| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 1 | ; This test ensures that we get a bitcast constant expression in and out, |
| 2 | ; not a sitofp constant expression. |
| Tanya Lattner | e22b7d0 | 2008-02-17 00:13:09 +0000 | [diff] [blame] | 3 | ; RUN: llvm-as < %s | llvm-dis | \ |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 4 | ; RUN: grep {bitcast (} |
| 5 | |
| Tanya Lattner | e22b7d0 | 2008-02-17 00:13:09 +0000 | [diff] [blame] | 6 | @G = external global i32 |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 7 | |
| Tanya Lattner | e22b7d0 | 2008-02-17 00:13:09 +0000 | [diff] [blame] | 8 | define float @tryit(i32 %A) { |
| 9 | ret float sitofp( i32 ptrtoint (i32* @G to i32) to float) |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 10 | } |