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14531 Commits

Author SHA1 Message Date
Joseph Myers
93a78ac437 Remove __ASSUME_POSIX_TIMERS. 2012-08-16 14:03:43 +00:00
Roland McGrath
4b4f2771c2 Fix dl-load.c for [!_LIBC_REENTRANT] case. 2012-08-15 17:05:10 -07:00
Roland McGrath
601c888b2f Define __rtld_lock_initialize in stub bits/libc-lock.h file. 2012-08-15 17:03:56 -07:00
Roland McGrath
176790a734 Add a missing #include to dl-sym.c. 2012-08-15 17:02:22 -07:00
Roland McGrath
329bc01868 Suppress regcomp.c warnings in 32-bit builds. 2012-08-15 16:03:58 -07:00
Roland McGrath
e04e272d21 Define O_DSYNC and O_RSYNC in generic/4.4 bits/fcntl.h file. 2012-08-15 15:47:52 -07:00
Roland McGrath
952bf94a28 Move stub lseek.c to the right directory. 2012-08-15 15:40:06 -07:00
Roland McGrath
7c99b50ae4 Fix stub clock_nanosleep #include. 2012-08-15 15:35:16 -07:00
Roland McGrath
dd924cd7cc Fix last sha512.c change to avoid compiler warning. 2012-08-15 13:59:59 -07:00
Liubov Dmitrieva
b3f479a85a Fix segmentation fault in strncasecmp for i686 
2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>

	[BZ #14195]
        * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
        segmentation fault for a case of two empty input strings.
	* string/test-strncasecmp.c (check1): Renamed to...
	(bz12205): ...this.
	(bz14195): Add new testcase for two empty input strings and N > 0.
	(test_main): Call new testcase, adapt for renamed function.
 2012-08-15 21:06:55 +02:00
Andreas Jaeger
9c55864e0d Add testcase for BZ#14090 - md5/sha512 with large sizes 2012-08-15 20:56:51 +02:00
Paul Eggert
02dcb6c5a2 Fix BZ#14090 - md5/sha512 with large sizes 2012-08-15 20:49:45 +02:00
Roland McGrath
be75d75807 Remove local redefinition of MAX macro. 2012-08-15 11:40:41 -07:00
Roland McGrath
7312ca90dc Clean up x86_64/multiarch/strstr-c.c include order. 2012-08-15 11:38:57 -07:00
Roland McGrath
9a0a54864b Clean up x86_64/multiarch/memmove.c include order. 2012-08-15 11:26:02 -07:00
Roland McGrath
67cc348d55 Declare __getdirentries in internal dirent.h. 2012-08-15 10:09:18 -07:00
Roland McGrath
a3f95dcc57 Add casts to suppress warnings in system.c under [!_LIBC_REENTRANT]. 2012-08-15 10:08:32 -07:00
Mike Frysinger
ca98e1710e i386/x86_64: punt HAVE_CPP_ASM_DEBUGINFO 
Pretty sure we require recent enough versions of gcc/binutils to make this
check pointless.  I can't any logs in the last few years where this check
didn't return "yes".

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-08-14 21:37:00 -04:00
Roland McGrath
1ec79f2673 Add a missing #include. 2012-08-14 16:44:27 -07:00
Roland McGrath
5908bf4662 Add a missing #include. 2012-08-14 16:04:29 -07:00
Joseph Myers
f2c05b9ecf Remove __ASSUME_CLONE_THREAD_FLAGS. 2012-08-14 22:34:04 +00:00
Andreas Jaeger
e11f5155b2 Update i386 ULPs 2012-08-14 08:02:08 +02:00
Andreas Jaeger
2fdd4f783e Use tabs instead of spaces 2012-08-14 07:59:57 +02:00
Maxim Kuvyrkov
51a9ba860a Add explicit acquire/release semantics to atomic_exchange_and_add. 2012-08-13 19:31:00 -07:00
Markus Trippelsdorf
ba6cba9eec Update x86-64 ULPs 
The recent clog and clog10 fixes are causing some failing tests on my
AMD64 CPU.
 2012-08-13 21:25:17 +02:00
Jeff Law
42443a4792 * manual/stdio.texi (snprintf): Clarify handling of the trailing 
null byte in the output string.
 2012-08-13 13:12:18 -06:00
Joseph Myers
121dce05fe Move Linux kernel version conditionals to kernel-features.h. 2012-08-10 15:53:27 +00:00
Jeff Law
bf51f568f1 [BZ #13939] 
* malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
        When avoid_arena is set, don't retry in the that arena.  Pick the
        next one, whatever it might be.
        (arena_get2): New parameter avoid_arena, pass through to reused_arena.
        (arena_lock): Pass in new parameter to arena_get2.
        * malloc/malloc.c (__libc_memalign): Pass in new parameter to
        arena_get2.
        (__libc_malloc): Unify retrying after main arena failure with
        __libc_memalign version.
        (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
 2012-08-10 09:37:52 -06:00
H.J. Lu
f85fa27058 Avoid DWARF definition DIE on ifunc symbols 2012-08-09 16:04:37 -07:00
Mark Salter
33b4a91e5b Add new AM33 relocs 2012-08-08 21:43:47 -04:00
Joseph Myers
b36137f1d6 Remove __ASSUME_TGKILL. 2012-08-08 23:22:53 +00:00
Roland McGrath
a2433aac7e Add a missing #include. 2012-08-08 10:39:28 -07:00
Roland McGrath
cdd915fd16 Missing #include updates for dirstream code move from unix to posix. 2012-08-08 09:18:37 -07:00
Allan McRae
bf9b740a11 rpcgen - fall back to looking for cpp in system path 
Fall back to the system cpp when /lib/cpp is not present. Removes
searching for /usr/ccs/lib/cpp which is not supported on any system that
uses glibc.
