| Dan Gohman | 3c7d308 | 2009-09-11 18:01:28 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -lowerswitch |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 2 | |
| Tanya Lattner | 9792837 | 2008-03-19 07:28:33 +0000 | [diff] [blame] | 3 | define void @child(i32 %ct.1) { |
| 4 | entry: |
| 5 | switch i32 0, label %return [ |
| 6 | i32 3, label %UnifiedExitNode |
| 7 | i32 0, label %return |
| 8 | ] |
| 9 | return: ; preds = %entry, %entry |
| 10 | %result.0 = phi i32* [ null, %entry ], [ null, %entry ] ; <i32*> [#uses=0] |
| 11 | br label %UnifiedExitNode |
| 12 | UnifiedExitNode: ; preds = %return, %entry |
| 13 | ret void |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 14 | } |
| 15 | |