| Chris Lattner | cc88b0a | 2003-08-05 16:11:36 +0000 | [diff] [blame] | 1 | ; Do not remove the invoke! |
| 2 | ; |
| Dan Gohman | 1880092 | 2009-09-11 18:01:28 +0000 | [diff] [blame] | 3 | ; RUN: opt < %s -simplifycfg -S | grep invoke |
| Chris Lattner | cc88b0a | 2003-08-05 16:11:36 +0000 | [diff] [blame] | 4 | |
| Tanya Lattner | 5f4b355 | 2008-03-10 07:21:50 +0000 | [diff] [blame] | 5 | define i32 @test() { |
| 6 | invoke i32 @test( ) |
| 7 | to label %Ret unwind label %Ret ; <i32>:1 [#uses=0] |
| 8 | Ret: ; preds = %0, %0 |
| 9 | %A = add i32 0, 1 ; <i32> [#uses=1] |
| 10 | ret i32 %A |
| Chris Lattner | cc88b0a | 2003-08-05 16:11:36 +0000 | [diff] [blame] | 11 | } |
| Tanya Lattner | 5f4b355 | 2008-03-10 07:21:50 +0000 | [diff] [blame] | 12 | |