * locale/programs/config.h: Likewise.
9939 * sysdeps/generic/sysdep.h: Likewise.
9940 * sysdeps/i386/asm-syntax.h: Likewise.
9941 * sysdeps/s390/asm-syntax.h: Likewise.
9942 * sysdeps/unix/sysdep.h: Likewise.
9943 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
9944 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
9946 2012-01-26 Joseph Myers <joseph@codesourcery.com>
9948 * libio/libio.h: Remove __STDC__ conditionals.
9949 * malloc/obstack.h: Likewise.
9950 * math/complex.h: Likewise.
9951 * math/math.h: Likewise.
9952 * sysdeps/generic/_G_config.h: Likewise.
9953 * sysdeps/gnu/_G_config.h: Likewise.
9954 * sysdeps/mach/hurd/_G_config.h: Likewise.
9955 * sysdeps/powerpc/bits/mathdef.h: Likewise.
9956 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
9957 * sysdeps/sparc/bits/mathdef.h: Likewise.
9959 2012-01-26 Ulrich Drepper <drepper@gmail.com>
9962 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
9963 Clean up HAS_* macros.
9964 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
9965 bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
9967 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
9969 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
9970 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
9971 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
9972 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
9973 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
9975 2012-01-25 Joseph Myers <joseph@codesourcery.com>
9977 * elf/tst-unique3.cc (gets): Remove declaration.
9978 * elf/tst-unique3lib.cc (gets): Likewise.
9979 * elf/tst-unique3lib2.cc (gets): Likewise.
9980 * elf/tst-unique4.cc (gets): Likewise.
9982 2012-01-24 Ulrich Drepper <drepper@gmail.com>
9984 * include/stdio.h: Add C++ protection. Add gets declarations and
9986 * debug/tst-chk1.c: Don't declare gets here.
9987 * stdio-common/tst-gets.c: Likewise.
9989 2012-01-24 Joseph Myers <joseph@codesourcery.com>
9991 * posix/glob: Remove directory.
9993 2012-01-24 Joseph Myers <joseph@codesourcery.com>
9995 * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
9997 2012-01-22 Pino Toscano <toscano.pino@tiscali.it>
9999 * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
10000 of the non-standard EPFNOSUPPORT.
10002 2011-12-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
10004 * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
10005 __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
10006 ANYWHERE set to 1 only on KERN_NO_SPACE error.
10008 2012-01-21 Ulrich Drepper <drepper@gmail.com>
10010 * wcsmbs/uchar.h: Test __STDC_VERSION__.
10012 2012-01-20 Ulrich Drepper <drepper@gmail.com>
10014 * nscd/aicache.c (addhstaiX): Do not cache negative results of
10016 * nscd/grpcache.c (cache_addgr): Likewise.
10017 * nscd/hstcache.c (cache_addhst): Likewise.
10018 * nscd/initgrcache.c (addinitgroupsX): Likewise.
10019 * nscd/pwdcache.c (cache_addpw): Likewise.
10020 * nscd/servicescache.c (cache_addserv): Likewise.
10022 2012-01-16 Ulrich Drepper <drepper@gmail.com>
10024 * malloc/malloc.c: Various cleanups.
10025 * malloc/hooks.c: Likewise.
10027 * stdlib/Makefile (tests): Add bug-fmtmsg1.
10028 * stdlib/bug-fmtmsg1.c: New file.
10030 * stdlib/fmtmsg.c (init): Add missing unlock.
10031 Patch by Peng Haitao <penght@cn.fujitsu.com>.
10033 2012-01-12 Marek Polacek <polacek@redhat.com>
10035 * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
10038 2012-01-04 Will Schmidt <will_schmidt@vnet.ibm.com>
10040 * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
10041 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
10042 macro to ensure uniqueness of label name.
10043 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
10044 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
10046 2012-01-11 Ulrich Drepper <drepper@gmail.com>
10048 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
10050 * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
10051 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
10052 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
10053 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
10055 2012-01-10 Ulrich Drepper <drepper@gmail.com>
10057 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
10059 * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
10060 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
10061 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
10063 * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
10065 * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
10066 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
10067 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
10068 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
10070 * math/bits/math-finite.h: Add ldexp support.
10072 2012-01-10 Marek Polacek <polacek@redhat.com>
10074 * locale/programs/localedef.h (show_archive_content): Add noreturn
10077 2012-01-09 Ulrich Drepper <drepper@gmail.com>
10079 * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
10081 2012-01-08 Ulrich Drepper <drepper@gmail.com>
10083 * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
10085 * io/Makefile (headers): Add bits/poll2.h.
10087 2011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
10089 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
10090 typo #include statement.
10092 2012-01-08 Ulrich Drepper <drepper@gmail.com>
10094 * include/sys/cdefs.h: Define __attribute_alloc_size.
10095 * catgets/gencat.c: Add alloc_size attribute and apply consistently
10096 the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
10097 * elf/pldd.c: Likewise.
10098 * iconv/iconv_charmap.c: Likewise.
10099 * iconv/iconvconfig.c: Likewise.
10100 * iconv/strtab.c: Likewise.
10101 * locale/programs/locale.c: Likewise.
10102 * locale/programs/localedef.h: Likewise.
10103 * locale/programs/simple-hash.c: Likewise.
10104 * nscd/nscd.h: Likewise.
10105 * nss/makedb.c: Likewise.
10106 * sysdeps/generic/ldconfig.h: Likewise.
10107 * locale/programs/localedef.c: Remove xmalloc prototype.
10108 * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
10110 2012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10112 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
10115 2012-01-08 Ulrich Drepper <drepper@gmail.com>
10117 * math/Makefile (tests): Add tst-CMPLX.
10118 * math/tst-CMPLX.c: New file.
10120 * math/complex.h (CMPLXL): Fix typo.
10122 * debug/Makefile (routines): Add poll_chk and ppoll_chk.
10123 * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
10125 * debug/tst-chk1.c: Add poll and ppoll tests.
10126 * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
10127 * include/sys/poll.h: Add hidden proto for ppoll.
10128 * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
10129 * sysdeps/mach/hurd/ppoll.c: Likewise.
10130 * io/ppoll.c: Likewise.
10131 * debug/poll_chk.c: New file.
10132 * debug/ppoll_chk.c: New file.
10133 * include/bits/poll2.h: New file.
10134 * io/bits/poll2.h: New file.
10137 * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
10139 * configure.in: static is always set to yes. Remove.
10140 * config.make.in: Don't set build-static.
10141 * Makeconfig: Remove use of build-static.
10142 * dlfcn/Makefile: Likewise.
10143 * elf/Makefile: Likewise.
10144 * math/Makefile: Likewise.
10145 * misc/Makefile: Likewise.
10146 * nptl/Makefile: Likewise.
10147 * sysdeps/mach/hurd/Makefile: Likewise.
10149 * configure.in: PWD_P is not used anymore.
10150 * config.make.in: Remove PWD_P entry.
10152 * configure.in: Remove last remnants of RANLIB.
10153 No need to check for signed size_t anymore.
10154 Don't set libc_commonpagesize and libc_relro_required here for Alpha
10156 Remove __builtin_expect test because we require at least gcc 3.4.
10157 * aclocal.m4: Likewise.
10159 * wcsmbs/mbrtoc16.c: Implement using towc function.
10160 * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
10161 * wcsmbs/wcsmbsload.c: Likewise.
10162 * iconv/gconv_simple.c: Likewise.
10163 * iconv/gconv_int.h: Likewise.
10164 * iconv/gconv_builtin.h: Likewise.
10165 * iconv/iconv_prog.c: Remove CHAR16 handling.
10167 * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
10169 * wcsmbs/mbrtowc.c: Better check for invalid inputs.
10171 * configure.in: Remove --with-elf and --enable-bounded options.
10172 Dont set base_machine for ia64. More non-ELF conditions removed.
10173 Remove testing and setting of leading underscore information.
10174 * config.make.in (build-bounded): Set to no.
10175 * config.h.in: Remove NO_UNDERSCORES entry.
10176 * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
10178 * csu/start.c: Remove !NO_UNDERSCORE code.
10179 * locale/localeinfo.h: Likewise.
10180 * sysdeps/generic/machine-gmon.h: Likewise.
10181 * sysdeps/generic/sysdep.h: Likewise.
10182 * sysdeps/i386/sysdep.h: Likewise.
10183 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
10184 * sysdeps/mach/sysdep.h: Likewise.
10185 * sysdeps/s390/s390-32/sysdep.h: Likewise.
10186 * sysdeps/s390/s390-64/sysdep.h: Likewise.
10187 * sysdeps/sh/sysdep.h: Likewise.
10188 * sysdeps/sparc/sparc32/alloca.S: Likewise.
10189 * sysdeps/unix/i386/sysdep.S: Likewise.
10190 * sysdeps/unix/sparc/start.c: Likewise.
10191 * sysdeps/unix/sparc/sysdep.S: Likewise.
10192 * sysdeps/unix/sparc/sysdep.h: Likewise.
10193 * sysdeps/unix/start.c: Likewise.
10194 * sysdeps/unix/x86_64/sysdep.S: Likewise.
10195 * sysdeps/x86_64/sysdep.h: Likewise.
10197 2012-01-07 Ulrich Drepper <drepper@gmail.com>
10200 * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
10202 * argp/argp-fmtstream.h: Use const instead __const.
10203 * argp/argp.h: Likewise.
10204 * assert/assert.h: Likewise.
10205 * bits/fenv.h: Likewise.
10206 * bits/sched.h: Likewise.
10207 * bits/sigset.h: Likewise.
10208 * bits/sigthread.h: Likewise.
10209 * catgets/nl_types.h: Likewise.
10210 * conform/data/pthread.h-data: Likewise.
10211 * crypt/crypt-private.h: Likewise.
10212 * crypt/crypt.h: Likewise.
10213 * crypt/crypt_util.c: Likewise.
10214 * ctype/ctype.h: Likewise.
10215 * debug/execinfo.h: Likewise.
10216 * debug/mbsnrtowcs_chk.c: Likewise.
10217 * debug/mbsrtowcs_chk.c: Likewise.
10218 * debug/wcsnrtombs_chk.c: Likewise.
10219 * debug/wcsrtombs_chk.c: Likewise.
10220 * debug/wcstombs_chk.c: Likewise.
10221 * dirent/dirent.h: Likewise.
10222 * dlfcn/dlfcn.h: Likewise.
10223 * elf/neededtest4.c: Likewise.
10224 * grp/grp.h: Likewise.
10225 * gshadow/gshadow.h: Likewise.
10226 * iconv/gconv.h: Likewise.
10227 * iconv/gconv_int.h: Likewise.
10228 * iconv/gconv_simple.c: Likewise.
10229 * iconv/iconv.h: Likewise.
10230 * iconv/loop.c: Likewise.
10231 * iconv/skeleton.c: Likewise.
10232 * include/aio.h: Likewise.
10233 * include/aliases.h: Likewise.
10234 * include/argz.h: Likewise.
10235 * include/arpa/inet.h: Likewise.
10236 * include/assert.h: Likewise.
10237 * include/dirent.h: Likewise.
10238 * include/dlfcn.h: Likewise.
10239 * include/execinfo.h: Likewise.
10240 * include/fcntl.h: Likewise.
10241 * include/fenv.h: Likewise.
10242 * include/glob.h: Likewise.
10243 * include/grp.h: Likewise.
10244 * include/libintl.h: Likewise.
10245 * include/mntent.h: Likewise.
10246 * include/netdb.h: Likewise.
10247 * include/pwd.h: Likewise.
10248 * include/rpc/netdb.h: Likewise.
10249 * include/sched.h: Likewise.
10250 * include/search.h: Likewise.
10251 * include/shadow.h: Likewise.
10252 * include/signal.h: Likewise.
10253 * include/stdio.h: Likewise.
10254 * include/stdlib.h: Likewise.
10255 * include/string.h: Likewise.
10256 * include/sys/socket.h: Likewise.
10257 * include/sys/stat.h: Likewise.
10258 * include/sys/statfs.h: Likewise.
10259 * include/sys/statvfs.h: Likewise.
10260 * include/sys/syslog.h: Likewise.
10261 * include/sys/time.h: Likewise.
10262 * include/sys/uio.h: Likewise.
10263 * include/time.h: Likewise.
10264 * include/unistd.h: Likewise.
10265 * include/utmp.h: Likewise.
10266 * include/wchar.h: Likewise.
10267 * include/wctype.h: Likewise.
10268 * inet/aliases.h: Likewise.
10269 * inet/arpa/inet.h: Likewise.
10270 * inet/netinet/ether.h: Likewise.
10271 * inet/netinet/in.h: Likewise.
10272 * intl/libintl.h: Likewise.
10273 * io/bits/fcntl2.h: Likewise.
10274 * io/fcntl.h: Likewise.
10275 * io/ftw.h: Likewise.
10276 * io/sys/poll.h: Likewise.
10277 * io/sys/stat.h: Likewise.
10278 * io/sys/statfs.h: Likewise.
10279 * io/sys/statvfs.h: Likewise.
10280 * io/utime.h: Likewise.
10281 * libio/bits/stdio.h: Likewise.
10282 * libio/bits/stdio2.h: Likewise.
10283 * libio/libio.h: Likewise.
10284 * libio/libioP.h: Likewise.
10285 * libio/stdio.h: Likewise.
10286 * locale/lc-ctype.c: Likewise.
10287 * locale/locale.h: Likewise.
10288 * login/utmp.h: Likewise.
10289 * malloc/arena.c: Likewise.
10290 * malloc/malloc.c: Likewise.
10291 * malloc/malloc.h: Likewise.
10292 * malloc/mcheck.c: Likewise.
10293 * malloc/mtrace.c: Likewise.
10294 * math/bits/mathcalls.h: Likewise.
10295 * math/fenv.h: Likewise.
10296 * math/math_private.h: Likewise.
10297 * misc/bits/error.h: Likewise.
10298 * misc/bits/syslog.h: Likewise.
10299 * misc/err.h: Likewise.
10300 * misc/error.h: Likewise.
10301 * misc/fstab.h: Likewise.
10302 * misc/mntent.h: Likewise.
10303 * misc/regexp.h: Likewise.
10304 * misc/search.h: Likewise.
10305 * misc/sgtty.h: Likewise.
10306 * misc/sys/mman.h: Likewise.
10307 * misc/sys/syslog.h: Likewise.
10308 * misc/sys/uio.h: Likewise.
10309 * misc/sys/xattr.h: Likewise.
10310 * misc/ttyent.h: Likewise.
10311 * nis/rpcsvc/ypclnt.h: Likewise.
10312 * nss/nss.h: Likewise.
10313 * posix/bits/unistd.h: Likewise.
10314 * posix/fnmatch.h: Likewise.
10315 * posix/glob.h: Likewise.
10316 * posix/sched.h: Likewise.
10317 * posix/spawn.h: Likewise.
10318 * posix/sys/wait.h: Likewise.
10319 * posix/unistd.h: Likewise.
10320 * posix/wordexp.h: Likewise.
10321 * pwd/pwd.h: Likewise.
10322 * resolv/netdb.h: Likewise.
10323 * resource/sys/resource.h: Likewise.
10324 * rt/aio.h: Likewise.
10325 * rt/bits/mqueue2.h: Likewise.
10326 * rt/mqueue.h: Likewise.
10327 * shadow/shadow.h: Likewise.
10328 * signal/signal.h: Likewise.
10329 * socket/send.c: Likewise.
10330 * socket/sendto.c: Likewise.
10331 * socket/sys/socket.h: Likewise.
10332 * stdio-common/printf.h: Likewise.
10333 * stdlib/bits/stdlib.h: Likewise.
10334 * stdlib/fmtmsg.h: Likewise.
10335 * stdlib/monetary.h: Likewise.
10336 * stdlib/stdlib.h: Likewise.
10337 * stdlib/ucontext.h: Likewise.
10338 * streams/stropts.h: Likewise.
10339 * string/argz.h: Likewise.
10340 * string/bits/string2.h: Likewise.
10341 * string/string.h: Likewise.
10342 * string/strings.h: Likewise.
10343 * sunrpc/rpc/auth.h: Likewise.
10344 * sunrpc/rpc/auth_des.h: Likewise.
10345 * sunrpc/rpc/clnt.h: Likewise.
10346 * sunrpc/rpc/netdb.h: Likewise.
10347 * sunrpc/rpc/pmap_clnt.h: Likewise.
10348 * sunrpc/rpc/xdr.h: Likewise.
10349 * sysdeps/generic/inttypes.h: Likewise.
10350 * sysdeps/generic/net/if.h: Likewise.
10351 * sysdeps/generic/sys/swap.h: Likewise.
10352 * sysdeps/gnu/net/if.h: Likewise.
10353 * sysdeps/gnu/utmpx.h: Likewise.
10354 * sysdeps/i386/fpu/bits/fenv.h: Likewise.
10355 * sysdeps/i386/i486/bits/string.h: Likewise.
10356 * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
10357 * sysdeps/s390/bits/string.h: Likewise.
10358 * sysdeps/s390/fpu/bits/fenv.h: Likewise.
10359 * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
10360 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10361 * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
10362 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10363 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10364 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10365 * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
10366 * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
10367 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
10368 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
10369 * sysdeps/unix/sysv/linux/preadv.c: Likewise.
10370 * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
10371 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
10372 * sysdeps/unix/sysv/linux/readv.c: Likewise.
10373 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
10374 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
10375 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10376 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
10377 * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
10378 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
10379 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
10380 * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
10381 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
10382 * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
10383 * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
10384 * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
10385 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
10386 * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
10387 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
10388 * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
10389 * sysvipc/sys/ipc.h: Likewise.
10390 * sysvipc/sys/msg.h: Likewise.
10391 * sysvipc/sys/sem.h: Likewise.
10392 * sysvipc/sys/shm.h: Likewise.
10393 * termios/termios.h: Likewise.
10394 * time/sys/time.h: Likewise.
10395 * time/time.h: Likewise.
10396 * wcsmbs/bits/wchar2.h: Likewise.
10397 * wcsmbs/uchar.h: Likewise.
10398 * wcsmbs/wchar.h: Likewise.
10399 * wctype/wctype.h: Likewise.
10402 * Makeconfig: Remove all but ELF support including AIX support.
10403 * Makerules: Likewise.
10404 * config.h.in: Likewise.
10405 * config.make.in: Likewise.
10406 * configure: Likewise.
10407 * configure.in: Likewise.
10408 * csu/Makefile: Likewise.
10409 * csu/version.c: Likewise.
10410 * debug/Makefile: Likewise.
10411 * dlfcn/Makefile: Likewise.
10412 * elf/Makefile: Likewise.
10413 * extra-lib.mk: Likewise.
10414 * iconv/Makefile: Likewise.
10415 * include/libc-symbols.h: Likewise.
10416 * include/shlib-compat.h: Likewise.
10417 * resolv/Makefile: Likewise.
10418 * resolv/res_libc.c: Likewise.
10419 * rt/Makefile: Likewise.
10420 * sysdeps/i386/asm-syntax.h: Likewise.
10421 * sysdeps/i386/sysdep.h: Likewise.
10422 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
10423 * sysdeps/mach/sysdep.h: Likewise.
10424 * sysdeps/powerpc/powerpc32/Makefile: Likewise.
10425 * sysdeps/powerpc/powerpc64/Makefile: Likewise.
10426 * sysdeps/s390/asm-syntax.h: Likewise.
10427 * sysdeps/s390/s390-32/sysdep.h: Likewise.
10428 * sysdeps/s390/s390-64/sysdep.h: Likewise.
10429 * sysdeps/sh/sysdep.h: Likewise.
10430 * sysdeps/unix/sparc/sysdep.h: Likewise.
10431 * sysdeps/wordsize-32/divdi3.c: Likewise.
10432 * sysdeps/x86_64/sysdep.h: Likewise.
10434 * argp/Versions: Remove _argp_unlock_xxx.
10437 * abilist/ld.abilist: Update. Adjust for removal of tls option.
10438 * abilist/libBrokenLocale.abilist: Likewise.
10439 * abilist/libanl.abilist: Likewise.
10440 * abilist/libc.abilist: Likewise.
10441 * abilist/libcrypt.abilist: Likewise.
10442 * abilist/libdl.abilist: Likewise.
10443 * abilist/libm.abilist: Likewise.
10444 * abilist/libnsl.abilist: Likewise.
10445 * abilist/libpthread.abilist: Likewise.
10446 * abilist/libresolv.abilist: Likewise.
10447 * abilist/librt.abilist: Likewise.
10448 * abilist/libthread_db.abilist: Likewise.
10449 * abilist/libutil.abilist: Likewise.
10450 * abilist/libnss_db.abilist: New file.
10452 * scripts/abilist.awk: Add support for indirect functions.
10454 * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
10456 * sysdeps/generic/ldsodefs.h: Remove Alpha support.
10458 * shlib-versions: Remove entries for ports architectures.
10460 * elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
10462 * elf/stackguard-macros.h: Remove support for IA-64.
10463 * elf/tst-auditmod1.c: Likewise.
10464 * sysdeps/generic/ldsodefs.h: Likewise.
10466 * sysdeps/unix/sysv/linux/configure.in: Ports should define
10467 libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
10471 * configure.in: Remove --enable-omitfp support.
10473 * config.make.in: Likewise.
10474 * Makeconfig: Likewise.
10475 * manual/install.texi: Likewise.
10477 In case anyone cares, the IA-64 architecture could move to ports.
10478 * sysdeps/ia64/*: Removed.
10479 * sysdeps/unix/sysv/linux/ia64/*: Removed.
10480 * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
10483 * configure.in: Remove entries for unsupported architectures.
10486 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
10487 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
10489 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
10490 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
10491 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
10492 fall back to using wcrtomb.
10493 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
10494 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
10496 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
10497 * wcsmbs/tst-c16c32-1.c: New file.
10499 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
10502 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
10504 * elf/tst-unique3.cc: Add explicit declaration of gets.
10505 * elf/tst-unique3lib.cc: Likewise.
10506 * elf/tst-unique3lib2.cc: Likewise.
10507 * elf/tst-unique4.cc: Likewise.
10509 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
10511 2012-01-06 Joseph Myers <joseph@codesourcery.com>
10514 * assert/assert.h (static_assert): Don't define for C++.
10515 * libio/stdio.h (gets): Do declare for C++ <= C++11.
10516 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
10518 2012-01-03 Ulrich Drepper <drepper@gmail.com>
10520 * iconv/loop.c (single loop): Fix assertion in storing of
10523 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
10525 2012-01-01 Ulrich Drepper <drepper@gmail.com>
10527 * posix/getconf.c: Update copyright year.
10528 * nss/getent.c: Likewise.
10529 * nss/makedb.c: Likewise.
10530 * iconv/iconvconfig.c: Likewise.
10531 * iconv/iconv_prog.c: Likewise.
10532 * elf/ldconfig.c: Likewise.
10533 * elf/pldd.c: Likewise.
10534 * elf/sotruss.ksh: Likewise.
10535 * catgets/gencat.c: Likewise.
10536 * csu/version.c: Likewise.
10537 * elf/ldd.bash.in: Likewise.
10538 * elf/sprof.c (print_version): Likewise.
10539 * locale/programs/locale.c: Likewise.
10540 * locale/programs/localedef.c: Likewise.
10541 * login/programs/pt_chown.c: Likewise.
10542 * nscd/nscd.c (print_version): Likewise.
10543 * debug/xtrace.sh: Likewise.
10544 * malloc/memusage.sh: Likewise.
10545 * malloc/mtrace.pl: Likewise.
10546 * debug/catchsegv.sh: Likewise.
10548 2011-12-30 Jakub Jelinek <jakub@redhat.com>
10550 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
10553 2011-12-24 Ulrich Drepper <drepper@gmail.com>
10556 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
10557 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
10559 * iconv/gconv_int.h: Likewise.
10560 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
10561 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
10562 from libc for GLIBC_2.16.
10563 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
10564 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
10565 * wcsmbs/uchar.h: Really define mbstate_t.
10566 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
10567 * wcsmbs/c16rtomb.c: New file.
10568 * wcsmbs/mbrtoc16.c: New file.
10569 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
10570 for C/POSIX locale.
10571 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
10572 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
10574 * wcsmbs/wchar.h: Add missing __restrict.
10576 2011-12-23 Ulrich Drepper <drepper@gmail.com>
10579 * time/Makefile (routines): Add timespec_get.
10580 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
10581 * time/time.h: Define TIME_UTC and declare timespec_get. Define
10582 timespec for ISO C11.
10583 * time/timespec_get.c: New file.
10584 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
10585 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
10588 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
10589 * stdlib/stdlib.h: Declare aligned_alloc.
10590 * Versions.def: Add GLIBC_2.16 for libc.
10591 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
10594 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
10597 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
10601 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
10604 * assert/assert.h (static_assert): Define.
10606 * version.h: Update for 2.16 development version.
10609 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
10612 * version.h (RELEASE): Bump for 2.15 release.
10613 * include/features.h (__GLIBC_MINOR__): Bump to 15.
10615 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
10616 Patch by Marek Polacek <mpolacek@redhat.com>.
10618 * bits/byteswap.h: Protect long long constants with __extension__.
10619 * sysdeps/i386/bits/byteswap.h: Likewise.
10620 * sysdeps/ia64/bits/byteswap.h: Likewise.
10621 * sysdeps/s390/bits/byteswap.h: Likewise.
10622 * sysdeps/x86_64/bits/byteswap.h: Likewise.
10624 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10627 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
10628 destination buffer.
10629 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
10631 2011-12-23 Marek Polacek <polacek@redhat.com>
10633 * elf/dl-addr.c (determine_info): Add inline keyword.
10634 * elf/tst-auditmod4b.c (check_avx): Likewise.
10635 * elf/tst-auditmod6b.c (check_avx): Likewise.
10636 * elf/tst-auditmod6c.c (check_avx): Likewise.
10637 * elf/tst-auditmod7b.c (check_avx): Likewise.
