+2014-05-15 Peter Bergner <bergner@vnet.ibm.com>
+
+ PR target/61193
+ * config/rs6000/htmxlintrin.h (_HTM_TBEGIN_STARTED): New define.
+ (__TM_simple_begin): Use it.
+ (__TM_begin): Likewise.
+
2014-05-15 Martin Jambor <mjambor@suse.cz>
PR ipa/61085
typedef char TM_buff_type[16];
+/* Compatibility macro with s390. This macro can be used to determine
+ whether a transaction was successfully started from the __TM_begin()
+ and __TM_simple_begin() intrinsic functions below. */
+#define _HTM_TBEGIN_STARTED 1
+
extern __inline long
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
__TM_simple_begin (void)
{
if (__builtin_expect (__builtin_tbegin (0), 1))
- return 1;
+ return _HTM_TBEGIN_STARTED;
return 0;
}
{
*_TEXASRL_PTR (TM_buff) = 0;
if (__builtin_expect (__builtin_tbegin (0), 1))
- return 1;
+ return _HTM_TBEGIN_STARTED;
#ifdef __powerpc64__
*_TEXASR_PTR (TM_buff) = __builtin_get_texasr ();
#else