2009-09-12 02:01:28 +08:00
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; RUN: opt < %s -loop-deletion -loop-rotate -disable-output
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2009-04-23 12:30:52 +08:00
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; PR 2639
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%struct.HexxagonMove = type { i8, i8, i32 }
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define void @_ZN16HexxagonMoveList7addMoveER12HexxagonMove() {
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entry:
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br i1 false, label %bb9.preheader, label %bb11
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bb9.preheader: ; preds = %entry
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br label %bb9
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bb1: ; preds = %bb9
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br i1 false, label %bb3, label %bb8
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bb3: ; preds = %bb1
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br label %bb5
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bb4: ; preds = %bb5
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br label %bb5
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bb5: ; preds = %bb4, %bb3
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%exitcond = icmp eq i32 0, 0 ; <i1> [#uses=1]
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br i1 %exitcond, label %bb7, label %bb4
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bb7: ; preds = %bb5
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store %struct.HexxagonMove* null, %struct.HexxagonMove** null, align 4
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br label %bb8
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bb8: ; preds = %bb7, %bb1
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br label %bb9
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bb9: ; preds = %bb8, %bb9.preheader
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br i1 false, label %bb11, label %bb1
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bb11: ; preds = %bb9, %entry
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ret void
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}
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