16 lines
329 B
LLVM
16 lines
329 B
LLVM
; LICM is adding stores before phi nodes. bad.
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; RUN: opt < %s -licm
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define i1 @test(i1 %c) {
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; <label>:0
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br i1 %c, label %Loop, label %Out
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Loop: ; preds = %Loop, %0
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store i32 0, i32* null
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br i1 %c, label %Loop, label %Out
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Out: ; preds = %Loop, %0
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%X = phi i1 [ %c, %0 ], [ true, %Loop ] ; <i1> [#uses=1]
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ret i1 %X
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}
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