10639 2011-12-23 Ulrich Drepper <drepper@gmail.com>
10641 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
10644 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10647 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
10648 processing for last bytes.
10650 2011-08-06 Bruno Haible <bruno@clisp.org>
10653 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
10654 U+0385, not to U+1FEE.
10657 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
10658 entry for U+00A5 U+0301.
10660 2011-12-22 Ulrich Drepper <drepper@gmail.com>
10663 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
10664 buffer for the output is too small.
10666 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
10670 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
10671 SSE flags if possible.
10673 2011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10676 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
10677 processing for last bytes.
10679 2011-12-22 Joseph Myers <joseph@codesourcery.com>
10681 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
10682 (syscall-list-default-options, syscall-list-default-condition)
10683 (syscall-list-includes): Define.
10684 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
10685 list of ABIs and options and #if conditions for each ABI. Do not
10686 handle common syscalls between ABIs specially.
10687 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
10689 (syscall-list-variants, syscall-list-32bit-options)
10690 (syscall-list-32bit-condition, syscall-list-64bit-options)
10691 (syscall-list-64bit-condition): Define.
10692 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
10693 (syscall-list-variants, syscall-list-32bit-options)
10694 (syscall-list-32bit-condition, syscall-list-64bit-options)
10695 (syscall-list-64bit-condition): Define.
10696 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
10698 (syscall-list-variants, syscall-list-32bit-options)
10699 (syscall-list-32bit-condition, syscall-list-64bit-options)
10700 (syscall-list-64bit-condition): Define.
10701 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
10703 (syscall-list-variants, syscall-list-32bit-options)
10704 (syscall-list-32bit-condition, syscall-list-64bit-options)
10705 (syscall-list-64bit-condition): Define.
10707 2011-12-22 Ulrich Drepper <drepper@gmail.com>
10709 * locale/iso-639.def: Add brx entry.
10712 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
10713 Proposed by Mariusz_Cukr <marcukr@op.pl>.
10715 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
10716 __feraiseexcept_renamed.
10718 2011-12-21 Ulrich Drepper <drepper@gmail.com>
10721 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
10722 EPOLLET with unsigned values.
10723 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
10724 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
10726 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
10727 to large cancellation.
10728 * math/s_cacoshf.c: Likewise.
10729 * math/s_cacoshl.c: Likewise.
10731 2011-11-18 Richard B. Kreckel <kreckel@ginac.de>
10735 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
10736 * math/s_cacoshf.c: Likewise.
10737 * math/s_cacoshl.c: Likewise.
10739 2011-12-21 Ulrich Drepper <drepper@gmail.com>
10742 * iconv/gconv.h: Define __GCONV_SWAP.
10743 * iconvdata/unicode.c: The swap bit must be stored in __flags.
10744 * iconvdata/utf-16.c: Likewise.
10745 * iconvdata/utf-32.c: Likewise.
10747 2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
10750 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
10751 numerator after shifting it by one limb.
10753 2011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
10755 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
10756 under [__USE_EXTERN_INLINES].
10758 2011-12-17 Ulrich Drepper <drepper@gmail.com>
10761 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
10763 2011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
10765 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
10766 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
10768 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
10769 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
10770 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
10771 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
10772 for strncasecmp/strncasecmp_l compilation.
10773 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
10774 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
10776 2011-12-08 Marek Polacek <mpolacek@redhat.com>
10779 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
10782 2011-12-17 Ulrich Drepper <drepper@gmail.com>
10785 * time/tzfile.c (__tzfile_read): Check values from file header.
10787 2011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
10789 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
10790 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
10791 * powerpc/powerpc32/dl-start.S: Likewise.
10792 * powerpc/powerpc32/elf/start.S: Likewise.
10793 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
10794 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
10795 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
10796 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
10797 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
10798 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
10799 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
10800 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
10801 * powerpc/powerpc32/fpu/s_round.S: Likewise.
10802 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
10803 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
10804 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
10805 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
10806 * powerpc/powerpc32/memset.S: Likewise.
10807 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
10808 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
10809 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
10810 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
10811 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
10812 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
10813 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
10814 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
10815 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
10816 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
10817 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
10818 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
10819 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
10821 2011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
10823 * math/libm-test.inc: Added more nearbyint tests.
10824 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
10825 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
10826 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
10827 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
10829 2011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
10831 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
10834 2011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10836 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
10837 Add wcscpy-ssse3 wcscpy-c.
10838 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
10839 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
10840 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
10841 * sysdeps/x86_64/wcschr.S: New file.
10842 * sysdeps/x86_64/wcsrchr.S: New file.
10843 * string/test-strcmp.c: Remove checking of wcscmp function for
10845 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
10846 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
10847 wcsrchr-sse2 wcsrchr-c.
10848 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
10849 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
10850 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
10851 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
10852 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
10853 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
10854 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
10855 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
10856 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
10857 * wcsmbc/wcschr.c (WCSCHR): New macro.
10859 2011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10861 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
10862 * wcsmbs/test-wcsrchr.c: New file.
10863 * string/test-strrchr.c: Add wcsrchr support.
10865 * wcsmbs/test-wcscpy.c: New file.
10866 * string/test-strcpy.c: Add wcscpy support.
10869 2011-12-10 Ulrich Drepper <drepper@gmail.com>
10871 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
10874 2011-12-06 Andreas Schwab <schwab@linux-m68k.org>
10877 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
10879 2011-12-04 Ulrich Drepper <drepper@gmail.com>
10881 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
10882 Minor optimizations.
10884 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
10885 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
10886 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
10888 2011-12-03 Ulrich Drepper <drepper@gmail.com>
10890 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
10891 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
10892 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
10893 for gcc to avoid warnings.
10894 * inet/Makefile (tests): Add tst-checks.
10895 * inet/tst-checks.c: New file.
10897 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
10900 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
10903 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
10904 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
10906 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
10908 2011-12-02 Ulrich Drepper <drepper@gmail.com>
10910 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
10913 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
10915 2011-11-29 Joseph Myers <joseph@codesourcery.com>
10917 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
10918 conditional on GCC version.
10919 (__arch_compare_and_exchange_val_8_acq)
10920 (__arch_compare_and_exchange_val_16_acq)
10921 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
10922 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
10923 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
10925 2011-12-02 Joseph Myers <joseph@codesourcery.com>
10927 * sysdeps/sh/backtrace.c: New file.
10929 2011-12-02 Andreas Schwab <schwab@redhat.com>
10931 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
10934 2011-12-01 Andreas Schwab <schwab@redhat.com>
10936 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
10937 falling back to utime.
10939 2011-11-30 Andreas Schwab <schwab@redhat.com>
10941 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
10942 expectations for float.
10944 2011-11-29 Andreas Schwab <schwab@redhat.com>
10946 * locale/weight.h (findidx): Add parameter len.
10947 * locale/weightwc.h (findidx): Likewise.
10948 * posix/fnmatch_loop.c (FCT): Adjust caller.
10949 * posix/regcomp.c (build_equiv_class): Likewise.
10950 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
10951 * posix/regexec.c (check_node_accept_bytes): Likewise.
10952 * string/strcoll_l.c (STRCOLL): Likewise.
10953 * string/strxfrm_l.c (STRXFRM): Likewise.
10955 2011-11-17 Ulrich Drepper <drepper@gmail.com>
10957 * Makefile.in: Remove CVSOPT handling.
10958 * configure.in: Remove use of AC_REVISION.
10959 * iconvdata/Makefile (distribute): No need to filter out CVS.
10960 * scripts/list-sources.sh: Remove CVS, subversion and monotone
10963 2011-11-16 Andreas Schwab <schwab@redhat.com>
10965 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
10966 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
10967 [USE_AS_STRNCASECMP_L]: Likewise.
10968 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
10969 NO_TLS_DIRECT_SEG_REFS.
10970 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
10971 Fix argument offsets for non-PIC.
10972 [USE_AS_STRNCASECMP_L]: Likewise.
10973 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
10974 NO_TLS_DIRECT_SEG_REFS.
10976 2011-11-15 Ulrich Drepper <drepper@gmail.com>
10978 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
10980 * locale/loadlocale.c (_nl_load_locale): Likewise.
10982 2011-11-15 Andreas Schwab <schwab@redhat.com>
10984 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
10985 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
10986 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
10987 (SYSCALL_GETTIME): Set errno on error.
10989 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
10990 count references to noai6ai_cached.
10992 2011-11-15 Ulrich Drepper <drepper@gmail.com>
10994 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
10996 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
10997 FD_CLOEXEC for /proc/self/maps.
10999 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
11000 FD_CLOEXEC for /proc/meminfo.
11002 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
11005 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
11006 FD_CLOEXEC for given file.
11008 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
11010 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
11011 FD_CLOEXEC for /etc/hosts.
11012 (_gethtent): Likewise.
11014 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
11016 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
11017 cancellation and set FD_CLOEXEC for /etc/netgroup.
11019 * nss/nss_files/files-key.c (search): Don't allow cancellation when
11020 reading /etc/publickey.
11022 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
11023 allow cancellation when reading /etc/group.
11025 * nss/nss_files/files-alias.c (internal_setent): Don't allow
11027 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
11029 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
11030 when using data file.
11032 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
11034 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
11035 (write_nis_obj): Use "c" and "e" in fopen.
11037 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
11039 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
11041 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
11043 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
11045 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
11048 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
11050 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
11052 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
11054 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
11055 file parsing and set FD_CLOEXEC.
11057 2011-11-14 Ulrich Drepper <drepper@gmail.com>
11059 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
11061 2011-11-14 Andreas Schwab <schwab@redhat.com>
11063 * malloc/arena.c (arena_get2): Don't call reused_arena when
11064 _int_new_arena failed.
11066 2011-11-14 Ulrich Drepper <drepper@gmail.com>
11068 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
11069 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
11070 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
11071 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
11072 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
11073 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
11074 to compile strcasecmp and strncasecmp.
11075 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
11076 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
11078 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
11080 2011-11-13 Ulrich Drepper <drepper@gmail.com>
11082 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
11083 locale-defines.sym to gen-as-const-headers.
11084 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
11085 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
11086 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
11087 to compile strcasecmp and strncasecmp.
11088 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
11089 strcasecmp_l and strncasecmp_l.
11090 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
11091 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
11092 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
11093 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
11094 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
11095 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
11096 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
11097 * sysdeps/i386/i686/multiarch/strncase.S: New file.
11098 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
11099 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
11100 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
11102 2011-11-12 Ulrich Drepper <drepper@gmail.com>
11104 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
11105 result of SYSDEP_GETTIME_CPU to retval.
11106 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
11107 parameter list to macro. Remove trailing semicolon. Adjust users.
11109 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
11112 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
11114 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
11116 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
11117 from unused variable.
11119 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
11121 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
11124 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
11127 * sunrpc/rpc_prot.c (rejected): Fix case value.
11129 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
11130 unsigned long long int to avoid warnings in shift.
11132 * posix/regex_internal.c (re_string_reconstruct): Actually use result
11134 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
11137 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
11138 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
11139 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
11141 * nis/nis_table.c (nis_list): Use variable of correct type for
11142 result of __follow_path call.
11144 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
11146 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
11147 of math functions ceil, trunc, floor, round, and sqrt, when
11148 avaliable on the platform.
11149 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
11151 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
11152 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
11153 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
11155 2011-10-30 Marek Polacek <mpolacek@redhat.com>
11157 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
11158 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
11160 2011-11-11 Roland McGrath <roland@hack.frob.com>
11162 * include/unistd.h: Fix __readlink return type.
11163 Reported by Chris Metcalf <cmetcalf@tilera.com>.
11165 2011-11-11 Ulrich Drepper <drepper@gmail.com>
11167 * stdlib/ucontext.h: Undo last change for makecontext.
11169 2011-11-11 Andreas Schwab <schwab@redhat.com>
11171 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
11173 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
11174 * setjmp/setjmp.h: Mark functions as non-leaf.
11175 * setjmp/bits/setjmp2.h: Likewise.
11176 * stdlib/ucontext.h: Likewise.
11178 2011-11-10 Andreas Schwab <schwab@redhat.com>
11180 * malloc/arena.c (_int_new_arena): Don't increment narenas.
11181 (reused_arena): Don't check arena limit.
11182 (arena_get2): Atomically check arena limit.
11184 2011-11-08 Ulrich Drepper <drepper@gmail.com>
11186 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
11187 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
11189 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
11192 2011-11-07 Andreas Schwab <schwab@redhat.com>
11194 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
11195 handler when locking.
11197 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
11198 Fix size of allocated buffer.
11200 2011-11-04 Andreas Schwab <schwab@redhat.com>
11203 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
11204 declarations for long double functions.
11205 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
11207 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
11209 2011-11-03 Andreas Schwab <schwab@redhat.com>
11211 * nscd/nscd.c (main): Don't start AVC thread until credentials are
11214 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
11217 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
11219 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
11221 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
11223 * include/alloca.h (stackinfo_alloca_round): Define.
11224 (extend_alloca): Use it.
11225 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
11226 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
11229 * scripts/check-local-headers.sh: Ignore libaudit.h.
11231 * nscd/Makefile (extra-objs): Make recursively expanded.
11233 2011-11-01 Ulrich Drepper <drepper@gmail.com>
11235 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
11236 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
11238 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
11239 * posix/tst-rfc3484-2.c: Likewise.
11240 * posix/tst-rfc3484-3.c: Likewise.
11242 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
11244 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
11246 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
11247 process_vm_writev from libc using GLIBC_2.15 version.
11249 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
11251 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
11253 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
11256 2011-10-31 Ulrich Drepper <drepper@gmail.com>
11259 * nss/getent.c (initgroups_keys): Show error message in case no group
11262 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
11263 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
11264 __bump_nl_timestamp.
11265 * nscd/connections (nscd_init): When host database is served open
11266 netlink socket and request notification about configuration changes.
11267 (main_loop_poll): Track netlink file descriptor and bump timestamp
11268 in case data becomes available.
11269 (main_loop_epoll): Likewise.
11270 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
11271 (database_pers_head): Add extra_data fileds.
11272 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
11273 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
11274 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
11276 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
11277 in6ai data, call __free_in6ai.
11278 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
11279 Add -DHAVE_NETLINK.
11280 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
11281 interface information. Reuse previous data if netlink timestamp
11283 (__bump_nl_timestamp): New function.
11284 (__free_in6ai): New function.
11286 2011-10-30 Ulrich Drepper <drepper@gmail.com>
11288 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
11289 close_not_cancel_no_status here.
11290 (__check_pf): Reorganize code a bit to not call close twice if OOM.
11292 2011-10-29 Ulrich Drepper <drepper@gmail.com>
11295 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
11298 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
11299 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
11300 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
11302 2011-07-03 Andreas Jaeger <aj@suse.de>
11305 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
11306 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
11307 * math/libm-test.inc (sin_test): Add test case.
11309 2011-10-29 Ulrich Drepper <drepper@gmail.com>
11312 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
11313 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
11315 * elf/chroot_canon.c (chroot_canon): Cleanups.
11317 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
11320 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
11321 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
11323 * string/test-strchr.c: Make usable for strchrnul testing.
11324 * string/test-strchrnul.c: New file.
11325 * string/Makefile (strop-tests): Add strchrnul.
11327 * po/it.po: Update from translation team.
11328 * po/es.po: Likewise.
11330 2011-10-28 Ulrich Drepper <drepper@gmail.com>
11332 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
11333 the three constants needed as parameters. Drop the others.
11334 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
11335 __m128i_strloadu_tolower.
11336 Create and initialize variable zero and use it in all the places
11337 where _mm_setzero_si128 was used.
11339 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
11340 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
11341 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
11342 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
11344 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
11345 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
11346 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
11347 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
11348 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
11349 __mpranred, __mptan.
11350 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
11351 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
11352 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
11353 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
11354 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
11355 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
11356 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
11357 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
11358 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
11360 2011-10-28 Andreas Schwab <schwab@redhat.com>
11362 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
11363 redefine if SHARED.
11364 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
11366 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
11367 wide char related routines to wcsmbs subdir.
11369 2011-10-27 Andreas Schwab <schwab@redhat.com>
11372 * misc/sys/cdefs.h (__THROWNL): Define.
11373 * posix/unistd.h: Use __THREADNL instead of __THREAD
11374 for memory synchronization functions.
11376 2011-10-26 Roland McGrath <roland@hack.frob.com>
11379 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
11381 * manual/stdio.texi (Obstack Streams): Node removed.
11383 2011-10-26 Andreas Schwab <schwab@redhat.com>
11385 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
11386 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
11387 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
11389 * math/math_private.h (math_force_eval): Allow non-addressable
11391 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
11393 2011-10-25 Ulrich Drepper <drepper@gmail.com>
11395 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
11396 file is not needed.
11398 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
11399 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
11400 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
11401 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
11402 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
11403 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
11404 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
11405 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
11407 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
11408 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
11409 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
11410 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
11411 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
11412 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
11413 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
11414 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
11415 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
11416 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
11417 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
11418 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
11419 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
11420 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
11421 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
11422 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
11423 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
11424 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
11425 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
11427 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
11428 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
11430 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
11431 place. Use VEX encoding when compiling for AVX.
11433 2011-10-25 Andreas Schwab <schwab@redhat.com>
11435 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
11436 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
11438 * string/test-strchr.c (do_test): Don't generate NUL bytes.
11440 2011-10-25 Ulrich Drepper <drepper@gmail.com>
11442 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
11443 useless if() expression.
11444 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
11445 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
11446 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
11447 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
11448 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
11449 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
11450 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
11451 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
11452 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
11453 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
11454 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
11455 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
11456 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
11457 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
11458 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
11459 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
11460 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
11461 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
11462 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
11464 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
11466 2011-10-25 Andreas Schwab <schwab@redhat.com>
11468 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
11470 * elf/dl-fini.c (_dl_sort_fini): Likewise.
11472 2011-10-25 Ulrich Drepper <drepper@gmail.com>
11474 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
11475 .text section. Avoid duplicate constants.
11476 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
11477 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
11478 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
11479 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
11480 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
11481 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
11482 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
11483 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
11484 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
11485 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
11486 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
11487 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
11488 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
11489 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
11490 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
11491 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
11492 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
11493 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
11494 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
11495 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
11496 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
11497 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
11498 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
11499 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
11500 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
11501 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
11502 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
11503 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
11504 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
11505 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
11506 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
11507 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
11508 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
11509 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
11510 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
11511 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
11512 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
11513 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
11514 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
11515 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
11516 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
11517 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
11518 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
11519 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
11520 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
11522 2011-10-24 Ulrich Drepper <drepper@gmail.com>
11524 * sysdeps/x86_64/dla.h: Move to ...
11525 * sysdeps/x86_64/fpu/dla.h: ...here.
11526 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
11527 situations. Use __builtin_fma only for gcc 4.6 and up.
11529 * config.make.in: Add have-mfma4 entry.
11530 * configure.in: Substitute libc_cv_cc_fma4.
11531 * math/Makefile (dbl-only-routines): Add sincostab.
11532 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
11533 Use __sincostab not sincos.
11534 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
11536 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
11537 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
11538 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
11539 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
11541 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
11542 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
11543 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
11544 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
11546 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
11547 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
11549 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
11550 define aliases when function name is a macro.
11551 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
11552 sysdeps/ieee754/dbl-64/sincos.tbl.
11553 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
11554 fma4-enabled routines.
11555 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
11556 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
11557 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
11558 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
11559 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
11560 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
11561 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
11562 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
11563 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
11564 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
11565 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
11566 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
11567 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
11568 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
11569 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
11570 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
11571 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
11572 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
11573 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
11574 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
11575 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
11576 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
11577 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
11578 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
11579 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
11580 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
11581 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
11582 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
11583 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
11584 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
11586 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
11588 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
11589 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
11590 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
11591 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
11592 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
11593 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
11594 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
11595 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
11597 2011-10-24 Andreas Schwab <schwab@redhat.com>
11599 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
11601 2011-10-23 Ulrich Drepper <drepper@gmail.com>
11603 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
11605 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
11607 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
11609 * string/strnlen.c: Don't define STRNLEN, reverse logic.
11610 Remove unused variable magic_bits.
11611 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
11613 * string/strnlen.c: Define and use STRNLEN macro.
11614 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
11615 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
11616 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
11617 * wcsmbs/wcslen.c: Define and use WCSLEN.
11618 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
11619 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
11620 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
11621 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
11622 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
11623 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
11624 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
11626 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
11628 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11629 strnlen-sse2-no-bsf.
11630 Rename strlen-no-bsf to strlen-sse2-no-bsf.
11631 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
11632 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
11633 Add strnlen support.
11634 (USE_AS_STRNLEN): New macro.
11635 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
11636 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
11637 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
11638 * sysdeps/x86_64/wcslen.S: New file.
11640 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
11642 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11643 XMM-moves are used for copying on small sizes.
11645 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
11647 * wcsmbs/Makefile (strop-tests): Add wcschr.
11648 * wcsmbs/test-wcschr.c: New file.
11649 * string/test-strchr.c: Update.
11650 Add wcschr support.
11653 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
11655 * wcsmbs/Makefile (strop-tests): Add wcslen.
11656 * wcsmbs/test-wcslen.c: New file.
11657 * string/test-strlen.c: Update.
11658 Add wcslen support.
11661 2011-10-23 Ulrich Drepper <drepper@gmail.com>
11663 * po/it.po: Update from translation team.
11665 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
11667 * sysdeps/x86_64/wcscmp.S: Update.
11668 Fix wrong comparison semantics.
11669 wcscmp shall use signed comparison not unsigned.
11670 Don't use substraction to avoid overflow bug.
11671 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
11672 * wcsmbc/wcscmp.c: Likewise.
11673 * string/test-strcmp.c: Likewise.
11674 Add new tests to check cases with negative values.
11676 2011-10-23 Ulrich Drepper <drepper@gmail.com>
11678 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
11679 * sysdeps/x86_64/dla.h: ...here. New file.
11680 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
11681 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
11682 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
11683 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
11684 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
11685 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
11686 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
11687 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
11688 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
11690 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
11692 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
11693 __ynl_finite aliases.
11695 2011-10-22 Ulrich Drepper <drepper@gmail.com>
11697 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11699 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
11701 [DLA_FMA] (EMULV): Use DLA_FMA.
11702 [DLA_FMA] (MUL12): Use EMULV.
11703 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
11704 that are not needed.
11705 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
11706 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
11707 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
11708 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
11709 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
11710 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
11711 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
11713 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
11715 * math/s_nan.c: Undef __nan.
11716 * math/s_nanf.c: Undef __nanf.
11717 * math/s_nanl.c: Undef __nanl.
11718 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
11721 2011-10-22 Ulrich Drepper <drepper@gmail.com>
11723 * math/s_catan.c: Add branch predictions.
11724 * math/s_catanf.c: Likewise.
11725 * math/s_catanh.c: Likewise.
11726 * math/s_catanhf.c: Likewise.
11727 * math/s_catanhl.c: Likewise.
11728 * math/s_catanl.c: Likewise.
11729 * math/s_cexp.c: Likewise.
11730 * math/s_cexpf.c: Likewise.
11731 * math/s_cexpl.c: Likewise.
11732 * math/s_clog.c: Likewise.
11733 * math/s_clog10.c: Likewise.
11734 * math/s_clog10f.c: Likewise.
11735 * math/s_clog10l.c: Likewise.
11736 * math/s_clogf.c: Likewise.
11737 * math/s_clogl.c: Likewise.
11738 * math/s_csqrt.c: Likewise.
11739 * math/s_csqrtf.c: Likewise.
11740 * math/s_csqrtl.c: Likewise.
11741 * math/s_ctanf.c: Likewise.
11742 * math/s_ctanh.c: Likewise.
11743 * math/s_ctanhf.c: Likewise.
11744 * math/s_ctanhl.c: Likewise.
11745 * math/s_ctanl.c: Likewise.
11747 * math/math_private.h: Define __nan, __nanf, __nanl.
11748 * math/s_cacosh.c: Include <math_private.h>.
11749 * math/s_cacoshl.c: Likewise.
11750 * math/s_casinh.c: Likewise.
11751 * math/s_casinhf.c: Likewise.
11752 * math/s_casinhl.c: Likewise.
11753 * math/s_ccos.c: Rely entire on ccosh.
11754 * math/s_ccosf.c: Rely entire on ccoshf.
11755 * math/s_ccosl.c: Rely entirely on ccoshl.
11756 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
11757 Remove tests for FE_INVALID.
11758 * math/s_ccoshf.c: Likewise.
11759 * math/s_ccoshl.c: Likewise.
11760 * math/s_csin.c: Likewise.
11761 * math/s_csinf.c: Likewise.
11762 * math/s_csinh.c Likewise.
11763 * math/s_csinhf.c: Likewise.
11764 * math/s_csinhl.c: Likewise.
11765 * math/s_csinl.c: Likewise.
11766 * math/s_ctan.c: Likewise.
11767 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
11768 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
11769 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
11771 2011-10-21 Ulrich Drepper <drepper@gmail.com>
11773 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
11774 compilation problems.
11776 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
11779 2011-10-20 Ulrich Drepper <drepper@gmail.com>
11781 * sysdeps/i386/configure.in: Test for -mfma4 option.
11782 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
11783 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
11784 COMMON_CPUID_INDEX_80000001.
11785 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
11786 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
11787 use it if FMA3 is not supported.
11788 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
11790 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
11791 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
11793 2011-10-20 Andreas Schwab <schwab@redhat.com>
11796 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
11797 it would create a cycle with a link time dependency.
11799 2011-10-19 Ulrich Drepper <drepper@gmail.com>
11801 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
11803 * string/Makefile (strop-tests): Add rawmemchr.
11804 * string/test-rawmemchr.c: New file.
11806 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
11807 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
11808 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
11809 when compiling str{,n}casecmp and when AVX is available. Hook up
11810 new optimized code in initializers.
11812 2011-10-19 Andreas Schwab <schwab@redhat.com>
11814 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
11815 __feraiseexcept instead of feraiseexcept.
