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51 Commits

Author SHA1 Message Date
Siddhesh Poyarekar
61dd6208fb New API to set default thread attributes 
This patch introduces two new convenience functions to set the default
thread attributes used for creating threads.  This allows a programmer
to set the default thread attributes just once in a process and then
run pthread_create without additional attributes.
 2013-06-15 12:24:15 +05:30
Marcus Shawcroft
6e445a3d2b [AArch64] Ensure getcontext() initializes PSTATE. 2013-06-04 10:13:59 +01:00
Siddhesh Poyarekar
b937534868 Avoid crashing in LD_DEBUG when program name is unavailable 
Resolves: #15465

The program name may be unavailable if the user application tampers
with argc and argv[].  Some parts of the dynamic linker caters for
this while others don't, so this patch consolidates the check and
fallback into a single macro and updates all users.
 2013-05-29 21:34:12 +05:30
Siddhesh Poyarekar
d0501bfbe2 Fix ChangeLog formatting 2013-05-29 21:34:12 +05:30
Marcus Shawcroft
7b2991daea [AArch64] Fix up ChangeLog formatting for last commit. 2013-05-23 16:08:49 +01:00
Marcus Shawcroft
1fd885a5b3 [AArch64] Use generic "mcount" routine for profiling. 2013-05-23 14:47:15 +01:00
Joseph Myers
b50a71810b Don't include expected results in libm-test test names. 2013-05-22 11:49:36 +00:00
Andreas Schwab
e39adf43c7 AArch64: Don't clobber argument for tail call to __sigjmp_save in sigsetjmp 2013-05-21 10:52:46 +02:00
Marcus Shawcroft
6c14f68aab [AArch64] Update libm-test-ulps. 2013-05-21 09:01:19 +01:00
Joseph Myers
db62a90753 Handle sincos with generic libm-test logic. 2013-05-19 14:45:41 +00:00
Maciej W. Rozycki
2848b10585 MIPS: soft-fp NaN representation corrections 
[BZ #15442] This adds support for the inverse interpretation of the
quiet bit of IEEE 754 floating-point NaN data that some processors
use.  This includes in particular MIPS architecture processors; the
payload used for the canonical qNaN encoding is updated accordingly
so as not to interfere with the quiet bit.
 2013-05-16 23:33:55 +01:00
Marcus Shawcroft
d842b1440d [AArch64] Fix out of range branch from ioctl() and clone() 
2013-05-12  Marcus Shawcroft  <marcus.shawcroft@linaro.org>

	* sysdeps/unix/sysv/linux/aarch64/clone.S (__clone):
	Do not call sycall_error directly with a confitional branch.

	* sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl):
	Do not call sycall_error directly with a confitional branch.
 2013-05-12 18:09:33 +01:00
Andreas Schwab
4a97cddffb aarch64: Move rtld link to /lib 2013-03-19 12:08:44 +01:00
Andreas Schwab
cbc105f8b5 aarch64: use lib64 as default lib and slib directory 2013-03-14 10:00:26 +01:00
Andreas Schwab
fb6b0fcbf1 Remove extra pthread_atfork compat symbols 2013-03-11 09:47:01 +01:00
Andreas Jaeger
642e52808d AARCH64: Use <bits/mman-linux.h> 
* sysdeps/unix/sysv/linux/aarch64/bits/mman.h: Remove all
	defines provided by bits/mman-linux.h and include <bits/mman-linux.h>.
 2013-03-07 15:28:54 +01:00
Siddhesh Poyarekar
4bf6b9dd8e Add __cxa_thread_atexit_impl to aarch64 abilist 2013-02-18 22:23:19 +05:30
Marcus Shawcroft
1739edf7a5 aarch64: Update libm-test-ulps. 2013-02-14 14:06:12 +00:00
Joseph Myers
70d9946a44 Remove __ptrvalue, __bounded and __unbounded. 2013-02-13 23:30:40 +00:00
Joseph Myers
f3aae3f3eb Remove CHECK_1 and CHECK_1_NULL_OK. 2013-02-08 01:12:11 +00:00
Marcus Shawcroft
a0b1cd8869 AArch64: Adding optimized strncmp implementation. 2013-01-24 14:33:12 +00:00
Marcus Shawcroft
4499bb3e1b AArch64: Adding optimized strnlen implementation. 2013-01-24 14:33:11 +00:00
Marcus Shawcroft
d542f8ed21 AArch64: Implement optimized strlen. 2013-01-17 10:56:50 +00:00
Marcus Shawcroft
38fecb39a0 AArch64: Implement optimized strcmp 2013-01-17 10:56:49 +00:00
Marcus Shawcroft
7ac4d96239 AArch64: Implement optimized bzero. 2013-01-17 10:56:49 +00:00
Marcus Shawcroft
c2b6221ed3 AArch64: Implement optimized memmove. 2013-01-17 10:56:49 +00:00
Marcus Shawcroft
857c8d2228 AArch64: Implement optimized memcpy. 2013-01-17 10:56:49 +00:00
Marcus Shawcroft
58faa0874b AArch64: Implement optimized memset. 2013-01-17 10:56:48 +00:00
Marcus Shawcroft
14d941e4dc AArch64: Implement optimized memcmp. 2013-01-17 10:56:48 +00:00
Marcus Shawcroft
62216a0a1e AArch64: Tidyup whitespace. 2013-01-17 10:56:48 +00:00
Joseph Myers
828beb132d Use __extension__ with long long in installed headers. 2013-01-10 20:19:45 +00:00
Joseph Myers
568035b787 Update copyright notices with scripts/update-copyrights. 2013-01-02 19:05:09 +00:00
Marcus Shawcroft
99aad51087 aarch64: Fix compiler warning for unused declaration _x0 2012-12-10 10:33:30 +00:00
Marcus Shawcroft
ad2d839f37 aarch64: Regenerate libm-test-ulps. 2012-12-07 12:46:04 +00:00
Marcus Shawcroft
82bf34183f aarch64: Resolve sc_err and _x0 defined but not used warnings. 2012-12-07 12:33:53 +00:00
Marcus Shawcroft
bb3c2a5391 aarch64: Resolve implict cast warning. 2012-12-07 12:31:29 +00:00
Marcus Shawcroft
443d9489b1 aarch64: Resolve strtab defined but not used warning. 2012-12-07 12:28:52 +00:00
Adam Conrad
270a72ed73 Fix ChangeLog formatting for arm and aarch64 2012-12-06 16:48:21 -07:00
Marcus Shawcroft
a915e17fe7 aarch64: Tag ARM libc6-dependent libraries with FLAG_ELF_LIBC6 
* sysdeps/unix/sysv/linux/aarch64/ldconfig.h: Add entries
        for /lib/ld-linux.so.3 and /lib/ld-linux-armhf.so.3.

Signed-off-by: Steve McIntyre <steve.mcintyre@linaro.org>
 2012-12-04 13:07:25 +00:00
Marcus Shawcroft
ba835e1074 aarch64: Tag ARM and AArch64 binaries in the ldconfig cache 
Add the correct tags for ARM and AArch64 libraries in the ldconfig
cache for AArch64.

Signed-off-by: Steve McIntyre <steve.mcintyre@linaro.org>
 2012-12-04 13:07:25 +00:00
Marcus Shawcroft
8d953369ef aarch64: Use FLAG_AARCH64_LIB64 ldconfig cache tag. 
Use the new FLAG_AARCH64_LIB64 ldconfig cache tag for AArch64,
similarly to the way tags are handled for other architectures.

Signed-off-by: Steve McIntyre <steve.mcintyre@linaro.org>
Reviewed-by: Carlos O'Donell  <carlos@systemhalted.org>
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@linaro.org>
 2012-11-29 10:38:49 +00:00
Marcus Shawcroft
e061318880 aarch64: Re-generate libm-test-ulps. 2012-11-22 06:38:42 +00:00
Marcus Shawcroft
86fe56bbde aarch64: Fix lll_futex_timed_wait_bitset return value sign. 
The implementation of lll_futex_timed_wait_bitset should not be negating
the futex syscall return value on error.
 2012-11-21 12:24:11 +00:00
Marcus Shawcroft
3bae7c5d98 aarch64: Remove weak_aliasx macro. 2012-11-21 08:16:06 +00:00
Marcus Shawcroft
ea8867b7fe aarch64: Remove support for NO_LONG_DOUBLE. 2012-11-21 08:16:04 +00:00
Marcus Shawcroft
5c5bd24ec1 aarch64: Indent preprocessor directives. 2012-11-21 08:16:02 +00:00
Marcus Shawcroft
0f28d32059 aarch64: Use range in copyright years. 2012-11-21 08:16:00 +00:00
Marcus Shawcroft
887a4ca5b0 aarch64: Rename .x files to .c 2012-11-21 08:16:00 +00:00
Marcus Shawcroft
5e543752f1 aarch64: Don't use K&R C 2012-11-21 08:16:00 +00:00
Marcus Shawcroft
a6d9783fe7 AArch64: Adding optimized maths functions. 2012-11-19 15:15:18 +00:00