-; RUN: opt < %s -instcombine -S | grep {ret i32 %A}
-; RUN: opt < %s -die -S | not grep call.*llvm.stacksave
+; RUN: opt < %s -instcombine -S | grep "ret i32 %A"
+; RUN: opt < %s -die -S | not grep call.*llvm
define i32 @test(i32 %A) {
%X = or i1 false, false
declare i8* @llvm.stacksave()
+declare void @llvm.lifetime.start(i64, i8*)
+declare void @llvm.lifetime.end(i64, i8*)
+
+define void @test3() {
+ call void @llvm.lifetime.start(i64 -1, i8* undef)
+ call void @llvm.lifetime.end(i64 -1, i8* undef)
+ ret void
+}
+