| Dan Gohman | 3e054fe | 2009-09-08 22:34:10 +0000 | [diff] [blame] | 1 | ; RUN: opt %s -argpromotion -S | \ |
| Reid Spencer | 8373e67 | 2007-04-15 06:51:14 +0000 | [diff] [blame] | 2 | ; RUN: grep {load i32\\* %A} |
| Chris Lattner | 32e7a80 | 2004-11-13 23:30:22 +0000 | [diff] [blame] | 3 | |
| Tanya Lattner | ec9a35a | 2008-03-01 09:15:35 +0000 | [diff] [blame] | 4 | define internal i32 @callee(i1 %C, i32* %P) { |
| 5 | br i1 %C, label %T, label %F |
| Chris Lattner | 32e7a80 | 2004-11-13 23:30:22 +0000 | [diff] [blame] | 6 | |
| Tanya Lattner | ec9a35a | 2008-03-01 09:15:35 +0000 | [diff] [blame] | 7 | T: ; preds = %0 |
| 8 | ret i32 17 |
| 9 | |
| 10 | F: ; preds = %0 |
| 11 | %X = load i32* %P ; <i32> [#uses=1] |
| 12 | ret i32 %X |
| Chris Lattner | 32e7a80 | 2004-11-13 23:30:22 +0000 | [diff] [blame] | 13 | } |
| 14 | |
| Tanya Lattner | ec9a35a | 2008-03-01 09:15:35 +0000 | [diff] [blame] | 15 | define i32 @foo() { |
| 16 | %A = alloca i32 ; <i32*> [#uses=2] |
| 17 | store i32 17, i32* %A |
| 18 | %X = call i32 @callee( i1 false, i32* %A ) ; <i32> [#uses=1] |
| 19 | ret i32 %X |
| Chris Lattner | 32e7a80 | 2004-11-13 23:30:22 +0000 | [diff] [blame] | 20 | } |
| 21 | |