11817 2011-10-18 Ulrich Drepper <drepper@gmail.com>
11819 * math/math_private.h: Define defaults for libc_fetestexcept and
11821 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
11822 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
11823 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
11824 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
11825 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
11826 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
11827 libc_fetestexcept and libc_feupdateenv.
11829 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
11830 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
11831 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
11832 * sysdeps/x86_64/fpu/math_private.h: Define special version of
11833 libc_feholdexcept_setround.
11835 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
11836 Add s_nearbyint-c and s_nearbyintf-c.
11837 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
11838 nearbyintf inlines.
11839 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
11840 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
11841 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
11842 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
11844 * math/math_private.h: Define defaults for libc_fegetround,
11845 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
11846 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
11847 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
11848 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
11849 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
11850 standard functions.
11851 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
11852 Remove comments and hacks for old compiler versions.
11853 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
11854 libc_fegetround, libc_fesetround, libc_feholdexcept, and
11855 libc_feholdexceptl.
11857 2011-10-18 Andreas Schwab <schwab@redhat.com>
11859 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
11860 (__feraiseexcept_renamed): Add __NTH.
11861 (feraiseexcept): Add __NTH. Rename local variables to fix
11862 namespace violations.
11864 2011-10-17 Ulrich Drepper <drepper@gmail.com>
11866 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
11868 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
11870 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
11871 recently added interfaces.
11872 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11874 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
11875 about macro parameter expansion.
11877 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
11878 __NO_MATH_INLINES is defined. Cleanups.
11880 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
11881 and __floorf is target has SSE4.1.
11882 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
11883 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
11884 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
11885 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
11887 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
11889 (floorf): Likewise.
11891 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
11893 2011-10-17 Andreas Schwab <schwab@redhat.com>
11895 * misc/sys/cdefs.h: Fix last change.
11897 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
11900 2011-10-16 Ulrich Drepper <drepper@gmail.com>
11902 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
11904 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
11905 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
11906 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
11907 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
11908 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
11909 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
11910 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
11911 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
11912 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
11913 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
11914 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
11915 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
11916 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
11917 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
11918 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
11919 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
11920 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
11921 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
11922 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
11923 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
11924 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
11925 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
11927 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
11928 ceil, ceilf, floor, floorf.
11930 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
11931 Perform IRELATIVE relocations last.
11933 * elf/do-rel.h: Add another parameter nrelative, replacing the
11934 local variable with the same name. Change name of the function
11935 to end in Rel or Rela (uppercase).
11936 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
11937 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
11938 elf_dynamic_do_##reloc function.
11940 2011-10-15 Ulrich Drepper <drepper@gmail.com>
11942 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
11943 is sufficient, at least on modern CPUs.
11945 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
11947 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
11948 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
11950 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
11952 * math/bits/math-finite.h: Add entries for exp.
11953 * math/e_expl.c: Add __*_finite alias.
11954 * sysdeps/i386/fpu/e_exp.S: Likewise.
11955 * sysdeps/i386/fpu/e_expf.S: Likewise.
11956 * sysdeps/i386/fpu/e_expl.c: Likewise.
11957 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
11958 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
11959 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
11960 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
11961 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
11962 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
11963 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
11965 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
11966 is sufficient, at least on modern CPUs.
11968 * ctype/ctype-info.c (__ctype_init): Define.
11969 * include/ctype.h (__ctype_init): Declare.
11970 (__ctype_b_loc): The variable is always initialized.
11971 (__ctype_toupper_loc): Likewise.
11972 (__ctype_tolower_loc): Likewise.
11973 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
11974 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
11976 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
11978 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
11980 * configure.in: Also look in $cxxmachine/include for C++ system
11983 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
11985 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
11986 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
11987 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
11988 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
11989 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
11990 (USE_AS_WMEMCMP): New macro.
11992 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
11993 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
11994 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
11995 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
11996 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11997 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
11998 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
11999 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
12000 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
12001 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
12002 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
12003 (USE_AS_WMEMCMP): New macro.
12004 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
12005 * sysdeps/string/test-memcmp.c: Update.
12006 Fix simple_wmemcmp.
12008 * wcsmbs/wmemcmp.c: Update.
12009 (WMEMCMP): New macro.
12012 2011-10-12 Andreas Jaeger <aj@suse.de>
12015 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
12017 2011-10-15 Ulrich Drepper <drepper@gmail.com>
12019 * libio/iofwide.c (do_length): Avoid warning.
12021 * ctype/ctype.h (__isctype_f): Add missing __THROW.
12023 2011-10-14 Ulrich Drepper <drepper@gmail.com>
12025 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
12027 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
12028 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
12029 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
12030 * sysdeps/i386/i686/fpu/e_log.S: New file.
12031 * sysdeps/i386/i686/fpu/e_logf.S: New file.
12032 * sysdeps/i386/i686/fpu/e_logl.S: New file.
12034 * ctype/ctype.h: Add support for inlined isXXX functions when
12035 compiling C++ code.
12037 2011-10-14 Andreas Schwab <schwab@redhat.com>
12039 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
12041 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
12043 2011-10-13 Roland McGrath <roland@hack.frob.com>
12046 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
12048 2011-10-13 Andreas Schwab <schwab@redhat.com>
12050 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
12051 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
12054 * sysdeps/x86_64/memrchr.S: Check for zero size.
12056 * string/stratcliff.c: Add memrchr tests.
12058 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
12060 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12061 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
12062 rawmemchr-sse2 rawmemchr-sse2-bsf.
12063 * sysdeps/i386/i686/multiarch/memchr.S: New file.
12064 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
12065 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
12066 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
12067 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
12068 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
12069 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
12070 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
12071 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
12072 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
12073 * string/memrchr.c (MEMRCHR): New macro.
12075 2011-10-12 Ulrich Drepper <drepper@gmail.com>
12077 Add integration with gcc's -ffinite-math-only and optimize wrapper
12079 * Versions.def: Define GLIBC_2.15 version for libm.
12080 * math/Makefile (headers): Add bits/math-finite.h.
12081 * math/bits/math-finite.h: New file.
12082 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
12083 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
12084 * math/e_acoshl.c: Add __*_finite alias.
12085 * math/e_acosl.c: Likewise.
12086 * math/e_asinl.c: Likewise.
12087 * math/e_atan2l.c: Likewise.
12088 * math/e_atanhl.c: Likewise.
12089 * math/e_coshl.c: Likewise.
12090 * math/e_exp10.c: Likewise.
12091 * math/e_exp10f.c: Likewise.
12092 * math/e_exp10l.c: Likewise.
12093 * math/e_exp2l.c: Likewise.
12094 * math/e_fmodl.c: Likewise.
12095 * math/e_gammal_r.c: Likewise.
12096 * math/e_hypotl.c: Likewise.
12097 * math/e_j0l.c: Likewise.
12098 * math/e_j1l.c: Likewise.
12099 * math/e_jnl.c: Likewise.
12100 * math/e_lgammal_r.c: Likewise.
12101 * math/e_log10l.c: Likewise.
12102 * math/e_log2l.c: Likewise.
12103 * math/e_logl.c: Likewise.
12104 * math/e_powl.c: Likewise.
12105 * math/e_sinhl.c: Likewise.
12106 * math/e_sqrtl.c: Likewise.
12107 * math/e_scalb.c: Completely rewritten and optimized.
12108 * math/e_scalbf.c: Likewise.
12109 * math/e_scalbl.c: Likewise.
12110 * math/w_acos.c: Likewise.
12111 * math/w_acosf.c: Likewise.
12112 * math/w_acosl.c: Likewise.
12113 * math/w_acosh.c: Likewise.
12114 * math/w_acoshf.c: Likewise.
12115 * math/w_acoshl.c: Likewise.
12116 * math/w_asin.c: Likewise.
12117 * math/w_asinf.c: Likewise.
12118 * math/w_asinl.c: Likewise.
12119 * math/w_atan2.c: Likewise.
12120 * math/w_atan2f.c: Likewise.
12121 * math/w_atan2l.c: Likewise.
12122 * math/w_atanh.c: Likewise.
12123 * math/w_atanhf.c: Likewise.
12124 * math/w_atanhl.c: Likewise.
12125 * math/w_exp10.c: Likewise.
12126 * math/w_exp10f.c: Likewise.
12127 * math/w_exp10l.c: Likewise.
12128 * math/w_fmod.c: Likewise.
12129 * math/w_fmodf.c: Likewise.
12130 * math/w_fmodl.c: Likewise.
12131 * math/w_j0.c: Likewise.
12132 * math/w_j0f.c: Likewise.
12133 * math/w_j0l.c: Likewise.
12134 * math/w_j1.c: Likewise.
12135 * math/w_j1f.c: Likewise.
12136 * math/w_j1l.c: Likewise.
12137 * math/w_jn.c: Likewise.
12138 * math/w_jnf.c: Likewise.
12139 * math/w_log.c: Likewise.
12140 * math/w_logf.c: Likewise.
12141 * math/w_logl.c: Likewise.
12142 * math/w_log10.c: Likewise.
12143 * math/w_log10f.c: Likewise.
12144 * math/w_log10l.c: Likewise.
12145 * math/w_log2.c: Likewise.
12146 * math/w_log2f.c: Likewise.
12147 * math/w_log2l.c: Likewise.
12148 * math/w_pow.c: Likewise.
12149 * math/w_powf.c: Likewise.
12150 * math/w_powl.c: Likewise.
12151 * math/w_remainder.c: Likewise.
12152 * math/w_remainderf.c: Likewise.
12153 * math/w_remainderl.c: Likewise.
12154 * math/w_scalb.c: Likewise.
12155 * math/w_scalbf.c: Likewise.
12156 * math/w_scalbl.c: Likewise.
12157 * math/w_sqrt.c: Likewise.
12158 * math/w_sqrtf.c: Likewise.
12159 * math/w_sqrtl.c: Likewise.
12160 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
12161 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
12163 * math/math_private.h: Declare __kernel_standard_f.
12164 * math/w_cosh.c: Remove cruft and optimize a bit.
12165 * math/w_coshf.c: Likewise.
12166 * math/w_coshl.c: Likewise.
12167 * math/w_exp2.c: Likewise.
12168 * math/w_exp2f.c: Likewise.
12169 * math/w_exp2l.c: Likewise.
12170 * math/w_hypot.c: Likewise.
12171 * math/w_hypotf.c: Likewise.
12172 * math/w_hypotl.c: Likewise.
12173 * math/w_lgamma.c: Likewise.
12174 * math/w_lgamma_r.c: Likewise.
12175 * math/w_lgammaf.c: Likewise.
12176 * math/w_lgammaf_r.c: Likewise.
12177 * math/w_lgammal.c: Likewise.
12178 * math/w_lgammal_r.c: Likewise.
12179 * math/w_sinh.c: Likewise.
12180 * math/w_sinhf.c: Likewise.
12181 * math/w_sinhl.c: Likewise.
12182 * math/w_tgamma.c: Likewise.
12183 * math/w_tgammaf.c: Likewise.
12184 * math/w_tgammal.c: Likewise.
12185 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
12186 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12187 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
12188 Minor optimizations. Pretty printing. Remove cruft.
12189 * sysdeps/i386/fpu/e_acosf.S: Likewise.
12190 * sysdeps/i386/fpu/e_acosh.S: Likewise.
12191 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
12192 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
12193 * sysdeps/i386/fpu/e_acosl.c: Likewise.
12194 * sysdeps/i386/fpu/e_asin.S: Likewise.
12195 * sysdeps/i386/fpu/e_asinf.S: Likewise.
12196 * sysdeps/i386/fpu/e_atan2.S: Likewise.
12197 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
12198 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
12199 * sysdeps/i386/fpu/e_atanh.S: Likewise.
12200 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
12201 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
12202 * sysdeps/i386/fpu/e_exp10.S: Likewise.
12203 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
12204 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
12205 * sysdeps/i386/fpu/e_exp2.S: Likewise.
12206 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
12207 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
12208 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12209 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
12210 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12211 * sysdeps/i386/fpu/e_hypot.S: Likewise.
12212 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
12213 * sysdeps/i386/fpu/e_log.S: Likewise.
12214 * sysdeps/i386/fpu/e_log10.S: Likewise.
12215 * sysdeps/i386/fpu/e_log10f.S: Likewise.
12216 * sysdeps/i386/fpu/e_log10l.S: Likewise.
12217 * sysdeps/i386/fpu/e_log2.S: Likewise.
12218 * sysdeps/i386/fpu/e_log2f.S: Likewise.
12219 * sysdeps/i386/fpu/e_log2l.S: Likewise.
12220 * sysdeps/i386/fpu/e_logf.S: Likewise.
12221 * sysdeps/i386/fpu/e_logl.S: Likewise.
12222 * sysdeps/i386/fpu/e_pow.S: Likewise.
12223 * sysdeps/i386/fpu/e_powf.S: Likewise.
12224 * sysdeps/i386/fpu/e_powl.S: Likewise.
12225 * sysdeps/i386/fpu/e_remainder.S: Likewise.
12226 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
12227 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
12228 * sysdeps/i386/fpu/e_scalb.S: Likewise.
12229 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
12230 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
12231 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
12232 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
12233 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
12234 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
12235 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
12236 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
12237 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
12238 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
12239 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
12240 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
12241 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
12242 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
12243 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
12244 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
12245 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
12246 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
12247 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
12248 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
12249 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
12250 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
12251 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
12252 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
12253 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
12254 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
12255 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
12256 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12257 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12258 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
12259 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
12260 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
12261 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
12262 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
12263 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
12264 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
12265 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
12266 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12267 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
12268 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
12269 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
12270 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
12271 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
12272 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
12273 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
12274 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
12275 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
12276 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
12277 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12278 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12279 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12280 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12281 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12282 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
12283 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
12284 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12285 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12286 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12287 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12288 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12289 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12290 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12291 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12292 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12293 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
12294 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
12295 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
12296 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
12297 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
12298 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
12299 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
12300 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
12301 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
12302 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
12303 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
12304 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
12305 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
12306 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
12307 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
12308 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
12309 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
12310 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
12311 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
12312 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
12313 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
12314 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
12315 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
12316 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
12317 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
12318 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
12319 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
12320 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
12321 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
12322 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
12323 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
12324 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
12325 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
12326 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
12327 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
12328 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
12329 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
12330 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
12331 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
12332 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
12333 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
12334 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
12335 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
12336 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
12337 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
12338 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
12339 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
12340 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
12341 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
12342 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
12343 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
12344 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
12345 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
12346 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
12347 (__isnanf): Likewise.
12348 (__isinf_ns): Likewise.
12349 (__isinf_nsf): Likewise.
12350 (__finite): Likewise.
12351 (__finitef): Likewise.
12352 (__ieee754_sqrt): Define as macro.
12353 (__ieee754_sqrtf): Define as macro.
12354 (__ieee754_sqrtl): Define as macro.
12355 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
12357 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
12358 __FINITE_MATH_ONLY__ consistent.
12359 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
12361 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
12363 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
12366 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
12368 2011-10-09 Ulrich Drepper <drepper@gmail.com>
12370 * po/ja.po: Update from translation team.
12372 2011-10-08 Roland McGrath <roland@hack.frob.com>
12374 * locale/programs/locarchive.c (prepare_address_space): New function.
12375 (create_archive, enlarge_archive, open_archive): Use it.
12377 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
12378 inside [SHARED], where it is used.
12380 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
12382 * nss/getent.c (netgroup_keys): Remove unused variable.
12383 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
12385 2011-10-08 Ulrich Drepper <drepper@gmail.com>
12387 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
12388 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
12389 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
12390 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
12391 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
12392 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
12393 * math/Makefile (libm-calls): Add s_isinf_ns.
12394 * math/divtc3.c: Use __isinf_nsl instead of isinf.
12395 * math/multc3.c: Likewise.
12396 * math/s_casin.c: Likewise.
12397 * math/s_casinf.c: Likewise.
12398 * math/s_casinl.c: Likewise.
12399 * math/s_ccos.c: Likewise.
12400 * math/s_ccosf.c: Likewise.
12401 * math/s_ccosl.c: Likewise.
12402 * math/s_ctan.c: Likewise.
12403 * math/s_ctanf.c: Likewise.
12404 * math/s_ctanh.c: Likewise.
12405 * math/s_ctanhf.c: Likewise.
12406 * math/s_ctanhl.c: Likewise.
12407 * math/s_ctanl.c: Likewise.
12408 * math/w_fmod.c: Likewise.
12409 * math/w_fmodf.c: Likewise.
12410 * math/w_fmodl.c: Likewise.
12411 * math/w_remainder.c: Likewise.
12412 * math/w_remainderf.c: Likewise.
12413 * math/w_remainderl.c: Likewise.
12414 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
12415 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
12416 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
12417 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
12418 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
12419 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
12420 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
12421 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
12423 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
12425 * stdio-common/printf_fphex.c: Likewise.
12426 * stdio-common/printf_size.c: Likewise.
12428 * math/e_exp10.c: Include math_private.h using <...> not "...".
12429 * math/e_exp10f.c: Likewise.
12430 * math/e_exp10l.c: Likewise.
12431 * math/e_exp2l.c: Likewise.
12432 * math/e_j0l.c: Likewise.
12433 * math/e_j1l.c: Likewise.
12434 * math/e_jnl.c: Likewise.
12435 * math/e_lgammal_r.c: Likewise.
12436 * math/e_rem_pio2l.c: Likewise.
12437 * math/e_scalb.c: Likewise.
12438 * math/e_scalbf.c: Likewise.
12439 * math/e_scalbl.c: Likewise.
12440 * math/k_cosl.c: Likewise.
12441 * math/k_sinl.c: Likewise.
12442 * math/k_tanl.c: Likewise.
12443 * math/s_cacoshf.c: Likewise.
12444 * math/s_catan.c: Likewise.
12445 * math/s_catanf.c: Likewise.
12446 * math/s_catanh.c: Likewise.
12447 * math/s_catanhf.c: Likewise.
12448 * math/s_catanhl.c: Likewise.
12449 * math/s_catanl.c: Likewise.
12450 * math/s_ccosh.c: Likewise.
12451 * math/s_ccoshf.c: Likewise.
12452 * math/s_ccoshl.c: Likewise.
12453 * math/s_cexp.c: Likewise.
12454 * math/s_cexpf.c: Likewise.
12455 * math/s_cexpl.c: Likewise.
12456 * math/s_clog.c: Likewise.
12457 * math/s_clog10.c: Likewise.
12458 * math/s_clog10f.c: Likewise.
12459 * math/s_clog10l.c: Likewise.
12460 * math/s_clogf.c: Likewise.
12461 * math/s_clogl.c: Likewise.
12462 * math/s_csin.c: Likewise.
12463 * math/s_csinf.c: Likewise.
12464 * math/s_csinh.c: Likewise.
12465 * math/s_csinhf.c: Likewise.
12466 * math/s_csinhl.c: Likewise.
12467 * math/s_csinl.c: Likewise.
12468 * math/s_csqrt.c: Likewise.
12469 * math/s_csqrtf.c: Likewise.
12470 * math/s_csqrtl.c: Likewise.
12471 * math/s_ctan.c: Likewise.
12472 * math/s_ctanf.c: Likewise.
12473 * math/s_ctanh.c: Likewise.
12474 * math/s_ctanhf.c: Likewise.
12475 * math/s_ctanhl.c: Likewise.
12476 * math/s_ctanl.c: Likewise.
12477 * math/s_ldexp.c: Likewise.
12478 * math/s_ldexpf.c: Likewise.
12479 * math/s_ldexpl.c: Likewise.
12480 * math/s_significand.c: Likewise.
12481 * math/s_significandf.c: Likewise.
12482 * math/s_significandl.c: Likewise.
12483 * math/w_acos.c: Likewise.
12484 * math/w_acosf.c: Likewise.
12485 * math/w_acosh.c: Likewise.
12486 * math/w_acoshf.c: Likewise.
12487 * math/w_acoshl.c: Likewise.
12488 * math/w_acosl.c: Likewise.
12489 * math/w_asin.c: Likewise.
12490 * math/w_asinf.c: Likewise.
12491 * math/w_asinl.c: Likewise.
12492 * math/w_atan2.c: Likewise.
12493 * math/w_atan2f.c: Likewise.
12494 * math/w_atan2l.c: Likewise.
12495 * math/w_atanh.c: Likewise.
12496 * math/w_atanhf.c: Likewise.
12497 * math/w_atanhl.c: Likewise.
12498 * math/w_cosh.c: Likewise.
12499 * math/w_coshf.c: Likewise.
12500 * math/w_coshl.c: Likewise.
12501 * math/w_dremf.c: Likewise.
12502 * math/w_exp10.c: Likewise.
12503 * math/w_exp10f.c: Likewise.
12504 * math/w_exp10l.c: Likewise.
12505 * math/w_exp2.c: Likewise.
12506 * math/w_exp2f.c: Likewise.
12507 * math/w_fmod.c: Likewise.
12508 * math/w_fmodf.c: Likewise.
12509 * math/w_fmodl.c: Likewise.
12510 * math/w_hypot.c: Likewise.
12511 * math/w_hypotf.c: Likewise.
12512 * math/w_hypotl.c: Likewise.
12513 * math/w_j0.c: Likewise.
12514 * math/w_j0f.c: Likewise.
12515 * math/w_j0l.c: Likewise.
12516 * math/w_j1.c: Likewise.
12517 * math/w_j1f.c: Likewise.
12518 * math/w_j1l.c: Likewise.
12519 * math/w_jn.c: Likewise.
12520 * math/w_jnf.c: Likewise.
12521 * math/w_jnl.c: Likewise.
12522 * math/w_lgamma.c: Likewise.
12523 * math/w_lgamma_r.c: Likewise.
12524 * math/w_lgammaf.c: Likewise.
12525 * math/w_lgammaf_r.c: Likewise.
12526 * math/w_lgammal.c: Likewise.
12527 * math/w_lgammal_r.c: Likewise.
12528 * math/w_log.c: Likewise.
12529 * math/w_log10.c: Likewise.
12530 * math/w_log10f.c: Likewise.
12531 * math/w_log10l.c: Likewise.
12532 * math/w_log2.c: Likewise.
12533 * math/w_log2f.c: Likewise.
12534 * math/w_log2l.c: Likewise.
12535 * math/w_logf.c: Likewise.
12536 * math/w_logl.c: Likewise.
12537 * math/w_pow.c: Likewise.
12538 * math/w_powf.c: Likewise.
12539 * math/w_powl.c: Likewise.
12540 * math/w_remainder.c: Likewise.
12541 * math/w_remainderf.c: Likewise.
12542 * math/w_remainderl.c: Likewise.
12543 * math/w_scalb.c: Likewise.
12544 * math/w_scalbf.c: Likewise.
12545 * math/w_scalbl.c: Likewise.
12546 * math/w_sinh.c: Likewise.
12547 * math/w_sinhf.c: Likewise.
12548 * math/w_sinhl.c: Likewise.
12549 * math/w_sqrt.c: Likewise.
12550 * math/w_sqrtf.c: Likewise.
12551 * math/w_sqrtl.c: Likewise.
12552 * math/w_tgamma.c: Likewise.
12553 * math/w_tgammaf.c: Likewise.
12554 * math/w_tgammal.c: Likewise.
12556 * po/ja.po: Update from translation team.
12558 2011-09-29 Andreas Jaeger <aj@suse.de>
12561 * sunrpc/netname.c (netname2host): Fix logic.
12565 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
12567 * math/w_remainder.c (__remainder): Likewise.
12568 * math/w_remainderf.c (__remainderf): Likewise.
12569 * math/libm-test.inc (remainder_test): Add test cases.
12571 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
12573 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
12576 2011-10-07 Ulrich Drepper <drepper@gmail.com>
12578 * string/test-memcmp.c: Avoid unncessary #defines.
12579 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
12581 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
12583 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
12584 Use new sse2 version for core i3 - i7 as it's faster
12585 than sse42 version.
12586 (bit_Prefer_PMINUB_for_stringop): New.
12587 * sysdeps/x86_64/rawmemchr.S: Update.
12588 Replace with faster SSE2 version.
12589 * sysdeps/x86_64/memrchr.S: New file.
12590 * sysdeps/x86_64/memchr.S: Update.
12591 Replace with faster SSE2 version.
12593 2011-09-12 Marek Polacek <mpolacek@redhat.com>
12595 * elf/dl-load.c (lose): Add cast to avoid warning.
12597 2011-10-07 Ulrich Drepper <drepper@gmail.com>
12599 * po/ca.po: Update from translation team.
12601 * inet/getnetgrent_r.c: Hook up nscd.
12602 * nscd/Makefile (routines): Add nscd_netgroup.
12603 (nscd-modules): Add netgroupcache.
12604 (CFLAGS-netgroupcache.c): Define.
12605 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
12606 (cache_search): Add const to second parameter.
12607 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
12609 (dbs): Add netgrdb entry.
12610 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
12611 (verify_persistent_db): Handle netgrdb.
12612 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
12613 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
12615 (netgroup_response_header): Define.
12616 (innetgroup_response_header): Define.
12617 (datahead): Add netgroup_response_header and innetgroup_response_header
12619 * nscd/nscd.conf: Add entries for netgroup cache.
12620 * nscd/nscd.h (dbtype): Add netgrdb.
12621 (_PATH_NSCD_NETGROUP_DB): Define.
12622 (netgroup_iov_disabled): Declare.
12623 (xmalloc, xcalloc, xrealloc): Move declarations here.
12624 (cache_search): Adjust prototype.
12625 Add netgroup-related prototypes.
12626 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
12627 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
12628 (__nscd_innetgr): Declare.
12629 * nscd/selinux.c (perms): Use access_vector_t as element type and
12630 add netgroup-related initializers.
12631 * nscd/netgroupcache.c: New file.
12632 * nscd/nscd_netgroup.c: New file.
12633 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
12634 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
12635 For four parameters use innetgr.
12636 * nss/nss_files/files-init.c: Add definition and callback for netgr.
