| ; RUN: opt < %s -passes=loop-simplify -disable-output |
| |
| define void @test() { |
| loopentry.0: |
| br label %loopentry.1 |
| loopentry.1: ; preds = %then.6, %then.6, %loopentry.1, %loopentry.0 |
| %pixel.4 = phi i32 [ 0, %loopentry.0 ], [ %pixel.4, %loopentry.1 ], [ %tmp.370, %then.6 ], [ %tmp.370, %then.6 ] ; <i32> [#uses=1] |
| br i1 false, label %then.6, label %loopentry.1 |
| then.6: ; preds = %loopentry.1 |
| %tmp.370 = add i32 0, 0 ; <i32> [#uses=2] |
| switch i32 0, label %label.7 [ |
| i32 6408, label %loopentry.1 |
| i32 32841, label %loopentry.1 |
| ] |
| label.7: ; preds = %then.6 |
| ret void |
| } |
| |
