libitm: Introduce target macro TARGET_BEGIN_TRANSACTION_ATTRIBUTE.

[thirdparty/gcc.git] / libitm / config / s390 / target.h

diff --git a/libitm/config/s390/target.h b/libitm/config/s390/target.h
index 44819a4d244feda1eaa09f4d15e8e7264263ecfd..c9d52034d1aa02d157d0c4177431c8adcb97f55b 100644 (file)
--- a/libitm/config/s390/target.h
+++ b/libitm/config/s390/target.h
@@ -69,6 +69,9 @@ cpu_relax (void)
 /* Number of retries for transient failures.  */
 #define _HTM_ITM_RETRIES 10
 #define USE_HTM_FASTPATH
+#define TARGET_BEGIN_TRANSACTION_ATTRIBUTE \
+  __attribute__ ((target("soft-float")))
+
 
 static inline bool
 htm_available ()