12637 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
12638 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
12639 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
12641 * nscd/connections.c (register_traced_file): Don't register file
12642 for disabled databases.
12644 2011-10-06 Ulrich Drepper <drepper@gmail.com>
12646 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
12648 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
12649 from tree and freeing node.
12651 2011-09-25 Jiri Olsa <jolsa@redhat.com>
12653 * nss/nsswitch.c (__nss_database_lookup): Handle
12654 nss_parse_service_list out of memory case.
12656 2011-09-15 Jiri Olsa <jolsa@redhat.com>
12658 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
12659 out of memory case.
12661 2011-10-04 Andreas Schwab <schwab@redhat.com>
12663 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
12664 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
12666 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
12667 elf_machine_rela, elf_machine_lazy_rel.
12668 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
12669 (ELF_DYNAMIC_DO_REL): Likewise.
12670 (ELF_DYNAMIC_DO_RELA): Likewise.
12671 (ELF_DYNAMIC_RELOCATE): Likewise.
12672 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
12673 to ELF_DYNAMIC_DO_REL.
12674 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
12675 (dl_main): In trace mode always set __RTLD_NOIFUNC.
12676 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
12678 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
12679 skip_ifunc, don't call ifunc function if non-zero.
12680 (elf_machine_rela): Likewise.
12681 (elf_machine_lazy_rel): Likewise.
12682 (elf_machine_lazy_rela): Likewise.
12683 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
12684 (elf_machine_lazy_rel): Likewise.
12685 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
12687 (elf_machine_lazy_rel): Likewise.
12688 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
12690 (elf_machine_lazy_rel): Likewise.
12691 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
12692 (elf_machine_lazy_rel): Likewise.
12693 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
12694 (elf_machine_lazy_rel): Likewise.
12695 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
12696 (elf_machine_lazy_rel): Likewise.
12697 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
12698 (elf_machine_lazy_rel): Likewise.
12699 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
12700 (elf_machine_lazy_rel): Likewise.
12701 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
12702 (elf_machine_lazy_rel): Likewise.
12704 2011-09-28 Ulrich Drepper <drepper@gmail.com>
12706 * nss/nss_files/files-init.c (_nss_files_init): Use static
12707 initialization for all the *_traced_file variables.
12709 2011-09-28 Andreas Schwab <schwab@redhat.com>
12711 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
12713 2011-09-27 Roland McGrath <roland@hack.frob.com>
12716 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
12718 2011-09-27 Andreas Schwab <schwab@redhat.com>
12720 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
12721 Reread the line before reparsing it.
12723 2011-09-26 Andreas Schwab <schwab@redhat.com>
12725 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
12727 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
12728 Maxim Kuvyrkov <maxim@codesourcery.com>
12729 Joseph Myers <joseph@codesourcery.com>
12731 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
12732 if needed for __stack_chk_guard.
12734 2011-09-19 Roland McGrath <roland@hack.frob.com>
12736 * sysdeps/posix/spawni.c (script_execute): Always define it.
12737 It will be optimized away if unused.
12738 (maybe_script_execute): New function.
12739 (__spawni): Call it.
12741 * Makerules: Don't include tls.make.
12742 (config-tls): Always set to thread.
12743 * tls.make.c: File removed.
12745 2011-09-19 Mike Frysinger <vapier@gentoo.org>
12747 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
12748 * config.make.in (CPPFLAGS-config): New substituted variable.
12750 2011-09-15 Ulrich Drepper <drepper@gmail.com>
12752 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
12755 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
12756 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
12758 2011-09-15 Roland McGrath <roland@hack.frob.com>
12760 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
12761 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
12762 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
12763 (CALL_FAIL): Likewise.
12764 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
12765 (CALL_FAIL): Macro removed.
12766 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
12768 2011-09-15 Ulrich Drepper <drepper@gmail.com>
12770 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
12771 for __FINITE_MATH_ONLY__ == 1.
12773 2011-09-15 Andreas Schwab <schwab@redhat.com>
12775 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
12776 __ieee754_sqrt instead of sqrt.
12777 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
12778 __ieee754_sqrtf instead of sqrtf.
12779 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
12780 __floorf instead of floorf.
12781 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
12782 __floorf, __truncf instead of floorf, truncf.
12784 2011-09-14 Ulrich Drepper <drepper@gmail.com>
12786 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
12788 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
12789 __extern_always_inline.
12790 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
12793 2011-09-14 Andreas Schwab <schwab@redhat.com>
12795 * elf/rtld.c (dl_main): Also relocate in dependency order when
12796 doing symbol dependency testing.
12798 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
12800 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
12801 Always define `refsym'.
12803 2011-09-13 Andreas Schwab <schwab@redhat.com>
12805 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
12806 (__FD_ELT): Renamed from __FDELT.
12807 * misc/bits/select2.h (__FD_ELT): Likewise.
12808 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
12809 __FD_MASK instead of __FDELT, __FDMASK.
12810 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
12812 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
12815 * elf/Makefile (gen-ldd): Fix pattern.
12817 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
12818 (init_tls): Likewise.
12820 2011-09-12 Ulrich Drepper <drepper@gmail.com>
12822 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
12824 2011-09-12 Andreas Schwab <schwab@redhat.com>
12826 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
12827 `struct cmsghdr *' instead of `void *'.
12828 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
12831 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
12833 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
12835 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
12836 ldd_rewrite_script.
12838 2011-09-11 Ulrich Drepper <drepper@gmail.com>
12840 * configure.in: Remove --with-tls option.
12841 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
12842 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
12843 out in case it is missing.
12844 * sysdeps/ia64/elf/configure.in: Likewise.
12845 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
12846 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
12847 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
12848 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
12849 * sysdeps/sh/elf/configure.in: Likewise.
12850 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
12851 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
12852 * sysdeps/x86_64/elf/configure.in: Likewise.
12853 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
12854 * sysdeps/mach/hurd/tls.h: Likewise.
12857 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
12860 * configure.in: Fix use of AC_INIT.
12862 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
12864 2011-09-10 Ulrich Drepper <drepper@gmail.com>
12866 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
12868 * malloc/hooks.c: Likewise.
12871 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
12872 variables statically.
12873 (narenas): Initialize.
12874 (list_lock): Initialize.
12875 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
12876 initializtion of main_arena and list_lock. Small cleanups.
12877 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
12878 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
12879 Add initializers to main_arena and mp_.
12880 (malloc_state): Remove pagesize member. Change all users to use
12883 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
12884 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
12885 is always initialized.
12887 * malloc/malloc.c: Removed unused configurations and dead code.
12888 * malloc/arena.c: Likewise.
12889 * malloc/hooks.c: Likewise.
12890 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
12892 * include/tls.h: Removed. USE___THREAD must always be defined.
12893 * bits/libc-tsd.h: Don't handle !USE___THREAD.
12894 * elf/dl-libc.c: Likewise.
12895 * elf/dl-tsd.c: Likewise.
12896 * include/errno.h: Likewise.
12897 * include/netdb.h: Likewise.
12898 * include/resolv.h: Likewise.
12899 * inet/herrno-loc.c: Likewise.
12900 * inet/herrno.c: Likewise.
12901 * malloc/arena.c: Likewise.
12902 * malloc/hooks.c: Likewise.
12903 * malloc/malloc.c: Likewise.
12904 * resolv/res-state.c: Likewise.
12905 * resolv/res_libc.c: Likewise.
12906 * sysdeps/i386/dl-machine.h: Likewise.
12907 * sysdeps/ia64/dl-machine.h: Likewise.
12908 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12909 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12910 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12911 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12912 * sysdeps/sh/dl-machine.h: Likewise.
12913 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12914 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12915 * sysdeps/unix/i386/sysdep.S: Likewise.
12916 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
12917 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
12918 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
12919 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
12920 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
12921 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
12922 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
12923 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
12924 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
12925 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12926 * sysdeps/unix/x86_64/sysdep.S: Likewise.
12927 * sysdeps/x86_64/dl-machine.h: Likewise.
12928 * tls.make.c: Likewise.
12930 * configure.in: Remove --with-__thread option. Make tests for
12931 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
12932 tls_model attribute fail if no support is available. Remove
12934 * Makeconfig: Adjust for dropped configure option. All features are
12936 * Makerules: Likewise.
12937 * Versions.def: Likewise.
12938 * argp/argp-fmtstream.c: Likewise.
12939 * argp/argp-fmtstream.h: Likewise.
12940 * argp/argp-help.c: Likewise.
12941 * assert/assert.c: Likewise.
12942 * config.h.in: Likewise.
12943 * config.make.in: Likewise.
12944 * configure: Likewise.
12945 * configure.in: Likewise.
12946 * csu/Versions: Likewise.
12947 * csu/init.c: Likewise.
12948 * elf/tst-audit2.c: Likewise.
12949 * elf/tst-tls10.c: Likewise.
12950 * elf/tst-tls10.h: Likewise.
12951 * elf/tst-tls11.c: Likewise.
12952 * elf/tst-tls12.c: Likewise.
12953 * elf/tst-tls14.c: Likewise.
12954 * elf/tst-tlsmod11.c: Likewise.
12955 * elf/tst-tlsmod12.c: Likewise.
12956 * elf/tst-tlsmod13.c: Likewise.
12957 * elf/tst-tlsmod13a.c: Likewise.
12958 * elf/tst-tlsmod14a.c: Likewise.
12959 * elf/tst-tlsmod15b.c: Likewise.
12960 * elf/tst-tlsmod16a.c: Likewise.
12961 * elf/tst-tlsmod16b.c: Likewise.
12962 * elf/tst-tlsmod7.c: Likewise.
12963 * elf/tst-tlsmod8.c: Likewise.
12964 * elf/tst-tlsmod9.c: Likewise.
12965 * gmon/gmon.c: Likewise.
12966 * grp/fgetgrent_r.c: Likewise.
12967 * grp/putgrent.c: Likewise.
12968 * hurd/fopenport.c: Likewise.
12969 * include/libc-symbols.h: Likewise.
12970 * include/tls.h: Likewise.
12971 * intl/gettextP.h: Likewise.
12972 * intl/loadinfo.h: Likewise.
12973 * locale/global-locale.c: Likewise.
12974 * locale/localeinfo.h: Likewise.
12975 * mach/devstream.c: Likewise.
12976 * malloc/arena.c: Likewise.
12977 * malloc/set-freeres.c: Likewise.
12978 * misc/err.c: Likewise.
12979 * misc/getttyent.c: Likewise.
12980 * misc/mntent_r.c: Likewise.
12981 * posix/getopt.c: Likewise.
12982 * posix/wordexp.c: Likewise.
12983 * pwd/fgetpwent_r.c: Likewise.
12984 * resolv/Versions: Likewise.
12985 * resolv/res_hconf.c: Likewise.
12986 * shadow/fgetspent_r.c: Likewise.
12987 * shadow/putspent.c: Likewise.
12988 * stdio-common/printf_fphex.c: Likewise.
12989 * stdio-common/tmpfile.c: Likewise.
12990 * stdlib/abort.c: Likewise.
12991 * stdlib/fmtmsg.c: Likewise.
12992 * sunrpc/auth_unix.c: Likewise.
12993 * sunrpc/clnt_perr.c: Likewise.
12994 * sunrpc/clnt_tcp.c: Likewise.
12995 * sunrpc/clnt_udp.c: Likewise.
12996 * sunrpc/clnt_unix.c: Likewise.
12997 * sunrpc/openchild.c: Likewise.
12998 * sunrpc/svc_simple.c: Likewise.
12999 * sunrpc/svc_tcp.c: Likewise.
13000 * sunrpc/svc_udp.c: Likewise.
13001 * sunrpc/svc_unix.c: Likewise.
13002 * sunrpc/xdr.c: Likewise.
13003 * sunrpc/xdr_array.c: Likewise.
13004 * sunrpc/xdr_rec.c: Likewise.
13005 * sunrpc/xdr_ref.c: Likewise.
13006 * sunrpc/xdr_stdio.c: Likewise.
13008 2011-09-09 Ulrich Drepper <drepper@gmail.com>
13010 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
13012 2011-07-03 Andreas Jaeger <aj@suse.de>
13014 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
13015 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
13016 regenerate with gen-libm-tests.pl.
13018 2010-05-12 Petr Baudis <pasky@suse.cz>
13021 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
13022 around j0() zero points by switching to j1().
13023 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
13024 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13025 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13026 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13028 2011-09-09 Ulrich Drepper <drepper@gmail.com>
13030 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
13032 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
13034 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13035 Patch in part by Pavel Roskin <proski@gnu.org>.
13038 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
13040 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
13041 Free memory block if necessary.
13044 * libio/genops.c (INTDEF): For string streams the _lock pointer can
13045 be NULL. Don't lock in this case.
13047 2011-09-09 Roland McGrath <roland@hack.frob.com>
13049 * elf/elf.h (ELFOSABI_GNU): New macro.
13050 (ELFOSABI_LINUX): Define to that.
13052 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
13054 * string/strncat.c (strncat): Undef the symbol in case it has been
13055 defined in bits/string.h.
13057 2011-09-09 Ulrich Drepper <drepper@gmail.com>
13059 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
13061 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
13064 2011-08-17 Andreas Jaeger <aj@suse.de>
13066 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
13068 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
13069 Ian Lance Taylor <iant@google.com>
13071 * math/libm-test.inc (lround_test): New testcase.
13072 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
13074 2011-09-08 Ulrich Drepper <drepper@gmail.com>
13076 * Makefile: Remove support for automatic cvs check-ins.
13077 * Makerules: Likewise.
13078 * config.make.in: Likewise.
13079 * configure.in: Likewise.
13080 * intl/Makefile: Likewise.
13081 * locale/Makefile: Likewise.
13082 * po/Makefile: Likewise.
13083 * posix/Makefile: Likewise.
13084 * sysdeps/gnu/Makefile: Likewise.
13085 * sysdeps/mach/hurd/Makefile: Likewise.
13086 * sysdeps/sparc/sparc32/Makefile: Likewise.
13089 * posix/Makefile (bug-regex32-ENV): Define.
13090 Patch by John Stanley <jpsinthemix@verizon.net>.
13092 * misc/Makefile (headers): Add bits/select2.h.
13093 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
13094 * misc/bits/select2.h: New file.
13095 * include/bits/select2.h: New file.
13096 * debug/Makefile (routines): Add fdelt_chk.
13097 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
13098 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
13100 * debug/fdelt_chk.c: New file.
13102 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
13103 * wcsmbs/test-wmemcmp.c: Likewise.
13104 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
13105 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
13107 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
13109 * string/Makefile (strop-tests): Add memcmp.
13110 * string/test-wmemcmp.c: New file.
13111 * string/test-memcmp.c: Add wmemcmp support.
13113 2011-09-08 Roland McGrath <roland@hack.frob.com>
13116 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
13119 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
13120 garbage value in a __mach_port_mod_refs call in the cases of the
13121 task-self and thread-self ports.
13123 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
13125 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
13127 2011-09-08 Andreas Schwab <schwab@redhat.com>
13129 * elf/dl-load.c (lose): Check for non-null L.
13131 2011-09-07 Ulrich Drepper <drepper@gmail.com>
13133 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
13135 * elf/dl-libc.c (dlerror_run): Pass back error code from
13139 * elf/dl-load.c (lose): Free l_origin if it is valid.
13141 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
13143 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
13144 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
13145 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
13146 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
13147 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
13148 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
13150 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
13152 * sysdeps/powerpc/fpu/e_hypot.c: New file.
13153 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
13154 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
13155 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
13156 * sysdeps/powerpc/fpu/k_cosf.c: New file.
13157 * sysdeps/powerpc/fpu/k_sinf.c: New file.
13158 * sysdeps/powerpc/fpu/s_cosf.c: New file.
13159 * sysdeps/powerpc/fpu/s_sinf.c: New file.
13160 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
13161 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
13163 2011-08-15 Alan Modra <amodra@gmail.com>
13166 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
13167 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
13168 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
13169 ppc_mcount to static-only-routines.
13170 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
13172 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
13173 __mcount_internal with usual JUMPTARGET. Remove useless nop.
13175 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
13177 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
13178 for finite and infinity parameters.
13180 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
13182 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
13183 and add nop instructions for throughput optimization.
13184 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
13186 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
13188 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
13189 aligned copy for power7 with vector-scalar instructions.
13190 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
13192 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
13194 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
13197 2011-09-07 Andreas Schwab <schwab@redhat.com>
13200 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
13203 2011-09-07 Ulrich Drepper <drepper@gmail.com>
13205 * sysdeps/unix/sysv/linux/x86_64/init-first.c
13206 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
13207 syscall wrapper around clock_gettime in __vdso_clock_gettime.
13208 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
13211 2011-09-06 Ulrich Drepper <drepper@gmail.com>
13213 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
13214 Forgot to demangle the pointer.
13216 * sysdeps/i386/sysdep.h: Define atom_text_section.
13217 * sysdeps/x86_64/sysdep.h: Likewise.
13218 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
13219 section with atom_text_section.
13220 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
13221 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
13222 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
13223 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
13224 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
13226 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
13227 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
13228 already be defined. Change to take two parameters and don't assign
13229 result to variable. Adjust all users.
13230 Define INTERNAL_GETTIME if not already defined.
13231 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
13233 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
13234 HAVE_CLOCK_GETTIME_VSYSCALL.
13235 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
13237 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
13238 gettimeofday vsyscall, just use time.
13240 2011-09-06 Andreas Schwab <schwab@redhat.com>
13242 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
13245 2011-09-06 Ulrich Drepper <drepper@gmail.com>
13247 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
13249 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
13251 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
13252 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
13253 syscall if possible.
13255 2011-09-05 Ulrich Drepper <drepper@gmail.com>
13257 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
13258 e_ident. Don't pass to find_mapsXX.
13259 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
13261 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
13263 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13264 strchr-sse2-no-bsf strrchr-sse2-no-bsf
13265 * sysdeps/x86_64/multiarch/strchr.S: Update.
13266 Check bit_slow_BSF bit.
13267 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
13268 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
13269 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
13271 2011-09-05 Ulrich Drepper <drepper@gmail.com>
13274 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
13276 (tryshell): Define.
13277 (__spawni): Change last parameter to be flag. Test
13278 SPAWN_XFLAGS_USE_PATH flag to use path or not.
13279 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
13280 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
13281 * posix/spawni.c: Likewise.
13282 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
13283 * posix/spawnp.c: Likewise. Change normal version to use
13284 SPAWN_XFLAGS_USE_PATH.
13285 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
13286 SPAWN_XFLAGS_TRY_SHELL.
13289 * posix/glob.h: Remove gcc 1.x support.
13292 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
13294 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
13296 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13297 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
13299 * sysdeps/i386/i686/multiarch/strchr.S: New file.
13300 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
13301 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
13302 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
13303 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
13304 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
13306 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
13308 * sysdeps/x86_64/wcscmp.S: New file.
13310 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
13311 wcscmp-c wcscmp-sse2
13312 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
13313 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
13314 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
13315 * wcsmbs/wcscmp.c: Allow renaming.
13317 2011-09-05 David S. Miller <davem@davemloft.net>
13319 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
13320 stack slot, rather than the struct return pointer slot.
13321 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
13322 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
13323 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
13324 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
13326 2011-09-05 Ulrich Drepper <drepper@gmail.com>
13328 * po/ja.po: Update from translation team.
13331 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
13332 kernel in 64-bit binaries.
13334 2011-09-01 David S. Miller <davem@davemloft.net>
13336 * elf/elf.h (HWCAP_SPARC_*): Move to..
13337 * sysdeps/sparc/sysdep.h: this new file and add new values.
13338 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
13339 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
13340 _DL_HWCAP_COUNT to 24.
13341 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
13343 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
13344 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
13345 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
13346 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
13347 instead of magic constants.
13348 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13350 2011-08-31 David S. Miller <davem@davemloft.net>
13352 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
13353 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
13354 Reimplement to do errno handling inline.
13355 (SYSCALL_ERROR_HANDLER): New macro.
13356 (__SYSCALL_STRING): Do not do errno handling in asm.
13357 (__CLONE_SYSCALL_STRING): Delete.
13358 (__INTERNAL_SYSCALL_STRING): Delete.
13359 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
13360 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
13361 (PSEUDO): Reimplement to do errno handling inline.
13362 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
13363 (SYSCALL_ERROR_HANDLER): New macro.
13364 (__SYSCALL_STRING): Do not do errno handling in asm.
13365 (__CLONE_SYSCALL_STRING): Delete.
13366 (__INTERNAL_SYSCALL_STRING): Delete.
13367 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
13368 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
13370 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
13371 (inline_syscall*): Add 'err' argument.
13372 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
13373 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
13374 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
13375 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
13377 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
13378 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
13380 2011-08-30 Andreas Schwab <schwab@redhat.com>
13382 * elf/rtld.c (dl_main): Relocate objects in dependency order.
13384 2011-08-29 Jiri Olsa <jolsa@redhat.com>
13386 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
13389 2011-08-24 David S. Miller <davem@davemloft.net>
13391 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
13393 2011-08-24 Andreas Schwab <schwab@redhat.com>
13395 * elf/Makefile: Add rules to build and run unload8 test.
13396 * elf/unload8.c: New file.
13397 * elf/unload8mod1.c: New file.
13398 * elf/unload8mod1x.c: New file.
13399 * elf/unload8mod2.c: New file.
13400 * elf/unload8mod3.c: New file.
13402 * elf/dl-close.c (_dl_close_worker): Reset private search list if
13405 2011-08-23 David S. Miller <davem@davemloft.net>
13407 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
13408 subtract stack bias.
13409 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
13410 %sp not %fp in calculations.
13411 (_JMPBUF_UNWINDS_ADJ): Likewise.
13413 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
13414 (aio_suspend): Call it to force an exception region around the
13415 AIO_MISC_WAIT() invocation.
13417 2011-08-23 Andreas Schwab <schwab@redhat.com>
13419 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
13422 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
13424 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
13426 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
13427 and <dl-machine.h>.
13428 (Elf64_FuncDesc): Remove.
13430 2011-08-22 David S. Miller <davem@davemloft.net>
13432 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
13433 sigaltstack check, add missing cfi directives.
13434 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
13435 missing cfi directives, and sigaltstack handling.
13437 2011-08-16 Andreas Schwab <schwab@redhat.com>
13440 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
13441 object is seen twice.
13442 * elf/dl-fini.c (_dl_sort_fini): Likewise.
13444 * elf/Makefile (distribute): Add tst-initorder2.c.
13445 (tests): Add tst-initorder2.
13446 (modules-names): Add tst-initorder2a tst-initorder2b
13447 tst-initorder2c tst-initorder2d. Add rules to build them.
13448 ($(objpfx)tst-initorder2.out): New rule.
13449 * elf/tst-initorder2.c: New file.
13450 * elf/tst-initorder2.exp: New file.
13452 2011-08-22 Andreas Schwab <schwab@redhat.com>
13454 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
13456 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
13457 dependencies back to end of function.
13459 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
13460 $(elfobjdir)/ld.so.
13462 2011-08-21 Ulrich Drepper <drepper@gmail.com>
13464 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
13465 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
13466 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
13467 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
13468 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
13469 of __vdso_gettimeofday.
13470 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
13471 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
13473 (_libc_vdso_platform_setup): Remove initialization of
13474 __vdso_gettimeofday and __vdso_time.
13476 2011-08-20 Ulrich Drepper <drepper@gmail.com>
13478 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
13479 and fgetc_unlocked.
13480 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
13483 * elf/dl-open.c (add_to_global): Report additions to the global scope
13484 for LD_DEBUG=scopes.
13485 (dl_open_worker): Also print scope of newly loaded dependencies.
13486 (_dl_show_scope): Indicate if there is no scope.
13489 * stdio-common/Makefile (tests): Add bug24.
13490 * stdio-common/bug24.c: New file.
13492 2011-08-19 Andreas Jaeger <aj@suse.de>
13495 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
13496 non-existant file when using close-on-exec mode.
13498 2011-08-20 Ulrich Drepper <drepper@gmail.com>
13500 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
13501 the very first instruction.
13503 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
13504 the CFI state in the end.
13505 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
13506 inclusion of dl-trampoline.h.
13507 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
13509 2011-08-19 Andreas Schwab <schwab@redhat.com>
13511 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
13512 expectations for long double.
13514 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
13515 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
13517 2011-08-14 David S. Miller <davem@davemloft.net>
13519 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
13520 artificual limit depends upon the system page size.
13522 2011-08-17 Ulrich Drepper <drepper@gmail.com>
13524 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
13525 * resolv/Makefile: Define CFLAGS-libresolv.
13527 2011-08-17 Andreas Schwab <schwab@redhat.com>
13529 * nss/makedb.c (compute_tables): Make variables used in nested
13532 2011-08-17 Ulrich Drepper <drepper@gmail.com>
13534 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
13535 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
13536 if buffer was too small.
13538 * elf/pldd.c (main): Attach to all threads in the process.
13539 Rewrite /proc handling to use *at functions.
13541 2011-08-16 Ulrich Drepper <drepper@gmail.com>
13543 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
13544 specifies first scope to show.
13545 (dl_open_worker): Update callers. Move printing scope of new
13546 object to before the relocation.
13547 * elf/rtld.c (dl_main): Update _dl_show_scope call.
13548 * sysdeps/generic/ldsodefs.h: Update declaration.
13550 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
13551 string for the scope number.
13553 2011-08-14 Ulrich Drepper <drepper@gmail.com>
13555 * nscd/servicescache.c (cache_addserv): Make sure written is always
13558 2011-08-14 Roland McGrath <roland@hack.frob.com>
13560 * sysdeps/i386/i486/bits/atomic.h
13561 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
13562 statement expression, so as to suppress "set but not used" warning.
13563 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
13565 * string/strncat.c (STRNCAT): Use prototype definition.
13567 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
13568 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
13570 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
13571 (localedef-modules): Add localedef.
13572 (locale-modules): Add locale.
13574 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
13575 * elf/rtld.c (dl_main): Invert order of assignment in last change,
13576 to avoid a warning.