 2012-08-07 19:17:02 -04:00
Joseph Myers
93df14eee8 Remove some pre-2.6.16 Linux kernel conditionals. 2012-08-07 23:03:35 +00:00
Roland McGrath
a281decc87 Move common dirent implementation from sysdeps/unix to sysdeps/posix. 2012-08-07 14:47:34 -07:00
Roland McGrath
22895b4767 Make the bsd4.4/bits/fcntl.h be the generic one. 2012-08-07 14:12:10 -07:00
Roland McGrath
707a53b600 Update bsd4.4/bits/fcntl.h to match modern NetBSD bits. 2012-08-07 14:10:37 -07:00
Roland McGrath
f0bd3e25fb Make the bsd4.4/bits/dirent.h be the generic one. 2012-08-07 13:17:26 -07:00
Roland McGrath
d34689de84 Define _DIRENT_MATCHES_DIRENT64 in bsd4.4/bits/dirent.h 2012-08-07 13:15:18 -07:00
Joseph Myers
6dad2c0688 Remove pre-2.6.16 Linux kernel support. 2012-08-07 16:40:32 +00:00
Roland McGrath
8e49df1d65 Clean up {alphasort,versionsort,scandir,scandirat}{,64} for struct dirent == struct dirent64. 2012-08-06 16:48:36 -07:00
Roland McGrath
03af952060 Clean up lockf64, fseeko64, ftello64, fgetpos64, fsetpos64 for off64_t == off_t. 2012-08-06 16:48:14 -07:00
H.J. Lu
c5757acd6e Remove __secure_getenv in 2.17 instead of 2.16 2012-08-06 14:47:35 -07:00
H.J. Lu
3a31811ede Remove x32/iofopen.c and x32/iofopen64.c 2012-08-06 12:56:52 -07:00
David S. Miller
faa2bccba5 Update SPARC ULPs. 
* sysdeps/sparc/fpu/libm-test-ulps: Update.
 2012-08-03 20:39:26 -07:00
Joseph Myers
85fe199795 Remove some pre-2.6.0 Linux kernel conditionals. 2012-08-03 19:54:08 +00:00
Roland McGrath
4f75b7a09a Distinguish ELOOP diagnosis threshold from SYMLOOP_MAX. 2012-08-03 11:39:30 -07:00
Joseph Myers
7aab07e4e5 Remove pre-2.6.0 Linux kernel support (bug 13717). 2012-08-03 13:42:47 +00:00
Roland McGrath
d24416315b Wrap overlong ChangeLog lines. 2012-08-02 13:10:29 -07:00
Marek Polacek
b67e9372b2 Get rid of ASM_TYPE_DIRECTIVE{,_PREFIX}. 2012-08-02 21:04:29 +02:00
Roland McGrath
2747bf9adf Clean up fopen64 for O_LARGEFILE==0. 2012-08-01 16:30:47 -07:00
Marek Polacek
3fb791b889 Small cleanup in Makeconfig. 2012-08-02 00:11:39 +02:00
Joseph Myers
23bddc0668 Remove __ASSUME_FCNTL64. 2012-08-01 21:27:58 +00:00
Joseph Myers
a9f1039f0a Remove __ASSUME_VFORK_SYSCALL (and some __NR_vfork conditionals). 2012-08-01 20:49:45 +00:00
Roland McGrath
b8625cfc6f Clean up mkostemps64 definition for O_LARGEFILE==0. 2012-08-01 11:13:37 -07:00
Roland McGrath
3f55550c14 Clean up mkstemps64 definition for O_LARGEFILE==0. 2012-08-01 11:09:48 -07:00
Roland McGrath
48aec5b988 Generic sys/param.h fixes for missing SYMLOOP_MAX or NGROUPS_MAX. 2012-08-01 10:48:17 -07:00
Roland McGrath
cd97c96688 Clean up mkstemp64/mkostemp64 for O_LARGEFILE==0. 2012-08-01 10:42:38 -07:00
Roland McGrath
09c0ee5f8c BZ#14138: Move getrlimit (ugetrlimit) syscall to syscalls.list. 2012-08-01 10:25:11 -07:00
Florian Weimer
7e66ee5142 * posix/unistd.h (setuid, setreuid, seteuid, setresuid): 
Declare with warn_unused_result.
	(setgid, setregid, setegid, setresgid): Likewise.
	* sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
	Likewise.
	* WUR-REPORT: Remove set*id functions.
 2012-08-01 18:12:58 +02:00
Pino Toscano
d2a54255fe Hurd: implement renameat 
Provide an implementation of renameat, mostly based on rename.
 2012-07-31 19:59:03 +02:00
Roland McGrath
789bd351b4 Clean up stub accept4 definition. 2012-07-31 09:43:14 -07:00
Roland McGrath
40ce302d37 Conditionalize use of PTR_MANGLE. 2012-07-31 09:42:06 -07:00
Roland McGrath
7ecdb00561 Don't assume SIGWINCH is defined. 2012-07-31 09:39:14 -07:00
David S. Miller
e2eabb2c3b Update sparc ULPs. 2012-07-31 14:22:42 +00:00
Joseph Myers
d0419dbfbd Improve clog, clog10 handling of values with real or imaginary part slightly above 1 (bug 13629). 2012-07-31 14:21:19 +00:00
Florian Weimer
2bc1387273 secure_getenv test should write errors to standard output 
This way, they end up in the log file.  Also skip the test if no GID can
be found.
