ck_pr: Add ck_pr_fence_strict_atomic for x86-64.

12 years ago · f149dd09fe
parent 55decd0b38
commit f149dd09fe
1 changed files with 1 additions and 0 deletions
--- a/include/gcc/x86_64/ck_pr.h
+++ b/include/gcc/x86_64/ck_pr.h
@ -76,6 +76,7 @@ ck_pr_stall(void)
 		__asm__ __volatile__(I ::: "memory");	\
 	}

+CK_PR_FENCE(atomic, "sfence")
 CK_PR_FENCE(atomic_store, "sfence")
 CK_PR_FENCE(atomic_load, "mfence")
 CK_PR_FENCE(store_atomic, "sfence")