| Dan Gohman | 3c7d308 | 2009-09-11 18:01:28 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -mem2reg |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 2 | |
| Tanya Lattner | 97b38e1 | 2008-03-19 05:39:35 +0000 | [diff] [blame] | 3 | define void @_Z3barv() { |
| 4 | %result = alloca i32 ; <i32*> [#uses=1] | ||||
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 5 | ret void |
| Tanya Lattner | 97b38e1 | 2008-03-19 05:39:35 +0000 | [diff] [blame] | 6 | ; No predecessors! |
| 7 | store i32 0, i32* %result | ||||
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 8 | ret void |
| 9 | } | ||||
| Tanya Lattner | 97b38e1 | 2008-03-19 05:39:35 +0000 | [diff] [blame] | 10 | |