 2012-07-31 09:55:38 +02:00
Roland McGrath
bea9b19322 Fix lots of bitrot for stub configurations. 2012-07-30 16:34:33 -07:00
David S. Miller
e5abc686ef Update sparc ULPs. 
* sysdeps/sparc/fpu/libm-test-ulps: Update.
 2012-07-27 21:14:41 -07:00
Gary Benson
815e6fa3e0 Add SystemTap static probes to the runtime linker. [BZ #14298] 2012-07-27 14:03:20 +01:00
Roland McGrath
9f98c16cfe Fix some -Wformat warnings in rpcgen. 2012-07-26 14:35:05 -07:00
Pino Toscano
f3c22df3c5 Provide a generic empty version of __check_native. 
Add an empty implementation of __check_native, as used in the posix version of getaddrinfo.
This allows non-Linux GNU-based OSes to compile.
 2012-07-26 21:41:52 +02:00
Joseph Myers
da865e95bc Improve clog, clog10 handling of values with real or imaginary part 1 (bug 13629). 2012-07-26 11:31:35 +00:00
Joseph Myers
3129cfc6ec Move testsuite audit definitions to sysdeps tst-audit.h files. 2012-07-26 11:29:07 +00:00
Andreas Jaeger
b1b2aaf8eb Merge Linux 3.5 ptrace changes 
(__ptrace_eventcodes): Add new value PTRACE_EVENT_SECCOMP from Linux 3.5.
(__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust PTRACE_O_MASK.
 2012-07-26 13:13:26 +02:00
Andreas Jaeger
bfc07087bf Merge _sigsys changes from Linux 3.5 2012-07-26 13:11:18 +02:00
Joseph Myers
89b4b02f42 Remove pre-2.4.21 Linux kernel support. 2012-07-25 21:19:13 +00:00
Andreas Schwab
842a39cd1a Remove unused pseudo_end label 2012-07-25 21:58:17 +02:00
Florian Weimer
0c7936d5e9 Fix up ChangeLog entries 2012-07-25 20:46:19 +02:00
Florian Weimer
84b3fd8407 Rename __secure_getenv to secure_getenv 2012-07-25 19:46:22 +02:00
Joseph Myers
56e49b714e Move ldsodefs.h audit definitions to sysdeps directories. 2012-07-25 16:03:02 +00:00
Marek Polacek
354691b7b5 Set up errno properly for yn. 2012-07-25 12:59:36 +02:00
Joseph Myers
bf9e20711e conformtest: Update expectations for time.h. 2012-07-24 19:43:38 +00:00
Thomas Schwinge
576338111a configure.in <sysdeps resolving>: Correct printing Implies_before. 2012-07-23 12:27:12 +02:00
Thomas Schwinge
c23c33b01e Add missing includes. 
Follow-up to commits 38de94a5ef,
76da726532.
 2012-07-22 22:25:14 +02:00
Joseph Myers
b5982523b1 Document va_copy in preference to __va_copy. 2012-07-20 23:49:24 +00:00
Pino Toscano
b3404dbdeb Hurd: compliance fixes for getlogin_r 
- make LOGIN non-static, as it would make getlogin_r no more reentrant; change its type to string_t
- fail with ERANGE if NAME has not enough space for the actual login string
- copy with memcpy only the chars of the string
 2012-07-21 00:16:11 +02:00
Pino Toscano
0ced335ac0 Hurd: compliance fixes for getgroups 
Fail with EINVAL when the requested number of groups is negative,
or when it is positive but less than the actual number of groups.
 2012-07-21 00:06:33 +02:00
Pino Toscano
898c7aaba5 Hurd: provide lremovexattr 
Add an implementation of lremovexattr based on removexattr.
 2012-07-21 00:01:57 +02:00
Pino Toscano
f98eafbd5d Hurd: provide llistxattr 
Add an implementation of llistxattr based on listxattr.
 2012-07-21 00:00:20 +02:00
Pino Toscano
ac4ea442f3 Hurd: sendto: do not crash when ADDR is null 
Create a new create_address_port subroutine to isolate the address port creation
(for both local and remove sockets), and use it inside HURD_DPORT_USE.
Also intialize APORT to MACH_PORT_NULL and make sure to always deallocate it,
when not null.
 2012-07-20 23:56:58 +02:00
Joseph Myers
0f48659e36 Move localplt baselines to sysdeps directories. 2012-07-20 19:20:34 +00:00
Adhemerval Zanella
d37cbdaa86 Split tls-macros.h in sysdeps directories. 
Split PowerPC definitions in PPC32 and PPC64 headers.
 2012-07-19 17:04:04 -03:00
Andreas Krebbel
46f85fc226 S/390: Fix uc_link == NULL handling for makecontext 2012-07-19 15:58:17 +02:00
Andreas Krebbel
08f43f9bbf S/390: Add support for STT_GNU_IFUNC symbols. 
Add support for STT_GNU_IFUNC symbols and the new R_390_IRELATIVE
relocation.  Provide optimized version of memcpy, memset, and memcmp
for z10 and z196.
