; RUN: llc < %s -O0 -march=x86-64
; rdar://8204072
+; PR7652
@sc = external global i8
@uc = external global i8
-declare i8 @llvm.atomic.load.and.i8.p0i8(i8* nocapture, i8) nounwind
-
define void @test_fetch_and_op() nounwind {
entry:
- %tmp40 = call i8 @llvm.atomic.load.and.i8.p0i8(i8* @sc, i8 11) ; <i8> [#uses=1]
+ %tmp40 = atomicrmw and i8* @sc, i8 11 monotonic
store i8 %tmp40, i8* @sc
- %tmp41 = call i8 @llvm.atomic.load.and.i8.p0i8(i8* @uc, i8 11) ; <i8> [#uses=1]
+ %tmp41 = atomicrmw and i8* @uc, i8 11 monotonic
store i8 %tmp41, i8* @uc
ret void
}