| Tanya Lattner | 4c4d0b8 | 2008-03-01 09:15:35 +0000 | [diff] [blame^] | 1 | ; RUN: llvm-as < %s | opt -globaldce |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 2 | ; |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 3 | |
| Tanya Lattner | 4c4d0b8 | 2008-03-01 09:15:35 +0000 | [diff] [blame^] | 4 | @X = global void ()* @func ; <void ()**> [#uses=0] |
| 5 | |||||
| 6 | ; Not dead, can be reachable via X | ||||
| 7 | define internal void @func() { | ||||
| 8 | ret void | ||||
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 9 | } |
| 10 | |||||
| Tanya Lattner | 4c4d0b8 | 2008-03-01 09:15:35 +0000 | [diff] [blame^] | 11 | define void @main() { |
| 12 | ret void | ||||
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 13 | } |