13578 2011-08-14 David S. Miller <davem@davemloft.net>
13580 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
13581 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
13583 2011-08-13 Ulrich Drepper <drepper@gmail.com>
13585 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
13586 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
13587 * elf/rtld.c (dl_main): Set l_name of vDSO.
13588 Call _dl_show_scope when DL_DEBUG_SCOPES.
13589 (process_dl_debug): Recognize scopes flag and also set it for all.
13590 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
13591 Declare _dl_show_scope.
13593 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
13594 (do_dlopen): Pass caller_dlopen to dl_open.
13595 (__libc_dlopen_mode): Initialize caller_dlopen.
13597 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
13598 of libc. Make tolower call locale-independent. Optimize a bit by
13599 using isdigit instead of isalnum.
13600 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
13602 2011-08-12 Ulrich Drepper <drepper@gmail.com>
13604 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
13605 was a dependency or dynamically loaded.
13607 2011-08-11 Ulrich Drepper <drepper@gmail.com>
13609 * intl/l10nflist.c: Allow architecture-specific pop function.
13610 * sysdeps/x86_64/l10nflist.c: New file.
13612 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
13615 2011-08-10 Andreas Schwab <schwab@redhat.com>
13617 * include/dirent.h: Add libc_hidden_proto for scandirat and
13618 scandirat64. Don't declare __scandirat64.
13619 * dirent/scandirat.c: Add libc_hidden_def.
13620 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
13621 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
13623 2011-08-10 David S. Miller <davem@davemloft.net>
13625 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
13627 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
13628 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
13629 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
13631 2011-08-09 Ulrich Drepper <drepper@gmail.com>
13633 * Versions.def [libc]: Add GLIBC_2.15.
13634 * dirent/Makefile (routines): Add scandirat and scandirat64.
13635 * dirent/Versions [libc]: Export scandirat and scandirat64 for
13637 * dirent/dirent.h: Declare scandirat and scandirat64.
13638 * dirent/scandirat.c: New file.
13639 * dirent/scandirat64.c: New file.
13640 * sysdeps/wordsize-64/scandirat.c: New file.
13641 * sysdeps/wordsize-64/scandirat64.c: New file.
13642 * dirent/opendir.c: Define opendirat.
13643 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
13645 * dirent/scandir64.c: Adjust for scandir.c change.
13646 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
13647 __scandirat64, and __scandir_cancel_handler.
13648 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
13649 additional parameter and use openat instead of open (outside of ld.so).
13650 Add new __opendir as wrapper around __opendirat.
13651 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
13652 here without requiring old scandirat implementation.
13654 2011-08-08 Ulrich Drepper <drepper@gmail.com>
13656 * dirent/scandir.c (cancel_handler): Renamed to
13657 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
13658 defined. Adjust users.
13659 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
13660 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
13662 2011-08-04 Ulrich Drepper <drepper@gmail.com>
13664 * string/test-string.h (IMPL): Use __STRING to expand name and then
13667 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
13670 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
13672 * string/Makefile: Update.
13673 (strop-tests): Append strncat.
13674 * string/test-wcscmp.c: New file.
13675 New comprehensive test for wcscmp.
13676 * string/test-strcmp.c: Update.
13677 (WIDE): New define.
13679 2011-07-22 Andreas Schwab <schwab@redhat.com>
13681 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
13684 2011-07-26 Andreas Schwab <schwab@redhat.com>
13686 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
13687 encoding to ACE if AI_IDN.
13689 2011-08-01 Jakub Jelinek <jakub@redhat.com>
13691 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
13692 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
13694 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
13696 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
13697 Fix overflow bug in strncat.
13698 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
13700 * string/test-strncat.c: Update.
13701 Add new tests for checking overflow bugs.
13703 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
13705 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13706 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
13707 * sysdeps/i386/i686/multiarch/strcat.S: New file.
13708 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
13709 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
13710 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
13711 * sysdeps/i386/i686/multiarch/strncat.S: New file.
13712 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
13713 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
13715 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
13716 (USE_AS_STRCAT): Define.
13717 Add strcat and strncat support.
13718 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
13720 2011-07-25 Andreas Schwab <schwab@redhat.com>
13722 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
13723 __n bigger than INT_MAX+1.
13724 (__strncmp_g): Likewise.
13726 2011-07-23 Ulrich Drepper <drepper@gmail.com>
13728 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
13729 * libio/stido.h: Likewise.
13731 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
13733 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
13736 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
13737 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
13738 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
13739 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
13740 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
13743 * scripts/test-installation.pl: Don't expect libnss_test1 to be
13746 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
13748 (_dl_x86_64_save_sse): Likewise.
13750 2011-07-22 Ulrich Drepper <drepper@gmail.com>
13752 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
13754 (_dl_x86_64_save_sse): Likewise.
13756 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
13758 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
13760 2011-07-21 Andreas Schwab <schwab@redhat.com>
13762 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
13764 (_dl_x86_64_save_sse): Use correct AVX check.
13766 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
13768 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
13769 bug in strncpy/strncat.
13770 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
13772 2011-07-21 Ulrich Drepper <drepper@gmail.com>
13774 * string/tester.c (test_strcat): Add tests for different alignments
13775 of source and destination.
13776 (test_strncat): Likewise.
13778 2011-07-20 Ulrich Drepper <drepper@gmail.com>
13781 * posix/glob.c (glob): Check passed in values before using them in
13782 expressions to avoid some overflows.
13783 (glob_in_dir): Likewise.
13786 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
13787 check for AVX enablement so that we don't crash with old kernels and
13789 * elf/tst-audit4.c: Add same checks here.
13790 * elf/tst-audit6.c: Likewise.
13792 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
13794 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
13796 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
13798 2011-07-20 Ulrich Drepper <drepper@gmail.com>
13800 * po/cs.po: Update from translation team.
13801 * po/bg.po: Likewise.
13803 2011-07-12 Marek Polacek <mpolacek@redhat.com>
13805 * misc/sys/cdefs.h: Add support for const attribute.
13806 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
13807 to gnu_dev_{major,minor,makedev} functions.
13809 2011-07-20 Marek Polacek <mpolacek@redhat.com>
13811 * intl/dcigettext.c (get_output_charset): Add missing bracket.
13813 2011-07-20 Andreas Schwab <schwab@redhat.com>
13815 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
13818 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
13820 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
13821 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
13822 register in order to avoid conflicts with the soft frame pointer
13823 being held in r11 when necessary.
13824 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
13825 (INTERNAL_VSYSCALL_NCS): Likewise.
13827 2011-07-14 Marek Polacek <mpolacek@redhat.com>
13829 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
13830 * elf/dl-fini.c (_dl_fini): Adjust caller.
13831 * elf/dl-close.c (_dl_close_worker): Likewise.
13832 * sysdeps/generic/ldsodefs.h: Adjust declaration.
13834 2011-07-15 Marek Polacek <mpolacek@redhat.com>
13836 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
13837 "aux_cache->nlibs < 0".
13839 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
13840 in the reload-count case.
13842 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
13844 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13845 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
13846 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
13847 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
13848 * sysdeps/x86_64/multiarch/strcat.S: New file.
13849 * sysdeps/x86_64/multiarch/strncat.S: New file.
13850 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
13851 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
13852 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
13853 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
13854 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
13855 (USE_AS_STRCAT): Define.
13856 Add strcat and strncat support.
13857 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
13858 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
13859 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
13860 * string/strncat.c: Update.
13861 (USE_AS_STRNCAT): Define.
13862 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13863 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
13865 * sysdeps/x86_64/multiarch/init-arch.h
13866 (bit_Prefer_PMINUB_for_stringop): New.
13867 (index_Prefer_PMINUB_for_stringop): Likewise.
13868 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
13869 bit_Prefer_PMINUB_for_stringop.
13871 2011-07-19 Ulrich Drepper <drepper@gmail.com>
13873 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
13875 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
13876 of casting of buffer.
13877 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
13878 buffer32 and buffer64.
13879 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
13880 writes instead of casting of buffer.
13881 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
13883 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
13886 2011-07-19 Andreas Schwab <schwab@redhat.com>
13888 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
13890 2011-07-19 Ulrich Drepper <drepper@gmail.com>
13892 * nscd/nscd.c (termination_handler): Don't do anything for a database
13893 if it has not yet been initialized.
13895 2011-07-18 Ulrich Drepper <drepper@gmail.com>
13897 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
13899 2011-07-15 Marek Polacek <mpolacek@redhat.com>
13901 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
13903 2011-07-18 Ulrich Drepper <drepper@gmail.com>
13905 * po/nl.po: Update from translation team.
13906 * po/sv.po: Likewise.
13908 2011-07-16 Roland McGrath <roland@hack.frob.com>
13910 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
13911 now disallowed by GCC.
13913 * configure.in (use-default-link): Default to yes if a test -shared
13914 link meets our qualifications.
13915 * configure: Regenerated.
13917 * config.make.in (output-format): New variable.
13918 * configure.in: Check for ld --print-output-format support.
13919 * configure: Regenerated.
13920 * Makerules ($(common-objpfx)format.lds)
13921 [$(output-format) != unknown]: Just use $(output-format),
13922 instead of the linker-script munging.
13924 2011-07-14 Roland McGrath <roland@hack.frob.com>
13926 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
13927 of $(common-objpfx)shlib.lds.
13928 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
13930 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
13931 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
13933 * configure.in (-z relro check): Adjust test code to add a large
13934 writable data section after it.
13935 * configure: Regenerated.
13937 2011-07-11 Roland McGrath <roland@hack.frob.com>
13939 * configure.in (-z relro check): Fix test code to make the variable
13941 * configure: Regenerated.
13943 2011-07-11 Ulrich Drepper <drepper@gmail.com>
13945 * nscd/nscd.h (struct traced_file): Define.
13946 (struct database_dyn): Remove inotify_descr, reset_res, and filename
13947 elements. Add traced_files.
13948 (inotify_fd): Declare.
13949 (register_traced_file): Declare.
13950 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
13951 (inotify_fd): Export.
13952 (resolv_conf_descr): Remove.
13953 (nscd_init): Move inotify descriptor creation to main.
13954 Don't register files for notification here.
13955 (register_traced_file): New function.
13956 (invalidate_cache): Don't use reset_res to determine whether to call
13957 res_init, go through the list of registered files.
13958 (main_loop_poll): The inotify descriptors are now stored in the
13959 structures for the traced files.
13960 (main_loop_epoll): Likewise
13961 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
13962 to __nss_disable_nscd.
13963 * nscd/cache.c (prune_cache): There is no single inotify descriptor
13964 for a database anymore. Check the records for all the registered
13966 * nss/Makefile (libnss_files-routines): Add files-init.
13967 (libnss_db-routines): Add db-init.
13968 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
13969 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
13970 * nss/nss_db/db-init.c: New file.
13971 * nss/nss_files/files-init.c: New file.
13972 * nss/nsswitch.c (nss_load_library): New function. Broken out of
13973 __nss_lookup_function.
13974 (__nss_lookup_function): Call nss_load_library.
13975 (nss_load_all_libraries): New function.
13976 (__nss_disable_nscd): Take parameter with callback function for files
13977 to register. Set is_nscd. Load all the DSOs for the NSS modules
13978 used for the cached services.
13979 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
13980 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
13981 options for features to all the files in nscd.
13983 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
13985 2011-07-10 Roland McGrath <roland@hack.frob.com>
13987 * csu/elf-init.c (__libc_csu_init): Comment typo.
13989 2011-07-09 Ulrich Drepper <drepper@gmail.com>
13991 * po/pl.po: Update from translation team.
13992 * po/ja.po: Likewise.
13993 * po/ru.po: Likewise.
13994 * po/ko.po: Likewise.
13995 * po/fr.po: Likewise.
13997 2011-07-09 Roland McGrath <roland@hack.frob.com>
13999 * configure.in (.ctors/.dtors header and trailer check):
14000 Use an empirical test on a built program.
14001 * configure: Regenerated.
14003 * configure.in (-z relro check): Use an empirical test on a built DSO.
14004 Detect, but do not require, on ia64.
14005 * configure: Regenerated.
14007 * configure.in (READELF): Find it with AC_CHECK_TOOL.
14008 Update tests that use readelf to use $READELF instead.
14009 * configure: Regenerated.
14011 2011-07-08 Ulrich Drepper <drepper@gmail.com>
14013 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
14014 if the result is not used.
14016 2011-07-05 Andreas Jaeger <aj@suse.de>
14019 * stdlib/tst-strtod.c: Add testcase.
14021 2011-07-07 Ulrich Drepper <drepper@gmail.com>
14023 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
14024 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
14025 The latter has a higher limit. Take additional parameter to pass to
14027 (__pathconf): Pass file to __statfs_link_max.
14028 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
14030 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
14034 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
14035 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
14037 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
14038 (__statfs_filesize_max): Likewise.
14039 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
14041 2011-07-05 Andreas Jaeger <aj@suse.de>
14043 * resolv/res_comp.c (dn_skipname): Remove unused variable.
14045 2011-07-06 Marek Polacek <mpolacek@redhat.com>
14047 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
14049 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
14052 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
14054 * Makefile (strop-tests): Add strncat.
14055 * string/test-strncat.c: New file.
14057 2011-06-30 Marek Polacek <mpolacek@redhat.com>
14059 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
14061 2011-06-21 Andreas Jaeger <aj@suse.de>
14063 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
14064 Copy rule from iconvdata/Makefile.
14066 2011-07-06 Ulrich Drepper <drepper@gmail.com>
14069 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
14070 but no long options are defined, just return 'W'.
14072 2011-06-22 Marek Polacek <mpolacek@redhat.com>
14075 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
14077 2011-07-06 Ulrich Drepper <drepper@gmail.com>
14079 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
14081 (innetgr): Likewise.
14083 2011-07-05 Roland McGrath <roland@hack.frob.com>
14085 * config.make.in (install_root): Default to $(DESTDIR).
14087 2011-07-05 Ulrich Drepper <drepper@gmail.com>
14089 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
14091 2011-07-02 Roland McGrath <roland@hack.frob.com>
14093 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
14095 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
14096 containing directory rather than embedding absolute directory names.
14098 * scripts/check-local-headers.sh: Rewritten using awk.
14099 Match by word, not by line. Print error messages for matches.
14100 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
14102 * Makerules [shlib-lds-flags empty]:
14103 ($(common-objpfx)libc_pic.opts): New target.
14104 ($(common-objpfx)libc_pic.os.clean): New target.
14105 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
14107 * config.make.in (OBJCOPY): New variable.
14108 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
14109 * configure: Regenerated.
14111 * config.make.in (use-default-link): New variable.
14112 * configure.in (use_default_link): Grok --with-default-link to set it.
14113 * configure: Regenerated.
14114 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
14115 (shlib-lds, shlib-lds-flags): Define to empty.
14117 * Makerules (shlib-lds): New variable.
14118 (shlib-lds-flags): New variable.
14119 (build-shlib, build-moduile, build-module-asneeded): Use it.
14120 ($(common-objpfx)libc.so): Use $(shlib-lds).
14121 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
14122 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
14124 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
14125 DT_FLAGS/DT_FLAGS_1 with zero flags.
14127 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
14128 linker script munging.
14130 2011-07-02 Ulrich Drepper <drepper@gmail.com>
14132 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
14134 * crypt/sha512.c (sha512_process_block): Perform total addition using
14135 128-bit if possible.
14136 (__sha512_finish_ctx): Likewise.
14137 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
14139 * crypt/sha256.c (SWAP64): Define.
14140 (sha256_process_block): Perform total addition using 64-bit if
14142 (__sha256_finish_ctx): Likewise.
14144 2011-07-01 Ulrich Drepper <drepper@gmail.com>
14146 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
14147 * nscd/initgrcache.c (addinitgroupsX): Likewise.
14148 * nscd/hstcache.c (cache_addhst): Likewise.
14149 * nscd/grpcache.c (cache_addgr): Likewise.
14150 * nscd/aicache.c (addhstaiX): Likewise
14151 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
14153 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
14155 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
14156 * nscd/initgrcache.c (addinitgroupsX): Likewise.
14157 * nscd/hstcache.c (cache_addhst): Likewise.
14158 * nscd/grpcache.c (cache_addgr): Likewise.
14159 * nscd/aicache.c (addhstaiX): Likewise
14161 2011-07-01 Andreas Schwab <schwab@redhat.com>
14163 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
14164 domain only when needed.
14166 2011-06-30 Andreas Schwab <schwab@redhat.com>
14168 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
14169 is always restored.
14171 2011-06-29 Ulrich Drepper <drepper@gmail.com>
14173 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
14174 are re-adding the entry.
14175 * nscd/servicescache.c (cache_addserv): Likewise.
14177 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
14179 * sysdeps/generic/dl-irel.h: fix protection against multiple
14181 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
14183 2011-06-28 Ulrich Drepper <drepper@gmail.com>
14186 * malloc/memusage.sh: Fix quoting in message.
14187 * debug/xtrace.sh: Likewise.
14189 * configure.in: Remove support for --experimental-malloc option, make
14191 * config.make.in: Likewise.
14192 * malloc/Makefile: Likewise.
14194 2011-06-27 Andreas Schwab <schwab@redhat.com>
14196 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
14197 two-byte characters.
14199 2011-06-27 Roland McGrath <roland@hack.frob.com>
14201 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
14202 AC_CACHE_CHECK invocation.
14203 * configure: Regenerated.
14205 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
14207 2011-06-27 Ulrich Drepper <drepper@gmail.com>
14210 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
14211 bit from old_res_options.
14213 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
14215 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
14216 value type for setfct.
14218 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
14220 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
14221 __gettimeofday instead of gettimeofday.
14223 2011-06-26 Ulrich Drepper <drepper@gmail.com>
14225 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
14227 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
14229 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
14231 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
14234 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
14236 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14237 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
14238 strcpy-sse2-unaligned strncpy-sse2-unaligned
14239 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
14240 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
14241 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
14242 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
14243 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
14244 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
14245 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
14246 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
14247 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
14248 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
14249 (STRCPY): Support SSE2 and SSSE3 versions.
14251 2011-06-24 Ulrich Drepper <drepper@gmail.com>
14254 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
14255 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
14256 kernels which artificially limit size of requests.
14258 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
14260 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14261 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
14262 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
14263 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
14264 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
14265 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
14266 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
14267 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
14268 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
14269 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
14270 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
14271 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
14272 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
14273 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
14274 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
14275 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14276 Enable unaligned load optimization for Intel Core i3, i5 and i7
14278 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
14280 (index_Fast_Unaligned_Load): Define.
14281 (HAS_FAST_UNALIGNED_LOAD): Define.
14283 2011-06-23 Marek Polacek <mpolacek@redhat.com>
14285 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
14287 2011-06-22 Ulrich Drepper <drepper@gmail.com>
14290 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
14291 until it is clear that the information is realy needed.
14292 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
14294 2011-06-22 Andreas Schwab <schwab@redhat.com>
14296 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
14298 2011-06-22 Ulrich Drepper <drepper@gmail.com>
14300 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
14301 /sys/devices/system/cpu/online if it is usable.
14303 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
14304 reading the information from the /proc filesystem to once a second.
14306 2011-06-21 Andreas Jaeger <aj@suse.de>
14308 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
14309 NULL after inclusion of kernel headers.
14311 2011-06-21 Ulrich Drepper <drepper@gmail.com>
14313 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
14314 calls to internal_setent.
14317 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
14318 addresses using gethostbyname4_r ignore IPv4 addresses.
14320 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
14321 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
14323 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
14325 2011-06-20 David S. Miller <davem@davemloft.net>
14327 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
14329 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
14331 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
14332 (elf_irel): Use it.
14333 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
14334 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
14335 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
14336 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
14337 * sysdeps/x86_64/dl-irel.h: Likewise.
14339 * elf/dl-runtime.c: Use elf_ifunc_invoke.
14340 * elf/dl-sym.c: Likewise.
14342 2011-06-15 Ulrich Drepper <drepper@gmail.com>
14344 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
14345 need to dereference resplen2.
14347 2011-06-14 Andreas Schwab <schwab@redhat.com>
14349 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
14351 2011-06-15 Ulrich Drepper <drepper@gmail.com>
14353 * Makeconfig: Define vardbdir and inst_vardbdir.
14354 * nss/Makefile: Add rules to install db-Makefile.
14356 * nss/nss_db/db-XXX.c: Cleanup.
14358 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
14359 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
14361 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
14362 * nss/makedb.c: Implement -g option to specify that value strings
14363 are generated and should not be added to table iterated over for
14365 * nss/nss_db/db-initgroups.c: New file.
14367 * nss/getent.c: Add support for initgroups lookups through getgrouplist
14370 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
14371 (internal_getgrouplist): Adjust to name change.
14372 Update use_initgroups_entry if this is not the first call.
14373 * nss/databases.def: Add initgroups entry.
14375 * nss/makedb.c (compute_tables): Check result of multiple hash table
14376 sizes to minimize maximum chain length.
14378 2011-06-14 Ulrich Drepper <drepper@gmail.com>
14380 * Versions.def: Add entry for libnss_db.
14381 * shlib-versions: Likewise.
14382 * nss/Makefile: Add rules to build libnss_db.
14383 * nss/Versions: Add libnss_db information. Organize libnss_files
14385 * nss/db-Makefile: Add gshadow support. Change rules for the new
14386 makedb progra. Some minor improvements to generate smaller files.
14387 * nss/nss_db/nss_db.h: Move NSS database header data structures to
14389 * nss/makedb.c: ...here.
14390 Improve database format to be smaller and require less memory at
14392 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
14394 * nss/nss_db/db-netgrp.c: Likewise.
14395 * nss/nss_db/db-open.c: Likewise.
14396 * nss/nss_files/flies-XXX.x: Adjust comments.
14397 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
14398 * nss/nss_files/files-grp.c: Likewise.
14399 * nss/nss_files/files-hosts.c: Likewise.
14400 * nss/nss_files/files-network.c: Likewise.
14401 * nss/nss_files/files-proto.c: Likewise.
14402 * nss/nss_files/files-pwd.c: Likewise.
14403 * nss/nss_files/files-rpc.c: Likewise.
14404 * nss/nss_files/files-service.c: Likewise.
14405 * nss/nss_files/files-sgrp.c: Likewise.
14406 * nss/nss_files/files-spwd.c: Likewise.
14407 * nss/nss_db/db-alias.c: Removed.
14408 * nss/nss_db/dummy-db.h: Removed.
14410 2011-06-02 Ulrich Drepper <drepper@gmail.com>
14412 * nss/makedb.c: Rewritten to not use database library.
14413 * nss/Makefile: Update to build new makedb program.
14415 2011-06-14 Andreas Jaeger <aj@suse.de>
14417 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
14418 memset declaration.
14420 2011-06-10 Andreas Schwab <schwab@redhat.com>
14422 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
14425 2011-06-10 Roland McGrath <roland@hack.frob.com>
14427 * Makerules (shlib.lds): Fail if the linker script comes out empty.
14428 * elf/Makefile ($(objpfx)ld.so): Likewise.
14430 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
14431 Don't list ld.so twice in dependencies.
14433 * posix/bug-regex31.c: Include <stdlib.h>.
14435 * nscd/hstcache.c (cache_addhst): Remove unused variable.
14437 * nis/nss_compat/compat-spwd.c
14438 (getspent_next_nss_netgr): Remove unused variable.
14439 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
14441 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
14442 nonmembers" output to use the right array.
14444 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
14446 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
14448 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
14449 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
14450 * catgets/gencat.c (read_input_file): Likewise.
14451 * locale/programs/locarchive.c (enlarge_archive): Likewise.
14453 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
14454 variable definition inside #if's controlling its use.
14456 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
14458 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
14460 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
14462 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
14465 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
14467 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
14468 * configure: Regenerated.
14470 * Makerules: Revert last change.
14471 * elf/Makefile: Likewise.
14473 2011-06-09 Roland McGrath <roland@hack.frob.com>
14475 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
14476 * elf/Makefile ($(objpfx)librtld.os): Likewise.
14477 (reloc-link): Likewise.
14479 2011-06-09 Ulrich Drepper <drepper@gmail.com>
14481 * elf/Makefile: Add rules to build pldd.
14482 * elf/pldd.c: New file.
14483 * elf/pldd-xx.c: New file.
14485 2011-06-07 Ulrich Drepper <drepper@gmail.com>
14487 * version.h: Update for 2.15 development version.
14489 2011-06-07 David S. Miller <davem@davemloft.net>
14491 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
14493 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
14494 elf_machine_lazy_rel): Likewise.
14495 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
14496 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
14497 elf_machine_lazy_rel): Likewise.
14498 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
14499 dl_hwcap via passed in argument.
14500 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
14503 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
14505 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
14507 2011-06-06 Roland McGrath <roland@hack.frob.com>
14510 * manual/fdl-1.1.texi: New file, verbatim from:
14511 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
14512 * manual/lgpl-2.1.texi: New file, verbatim from:
14513 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
14514 * manual/Makefile (licenses): New variable, list those new file names.
14516 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
14518 * manual/fdl.texi: File removed.
14519 * manual/lesser.texi: File removed.
14520 * manual/libc.texinfo (Copying, Documentation License):
14521 Use new @include file names, put @appendix directive before @include.
14523 2011-06-04 Jakub Jelinek <jakub@redhat.com>
14526 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
14527 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
14528 (mq_open): Add __NTH.
14530 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
14532 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14533 Assume Intel Core i3/i5/i7 processor if AVX is available.
14535 2011-05-31 Ulrich Drepper <drepper@gmail.com>
14537 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
14540 2011-05-31 Andreas Schwab <schwab@redhat.com>
14542 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
14543 memory. Use alloca_account. Fix memory leak when retrying.
14545 2011-05-31 Ulrich Drepper <drepper@gmail.com>
14547 * version.h (RELEASE): Bump for 2.14 release.
14548 * include/features.h (__GLIBC_MINOR__): Bump to 14.
14550 * config.make.in (RANLIB): Remove entry.
