| Dan Gohman | 5bb7c7c | 2009-09-08 22:34:10 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -sccp -S | not grep select |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 2 | |
| Tanya Lattner | ba93e2d | 2008-03-19 04:14:49 +0000 | [diff] [blame] | 3 | define i32 @test1(i1 %C) { |
| 4 | %X = select i1 %C, i32 0, i32 0 ; <i32> [#uses=1] |
| 5 | ret i32 %X |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 6 | } |
| 7 | |
| Tanya Lattner | ba93e2d | 2008-03-19 04:14:49 +0000 | [diff] [blame] | 8 | define i32 @test2(i1 %C) { |
| 9 | %X = select i1 %C, i32 0, i32 undef ; <i32> [#uses=1] |
| 10 | ret i32 %X |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 11 | } |
| Tanya Lattner | ba93e2d | 2008-03-19 04:14:49 +0000 | [diff] [blame] | 12 | |