-; RUN: llc < %s -march=x86-64 | grep -v IMPLICIT_DEF
+; RUN: llc < %s -march=x86-64 | FileCheck %s
+; CHECK-NOT: IMPLICIT_DEF
define void @foo(<2 x float>* %p) {
%t = insertelement <2 x float> undef, float 0.0, i32 0
-; RUN: opt < %s -scalarrepl -S | grep "load volatile"
-; RUN: opt < %s -scalarrepl -S | grep "store volatile"
+; RUN: opt < %s -scalarrepl -S | FileCheck %s
define i32 @voltest(i32 %T) {
%A = alloca {i32, i32}
%B = getelementptr {i32,i32}* %A, i32 0, i32 0
store volatile i32 %T, i32* %B
+; CHECK: store volatile
%C = getelementptr {i32,i32}* %A, i32 0, i32 1
%X = load volatile i32* %C
+; CHECK: load volatile
ret i32 %X
}