 2012-07-19 15:46:34 +02:00
Marek Polacek
a66877c62b Add missing CL entry. 2012-07-18 09:09:55 +02:00
Marek Polacek
3b05db33f6 Remove TLS configure checks. 2012-07-17 23:57:43 +02:00
Joseph Myers
bd29910a8a Move c++-types baselines to sysdeps directories. 2012-07-17 14:44:06 +00:00
Joseph Myers
cfc82fd8ac Split tls-macros.h into sysdeps directories. 2012-07-17 11:30:58 +00:00
Thomas Schwinge
07cbfc2368 SH: makecontext: exit (0) if uc_link is the null pointer. 2012-07-17 10:06:06 +02:00
Thomas Schwinge
f7db31703a x86_64: makecontext: exit (0) if uc_link is the null pointer. 2012-07-17 10:06:02 +02:00
Thomas Schwinge
dc97c227c9 setcontext: Clarify termination when uc_link is the null pointer. 2012-07-17 10:05:55 +02:00
Andreas Schwab
d0cd7d0212 Fix bug-getcontext test 2012-07-16 18:46:40 +02:00
Andreas Jaeger
dd31893430 Update from translation team 2012-07-16 09:38:55 +02:00
Joseph Myers
8048311a50 conformtest: Update expectations for string.h. 2012-07-15 22:38:11 +00:00
Andreas Jaeger
b637d46e7a Update from french translation team 2012-07-13 17:50:05 +02:00
Marek Polacek
541428fecf Fix ynl return value with LDBL_MIN. 2012-07-12 16:34:47 +02:00
Joseph Myers
ec332e944f Remove pre-2.4.1 Linux kernel support. 2012-07-12 12:31:32 +00:00
Jeroen van Bemmel
7b6e99be77 Avoid duplicate DNS requests if answer is longer than a implementation 
limit

        [BZ #14307]
        * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
        the temporary buffer used to invoke __gethostbyname2_r,
        __gethostbyaddr_r and gethostbyname4_r to make room for struct
        host_data / struct gaih_addrtuple.
        * resolv/nss_dns/dns-host.c (global scope): Move definition of
        implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
        header file nss/nsswitch.h.
        * nss/nsswitch.h (global scope): Add definition of implementation
        constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
        resolv/nss_dns/dns-host.c).
 2012-07-12 11:31:48 +05:30
Andreas Jaeger
71220acad5 Translation team update for fr.po/sv.po 2012-07-11 20:41:25 +02:00
Andreas Jaeger
608404ebf6 Update from translation team: fr.po 2012-07-11 16:18:17 +02:00
Adhemerval Zanella
28cfe84316 Fix ctan, ctanh of subnormals in round-upwards mode (bug 14328). 
IBM long double fixes and POWER ulps update.
 2012-07-11 09:19:27 -03:00
David S. Miller
6b90f98178 Update sparc ULPs. 
* sysdeps/sparc/fpu/libm-test-ulps: Update.
 2012-07-11 02:50:31 -07:00
Andreas Schwab
c68257729d Fix LOG_MAKEPRI to agree with BSD 2012-07-10 22:39:30 +02:00
Marek Polacek
7b8e0d49cb Get rid of ASM_GLOBAL_DIRECTIVE. 2012-07-10 14:30:24 +02:00
Roland McGrath
6c55cda37a BZ#14336: Manual spelling fixes. 2012-07-09 04:41:13 -07:00
Joseph Myers
638a572eb0 Fix clog, clog10 spurious underflow exceptions (bug 14337). 2012-07-09 11:06:34 +00:00
Andreas Schwab
0abaf3e48a Fix float range reduction problems (#14283) 2012-07-06 23:57:20 +02:00
Andreas Schwab
261f485936 Fix missing _mcount@GLIBC_2.0 on powerpc32 2012-07-06 23:43:56 +02:00
Joseph Myers
9ad63c23ea Fix tanf underflow close to pi/4 (bug 14154). 2012-07-06 21:19:38 +00:00
Joseph Myers
f17ac40d7c Fix expm1 spurious underflow exceptions (bug 6778). 2012-07-06 11:17:41 +00:00
Mike Frysinger
fb21f89b75 sunrpc: fix rpc bootstrap builds 
If you build & install glibc w/rpc disabled, you no longer have headers in
/usr/include/rpc/ (this is expected).  But if you try to build glibc w/rpc
enabled, this gets into a bad state due to the new rpc helpers that get
cross-compiled:

$ make
...
x86_64-pc-linux-gnu-gcc -m32   -D_RPC_THREAD_SAFE_ -D_GNU_SOURCE -DIS_IN_build \
	-include $objdir/config.h rpc_clntout.c -o $objdir/sunrpc/cross-rpc_clntout.o \
	-MMD -MP -MF $objdir/sunrpc/cross-rpc_clntout.o.dt -MT $objdir/sunrpc/cross-rpc_clntout.o -c
rpc_clntout.c:34:23: fatal error: rpc/types.h: No such file or directory
compilation terminated.