14552 2011-05-30 Ulrich Drepper <drepper@gmail.com>
14554 * po/Makefile (po-sed-cmd): Add ksh to extensions.
14555 (libc.pot): Work around missing support for .ksh extension in xgettext.
14558 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
14559 if both request failed.
14560 (send_dg): In case of server errors clear resplen or *resplen2.
14563 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
14564 when there are multiple maps.
14565 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
14566 (_dl_fini): Remove test here.
14568 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
14570 2011-05-29 Ulrich Drepper <drepper@gmail.com>
14573 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
14574 bit from old_res_options.
14575 (gaih_inet): Likewise.
14578 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
14581 * resolv/res_init.c (res_setoptions): Make the code more compact.
14584 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
14588 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
14590 * malloc/malloc.h: Mark malloc hook variables as deprecated.
14593 * malloc/malloc.h: Declare malloc hook variables as volatile.
14595 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
14599 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
14600 raise in the comment.
14601 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
14602 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
14603 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
14605 2011-05-28 Ulrich Drepper <drepper@gmail.com>
14608 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
14609 grow the buffers more if it already has to be sufficient.
14610 (build_wcs_upper_buffer): Likewise.
14611 * posix/regexec.c (check_matching): Likewise.
14612 (clean_state_log_if_needed): Likewise.
14613 (extend_buffers): Don't enlarge buffers beyond size of the input
14615 Patches mostly by Emil Wojak <emil@wojak.eu>.
14616 * posix/bug-regex32.c: New file.
14617 * posix/Makefile (tests): Add bug-regex32.
14619 * locale/findlocale.c (_nl_find_locale): Return right away if
14620 _nl_explode_name failed.
14621 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
14623 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
14625 * debug/xtrace.sh: Unify messages.
14626 * malloc/memusage.sh: Likewise.
14629 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
14630 time symbol from vDSO. Substitute with vsyscall if not available.
14631 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
14634 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
14635 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
14636 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
14637 Add sendmmsg and internal_sendmmsg.
14638 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
14639 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
14640 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
14642 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
14643 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
14644 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
14646 2011-05-27 Ulrich Drepper <drepper@gmail.com>
14649 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
14650 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
14652 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
14656 * iconvdata/Makefile (tests): Add bug-iconv9.
14657 * iconvdata/bug-iconv9.c: New file.
14659 2011-05-27 Andreas Schwab <schwab@redhat.com>
14662 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
14664 2011-05-25 Jakub Jelinek <jakub@redhat.com>
14666 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
14667 (struct user_regs_struct): Change intcs field back to cs.
14669 2011-05-25 Ulrich Drepper <drepper@gmail.com>
14671 * po/ja.po: Update from translation team.
14673 2011-05-23 Ulrich Drepper <drepper@gmail.com>
14676 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
14677 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
14679 2011-05-20 Andreas Schwab <schwab@redhat.com>
14681 * stdlib/longlong.h: Update from GCC.
14683 2011-05-23 Andreas Schwab <schwab@redhat.com>
14685 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
14687 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
14688 Add parameter name.
14689 (__sysconf): Pass it down.
14691 2011-05-22 Ulrich Drepper <drepper@gmail.com>
14694 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
14696 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
14697 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
14698 add in in __libc_use_alloca calls. Adjust callers.
14699 (glob): Use malloc in some situations.
14701 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
14702 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
14705 2011-05-21 Ulrich Drepper <drepper@gmail.com>
14707 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
14708 and CLOCK_BOOTTIME_ALARM.
14711 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
14714 * string/_strerror.c (__strerror_r): Print negative errors as signed
14718 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
14719 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
14720 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
14722 * configure.in: Fix typo in redirection and correct removal of test
14723 files in two cases.
14726 * locale/setlocale.c (new_composite_name): Fix test to check for
14727 identical name of all categories.
14730 * libio/filedoalloc.c (local_isatty): New function.
14731 (_IO_file_doallocate): Use local_isatty.
14732 * stdio-common/perror.c (perror): In case a new stream is used
14733 forward the stream error.
14734 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
14737 2011-05-20 Ulrich Drepper <drepper@gmail.com>
14740 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
14742 * include/alloca.h (extend_alloca_account): Define.
14745 * posix/regex.h: Fix comments with documentation of user-accessible
14746 fields after compilation and describe correct free'ing of pattern
14747 after re_compile_pattern.
14748 Patch by Reuben Thomas <rrt@sc3d.org>.
14750 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
14752 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
14753 and -mno-altivec to prevent the compiler from using Altivec and/or
14754 VSX instructions when the corresponding registers are not available.
14756 2011-05-19 Andreas Schwab <schwab@redhat.com>
14758 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
14760 2011-05-19 Ulrich Drepper <drepper@gmail.com>
14762 * libio/freopen.c (freopen): Use __dup2, not dup2.
14763 * libio/freopen64.c (freopen64): Likewise.
14765 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
14768 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
14769 * math/Makefile (tests): Add test-powl.
14770 (CFLAGS-test-powl.c): Define.
14771 * math/test-powl.c: New file.
14773 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
14775 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
14777 2011-05-17 Ulrich Drepper <drepper@gmail.com>
14780 * iconvdata/gb18030.c: Update to GB18020-2005.
14782 2011-05-16 Ulrich Drepper <drepper@gmail.com>
14784 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
14785 RE_SYNTAX_POSIX_AWK): Update to match recent development.
14786 Patch by Aharon Robbins <arnold@skeeve.com>.
14789 * stdlib/putenv.c (putenv): Don't always create copy of the variable
14793 * misc/pselect.c (__pselect): Handle timeout value errors hidden
14794 through underflows.
14797 * misc/error.c (error_at_line): Ensure file_name and old_file_name
14798 point to strings before performing equality test for error_one_per_line
14802 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
14805 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
14806 (struct user_fpregs_struct): Avoid __uint*_t types.
14809 * malloc/mtrace.c (tr_where): Add additional parameter to point to
14810 symbol info. Use it instead of calling _dl_addr locally.
14811 (lock_and_info): New function.
14812 (tr_freehook): Call lock_and_info and pass symbol info as additional
14813 parameter to tr_where.
14814 (tr_mallochook): Likewise.
14815 (tr_reallochook): Likewise.
14816 (tr_memalignhook): Likewise.
14818 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
14819 used and couldn't be at all thread-safe.
14821 2011-05-15 Ulrich Drepper <drepper@gmail.com>
14823 * libio/freopen.c (freopen): Don't close old file descriptor
14824 before the new one is opened. Instead dup the new file descriptor
14825 to the old one after the new stream is created.
14826 * libio/freopen64.c (freopen64): Likewise.
14827 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
14828 * libio/fileops.c (_IO_new_file_close_it): Handle new
14829 _IO_FLAGS2_NOCLOSE flag.
14830 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
14831 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
14832 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
14833 _IO_FLAGS2_NOCLOSE flag.
14834 * include/unistd.h: Add hidden_proto for dup3.
14835 Define __have_dup3.
14836 * io/dup3.c: Define hidden symbol.
14837 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
14840 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
14841 when an incomplete long option is used.
14842 * posix/tst-getopt_long1.c: New file.
14843 * posix/Makefile (tests): Add tst-getopt_long1.
14846 * scripts/config.guess: Update from autoconf-2.68.
14847 * scripts/config.sub: Likewise.
14850 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
14852 (has_cpuclock): ...this. New function.
14853 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
14854 macro here based on has_cpuclock code.
14857 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
14858 First byte (not low byte) is now always NUL.
14859 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
14861 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
14862 Use non-cancelable interfaces.
14865 * locale/iso-639.def: Add entry for Sorani.
14868 * include/stdlib.h: Move include protection to the right place.
14869 Define abort_msg_s. Declare __abort_msg with it.
14870 * stdlib/abort.c (__abort_msg): Adjust type.
14871 * assert/assert.c (__assert_fail_base): New function. Majority
14872 of code from __assert_fail. Allocate memory for __abort_msg with
14874 (__assert_fail): Now call __assert_fail_base.
14875 * assert/assert-perr.c: Remove bulk of implementation. Use
14876 __assert_fail_base.
14877 * include/assert.hL Declare __assert_fail_base.
14878 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
14880 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
14882 2011-05-14 Ulrich Drepper <drepper@gmail.com>
14886 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
14887 until all modules are registered in the DTV.
14888 * elf/Makefile: Add rules to build and run tst-tls19.
14889 * elf/tst-tls19.c: New file.
14890 * elf/tst-tls19mod1.c: New file.
14891 * elf/tst-tls19mod2.c: New file.
14892 * elf/tst-tls19mod3.c: New file.
14893 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
14896 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
14900 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
14901 two-byte sequence errors.
14902 * iconvdata/Makefile (tests): Add bug-iconv8.
14903 * iconvdata/bug-iconv8.c: New file.
14906 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
14909 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
14912 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
14913 (dummy_getcfa): New function.
14914 (init): Get _Unwind_GetCFA address, use dummy if not found.
14915 (backtrace_helper): In recursion check, also check whether CFA changes.
14916 (__backtrace): Completely initialize arg.
14918 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
14919 storing incomplete byte sequence in state object. Avoid testing for
14920 guaranteed too small input if we know there is enough data available.
14922 2011-05-11 Andreas Schwab <schwab@redhat.com>
14924 * Makeconfig (+link-pie): Indent.
14925 * Rules (binaries-pie): Define if $(have-fpie) and
14927 (binaries-shared): Also filter out $(binaries-pie).
14928 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
14929 * nscd/Makefile (others-pie): Add nscd.
14930 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
14931 ($(objpfx)nscd): Remove command override.
14932 * login/Makefile (others-pie): Add pt_chown.
14933 ($(objpfx)pt_chown): Remove command override.
14934 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
14935 remove command overrides.
14937 2011-05-13 Ulrich Drepper <drepper@gmail.com>
14939 * libio/tst_putwc.c: Fix error messages.
14942 * libio/fileops.c (_IO_new_file_close_it): Always flush when
14943 currently writing and seek to current position when not.
14944 * libio/Makefile (tests): Add bug-fclose1.
14945 * libio/bug-fclose1.c: New file.
14947 2011-05-12 Ulrich Drepper <drepper@gmail.com>
14950 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
14951 don't set DF_1_NODELETE here.
14952 (do_lookup_x): When entering new entry test for copy relocation
14953 and if necessary set DF_1_NODELETE flag.
14954 * elf/tst-unique4.cc: New file.
14955 * elf/tst-unique4.h: New file.
14956 * elf/tst-unique4lib.cc: New file.
14957 * elf/Makefile: Add rules to build and run tst-unique4.
14958 Patch by Piotr Bury <pbury@goahead.com>.
14960 2011-05-11 Ulrich Drepper <drepper@gmail.com>
14963 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
14966 * misc/mntent_r.c (addmntent): Flush the stream after the output
14969 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
14970 (is_trusted_path_normalize): Skip initial colon. Append slash
14971 to empty buffer. Duplicate is_trusted_path code but allow
14972 constructed patch to be prefix.
14973 (is_dst): Allow $ORIGIN followed by /.
14974 (_dl_dst_substitute): Correct clearing of check_for_trusted.
14975 Correct testing of result of is_trusted_path_normalize
14976 (decompose_rpath): Fix warning.
14978 2011-05-10 Ulrich Drepper <drepper@gmail.com>
14981 * grp/initgroups.c (internal_getgrouplist): When we found the service
14982 list through the initgroups entry in nsswitch.conf do not always
14983 continue on a successful lookup. Don't always use the
14984 __nss_group_database value if it is set.
14985 * nss/nsswitch.conf (initgroups): Change action for successful db
14986 lookup to continue for compatibility.
14988 2011-05-09 Ulrich Drepper <drepper@gmail.com>
14991 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
14993 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
14995 * iconvdata/tst-tables.sh: Likewise.
14996 * iconvdata/cp770.c: New file.
14997 * iconvdata/cp771.c: New file.
14998 * iconvdata/cp772.c: New file.
14999 * iconvdata/cp773.c: New file.
15000 * iconvdata/cp774.c: New file.
15001 * iconvdata/testdata/CP770: New file.
15002 * iconvdata/testdata/CP770..UTF8: New file.
15003 * iconvdata/testdata/CP771: New file.
15004 * iconvdata/testdata/CP771..UTF8: New file.
15005 * iconvdata/testdata/CP772: New file.
15006 * iconvdata/testdata/CP772..UTF8: New file.
15007 * iconvdata/testdata/CP773: New file.
15008 * iconvdata/testdata/CP773..UTF8: New file.
15009 * iconvdata/testdata/CP774: New file.
15010 * iconvdata/testdata/CP774..UTF8: New file.
15012 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
15014 * iconvdata/gen-8bit-gap.sh: Likewise.
15015 * iconvdata/gen-8bit.sh: Likewise.
15017 * locale/iso-639.def: Add ary entry.
15020 * locale/C-translit.h.in: Add U20A1 transliteration.
15023 * locale/iso-639.def: Add wae entry.
15024 Patch by Kevin Bortis <bortis@translate-wae.ch>.
15027 * locale/programs/localedef.c (construct_output_path): Use ssize_t
15031 * locale/C-translit.h.in: Add entry for U20B9.
15032 Patch by pravin.d.s@gmail.com.
15034 2011-05-08 Ulrich Drepper <drepper@gmail.com>
15037 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
15038 ENAMETOOLONG use generic getcwd.
15039 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
15040 in rtld. Use *stat64.
15041 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
15042 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
15043 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
15044 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
15045 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
15046 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
15047 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
15048 __fstatat64 macros.
15049 * include/dirent.h: Add libc_hidden_proto for rewinddir.
15050 * dirent/rewinddir.c: Add libc_hidden_def.
15051 * sysdeps/mach/hurd/rewinddir.c: Likewise.
15052 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
15054 * include/dirent.h (__alloc_dir): Add flags parameter.
15055 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
15056 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
15058 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
15059 from fdopendir if O_CLOEXEC is already set.
15061 2011-03-15 Alan Modra <amodra@gmail.com>
15063 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
15064 l_tls_firstbyte_offset non-zero. Save padding offset in
15065 l_tls_firstbyte_offset for later use.
15066 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
15067 freeing static tls block.
15069 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
15071 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
15072 where #ifdef was intended. The intent is to prevent ARG_MAX from
15073 being defined by the kernel headers.
15075 2011-05-07 Ulrich Drepper <drepper@gmail.com>
15078 * resolv/resolv.h: Define RES_NOTLDQUERY.
15079 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
15080 no-tld-query and set RES_NOTLDQUERY.
15081 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
15082 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
15083 modern BIND to search name as TLD unless forbidden.
15085 2011-05-07 Petr Baudis <pasky@suse.cz>
15086 Ulrich Drepper <drepper@gmail.com>
15089 * elf/dl-load.c (fillin_rpath): Move trusted path check...
15090 (is_trusted_path): ...to here.
15091 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
15092 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
15093 using is_trusted_path_normalize() in setuid scripts.
15095 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
15097 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
15098 __BEGIN/__END_DECLS.
15100 2011-05-06 Ulrich Drepper <drepper@gmail.com>
15102 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
15103 NSS_STATUS_NOTFOUND if no record was found.
15105 2011-05-05 Andreas Schwab <schwab@redhat.com>
15107 * sunrpc/Makefile (headers): Add rpc/netdb.h.
15108 (headers-not-in-tirpc): Remove rpc/netdb.h
15109 * resolv/netdb.h: Revert last change.
15111 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
15113 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
15114 circular dependency between libgcc.a and libc.a.
15116 2011-05-05 Andreas Schwab <schwab@redhat.com>
15118 * resolv/netdb.h: Don't include <rpc/netdb.h>.
15119 * nis/Makefile: Don't install rpcsvc/*.
15120 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
15121 instead of <rpc/types.h>.
15122 (MAXHOSTNAMELEN): Define.
15124 2011-05-03 Andreas Schwab <schwab@redhat.com>
15126 * elf/ldconfig.c (add_dir): Don't crash on empty path.
15128 2011-04-28 Maciej Babinski <mbabinski@google.com>
15131 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
15132 gethostbyname4_r when IPv6 results are possible.
15134 2011-05-02 Ulrich Drepper <drepper@gmail.com>
15137 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
15138 _PC_PIPE_BUF handling.
15140 2011-04-30 Bruno Haible <bruno@clisp.org>
15143 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
15144 * resolv/netdb.h (getnameinfo): Change type of flags parameter
15146 * inet/getnameinfo.c (getnameinfo): Likewise.
15148 2011-04-29 Ulrich Drepper <drepper@gmail.com>
15150 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
15151 to groups setting in database lookup.
15152 * nss/nsswitch.conf: Add initgroups entry.
15154 2011-04-22 Ulrich Drepper <drepper@gmail.com>
15157 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
15159 Patch by Eric Blake <eblake@redhat.com>.
15161 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
15163 * sunrpc/Makefile (need-export-routines): Add svc_run.
15164 (routines): Remove svc_run.
15165 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
15166 * sunrpc/clnt_perr.c (clnt_perrno): Export.
15167 * sunrpc/svc_run.c (svc_run): Likewise.
15168 * sunrpc/svc_udp.c (svcudp_create): Likewise.
15170 2011-04-21 Ulrich Drepper <drepper@gmail.com>
15172 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
15173 problem in reallocation in last patch.
15175 2011-04-20 Ulrich Drepper <drepper@gmail.com>
15177 * sunrpc/Makefile: Move inclusion of Rules.
15179 2011-04-19 Ulrich Drepper <drepper@gmail.com>
15181 * nss/nss_files/files-initgroups.c: New file.
15182 * nss/Makefile (libnss_files-routines): Add files-initgroups.
15183 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
15184 _nss_files_initgroups_dyn.
15186 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
15188 * elf/elf.h (R_ARM_IRELATIVE): Define.
15190 2011-04-19 Ulrich Drepper <drepper@gmail.com>
15192 * po/ru.po: Update from translation team.
15194 2011-04-17 Ulrich Drepper <drepper@gmail.com>
15196 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
15199 2011-02-06 Mike Frysinger <vapier@gentoo.org>
15202 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
15203 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
15204 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15205 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
15206 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
15208 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
15210 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
15212 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
15213 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
15214 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
15216 2011-04-17 Ulrich Drepper <drepper@gmail.com>
15219 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
15221 * stdlib/bug-getcontext.c: New file.
15222 * stdlib/Makefile: Add rules to build and run bug-getcontext.
15224 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
15226 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
15227 instructions into .machine "z9-109".
15228 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
15229 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
15231 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
15233 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
15234 between environment variables and auxiliary vector.
15236 2011-04-16 Ulrich Drepper <drepper@gmail.com>
15238 * Makefile: Add rules to build linkobj/libc.so.
15239 * include/libc-symbols.h: Define libc_hidden_nolink.
15240 * include/rpc/auth.h: Mark functions which are to be hidden.
15241 * include/rpc/auth_des.h: Likewise.
15242 * include/rpc/auth_unix.h: Likewise.
15243 * include/rpc/clnt.h: Likewise.
15244 * include/rpc/des_crypt.h: Likewise.
15245 * include/rpc/key_prot.h: Likewise.
15246 * include/rpc/pmap_clnt.h: Likewise.
15247 * include/rpc/pmap_prot.h: Likewise.
15248 * include/rpc/pmap_rmt.h: Likewise.
15249 * include/rpc/rpc_msg.h: Likewise.
15250 * include/rpc/svc.h: Likewise.
15251 * include/rpc/svc_auth.h: Likewise.
15252 * include/rpc/xdr.h: Likewise.
15253 * nis/Makefile: Link all DSOs against linkobj/libc.so.
15254 * nss/Makefile: Likewise.
15255 * sunrpc/Makefile: Don't install headers. Build library with normal
15256 entry points. Don't build rpcinfo. Link RPC tests appropriately.
15257 * sunrpc/auth_des.c: Hide exported symbols by default, export some
15258 for the compat linking library. Remove use of INTDEF/INTUSE.
15259 * sunrpc/auth_none.c: Likewise.
15260 * sunrpc/auth_unix.c: Likewise.
15261 * sunrpc/authdes_prot.c: Likewise.
15262 * sunrpc/authuxprot.c: Likewise.
15263 * sunrpc/clnt_gen.c: Likewise.
15264 * sunrpc/clnt_perr.c: Likewise.
15265 * sunrpc/clnt_raw.c: Likewise.
15266 * sunrpc/clnt_simp.c: Likewise.
15267 * sunrpc/clnt_tcp.c: Likewise.
15268 * sunrpc/clnt_udp.c: Likewise.
15269 * sunrpc/clnt_unix.c: Likewise.
15270 * sunrpc/des_crypt.c: Likewise.
15271 * sunrpc/des_soft.c: Likewise.
15272 * sunrpc/get_myaddr.c: Likewise.
15273 * sunrpc/key_call.c: Likewise.
15274 * sunrpc/key_prot.c: Likewise.
15275 * sunrpc/netname.c: Likewise.
15276 * sunrpc/pm_getmaps.c: Likewise.
15277 * sunrpc/pm_getport.c: Likewise.
15278 * sunrpc/pmap_clnt.c: Likewise.
15279 * sunrpc/pmap_prot.c: Likewise.
15280 * sunrpc/pmap_prot2.c: Likewise.
15281 * sunrpc/pmap_rmt.c: Likewise.
15282 * sunrpc/publickey.c: Likewise.
15283 * sunrpc/rpc_cmsg.c: Likewise.
15284 * sunrpc/rpc_common.c: Likewise.
15285 * sunrpc/rpc_dtable.c: Likewise.
15286 * sunrpc/rpc_prot.c: Likewise.
15287 * sunrpc/rpc_thread.c: Likewise.
15288 * sunrpc/rtime.c: Likewise.
15289 * sunrpc/svc.c: Likewise.
15290 * sunrpc/svc_auth.c: Likewise.
15291 * sunrpc/svc_authux.c: Likewise.
15292 * sunrpc/svc_raw.c: Likewise.
15293 * sunrpc/svc_run.c: Likewise.
15294 * sunrpc/svc_simple.c: Likewise.
15295 * sunrpc/svc_tcp.c: Likewise.
15296 * sunrpc/svc_udp.c: Likewise.
15297 * sunrpc/svc_unix.c: Likewise.
15298 * sunrpc/svcauth_des.c: Likewise.
15299 * sunrpc/xcrypt.c: Likewise.
15300 * sunrpc/xdr.c: Likewise.
15301 * sunrpc/xdr_array.c: Likewise.
15302 * sunrpc/xdr_float.c: Likewise.
15303 * sunrpc/xdr_intXX_t.c: Likewise.
15304 * sunrpc/xdr_mem.c: Likewise.
15305 * sunrpc/xdr_rec.c: Likewise.
15306 * sunrpc/xdr_ref.c: Likewise.
15307 * sunrpc/xdr_sizeof.c: Likewise.
15308 * sunrpc/xdr_stdio.c: Likewise.
15310 2011-04-10 Ulrich Drepper <drepper@gmail.com>
15313 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
15314 * sysdeps/ia64/dl-tls.h: Likewise.
15315 * sysdeps/powerpc/dl-tls.h: Likewise.
15316 * sysdeps/s390/dl-tls.h: Likewise.
15317 * sysdeps/sh/dl-tls.h: Likewise.
15318 * sysdeps/sparc/dl-tls.h: Likewise.
15319 * sysdeps/x86_64/dl-tls.h: Likewise.
15320 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
15322 2011-03-14 Andreas Schwab <schwab@redhat.com>
15324 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
15325 rpath element also skip the following colon.
15326 (expand_dynamic_string_token): Add is_path parameter and pass
15327 down to DL_DST_REQUIRED and _dl_dst_substitute.
15328 (decompose_rpath): Call expand_dynamic_string_token with
15329 non-zero is_path. Ignore empty rpaths.
15330 (_dl_map_object_from_fd): Call expand_dynamic_string_token
15333 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
15335 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
15338 2011-04-09 Ulrich Drepper <drepper@gmail.com>
15341 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
15342 Patch by Filipe David Manana <fdmanana@apache.org>.
15344 2011-04-07 Andreas Schwab <schwab@redhat.com>
15346 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
15347 Maintain aligned stack.
15348 (CHECK_RSP): Remove unused macro.
15350 2011-04-03 Ulrich Drepper <drepper@gmail.com>
15352 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
15353 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
15355 2011-04-02 Ulrich Drepper <drepper@gmail.com>
15357 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
15359 * include/features.h: Mention __USE_XOPEN2K8 in comment.
15361 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
15364 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
15365 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
15366 * sysdeps/x86_64/memmove.c: New file.
15367 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
15368 (memcpy): Renamed to ...
15369 (__new_memcpy): This.
15370 (memcpy): Provide GLIBC_2_14 memcpy.
15371 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
15372 (memcpy): Provide GLIBC_2_2_5 memcpy.
15374 2011-04-01 Ulrich Drepper <drepper@gmail.com>
15377 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
15379 2011-03-30 Andreas Schwab <schwab@redhat.com>
15381 * misc/syncfs.c: New file.
15382 * misc/Makefile (routines): Add syncfs.
15383 * posix/unistd.h: Declare syncfs.
15384 * sysdeps/unix/syscalls.list: Add syncfs.
15386 2011-04-01 Andreas Schwab <schwab@redhat.com>
15388 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
15390 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15391 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15392 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15393 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15394 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
15395 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
15396 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15398 2011-04-01 Ulrich Drepper <drepper@gmail.com>
15400 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
15401 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15402 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15403 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15404 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15405 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
15406 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15408 * io/Makefile: Compile fallocate.c, fallocate64.c, and
15409 sync_file_range.c with -fexceptions.
15410 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
15411 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
15412 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
15413 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
15414 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
15415 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
15416 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
15417 sync_file_range as cancellation point
15418 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
15419 now a wrapper around __call_sync_file_range with cancellation handling.
15420 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
15421 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
15422 function name to __call_sync_file_range.
