| Dan Gohman | fce288f | 2009-09-09 00:09:15 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -O0 |
| Anton Korobeynikov | 8085bcf | 2007-04-13 06:53:51 +0000 | [diff] [blame] | 2 | ; PR 1323 |
| 3 | |
| Anton Korobeynikov | 8085bcf | 2007-04-13 06:53:51 +0000 | [diff] [blame] | 4 | %struct.comp = type { i8*, i32, i8*, [3 x i8], i32 } |
| 5 | |
| 6 | define void @regbranch() { |
| 7 | cond_next240.i: |
| 8 | br i1 false, label %cond_true251.i, label %cond_next272.i |
| 9 | |
| 10 | cond_true251.i: ; preds = %cond_next240.i |
| 11 | switch i8 0, label %cond_next272.i [ |
| 12 | i8 42, label %bb268.i |
| 13 | i8 43, label %bb268.i |
| 14 | i8 63, label %bb268.i |
| 15 | ] |
| 16 | |
| 17 | bb268.i: ; preds = %cond_true251.i, %cond_true251.i, %cond_true251.i |
| 18 | br label %cond_next272.i |
| 19 | |
| 20 | cond_next272.i: ; preds = %bb268.i, %cond_true251.i, %cond_next240.i |
| 21 | %len.2.i = phi i32 [ 0, %bb268.i ], [ 0, %cond_next240.i ], [ 0, %cond_true251.i ] ; <i32> [#uses=1] |
| 22 | %tmp278.i = icmp eq i32 %len.2.i, 1 ; <i1> [#uses=0] |
| 23 | ret void |
| 24 | } |