make: *** [$objdir/sunrpc/cross-rpc_clntout.o] Error 1

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-07-06 00:37:42 -04:00
Joseph Myers
cdfe2c5eb3 Fix csqrt underflow (bugs 14157, 14331). 2012-07-05 11:02:13 +00:00
Andreas Schwab
704bc4594d Adapt tst-catgets to changes in tst-gettext 2012-07-04 16:14:31 +02:00
Andreas Schwab
70d35b6769 Fix tst-gettext test 2012-07-04 14:32:53 +02:00
Joseph Myers
ca61cf32d9 Fix ctan, ctanh of subnormals in round-upwards mode (bug 14328). 2012-07-04 09:55:26 +00:00
Mike Frysinger
ca48a46a03 drop ports ignore 
Now that it's been merged back into mainline, we don't want to ignore
the dir anymore.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-07-03 15:54:35 -04:00
Andreas Jaeger
9d63d37d08 Update from translation teams 2012-07-03 21:43:55 +02:00
Joseph Myers
95f5a9a866 Avoid use of libgcc_s and libgcc_eh when building glibc. 2012-07-03 19:14:59 +00:00
Joseph Myers
7a845b2c23 Fix float range reduction problems (bug 14283). 2012-07-03 17:11:41 +00:00
Joseph Myers
e2283f38fe Add cosh tests for bug 14273. 2012-07-03 17:06:55 +00:00
Joseph Myers
370ca3d2ad Open development for 2.17. 2012-07-03 16:36:22 +00:00
Carlos O'Donell
ee9247c38a Update NEWS and README. 
Final update for 2.16 release.
 2012-06-30 08:27:06 -07:00
Thomas Schwinge
4648c3819e manual/contrib.texi (Contributors): Sort alphabetically by last name. 2012-06-28 10:50:08 +02:00
Andreas Jaeger
aac78a43b1 Add Samuel Thibault to manual/contrib.texi 2012-06-27 19:52:22 +02:00
Andreas Jaeger
ed3dbfad77 Update s390 ULPs file 2012-06-25 10:28:03 +02:00
Andreas Schwab
4d0ee85545 SH can do fanotify_mark, too. 2012-06-23 12:34:58 +02:00
Thomas Schwinge
a9fa33ba8b Some missing bits from sysdeps/*/elf dismissal. 
This fixes up commits 735095ae95,
09ae94c11b, and
ff962fb6a1.
 2012-06-23 12:27:58 +02:00
Thomas Schwinge
58f902b8d8 SH: Preserve more registers for frame unwinding purposes, add CFI directives. 2012-06-23 12:11:13 +02:00
Thomas Schwinge
1518f58b61 SH: Optimize assembler code in context of call to __fortify_fail. 
__fortify_fail has »__attribute__ ((__noreturn__))«.
 2012-06-23 12:07:04 +02:00
Thomas Schwinge
db9b505976 SH: ____longjmp_chk for GNU/Linux with sigaltstack support. 
debug/tst-longjmp_chk2 now passes.
 2012-06-23 11:56:02 +02:00
Thomas Schwinge
967705fee1 SH: ABORT_INSTRUCTION. 2012-06-23 11:47:39 +02:00
Thomas Schwinge
a9def8c49d SH: makecontext/.Lexitcode: Always initialize the GOT register before use. 
This is only relevant when returning from a context with »uc_link == NULL«,
which is not exercised in the testsuite.
 2012-06-23 11:42:29 +02:00
Thomas Schwinge
2a649725b9 SH: makecontext: Fix calculation of ARGC > 4. 
stdlib/tst-setcontext and stdlib/tst-makecontext3 now pass.
 2012-06-23 11:28:23 +02:00
Thomas Schwinge
af1bce34ef SH: makecontext: Improve understandability. 2012-06-23 11:22:47 +02:00
Kaz Kojima
d230f50a06 Fix gUSA sequence in SH atomic functions in 
sysdeps/unix/sysv/linux/sh/bits/atomic.h.
 2012-06-23 07:29:05 +09:00
Andreas Schwab
0479b305c5 Fix invalid memory access in do_lookup_x. 
[BZ #13579] Do not free l_initfini and allow it to be reused
on subsequent dl_open calls for the same library. This fixes
the invalid memory access in do_lookup_x when the previously
free'd l_initfini was accessed through l_searchlist when a
library had been opened for the second time.
 2012-06-22 11:10:31 -07:00
Carlos O'Donell
0e3933b963 Use AC_LANG_SOURCE to fix autoconf warnings. 2012-06-22 18:05:23 +00:00
Carlos O'Donell
807841933b Use tab not spaces. 2012-06-22 18:04:53 +00:00
Roland McGrath
4248b1b1cf Respect --localstatedir for /var/db parent directory. 2012-06-22 10:11:07 -07:00
Jeff Law
006dd86111 [BZ #14277] 
* intl/dcigettext.c (_nl_find_msg): Avoid use after potential
        free.  Simplify list management for _LIBC case.
 2012-06-21 17:15:38 -06:00
Joseph Myers
b7abb4bf78 Fix wordsize-64 cosh regression (bug 14273). 2012-06-21 19:26:09 +00:00
Joseph Myers
79662d4270 Regenerate sysdeps/mach/configure. 2012-06-21 19:20:33 +00:00
H.J. Lu
1f1509082e Fix a typo in i386 SYSCALL_PIC_SETUP 2012-06-21 10:17:07 -07:00
Jeff Law
28363bbf70 2012-06-21 Jeff Law <law@redhat.com> 
[BZ #13882]
        * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
        uint16_t for elements in the "seen" array to avoid char overflows.
        * elf/dl-fini.c (_dl_sort_fini): Likewise.
        * elf/dl-open.c (dl_open_worker): Likewise.
 2012-06-21 09:26:41 -06:00
Carlos O'Donell
09615db4a9 Add ChangeLog ... 
... for feca660a79.
