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- ; This input caused the mem2reg pass to die because it was trying to promote
- ; the %r alloca, even though it is invalid to do so in this case!
- ;
- ; RUN: opt < %s -mem2reg
- define void @test() {
- %r = alloca i32 ; <i32*> [#uses=2]
- store i32 4, i32* %r
- store i32* %r, i32** null
- ret void
- }
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