| Dan Gohman | 1880092 | 2009-09-11 18:01:28 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -instcombine -S | grep {ashr i32 %val, 31} |
| Chris Lattner | 0a981d1 | 2009-03-20 22:41:15 +0000 | [diff] [blame] | 2 | ; PR3851 |
| 3 | |||||
| 4 | define i32 @foo2(i32 %val) nounwind { | ||||
| 5 | entry: | ||||
| 6 | %shr = ashr i32 %val, 15 ; <i32> [#uses=3] | ||||
| 7 | %shr4 = ashr i32 %shr, 17 ; <i32> [#uses=1] | ||||
| 8 | ret i32 %shr4 | ||||
| 9 | } | ||||