 2012-06-21 08:04:35 -07:00
Andreas Jaeger
2174c6dd85 Avoid -Wconversion warning for htons 2012-06-21 15:49:33 +02:00
H.J. Lu
a2f34833b1 Use x86-64 fpu_control.h for i386 and x86_64 2012-06-18 11:43:51 -07:00
H.J. Lu
3ee947b124 Use __volatile__ to access fpu control word 2012-06-18 11:09:58 -07:00
H.J. Lu
25f1282ae5 Use i386 bits/mathinline.h for i386 and x86_64 2012-06-15 13:56:26 -07:00
H.J. Lu
ed1825f858 Disable x87 inline functions for x86-64 2012-06-15 13:53:27 -07:00
Chung-Lin Tang
36d54b744e Make endian.h usable for assembler 2012-06-15 21:19:12 +02:00
Joseph Myers
10285c2113 Fix pow (0.0, -Inf) (bug 14241). 2012-06-15 11:27:51 +00:00
Andreas Jaeger
06c5abbdf8 Update manual/contrib.texi 
Update entry of Liubov Dmitrieva and add entries for Will Schmidt and Tulio Magno
Quites Machado Filho.
 2012-06-15 09:14:17 +02:00
Cyril Hrubis
a3aeac403e Add __wur to GNU version of strerror_r. 
Not using the result of the GNU strerror_r() is always a mistake.

Moreover this would generate warning if XSI version was expected but GNU
version was used instead (because some random used header defined
_GNU_SOURCE which was Python.h in this case).
 2012-06-15 09:09:59 +02:00
H.J. Lu
49bdf4c19d Use RAX_LP/RDX_LP on SAVE_PTR in x86_64 strtok.S 2012-06-14 10:00:28 -07:00
Roland McGrath
834f9b8d3c Make sure <build-dir>/manual directory gets created. 2012-06-14 09:44:27 -07:00
Joseph Myers
75fa192131 Allow more spurious underflow exceptions from csqrt and Bessel functions. 2012-06-14 14:35:24 +00:00
Carlos O'Donell
771766df5a Set default charset to UTF-8 for libc.pot. 2012-06-13 16:51:55 -07:00
Paul Pluzhnikov
ceb9e56b3d Suppress sign-conversion warning from FD_SET. 
[BZ #14210] See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
* debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
not unsigned long int.
* misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
 2012-06-13 09:57:18 -07:00
H.J. Lu
ddb2897514 Add SSE math and C++ namespace to i386 bits/mathinline.h 2012-06-12 21:10:00 -07:00
Thomas Schwinge
d7b4fb26e2 Fix a typo in sysdeps/unix/Makefile. 2012-06-12 10:27:01 +02:00
Roland McGrath
eb55f5c21f BZ#14218: Reword argp_parse description slightly. 2012-06-11 16:21:44 -07:00
Thomas Schwinge
99ff6e5c49 SH: No FE_UPWARD, FE_DOWNWARD. 2012-06-09 18:46:01 +02:00
Thomas Schwinge
366af02c96 SH: Do not re-write fpscr after reading it. 2012-06-09 18:36:52 +02:00
Kaz Kojima
793ea8518f SH: refresh *.abilist files. 2012-06-09 18:08:02 +02:00
H.J. Lu
c08010c7cd Use x86_64 fpu/bits/fenv.h for i386 and x86_64 2012-06-06 10:13:19 -07:00
H.J. Lu
a728a38fb6 Check __SSE_MATH__ in x86_64 feraiseexcept 2012-06-06 10:11:14 -07:00
Siddhesh Poyarekar
6e230d1183 Fix validation check when converting from ibm930 to utf 
[BZ #14134]

When converting IBM930 code with iconv(), if IBM930 code which
includes invalid multibyte character "0xffff" is specified, then
iconv() segfaults. This is easy to see using the following command:

echo '0x0e 0x43 0x8c 0xff 0xff 0x43 0xbd 0x43 0xbd' | xxd -r |
	iconv -f IBM930 -t UTF-8
 2012-06-06 18:41:55 +05:30
Adhemerval Zanella
1b671feb61 Fix for wrong ldbl128-ibm fmodl commit 2012-06-05 21:33:23 -03:00
Adhemerval Zanella
6043738b36 Fix spurious undeflow for ldbl-128ibm erfl 
For values higher than 25.6283 erflc underflow, so adjust erfl
to return a constant value based argument sign.
 2012-06-05 10:42:49 -03:00
Adhemerval Zanella
34ae0b3270 Fix ldbl128ibm fmodl for subnormals. 2012-06-05 10:16:49 -03:00
Mike Frysinger
1214ec8f4c tst-getcpu: decode errno when sched_getcpu fails 
The tst-getcpu test is failing on ia64 platforms due to sched_getcpu
returning an error.  But the current test only considers -1 when it's
also ENOSYS.  Tweak the logic a bit to make the output clearer.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-06-04 22:22:02 -04:00
H.J. Lu
0e4a3cd708 Use i486 bits/string.h for i386 and x86_64 2012-06-04 13:45:43 -07:00
H.J. Lu
6704c645b0 Provide 32-bit inline string functions for >= i486 2012-06-04 13:44:46 -07:00
H.J. Lu
48495318fa Use x86_64 bits/sigcontext.h for i386 and x86_64 2012-06-04 12:41:38 -07:00
H.J. Lu
14adcbfc36 Update x86_64 bits/sigcontext.h from kernel 3.4.0 2012-06-04 12:40:46 -07:00
H.J. Lu
68e408ab5d Use x86_64 bits/{debugreg,reg}.h for i386 and x86-64 2012-06-04 12:32:07 -07:00
H.J. Lu
f3d1f93cfb Use x86_64 bits/{io,perm}.h for i386 and x86_64 2012-06-04 12:29:49 -07:00
Tulio Magno Quites Machado Filho
d9dc34cd56 Manual for platform-specific features and new __ppc_get_timebase inline. 