15423 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
15424 Add call_sync_file_range.
15426 2011-04-01 Andreas Schwab <schwab@redhat.com>
15428 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15431 2011-04-01 Ulrich Drepper <drepper@gmail.com>
15433 * iconv/iconv.h: Fix typo in comment.
15434 * io/fcntl.h: Likewise.
15435 * libio/stdio.h: Likewise.
15436 * posix/spawn.h: Likewise.
15437 * posix/unistd.h: Likewise.
15438 * stdlib/stdlib.h: Likewise.
15439 * time/time.h: Likewise.
15440 * wcsmbs/wchar.h: Likewise.
15442 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
15443 open_by_handle): Add.
15444 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
15445 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
15446 Augment a few comments.
15447 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15448 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15449 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15450 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
15451 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15452 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
15455 * io/fcntl.h (AT_EMPTY_PATH): Define.
15457 2011-03-30 Ulrich Drepper <drepper@gmail.com>
15459 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
15460 * sysdeps/unix/sysv/linux/bits/time.h: New file.
15461 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
15463 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
15464 * Versions.def: Add GLIBC_2.14.
15465 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
15468 2011-03-22 Ulrich Drepper <drepper@gmail.com>
15470 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
15472 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
15474 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
15477 * string/test-strncmp.c (do_page_test): New function.
15478 (check2): Likewise.
15479 (test_main): Call check2.
15480 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
15482 2011-03-20 Ulrich Drepper <drepper@gmail.com>
15485 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
15486 Handle cache information in CPU leaf 4.
15487 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
15489 2011-03-18 Ulrich Drepper <drepper@gmail.com>
15492 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
15493 character representation.
15494 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
15496 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
15498 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
15499 END(__isnan) to END(__isnanf) to match function entry point/label
15500 EALIGN(__isnanf,...).
15502 2011-03-10 Jakub Jelinek <jakub@redhat.com>
15504 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
15506 2011-03-10 Ulrich Drepper <drepper@gmail.com>
15509 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
15510 copy from the symbol referenced in the relocation to initialize the
15512 Patch by Piotr Bury <pbury@goahead.com>.
15513 * elf/Makefile: Add rules to build and tst-unique3.
15514 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
15515 * elf/tst-unique3.cc: New file.
15516 * elf/tst-unique3.h: New file.
15517 * elf/tst-unique3lib.cc: New file.
15518 * elf/tst-unique3lib2.cc: New file.
15520 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
15522 2011-03-10 Mike Frysinger <vapier@gentoo.org>
15524 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
15525 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
15528 2011-03-06 Ulrich Drepper <drepper@gmail.com>
15530 * elf/dl-load.c (_dl_map_object): If we are looking for the first
15531 to-be-loaded object along a path to loader is ld.so.
15533 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
15534 Ulrich Drepper <drepper@gmail.com>
15536 * sysdeps/x86_64/memset.S: After aligning destination, code
15537 branches to different locations depending on the value of
15538 misalignment, when multiarch is enabled. Fix this.
15540 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
15542 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
15543 Set _x86_64_preferred_memory_instruction for AMD processsors.
15544 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
15545 Set bit_Prefer_SSE_for_memop for AMD processors.
15547 2011-03-04 Ulrich Drepper <drepper@gmail.com>
15549 * libio/fmemopen.c (fmemopen): Optimize a bit.
15551 2011-03-03 Andreas Schwab <schwab@redhat.com>
15553 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
15555 2011-03-03 Roland McGrath <roland@redhat.com>
15557 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
15559 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
15561 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
15562 __bzero_ultra1 instead of __memset_ultra1.
15564 2011-02-23 Andreas Schwab <schwab@redhat.com>
15565 Ulrich Drepper <drepper@gmail.com>
15568 * include/link.h (struct link_map): Add l_orig_initfini.
15569 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
15570 returning unsuccessfully.
15571 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
15572 close of a file loaded at startup, restore the original l_initfini
15574 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
15575 list, store the pointer.
15576 * elf/Makefile ($(objpfx)noload-mem): New rule.
15577 (noload-ENV): Define.
15578 (tests): Add $(objpfx)noload-mem.
15579 * elf/noload.c: Include <memcheck.h>.
15580 (main): Call mtrace. Close all opened handles.
15582 2011-02-17 Andreas Schwab <schwab@redhat.com>
15585 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
15586 dependencies are missing.
15588 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
15590 Fix __if_freereq crash: Unlike the generic version which uses free,
15592 * sysdeps/mach/hurd/ifreq.h: New file.
15594 2011-01-27 Petr Baudis <pasky@suse.cz>
15595 Ulrich Drepper <drepper@gmail.com>
15598 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
15599 to extend_alloca().
15600 * stdio-common/bug23.c: New file.
15601 * stdio-common/Makefile (tests): Add bug23.
15603 2010-09-28 Andreas Schwab <schwab@redhat.com>
15604 Ulrich Drepper <drepper@gmail.com>
15607 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
15608 before performing relro protection. At old place add assertion
15609 to make sure nothing changed.
15611 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
15612 Glauber de Oliveira Costa <glommer@gmail.com>
15614 * elf/elf.h: Add new ARM TLS relocs.
15616 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
15618 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
15619 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
15621 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
15623 * sysdeps/wordsize-64/tst-writev.c: New file.
15625 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
15627 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
15628 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
15629 insns in _dl_start to prevent a TOC reference before relocs are
15632 2011-02-15 Ulrich Drepper <drepper@gmail.com>
15635 * Makeconfig: Remove RANLIB definition.
15636 * Makerules: Don't use RANLIB.
15637 * aclocal.m4: Remove ranlib test.
15638 * configure.in: No need to check for ranlib.
15639 * elf/rtld-Rules: Don't use RANLIB.
15641 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
15643 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
15645 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
15646 inclusion protection macro.
15648 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
15649 SIGRTMIN and SIGRTMAX and print information in that case only when
15650 SIGRTMIN is defined.
15652 2011-02-11 Jakub Jelinek <jakub@redhat.com>
15654 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
15655 arginfo fn returning -1.
15657 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
15658 and thousands string is zero terminated.
15660 2011-02-03 Andreas Schwab <schwab@redhat.com>
15662 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
15663 sysdeps/unix/sysv/linux/bits/socket.h.
15665 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
15667 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
15668 (__CPU_COUNT): Remove old macros.
15669 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
15670 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
15671 (__CPU_ALLOC, __CPU_FREE): Add macros.
15672 (__sched_cpualloc, __sched_cpufree): Add declarations.
15674 2011-02-05 Ulrich Drepper <drepper@gmail.com>
15676 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
15677 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
15678 * nscd/aicache.c (addhstaiX): Return timeout of added value.
15679 (readdhstai): Return value of addhstaiX call.
15680 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
15681 (addgrbyX): Return value returned by cache_addgr.
15682 (readdgrbyname): Return value returned by addgrbyX.
15683 (readdgrbygid): Likewise.
15684 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
15685 (addpwbyX): Return value returned by cache_addpw.
15686 (readdpwbyname): Return value returned by addhstbyX.
15687 (readdpwbyuid): Likewise.
15688 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
15689 (addservbyX): Return value returned by cache_addserv.
15690 (readdservbyname): Return value returned by addservbyX:
15691 (readdservbyport): Likewise.
15692 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
15693 (addhstbyX): Return value returned by cache_addhst.
15694 (readdhstbyname): Return value returned by addhstbyX.
15695 (readdhstbyaddr): Likewise.
15696 (readdhstbynamev6): Likewise.
15697 (readdhstbyaddrv6): Likewise.
15698 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
15699 (readdinitgroups): Return value returned by addinitgroupsX.
15700 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
15701 (prune_cache): Keep track of timeout value of re-added entries.
15702 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
15703 * nscd/nscd.h: Adjust prototypes of readd* functions.
15705 2011-02-04 Roland McGrath <roland@redhat.com>
15707 * nis/nis_server.c (nis_servstate): Use the right name for 0.
15708 (nis_stats): Likewise.
15709 * nis/nis_modify.c (nis_modify): Likewise.
15710 * nis/nis_remove.c (nis_remove): Likewise.
15711 * nis/nis_add.c (nis_add): Likewise.
15713 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
15715 * posix/fnmatch_loop.c: Add some consts.
15717 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
15719 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
15722 * config.make.in (config-cflags-novzeroupper): Define.
15723 * configure.in: Substitute libc_cv_cc_novzeroupper.
15724 * elf/Makefile (AVX-CFLAGS): Define.
15725 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
15726 (CFLAGS-tst-auditmod4a.c): Likewise.
15727 (CFLAGS-tst-auditmod4b.c): Likewise.
15728 (CFLAGS-tst-auditmod6b.c): Likewise.
15729 (CFLAGS-tst-auditmod6c.c): Likewise.
15730 (CFLAGS-tst-auditmod7b.c): Likewise.
15731 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
15733 2011-02-02 Ulrich Drepper <drepper@gmail.com>
15735 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
15736 function to the callback.
15737 Patch partly by Jiri Olsa <jolsa@redhat.com>.
15739 2011-02-02 Andreas Schwab <schwab@redhat.com>
15741 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
15744 2011-01-19 Ulrich Drepper <drepper@gmail.com>
15747 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
15749 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
15751 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
15754 * elf/Makefile: Add rules to build and run new test.
15755 * elf/tst-initorder.c: New file.
15756 * elf/tst-initorder.exp: New file.
15757 * elf/tst-initordera1.c: New file.
15758 * elf/tst-initordera2.c: New file.
15759 * elf/tst-initordera3.c: New file.
15760 * elf/tst-initordera4.c: New file.
15761 * elf/tst-initorderb1.c: New file.
15762 * elf/tst-initorderb2.c: New file.
15763 * elf/tst-order-a1.c: New file.
15764 * elf/tst-order-a2.c: New file.
15765 * elf/tst-order-a3.c: New file.
15766 * elf/tst-order-a4.c: New file.
15767 * elf/tst-order-b1.c: New file.
15768 * elf/tst-order-b2.c: New file.
15769 * elf/tst-order-main.c: New file.
15770 New test case by George Gensure <werkt0@gmail.com>.
15772 2010-10-01 Andreas Schwab <schwab@redhat.com>
15774 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
15775 decoding ACE if AI_CANONIDN.
15777 2011-01-18 Ulrich Drepper <drepper@gmail.com>
15779 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
15781 2011-01-17 Ulrich Drepper <drepper@gmail.com>
15783 * version.h (RELEASE): Bump for 2.13 release.
15784 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
15786 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
15788 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
15790 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
15791 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
15792 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
15793 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
15794 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
15795 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
15797 * posix/getconf.c: Update copyright year.
15798 * catgets/gencat.c: Likewise.
15799 * csu/version.c: Likewise.
15800 * debug/catchsegv.sh: Likewise.
15801 * debug/xtrace.sh: Likewise.
15802 * elf/ldconfig.c: Likewise.
15803 * elf/ldd.bash.in: Likewise.
15804 * elf/sprof.c (print_version): Likewise.
15805 * iconv/iconv_prog.c: Likewise.
15806 * iconv/iconvconfig.c: Likewise.
15807 * locale/programs/locale.c: Likewise.
15808 * locale/programs/localedef.c: Likewise.
15809 * malloc/memusage.sh: Likewise.
15810 * malloc/mtrace.pl: Likewise.
15811 * nscd/nscd.c (print_version): Likewise.
15812 * nss/getent.c: Likewise.
15814 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
15815 PF_CAIF, and PF_ALG.
15816 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15818 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
15820 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
15821 (modules-names): Use them.
15822 (ifunc-test-modules, ifunc-pie-tests): Define.
15823 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
15824 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
15825 (test-extras): Likewise.
15826 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
15827 $(compile-command.c).
15828 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
15829 (all-built-dso): Define.
15830 (check-textrel.out, check-execstack.out): Depend on it.
15832 * configure.in: Don't override --enable-multi-arch.
15834 2011-01-15 Ulrich Drepper <drepper@gmail.com>
15837 * nscd/hstcache.c (tryagain): Define.
15838 (cache_addhst): Return tryagain not notfound for temporary errors.
15839 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
15842 2011-01-14 Ulrich Drepper <drepper@gmail.com>
15845 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
15846 to make the syscall.
15847 * sysdeps/unix/sysv/linux/setgroups.c: New file.
15850 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
15851 and fall back to matching as normal character if the string ends before
15852 the matching ']' is found. This is what POSIX requires.
15853 * posix/testfnm.c: Adjust test result.
15854 * posix/globtest.sh: Adjust test result. Add new test.
15855 * posix/tst-fnmatch.input: Likewise.
15856 * posix/tst-fnmatch2.c: Add new test.
15858 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
15860 * elf/Makefile (check-execstack): Revert last change. Depend on
15862 (check-execstack.h): New target.
15863 (generated): Add check-execstack.h.
15864 * elf/check-execstack.c: Include "check-execstack.h".
15865 (main): Revert last change.
15866 (handle_file): Return zero if GNU_STACK is absent and
15867 DEFAULT_STACK_PERMS doesn't include PF_X.
15869 2011-01-13 Ulrich Drepper <drepper@gmail.com>
15871 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
15872 in child fails because the descriptor is already closed.
15873 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
15874 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
15875 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
15878 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
15882 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
15883 temporary buffer used to handle multi lookups locally.
15884 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
15886 2011-01-12 Ulrich Drepper <drepper@gmail.com>
15888 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
15891 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
15893 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
15894 alignment for SSE2.
15896 2011-01-12 Ulrich Drepper <drepper@gmail.com>
15899 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
15900 characters. When rounding increased number of integer digits recompute
15902 * stdio-common/tst-grouping.c: New file.
15903 * stdio-common/Makefile: Add rules to build and run tst-grouping.
15905 2011-01-09 Ulrich Drepper <drepper@gmail.com>
15907 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
15908 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
15910 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
15912 * bits/select.h: Likewise.
15914 2011-01-08 Ulrich Drepper <drepper@gmail.com>
15916 * po/ja.po: Update from translation team.
15918 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
15921 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
15922 implementation just like for lxstat, fxstatat, et al.
15924 2010-12-27 Jim Meyering <meyering@redhat.com>
15927 * posix/regexec.c (build_trtable): Return failure indication upon
15928 calloc failure. Otherwise, re_search_internal could infloop on OOM.
15930 2010-12-25 Ulrich Drepper <drepper@gmail.com>
15933 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
15934 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
15935 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
15936 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
15939 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
15942 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
15943 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
15945 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
15947 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
15948 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
15949 script has SORT_BY_INIT_PRIORITY.
15950 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
15951 NO_CTORS_DTORS_SECTIONS is defined.
15952 * elf/soinit.c: Likewise.
15953 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
15954 NO_CTORS_DTORS_SECTIONS is defined.
15955 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
15956 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
15957 * sysdeps/sh/init-first.c: Likewise.
15958 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
15960 2010-12-24 Ulrich Drepper <drepper@gmail.com>
15962 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
15963 always use the slow path.
15965 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
15967 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
15968 similar rule which adds the sysdep directories to the header search in
15969 order to pick up the correct platform stackinfo.h.
15970 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
15971 perform test if it is, otherwise return successfully without testing.
15972 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
15973 DEFAULT_STACK_PERMS define in stackinfo.h.
15974 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
15975 defined in stackinfo.h.
15976 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
15977 DEFAULT_STACK_PERMS defined in stackinfo.h.
15978 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
15979 * sysdeps/ia64/stackinfo.h: Likewise.
15980 * sysdeps/s390/stackinfo.h: Likewise.
15981 * sysdeps/sh/stackinfo.h: Likewise.
15982 * sysdeps/sparc/stackinfo.h: Likewise.
15983 * sysdeps/x86_64/stackinfo.h: Likewise.
15984 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
15985 PF_X for powerpc64. Retain PF_X for powerpc32.
15987 2010-12-19 Ulrich Drepper <drepper@gmail.com>
15989 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
15991 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
15992 GETDENTS_64BIT_ALIGNED.
15994 2010-12-14 Ulrich Drepper <dreper@gmail.com>
15996 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
15998 2010-12-10 Andreas Schwab <schwab@redhat.com>
16000 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
16003 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
16004 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
16006 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
16007 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
16009 2010-12-09 Ulrich Drepper <drepper@gmail.com>
16012 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
16015 2010-12-09 Jakub Jelinek <jakub@redhat.com>
16017 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
16019 2010-12-03 Ulrich Drepper <drepper@gmail.com>
16021 * po/it.po: Update from translation team.
16023 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
16025 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
16028 2010-11-30 Ulrich Drepper <drepper@gmail.com>
16030 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
16032 2010-11-24 Andreas Schwab <schwab@redhat.com>
16034 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
16036 (gaih_getanswer_slice): Likewise.
16038 2010-10-20 Jakub Jelinek <jakub@redhat.com>
16040 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
16042 2010-05-31 Petr Baudis <pasky@suse.cz>
16045 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
16046 silently even in the chroot mode.
16048 2010-11-22 Ulrich Drepper <drepper@gmail.com>
16050 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
16051 last patch a bit. Pretty printing
16053 2010-05-31 Petr Baudis <pasky@suse.cz>
16056 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
16057 initialization of skip_initgroups_dyn.
16059 2010-11-19 Ulrich Drepper <drepper@gmail.com>
16061 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
16062 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
16064 2010-11-16 Ulrich Drepper <drepper@gmail.com>
16066 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
16068 2010-11-11 Andreas Schwab <schwab@redhat.com>
16070 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
16071 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
16072 (tst-fnmatch-ENV): Set MALLOC_TRACE.
16073 ($(objpfx)tst-fnmatch-mem): New rule.
16074 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
16075 * posix/tst-fnmatch.c (main): Call mtrace.
16077 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
16079 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16080 Support Intel processor model 6 and model 0x2c.
16082 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
16084 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
16087 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
16090 * string/test-strncasecmp.c (check_result): New function.
16091 (do_one_test): Use it.
16092 (check1): New function.
16093 (test_main): Use it.
16094 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
16095 Support strcasecmp and strncasecmp.
16097 2010-11-08 Ulrich Drepper <drepper@gmail.com>
16100 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
16101 * sysdeps/x86_64/bits/byteswap.h: Likewise.
16103 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
16105 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
16107 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16109 * sysdeps/x86_64/multiarch/bzero.S: New file.
16110 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
16111 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
16112 * sysdeps/x86_64/multiarch/memset.S: New file.
16113 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
16114 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16115 Set bit_Prefer_SSE_for_memop for Intel processors.
16116 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
16118 (index_Prefer_SSE_for_memop): Define.
16119 (HAS_PREFER_SSE_FOR_MEMOP): Define.
16121 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
16123 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
16124 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
16126 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
16129 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
16130 (__x86_64_raw_data_cache_size_half): Likewise.
16131 (__x86_64_raw_shared_cache_size): Likewise.
16132 (__x86_64_raw_shared_cache_size_half): Likewise.
16134 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
16135 (__x86_64_raw_data_cache_size_half): Likewise.
16136 (__x86_64_raw_shared_cache_size): Likewise.
16137 (__x86_64_raw_shared_cache_size_half): Likewise.
16138 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
16139 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
16140 and __x86_64_raw_shared_cache_size_half. Round
16141 __x86_64_data_cache_size_half, __x86_64_data_cache_size
16142 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
16143 to multiple of 256 bytes.
16145 2010-11-03 Ulrich Drepper <drepper@gmail.com>
16148 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
16149 of inacessible symlinks. Verify result of symlink before returning it.
16150 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
16151 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
16153 2010-10-28 Erich Ritz <erichritz@gmail.com>
16155 * math/math.h (isinf): Fix typo in comment.
16157 2010-11-01 Ulrich Drepper <drepper@gmail.com>
16159 * po/da.po: Update from translation team.
16161 2010-10-26 Ulrich Drepper <drepper@gmail.com>
16163 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
16164 is added to the list.
16166 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
16167 Ulrich Drepper <drepper@gmail.com>
16169 * elf/dl-object.c (_dl_new_object): Don't append the new object to
16170 the global list here. Move code to...
16171 (_dl_add_to_namespace_list): ...here. New function.
16172 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
16173 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
16174 * elf/dl-load.c (lose): Don't remove the element from the list.
16175 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
16176 (_dl_map_object): Likewise.
16178 2010-10-25 Ulrich Drepper <drepper@gmail.com>
16181 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
16182 into all bytes of SSE register.
16183 Patch by Richard Li <richardpku@gmail.com>.
16185 2010-10-24 Ulrich Drepper <drepper@gmail.com>
16188 * malloc/malloc.c (_int_free): Fill correct number of bytes when
16191 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
16193 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
16194 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
16195 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
16196 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
16197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
16199 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
16201 2010-10-22 Andreas Schwab <schwab@redhat.com>
16203 * include/dlfcn.h (__RTLD_SECURE): Define.
16204 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
16205 mode & __RTLD_SECURE instead.
16206 (open_path): Rename preloaded parameter to secure.
16207 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
16208 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
16209 * elf/dl-deps.c (openaux): Likewise.
16210 * elf/rtld.c (struct map_args): Remove is_preloaded.
16211 (map_doit): Don't use it.
16212 (dl_main): Likewise.
16213 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
16214 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
16216 2010-09-09 Andreas Schwab <schwab@redhat.com>
16218 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
16219 (sysd-rules-targets): Remove duplicates.
16220 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
16221 rtld-%.$o dependency.
16223 2010-10-18 Andreas Schwab <schwab@redhat.com>
16225 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
16226 _dl_map_object do it.
16228 2010-10-19 Ulrich Drepper <drepper@gmail.com>
16230 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
16231 fast fma builtins, define the macros in the C99 standard.
16232 (FP_FAST_FMAF): Likewise.
16233 (FP_FAST_FMAL): Likewise.
16234 * sysdeps/x86_64/bits/mathdef.h: Likewise.
16236 * bits/mathdef.h: Update copyright year.
16237 * sysdeps/powerpc/bits/mathdef.h: Likewise.
16239 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
16241 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
16242 builtins, define the macros in the C99 standard.
16243 (FP_FAST_FMAF): Likewise.
16244 (FP_FAST_FMAL): Likewise.
16245 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
16247 (FP_FAST_FMAF): Likewise.
16249 2010-10-15 Jakub Jelinek <jakub@redhat.com>
16252 * math/libm-test.inc (fma_test): Some new testcases.
16253 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
16254 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
16255 y and infinite z. Do multiplication by C already in long double.
16256 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
16257 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
16258 y and infinite z. Do bitwise or of inexact bit into u.d.
16259 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
16260 * sysdeps/i386/fpu/s_fmaf.S: Removed.
16261 * sysdeps/i386/fpu/s_fma.S: Removed.
16262 * sysdeps/i386/fpu/s_fmal.S: Removed.
16264 2010-10-16 Jakub Jelinek <jakub@redhat.com>
16267 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
16268 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
16269 computation is not scheduled after fetestexcept. Fix value
16270 of minimum denormal long double.
16272 2010-10-14 Jakub Jelinek <jakub@redhat.com>
16275 * math/libm-test.inc (fma_test): Add some more tests.
16276 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
16279 2010-10-15 Andreas Schwab <schwab@redhat.com>
16281 * scripts/data/localplt-s390-linux-gnu.data: New file.
16282 * scripts/data/localplt-s390x-linux-gnu.data: New file.
16284 2010-10-13 Jakub Jelinek <jakub@redhat.com>
16287 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
16288 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
16290 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
16292 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
16293 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
16294 if one of x and y is very large and the other is subnormal.
16295 * sysdeps/s390/fpu/s_fmaf.c: New file.
16296 * sysdeps/s390/fpu/s_fma.c: New file.
16297 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
16298 * sysdeps/powerpc/fpu/s_fma.S: New file.
16299 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
16300 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
16301 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
16303 2010-10-12 Jakub Jelinek <jakub@redhat.com>
16306 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
16308 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
16309 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
16310 * sysdeps/i386/i686/multiarch/s_fma.c: Include
16311 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
16312 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
16313 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
16314 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
16316 2010-10-12 Ulrich Drepper <drepper@redhat.com>
16319 * posix/regcomp.c (parse_branch): One more memory leak plugged.
16320 * posix/bug-regex31.input: Add test case.
16322 2010-10-11 Ulrich Drepper <drepper@gmail.com>
16324 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
16325 * posix/bug-regex31.input: New file.
16328 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
16329 (parse_sub_exp): Fix last change, use postorder.
16331 * posix/bug-regex31.c: New file.
16332 * posix/Makefile: Add rules to build and run bug-regex31.
16334 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
16337 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
16340 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
16341 to have entries in sys_siglist.
16344 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
16347 2010-10-07 Jakub Jelinek <jakub@redhat.com>
16350 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
16351 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
16352 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
16353 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
16354 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
16355 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
16356 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
16357 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
16358 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
16359 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
16360 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
16361 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
16362 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
16363 * math/ftestexcept.c (fetestexcept): Likewise.
16364 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
16365 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
16366 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
16367 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
16368 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
16369 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
16370 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
16372 2010-10-11 Ulrich Drepper <drepper@gmail.com>
16375 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
16378 2010-10-06 Ulrich Drepper <drepper@gmail.com>
16380 * string/bug-strstr1.c: New file.
16381 * string/Makefile: Add rules to build and run bug-strstr1.
16383 2010-10-05 Eric Blake <eblake@redhat.com>
16386 * string/str-two-way.h (two_way_long_needle): Always clear memory
16387 when skipping input due to the shift table.
16389 2010-10-03 Ulrich Drepper <drepper@gmail.com>
16392 * malloc/mcheck.c: Handle large requests.
16395 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
16396 for strncmp and strncasecmp.
16397 * string/stratcliff.c: Add tests for strcmp and strncmp.
16398 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
16400 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
16402 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
16405 2010-09-30 Andreas Jaeger <aj@suse.de>
16407 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
16408 (CGROUP_SUPER_MAGIC): Define.
16409 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
16410 Handle btrfs and cgroup file systems.
16411 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
16414 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
16416 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
16417 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
16419 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
16422 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
16423 trying to locate the ELF header.
