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58 Commits

Author SHA1 Message Date
Marcus Shawcroft f8b4877a75 [AArch64] Provide symbol version for _mcount. 2013-07-26 08:29:17 +01:00
Marcus Shawcroft 39f0b2e91a [AArch64] Adding -funwind-tables to backtrace.c 2013-07-12 11:22:32 +01:00
Marcus Shawcroft 8ab07407ba [AArch64] Use _dl_static_init to set GLR0(dl_pagesize) 2013-07-09 15:07:12 +01:00
Marcus Shawcroft bb3ced6f37 [AArch64] Regenerate libm-test-ulps 2013-07-05 09:30:52 +01:00
Andreas Jaeger 521c6785e1 Sync sys/ptrace with Linux 3.10 2013-07-04 09:49:14 +02:00
Marcus Shawcroft ed0257f7d3 [AArch64] Adjust elf_machine_dynamic to find _DYNAMIC via _GLOBAL_OFFSET_TABLE_ 2013-06-28 11:27:26 +01:00
Marcus Shawcroft 03ea4d9b69 [AArch64] Simplify getcontext pstate initialization. 2013-06-28 11:23:58 +01:00
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