ck_pr/arm: There's no need to force the use of r4, r5 and r6 anymore, this should fix issue #50

9 years ago · 005c06f9e2
parent 965cda8a21
commit 005c06f9e2
1 changed files with 1 additions and 1 deletions
--- a/include/gcc/arm/ck_pr.h
+++ b/include/gcc/arm/ck_pr.h
@ -247,7 +247,7 @@ ck_pr_cas_64(uint64_t *target, uint64_t compare, uint64_t set)
 			     : "=&r" (ret), "=&r" (tmp)
 			     : "r" (compare), "r" (set) ,
 			       "r"(target)
-			     : "memory", "cc", "r4", "r5", "r6");
+			     : "memory", "cc");
 	return (ret);
 }