| Dan Gohman | 5bb7c7c | 2009-09-08 22:34:10 +0000 | [diff] [blame] | 1 | ; RUN: opt %s -constprop -S | \ |
| Dan Gohman | 8c89a50 | 2007-08-15 13:36:28 +0000 | [diff] [blame] | 2 | ; RUN: grep -F {ret i32* null} | count 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 | define i32* @test1() { |
| 5 | %X = inttoptr i64 0 to i32* ; <i32*> [#uses=1] | ||||
| 6 | ret i32* %X | ||||
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 7 | } |
| 8 | |||||
| Tanya Lattner | 4c4d0b8 | 2008-03-01 09:15:35 +0000 | [diff] [blame] | 9 | define i32* @test2() { |
| 10 | ret i32* null | ||||
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 11 | } |
| Tanya Lattner | 4c4d0b8 | 2008-03-01 09:15:35 +0000 | [diff] [blame] | 12 | |