[BZ #13743]
A new class of installed headers has been documented for low-level
platform-specific functionality.  PowerPC added the first instance with a
function to provide time base register access (__ppc_get_timebase).  This
is required for applications that measure time at high frequencies with
high precision that can't afford a syscall.
 2012-06-04 13:46:37 -05:00
Siddhesh Poyarekar
4af3879c26 Wrap __builtin_expect in pthread.h 
[BZ #14188]
This fixes compilation of programs using pthread_cleanup_push built
with non-gcc compilers and older gcc compilers.
 2012-06-04 11:53:57 +05:30
David S. Miller
2fd6ff133b Sync longlong.h with GCC to fix a sparc regression. 
* stdlib/longlong.h: Updated from GCC.
 2012-06-03 18:51:43 -07:00
Andreas Schwab
173f722045 Move __mcount_internal from GLIBC_PRIVATE to GLIBC_2.16 2012-06-02 21:21:15 +02:00
H.J. Lu
f34a1c6f5e Fix a typo in x86_64 sys/io.h 2012-06-01 17:43:26 -07:00
Joseph Myers
ea32bcdd3d Add default-abi definitions for powerpc, s390 and sparc. 2012-06-01 21:19:28 +00:00
Joseph Myers
88a4576f50 Remove unused default-abi definition in Makeconfig. 2012-06-01 21:17:36 +00:00
David S. Miller
402fe938f6 Update longlong.h from GCC to get some sparc improvements. 
* stdlib/longlong.h: Updated from GCC.
 2012-06-01 13:33:28 -07:00
H.J. Lu
3bd872c4c4 Use i386 sys/elf.h and sys/vm86.h for i386 and x86-64 2012-06-01 13:22:46 -07:00
H.J. Lu
3553723f3c Define DR_LEN_8 only if __x86_64__ is defined 2012-06-01 13:06:37 -07:00
Joseph Myers
c5bfe3d5ba Fix fmod for subnormals (bug 14048). 2012-06-01 19:05:46 +00:00
Joseph Myers
4842e4fe5f Ensure additions are not scheduled after fetestexcept in fmaf and fmal. 2012-06-01 19:02:21 +00:00
Aurelien Jarno
efb734887e Add a barrier in the double fma implementation. 2012-06-01 19:01:17 +00:00
H.J. Lu
29bcce7ce4 Use i386 bits/wchar.h for i386 and x86-64 2012-06-01 11:16:15 -07:00
Adhemerval Zanella
73a68f94d6 PowerPC: Fix for POWER7 sinf/cosf 
This patch fixes some sinf/cosf calculations that generated unexpected
underflows exceptions.
 2012-06-01 10:10:18 -03:00
H.J. Lu
ebc64a18c0 Support __WORDSIZE == 64 in i386 bits/wchar.h 2012-05-31 20:35:10 -07:00
H.J. Lu
edf2933a37 Use x86_64 bits/typesizes.h for i386 and x86-64 2012-05-31 19:37:43 -07:00
H.J. Lu
57c6cf4038 Use __SWORD_TYPE for __FSWORD_T_TYPE with -m32 2012-05-31 19:33:55 -07:00
H.J. Lu
8eb6281eaa Use x86_64 bits/siginfo.h for i386 and x86_64 2012-05-31 17:14:35 -07:00
H.J. Lu
aac639f42c Use x86_64 bits/stat.h for i386 and x86-64 2012-05-31 16:49:38 -07:00
H.J. Lu
67b6df7841 Update x86_64 bits/stat.h 2012-05-31 16:47:45 -07:00
David S. Miller
1c2cfe8193 Update sparc ulps after Joseph's math.h fixes. 
* sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
	entries.
 2012-05-31 16:25:07 -07:00
Andreas Schwab
e77253266a Sort sysdeps/powerpc/fpu/libm-test-ulps 2012-06-01 01:26:27 +02:00
Andreas Schwab
5be8418cb0 Remove use of INTDEF/INTUSE in stdio-common 2012-06-01 01:25:41 +02:00
Markus Trippelsdorf
507352f1a1 Add bits/sysctl.h to sysdep_headers 2012-05-31 16:16:23 -07:00
H.J. Lu
6bd784b66b Use x86_64 bits/sysctl.h for x86-64 and i386 2012-05-31 16:12:40 -07:00
H.J. Lu
8bca20f013 Use x86_64 sys/{ucontext,user}.h for i386 and x86_64 2012-05-31 16:11:11 -07:00
H.J. Lu
f9e890a99c Use x86_64 sys/procfs.h for both i386 and x86_64 2012-05-31 16:09:40 -07:00
H.J. Lu
471101a18f Replace addr with __addr in x86_64 sys/io.h 2012-05-31 16:06:54 -07:00
H.J. Lu
6451c86222 Use x86_64 bits/mman.h for both i386 and x86_64 2012-05-31 16:05:51 -07:00
H.J. Lu
a254b8c9cb Use x86-64 bits/{msq,sem,shm}.h for i386 and x86-64 2012-05-31 16:04:12 -07:00
H.J. Lu
b8dfdd92c7 Use x86_64 bits/ipctypes.h for both i386 and x86-64 2012-05-31 16:03:09 -07:00
H.J. Lu
578cd27008 Use x86_64 bits/epoll.h for both i386 and x86_64 2012-05-31 16:02:21 -07:00
H.J. Lu
de662f5f19 Use x86_64 bits/fcntl.h for both i386 and x86_64 2012-05-31 16:01:24 -07:00
H.J. Lu
25653439fc Use x86_64 bits/environments.h for i386 and x86_64 2012-05-31 16:00:18 -07:00
H.J. Lu
6bad24a091 Use x86_64 bits/a.out.h for both i386 and x86_64 2012-05-31 15:57:54 -07:00
H.J. Lu
42bbb1c314 Add x86-64 support to i386 sys/elf.h and sys/vm86.h 2012-05-31 15:55:37 -07:00
Joseph Myers
2d10d547c1 Use more decimal places for long double constants in math.h. 2012-05-31 21:25:48 +00:00
David S. Miller
f230c29b40 Avoid performance penalty in sparc optimized memcpy/memset. 