16425 2010-09-27 Andreas Schwab <schwab@redhat.com>
16428 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
16429 Mask out sign-bit copies when constructing f_fsid.
16431 2010-09-24 Petr Baudis <pasky@suse.cz>
16433 * debug/stack_chk_fail_local.c: Add missing licence exception.
16434 * debug/warning-nop.c: Likewise.
16436 2010-09-15 Joseph Myers <joseph@codesourcery.com>
16438 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
16439 implementing getdents64 using getdents syscall, set d_type if
16440 __ASSUME_GETDENTS32_D_TYPE.
16442 2010-09-16 Andreas Schwab <schwab@redhat.com>
16444 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
16445 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
16447 2010-09-21 Ulrich Drepper <drepper@redhat.com>
16450 * posix/unistd.h: Undo change of feature selection for ftruncate from
16453 2010-09-20 Ulrich Drepper <drepper@redhat.com>
16455 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
16458 2010-09-20 Andreas Schwab <schwab@redhat.com>
16460 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
16462 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
16464 2010-09-14 Andreas Schwab <schwab@redhat.com>
16466 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
16467 variables after CHECK_SP call.
16468 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
16470 2010-09-13 Andreas Schwab <schwab@redhat.com>
16471 Ulrich Drepper <drepper@redhat.com>
16473 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
16474 re-relocationg ld.so.
16475 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
16476 _dl_init_paths call.
16477 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
16480 2010-09-14 Ulrich Drepper <drepper@redhat.com>
16482 * resolv/res_init.c (__res_vinit): Count the default server we added.
16484 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
16485 Ulrich Drepper <drepper@redhat.com>
16488 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
16489 (____longjmp_chk): Use %ebx for saving value across system call.
16492 2010-09-06 Andreas Schwab <schwab@redhat.com>
16494 * manual/Makefile: Don't mix pattern rules with normal rules.
16496 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
16498 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
16500 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
16501 * libio/iofopncook.c (_IO_cookie_init): Likewise.
16502 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
16503 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
16504 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
16507 2010-09-04 Ulrich Drepper <drepper@redhat.com>
16510 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
16511 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
16513 2010-09-02 Ulrich Drepper <drepper@redhat.com>
16515 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
16516 * sysdeps/x86_64/addmul_1.S: Likewise.
16517 * sysdeps/x86_64/lshift.S: Likewise.
16518 * sysdeps/x86_64/mul_1.S: Likewise.
16519 * sysdeps/x86_64/rshift.S: Likewise.
16520 * sysdeps/x86_64/sub_n.S: Likewise.
16521 * sysdeps/x86_64/submul_1.S: Likewise.
16523 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
16525 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
16526 Define __sched_param instead of SCHED_* and sched_param when
16527 <bits/sched.h> is included with __need_schedparam defined.
16528 * bits/sched.h [__need_schedparam]
16529 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
16530 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
16531 (__defined_schedparam): Define to 1.
16532 (__sched_param): New structure, identical to sched_param.
16533 (__need_schedparam): Undefine.
16535 2010-08-31 Mike Frysinger <vapier@gentoo.org>
16537 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
16538 (epoll_create1): Declare.
16540 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
16542 2010-08-31 Andreas Schwab <schwab@redhat.com>
16545 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
16546 shifting retval into place.
16548 2010-09-01 Ulrich Drepper <drepper@redhat.com>
16550 * nis/rpcsvc/nis.h: Update copyright notice.
16551 * nis/rpcsvc/nis.x: Likewise.
16552 * nis/rpcsvc/nis_callback.h: Likewise.
16553 * nis/rpcsvc/nis_callback.x: Likewise.
16554 * nis/rpcsvc/nis_object.x: Likewise.
16555 * nis/rpcsvc/nis_tags.h: Likewise.
16556 * nis/rpcsvc/yp.h: Likewise.
16557 * nis/rpcsvc/yp.x: Likewise.
16558 * nis/rpcsvc/ypupd.h: Likewise.
16559 * nis/yp_xdr.c: Likewise.
16560 * nis/ypupdate_xdr.c: Likewise.
16562 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
16563 mainly the body of pmap_getport. Add parameters to specify timeouts.
16564 (pmap_getport): Use __libc_rpc_getport.
16565 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
16566 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
16567 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
16569 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
16571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
16574 2010-08-27 Roland McGrath <roland@redhat.com>
16576 * sysdeps/i386/i686/multiarch/Makefile
16577 (CFLAGS-varshift.c): New variable.
16579 2010-08-27 Ulrich Drepper <drepper@redhat.com>
16581 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
16582 * sysdeps/i386/i686/multiarch/varshift.c: New file.
16584 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
16586 * sysdeps/x86_64/strlen.S: Minimal code improvement.
16588 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
16590 * sysdeps/x86_64/strlen.S: Unroll the loop.
16591 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16592 strlen-sse2 strlen-sse2-bsf.
16593 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
16594 __strlen_no_bsf if bit_Slow_BSF is set.
16595 (__strlen_sse42): Removed.
16596 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
16597 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
16599 2010-08-25 Roland McGrath <roland@redhat.com>
16601 * sysdeps/x86_64/multiarch/varshift.S: File removed.
16602 * sysdeps/x86_64/multiarch/varshift.c: New file.
16603 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
16604 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
16605 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
16606 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
16608 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
16610 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16611 strlen-sse2 strlen-sse2-bsf.
16612 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
16613 __strlen_sse2_bsf if bit_Slow_BSF is unset.
16614 (__strlen_sse2): Removed.
16615 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
16616 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
16617 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
16618 bit_Slow_BSF for Atom.
16619 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
16620 (index_Slow_BSF): Define.
16621 (HAS_SLOW_BSF): Define.
16623 2010-08-25 Ulrich Drepper <drepper@redhat.com>
16626 * resolv/res_init.c (__res_vinit): When no server address at all
16627 is given default to loopback.
16629 2010-08-24 Roland McGrath <roland@redhat.com>
16631 * configure.in: Remove config-name.h generation.
16632 * configure: Regenerated.
16633 * config-name.in: File removed.
16634 * scripts/config-uname.sh: New file.
16635 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
16636 ($(objdir)config-name.h): New target.
16638 * sunrpc/rpc_parse.h: Avoid nested comment.
16640 2010-08-24 Richard Henderson <rth@redhat.com>
16641 Ulrich Drepper <drepper@redhat.com>
16642 H.J. Lu <hongjiu.lu@intel.com>
16644 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
16645 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
16646 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
16647 Replace _mm_srli_si128 with __m128i_shift_right. Replace
16648 _mm_alignr_epi8 with _mm_loadu_si128.
16649 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
16650 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
16651 (__m128i_shift_right): Removed.
16652 * sysdeps/i386/i686/multiarch/varshift.h: New file.
16653 * sysdeps/i386/i686/multiarch/varshift.S: New file.
16654 * sysdeps/x86_64/multiarch/varshift.h: New file.
16655 * sysdeps/x86_64/multiarch/varshift.S: New file.
16657 2010-08-21 Mike Frysinger <vapier@gentoo.org>
16659 * configure.in: Move assembler checks to before sysdep dir checking.
16661 2010-08-20 Petr Baudis <pasky@suse.cz>
16663 * LICENSES: Sync the sunrpc license.
16665 2010-08-19 Ulrich Drepper <drepper@redhat.com>
16667 * sunrpc/auth_des.c: Update copyright notice once again.
16668 * sunrpc/auth_none.c: Likewise.
16669 * sunrpc/auth_unix.c: Likewise.
16670 * sunrpc/authdes_prot.c: Likewise.
16671 * sunrpc/authuxprot.c: Likewise.
16672 * sunrpc/bindrsvprt.c: Likewise.
16673 * sunrpc/clnt_gen.c: Likewise.
16674 * sunrpc/clnt_perr.c: Likewise.
16675 * sunrpc/clnt_raw.c: Likewise.
16676 * sunrpc/clnt_simp.c: Likewise.
16677 * sunrpc/clnt_tcp.c: Likewise.
16678 * sunrpc/clnt_udp.c: Likewise.
16679 * sunrpc/clnt_unix.c: Likewise.
16680 * sunrpc/des_crypt.c: Likewise.
16681 * sunrpc/des_soft.c: Likewise.
16682 * sunrpc/get_myaddr.c: Likewise.
16683 * sunrpc/getrpcport.c: Likewise.
16684 * sunrpc/key_call.c: Likewise.
16685 * sunrpc/key_prot.c: Likewise.
16686 * sunrpc/openchild.c: Likewise.
16687 * sunrpc/pm_getmaps.c: Likewise.
16688 * sunrpc/pm_getport.c: Likewise.
16689 * sunrpc/pmap_clnt.c: Likewise.
16690 * sunrpc/pmap_prot.c: Likewise.
16691 * sunrpc/pmap_prot2.c: Likewise.
16692 * sunrpc/pmap_rmt.c: Likewise.
16693 * sunrpc/rpc/auth.h: Likewise.
16694 * sunrpc/rpc/auth_unix.h: Likewise.
16695 * sunrpc/rpc/clnt.h: Likewise.
16696 * sunrpc/rpc/des_crypt.h: Likewise.
16697 * sunrpc/rpc/key_prot.h: Likewise.
16698 * sunrpc/rpc/netdb.h: Likewise.
16699 * sunrpc/rpc/pmap_clnt.h: Likewise.
16700 * sunrpc/rpc/pmap_prot.h: Likewise.
16701 * sunrpc/rpc/pmap_rmt.h: Likewise.
16702 * sunrpc/rpc/rpc.h: Likewise.
16703 * sunrpc/rpc/rpc_des.h: Likewise.
16704 * sunrpc/rpc/rpc_msg.h: Likewise.
16705 * sunrpc/rpc/svc.h: Likewise.
16706 * sunrpc/rpc/svc_auth.h: Likewise.
16707 * sunrpc/rpc/types.h: Likewise.
16708 * sunrpc/rpc/xdr.h: Likewise.
16709 * sunrpc/rpc_clntout.c: Likewise.
16710 * sunrpc/rpc_cmsg.c: Likewise.
16711 * sunrpc/rpc_common.c: Likewise.
16712 * sunrpc/rpc_cout.c: Likewise.
16713 * sunrpc/rpc_dtable.c: Likewise.
16714 * sunrpc/rpc_hout.c: Likewise.
16715 * sunrpc/rpc_main.c: Likewise.
16716 * sunrpc/rpc_parse.c: Likewise.
16717 * sunrpc/rpc_parse.h: Likewise.
16718 * sunrpc/rpc_prot.c: Likewise.
16719 * sunrpc/rpc_sample.c: Likewise.
16720 * sunrpc/rpc_scan.c: Likewise.
16721 * sunrpc/rpc_scan.h: Likewise.
16722 * sunrpc/rpc_svcout.c: Likewise.
16723 * sunrpc/rpc_tblout.c: Likewise.
16724 * sunrpc/rpc_util.c: Likewise.
16725 * sunrpc/rpc_util.h: Likewise.
16726 * sunrpc/rpcinfo.c: Likewise.
16727 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
16728 * sunrpc/rpcsvc/key_prot.x: Likewise.
16729 * sunrpc/rpcsvc/klm_prot.x: Likewise.
16730 * sunrpc/rpcsvc/mount.x: Likewise.
16731 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
16732 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
16733 * sunrpc/rpcsvc/rex.x: Likewise.
16734 * sunrpc/rpcsvc/rstat.x: Likewise.
16735 * sunrpc/rpcsvc/rusers.x: Likewise.
16736 * sunrpc/rpcsvc/sm_inter.x: Likewise.
16737 * sunrpc/rpcsvc/spray.x: Likewise.
16738 * sunrpc/rpcsvc/yppasswd.x: Likewise.
16739 * sunrpc/rtime.c: Likewise.
16740 * sunrpc/svc.c: Likewise.
16741 * sunrpc/svc_auth.c: Likewise.
16742 * sunrpc/svc_authux.c: Likewise.
16743 * sunrpc/svc_raw.c: Likewise.
16744 * sunrpc/svc_run.c: Likewise.
16745 * sunrpc/svc_simple.c: Likewise.
16746 * sunrpc/svc_tcp.c: Likewise.
16747 * sunrpc/svc_udp.c: Likewise.
16748 * sunrpc/svc_unix.c: Likewise.
16749 * sunrpc/svcauth_des.c: Likewise.
16750 * sunrpc/xcrypt.c: Likewise.
16751 * sunrpc/xdr.c: Likewise.
16752 * sunrpc/xdr_array.c: Likewise.
16753 * sunrpc/xdr_float.c: Likewise.
16754 * sunrpc/xdr_mem.c: Likewise.
16755 * sunrpc/xdr_rec.c: Likewise.
16756 * sunrpc/xdr_ref.c: Likewise.
16757 * sunrpc/xdr_sizeof.c: Likewise.
16758 * sunrpc/xdr_stdio.c: Likewise.
16760 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
16763 2010-08-19 Andreas Schwab <schwab@redhat.com>
16765 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
16767 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
16769 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
16770 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
16771 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
16772 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
16773 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
16774 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
16775 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
16776 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
16777 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
16778 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
16779 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
16780 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
16781 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
16782 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
16784 2010-07-26 Anton Blanchard <anton@samba.org>
16786 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
16787 * malloc/arena.c (heap_trim): Likewise.
16789 2010-08-16 Ulrich Drepper <drepper@redhat.com>
16791 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
16793 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
16794 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
16796 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
16798 * sysdeps/i386/elf/Makefile: New file.
16800 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
16802 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
16803 from fanotify_init.
16804 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
16805 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
16807 2010-08-15 Ulrich Drepper <drepper@redhat.com>
16809 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
16811 * sysdeps/multiarch/strcmp.S: Likewise.
16813 2010-08-14 Ulrich Drepper <drepper@redhat.com>
16815 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
16816 strncase_l-nonascii.
16817 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
16818 Add strncase_l-ssse3.
16819 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
16820 * sysdeps/x86_64/strcmp.S: Likewise.
16821 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
16822 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
16823 * sysdeps/x86_64/strncase.S: New file.
16824 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
16825 * sysdeps/x86_64/strncase_l.S: New file.
16826 * string/Makefile (strop-tests): Add strncasecmp.
16827 * string/test-strncasecmp.c: New file.
16829 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
16832 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
16833 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
16835 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
16837 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
16839 2010-08-12 Ulrich Drepper <drepper@redhat.com>
16841 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
16842 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
16843 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
16845 2010-05-01 Alan Modra <amodra@gmail.com>
16847 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
16848 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
16849 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
16850 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
16851 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
16852 tidying. Don't tail-call __sigjmp_save for static lib.
16853 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
16855 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
16856 (CALL_MCOUNT): Add eh info, and nop after bl.
16857 (TAIL_CALL_SYSCALL_ERROR): New macro.
16858 (PSEUDO_RET): Use it.
16859 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
16860 Correct save location of integer regs and cr.
16861 (_dl_profile_resolve): Correct cr save location. Delete nops
16862 after bl when SHARED. Reduce cfi size a little by better
16863 placement of cfi directives.
16864 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
16865 make a stack frame. Instead use parm save area as a temp.
16866 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
16867 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
16868 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
16869 Don't make a stack frame for parent, use parm save area.
16870 Increase child stack frame to 112 bytes. Don't save unused reg,
16871 and adjust reg usage. Set up cfi on error recovery and
16872 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
16873 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
16874 (__makecontext): Add dummy nop after jump to exit.
16875 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
16876 Use correct parm save area and cr save, reduce stack frame.
16877 Correct cfi for possible PSEUDO_RET frame setup.
16878 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
16879 Branch to local label emitted by PSEUDO_RET rather than
16882 2010-08-12 Andreas Schwab <schwab@redhat.com>
16885 * locale/programs/locale.c (print_assignment): New function.
16886 (show_locale_vars): Use it.
16888 2010-08-11 Ulrich Drepper <drepper@redhat.com>
16890 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
16892 (struct statfs64): Likewise.
16893 (_STATFS_F_FLAGS): Define.
16894 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
16895 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
16896 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
16897 (ST_VALID): Define locally.
16898 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
16899 __statvfs_getflags, use the provided value.
16900 * sysdeps/unix/sysv/linux/kernel-features.h: Define
16901 __ASSUME_STATFS_F_FLAGS.
16903 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
16905 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
16906 Add sys/fanotify.h.
16907 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
16908 fanotify_mask for GLIBC_2.13.
16909 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
16910 fanotify_init and fanotify_mark.
16911 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
16912 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
16914 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
16916 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
16917 prlimit64 for GLIBC_2.13.
16918 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
16920 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
16922 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
16923 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
16924 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
16925 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
16926 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
16928 * sysdeps/unix/sysv/linux/prlimit.c: New file.
16931 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
16932 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
16934 * nss/Makefile: Add rules to build and run tst-nss-test1.
16935 * shlib-versions: Add entry for libnss_test1.
16936 * nss/nss_test1.c: New file.
16937 * nss/tst-nss-test1.c: New file.
16939 * nss/nsswitch.c (__nss_database_custom): Define new variable.
16940 (__nss_configure_lookup): Set appropriate entry in
16941 __nss_configure_lookup to true.
16942 * nss/nsswitch.h: Define enum with indeces of databases in
16943 databases and __nss_database_custom arrays. Declare
16944 __nss_database_custom.
16945 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
16946 to avoid using nscd when custom rules are installed.
16947 * nss/getXXbyYY_r.c: Likewise.
16948 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
16950 * nss/nss_files/files-parse.c: Whitespace fixes.
16952 2010-08-09 Ulrich Drepper <drepper@redhat.com>
16955 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
16956 * posix/fnmatch_loop.c: Likewise.
16958 2010-07-17 Andi Kleen <ak@linux.intel.com>
16960 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
16961 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
16962 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
16963 * Versions.def [GLIBC_2.13]: Add.
16965 2010-08-06 Ulrich Drepper <drepper@redhat.com>
16967 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
16968 Also fail if tpwd after pwuid call is NULL.
16970 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
16972 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
16973 when converting to ms.
16975 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
16977 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
16978 EOPNOTSUPP errors with ENOTTY.
16979 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
16980 EOPNOTSUPP errors with ENOTTY.
16982 2010-07-31 Ulrich Drepper <drepper@redhat.com>
16984 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
16985 Add strcasecmp_l-ssse3.
16986 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
16988 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
16989 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
16990 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
16992 2010-07-30 Ulrich Drepper <drepper@redhat.com>
16994 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
16996 * string/Makefile (strop-tests): Add strcasecmp.
16997 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
16998 strcasecmp_l-nonascii.
16999 (gen-as-const-headers): Add locale-defines.sym.
17000 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
17001 * sysdeps/x86_64/strcasecmp.S: New file.
17002 * sysdeps/x86_64/strcasecmp_l.S: New file.
17003 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
17004 * sysdeps/x86_64/locale-defines.sym: New file.
17005 * string/test-strcasecmp.c: New file.
17007 * string/test-strcasestr.c: Test both ends of the range of characters.
17008 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
17010 2010-07-29 Roland McGrath <roland@redhat.com>
17013 * manual/locale.texi (Yes-or-No Questions): Fix example code.
17015 2010-07-27 Ulrich Drepper <drepper@redhat.com>
17017 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
17020 2010-07-27 Andreas Schwab <schwab@redhat.com>
17022 * manual/memory.texi (Malloc Tunable Parameters): Document
17025 2010-07-26 Roland McGrath <roland@redhat.com>
17028 * configure.in (-fgnu89-inline check): Set and substitute
17029 gnu89_inline, not libc_cv_gnu89_inline.
17030 * configure: Regenerated.
17031 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
17033 2010-07-26 Ulrich Drepper <drepper@redhat.com>
17035 * string/test-strnlen.c: New file.
17036 * string/Makefile (strop-tests): Add strnlen.
17037 * string/tester.c (test_strnlen): Add a few more test cases.
17038 * string/tst-strlen.c: Better error reporting.
17040 * sysdeps/x86_64/strnlen.S: New file.
17042 2010-07-24 Ulrich Drepper <drepper@redhat.com>
17044 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
17045 lower-latency instructions.
17047 2010-07-23 Ulrich Drepper <drepper@redhat.com>
17049 * string/test-strcasestr.c: New file.
17050 * string/test-strstr.c: New file.
17051 * string/Makefile (strop-tests): Add strstr and strcasestr.
17052 * string/str-two-way.h: Don't undefine MAX.
17053 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
17055 2010-07-21 Andreas Schwab <schwab@redhat.com>
17057 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17058 strcasestr-nonascii.
17059 (CFLAGS-strcasestr-nonascii.c): Define.
17060 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
17061 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
17062 Remove unused attribute.
17064 2010-07-20 Roland McGrath <roland@redhat.com>
17066 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
17067 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
17068 ld.so.cache was broken. With it, there is no way to disable dsocaps
17069 like LD_HWCAP_MASK can disable hwcaps.
17071 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
17073 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
17075 2010-07-16 Ulrich Drepper <drepper@redhat.com>
17077 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
17078 call in strcasestr.
17079 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
17080 __strcasestr_sse42_nonascii.
17081 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
17082 strcasestr-nonascii.c.
17083 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
17085 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
17087 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
17088 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
17089 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
17090 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
17092 2010-07-09 Ulrich Drepper <drepper@redhat.com>
17094 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
17097 2010-07-06 Andreas Schwab <schwab@redhat.com>
17100 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
17103 2010-07-06 Ulrich Drepper <drepper@redhat.com>
17105 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
17106 _PC_PIPE_BUF using F_GETPIPE_SZ.
17108 2010-07-05 Roland McGrath <roland@redhat.com>
17110 * manual/arith.texi (Rounding Functions): Fix rint description
17111 implicit in round description.
17113 2010-07-02 Ulrich Drepper <drepper@redhat.com>
17115 * elf/Makefile: Fix linking for a few tests to make recent linker
17118 2010-06-30 Andreas Schwab <schwab@redhat.com>
17120 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
17121 $(common-objpfx)libc_nonshared.a.
17123 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
17125 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
17126 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
17127 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
17128 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
17129 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
17130 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
17131 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
17132 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
17133 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
17134 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
17135 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
17136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
17137 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
17138 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
17139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
17140 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
17141 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
17142 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
17143 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
17144 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
17145 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
17146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
17147 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
17148 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
17149 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
17150 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
17151 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
17152 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
17153 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
17154 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
17155 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
17156 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
17157 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
17158 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
17159 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
17160 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
17161 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
17162 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
17163 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
17164 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
17165 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
17166 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
17167 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
17168 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
17169 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
17170 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
17171 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
17172 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
17174 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
17176 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
17177 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
17178 * string/memmove.c (memmove): Renamed to ...
17179 (MEMMOVE): ...this. Default to memmove.
17180 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
17181 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
17183 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17184 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
17185 mempcpy-ssse3-back memmove-ssse3-back.
17186 * sysdeps/x86_64/multiarch/bcopy.S: New file .
17187 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
17188 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
17189 * sysdeps/x86_64/multiarch/memcpy.S: New file.
17190 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
17191 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
17192 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
17193 * sysdeps/x86_64/multiarch/memmove.c: New file.
17194 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
17195 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
17196 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
17197 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
17198 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
17199 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
17201 (index_Fast_Copy_Backward): Define.
17202 (HAS_ARCH_FEATURE): Define.
17203 (HAS_FAST_REP_STRING): Define.
17204 (HAS_FAST_COPY_BACKWARD): Define.
17206 2010-06-21 Andreas Schwab <schwab@redhat.com>
17208 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
17209 Restore proper fallback handling.
17211 2010-06-19 Ulrich Drepper <drepper@redhat.com>
17214 * posix/group_member.c (__group_member): Correct checking loop.
17216 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
17217 OOM in getpwuid_r correctly. Return error number when the caller
17218 should return, otherwise -1.
17219 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
17220 call returning > 0 value.
17221 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
17223 2010-06-07 Andreas Schwab <schwab@redhat.com>
17225 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
17226 libc_nonshared.a from targets in modules-names.
17228 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
17230 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
17233 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
17235 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
17236 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
17237 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
17238 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
17240 2010-06-02 Andreas Schwab <schwab@redhat.com>
17242 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
17244 2010-06-14 Ulrich Drepper <drepper@redhat.com>
17246 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
17248 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
17249 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17250 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17251 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17252 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17253 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
17255 2010-06-14 Roland McGrath <roland@redhat.com>
17257 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
17259 2010-06-07 Jakub Jelinek <jakub@redhat.com>
17261 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
17262 __REDIRECT followed by __THROW.
17263 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
17264 * posix/getopt.h (getopt): Likewise.
17266 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
17268 * hurd/lookup-at.c (__file_name_lookup_at): Accept
17269 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
17270 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
17272 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
17273 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
17275 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
17277 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
17279 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
17282 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
17283 Properly check family and model.
17285 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
17287 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
17289 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
17291 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
17293 2010-05-21 Ulrich Drepper <drepper@redhat.com>
17295 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
17298 2010-05-19 Andreas Schwab <schwab@redhat.com>
17300 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
17303 2010-05-21 Andreas Schwab <schwab@redhat.com>
17305 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
17306 and internal_recvmmsg.
17307 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
17308 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
17309 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
17310 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
17312 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
17313 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
17314 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
17316 2010-05-20 Andreas Schwab <schwab@redhat.com>
17318 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
17320 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
17322 POWER7 optimizations.
17323 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
17324 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
17326 2010-05-19 Ulrich Drepper <drepper@redhat.com>
17328 * version.h: Update for 2.13 development version.
17330 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
17332 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
17333 exceptions. Return 0.
17335 2010-05-07 Roland McGrath <roland@redhat.com>
17337 * elf/ldconfig.c (main): Add a const.
17339 2010-05-06 Ulrich Drepper <drepper@redhat.com>
17341 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
17342 (args_options): Add no-idn option.
17343 (ahosts_keys_int): Add idn_flags to ai_flags.
17344 (parse_option): Handle 'i' option to clear idn_flags.
17346 * malloc/malloc.c (_int_free): Possible race in the most recently
17347 added check. Only act on the data if no current modification
17350 See ChangeLog.17 for earlier changes.