gcc/libitm/config
Uros Bizjak 68a12ef35b xmmintrin.h (_mm_sfence): Use __builtin_ia32_pause.
gcc/

2012-07-03  Uros Bizjak  <ubizjak@gmail.com>

	* config/i386/xmmintrin.h (_mm_sfence): Use __builtin_ia32_pause.

libgomp/

2012-07-03  Uros Bizjak  <ubizjak@gmail.com>

	* config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
	* testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.

libitm/

2012-07-03  Uros Bizjak  <ubizjak@gmail.com>

	* config/x86/target.h (cpu_relax): Use __builtin_ia32_pause.

From-SVN: r189194
2012-07-03 09:24:10 +02:00
..
alpha libitm: Conversion to c++11 atomics. 2011-12-13 11:11:25 -08:00
arm arm-linux: Add libitm support. 2011-12-14 19:24:05 -08:00
generic libitm: Filter out undo writes that overlap with the libitm stack. 2012-01-13 23:45:06 +00:00
linux libitm: Fix lost wake-up in serial lock. 2012-03-13 22:01:34 +00:00
posix libitm: Fix privatization safety during upgrades to serial mode. 2011-12-24 01:42:35 +00:00
powerpc libitm: PowerPC support. 2012-01-05 13:36:35 -08:00
sh configure.tgt: Add sh* case. 2011-12-17 03:19:40 +00:00
sparc target.h (cpu_relax): Read from CC register. 2012-02-14 09:22:26 +00:00
x86 xmmintrin.h (_mm_sfence): Use __builtin_ia32_pause. 2012-07-03 09:24:10 +02:00