fmovd clears the current exception field in the %fsr, fsrc2
does not and therefore runs more efficiently on some cpus.

	* sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
	values between float registers.
	* sysdeps/sparc/sparc64/memset.S: Likewise.
	* sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 2012-05-31 14:19:30 -07:00
Mike Frysinger
fed806c3af tests: move -D_FORTIFY_SOURCE to CPPFLAGS 
The -D_FORTIFY_SOURCE flags are being added to the test-specific CFLAGS
values when they should be the test-specific CPPFLAGS values.  Otherwise
the values don't override the user-specified CPPFLAGS and might end up
breaking the tests.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-05-31 14:31:08 -04:00
Marek Polacek
3091725976 Remove use of INTUSE/INTDEF in misc. 2012-05-31 13:10:02 +02:00
David S. Miller
1c58d5dceb Simulate sparc fpu exceptions using real FP ops again in soft-fp. 
* sysdeps/sparc/sparc32/soft-fp/q_util.c
	(___Q_simulate_exceptions): Use real FP ops rather than writing
	into the %fsr.
	* sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
	Likewise.
 2012-05-30 23:09:25 -07:00
H.J. Lu
0bd5398534 Use x86_64/bits/xtitypes.h for i386/x86-64 2012-05-30 17:26:11 -07:00
H.J. Lu
3a257e668e Use x86_64 bits/wordsize.h for both i386/x86_64 2012-05-30 17:25:23 -07:00
H.J. Lu
62f62904cf Use i386 bits/huge_vall.h for i386/x86-64 2012-05-30 15:51:32 -07:00
H.J. Lu
404fe9d90e Use x86_64 bits/select.h for i386/x86_64 2012-05-30 15:49:31 -07:00
H.J. Lu
d48d04460a Use x86_64 bits/setjmp.h for i386/x86_64 2012-05-30 15:43:34 -07:00
H.J. Lu
7dc00e0d3c Use x86_64 bits/mathdef.h for i386/x86_64 2012-05-30 15:42:28 -07:00
Andreas Schwab
03277f8fe1 Remove use of INTDEF/INTUSE in socket 2012-05-31 00:34:41 +02:00
H.J. Lu
6bd976963f Use x86_64 bits/{link.h,linkmap.h} for i386/x86_64 2012-05-30 15:21:55 -07:00
H.J. Lu
f726f0bb75 Use the same bits/endian.h for i386/x86_64 2012-05-30 14:50:32 -07:00
H.J. Lu
13764867fe Use x86-64 bits/byteswap.h for both i386 and x86_64 2012-05-30 14:13:18 -07:00
David S. Miller
ae251b0b58 Fix underflow generation in soft-fp. 
* soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
	(FP_TRAPPING_EXCEPTIONS): Provide default implementation.
	* sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
	(FP_TRAPPING_EXCEPTIONS): Define.
	* sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
	(FP_TRAPPING_EXCEPTIONS): Define.
	* soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
	subnormals only when inexact has been signalled or underflow
	exceptions are enabled.
	(_FP_PACK_CANONICAL): Likewise.
 2012-05-30 13:41:01 -07:00
H.J. Lu
d5c9086734 Use __UWORD_TYPE for __NLINK_T_TYPE with -m32 2012-05-30 11:35:47 -07:00
Richard Henderson
8d8f2279e7 alpha: Don't symbol_version syscalls outside libc 
* sysdeps/unix/make-syscalls.sh: Protect symbol_version output
        with #ifndef NOT_IN_libc.
 2012-05-30 11:05:51 -07:00
Richard Henderson
63f1549e0e alpha: Handle ST_OTHER in objdump output 
* scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
        marked to avoid plt entry.
 2012-05-30 11:05:51 -07:00
H.J. Lu
0ab0291b84 Convert WORDSIZE[32|64]/ld entries to abi-variants 2012-05-30 08:33:26 -07:00
Joseph Myers
3a85279c0b Remove __ASSUME_TRUNCATE64_SYSCALL. 2012-05-30 14:52:34 +00:00
Joseph Myers
4da0431d5f Weaken PIE configure test to a compile test. 2012-05-30 09:50:40 +00:00
Andreas Schwab
865eac65c2 Move CL entry 2012-05-30 08:49:59 +02:00