| Dan Gohman | f2f6ce6 | 2009-09-11 18:01:28 +0000 | [diff] [blame^] | 1 | ; RUN: opt < %s -loop-deletion -S | grep switch |
| Devang Patel | 62e279b | 2007-07-24 01:02:25 +0000 | [diff] [blame] | 2 | ; PR 1564 |
| Devang Patel | 62e279b | 2007-07-24 01:02:25 +0000 | [diff] [blame] | 3 | |
| 4 | define fastcc void @out() { | ||||
| 5 | start: | ||||
| 6 | br label %loop | ||||
| 7 | unreachable: | ||||
| 8 | unreachable | ||||
| 9 | loop: | ||||
| 10 | switch i32 0, label %unreachable [ | ||||
| 11 | i32 0, label %loop | ||||
| 12 | ] | ||||
| 13 | } | ||||