-; RUN: llvm-as < %s | opt -basicaa -gvn -instcombine | llvm-dis | grep {ret i32 0}
+; RUN: opt < %s -basicaa -gvn -instcombine -S | grep {ret i32 0}
declare i32* @test(i32* nocapture)
define i32 @test2() {
- %P = alloca i32
- %Q = call i32* @test(i32* %P)
- %a = load i32* %P
- store i32 4, i32* %Q ;; cannot clobber P since it is nocapture.
- %b = load i32* %P
- %c = sub i32 %a, %b
- ret i32 %c
+ %P = alloca i32
+ %Q = call i32* @test(i32* %P)
+ %a = load i32* %P
+ store i32 4, i32* %Q ;; cannot clobber P since it is nocapture.
+ %b = load i32* %P
+ %c = sub i32 %a, %b
+ ret i32 %c
}
+