| Dan Gohman | fce288f | 2009-09-09 00:09:15 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=c | grep {\\* *volatile *\\*} |
| Chris Lattner | 7a66641 | 2005-09-27 20:52:30 +0000 | [diff] [blame] | 2 | |
| Tanya Lattner | 53a66d1 | 2008-02-19 01:41:04 +0000 | [diff] [blame] | 3 | @G = external global void ()* ; <void ()**> [#uses=2] |
| Chris Lattner | 7a66641 | 2005-09-27 20:52:30 +0000 | [diff] [blame] | 4 | |
| Tanya Lattner | 53a66d1 | 2008-02-19 01:41:04 +0000 | [diff] [blame] | 5 | define void @test() { |
| 6 | volatile store void ()* @test, void ()** @G |
| 7 | volatile load void ()** @G ; <void ()*>:1 [#uses=0] |
| 8 | ret void |
| Chris Lattner | 7a66641 | 2005-09-27 20:52:30 +0000 | [diff] [blame] | 9 | } |
| Tanya Lattner | 53a66d1 | 2008-02-19 01:41:04 +0000 | [diff] [blame] | 10 | |