| Andrew Lenharth | bd7c22c | 2006-02-13 18:52:01 +0000 | [diff] [blame] | 1 | ; Make sure this testcase codegens to the zapnot instruction |
| Tanya Lattner | 53a66d1 | 2008-02-19 01:41:04 +0000 | [diff] [blame] | 2 | ; RUN: llvm-as < %s | llc -march=alpha | grep zapnot |
| Andrew Lenharth | bd7c22c | 2006-02-13 18:52:01 +0000 | [diff] [blame] | 3 | |
| Tanya Lattner | 53a66d1 | 2008-02-19 01:41:04 +0000 | [diff] [blame] | 4 | define i64 @foo(i64 %y) { |
| Andrew Lenharth | bd7c22c | 2006-02-13 18:52:01 +0000 | [diff] [blame] | 5 | entry: |
| Tanya Lattner | 53a66d1 | 2008-02-19 01:41:04 +0000 | [diff] [blame] | 6 | %tmp = lshr i64 %y, 3 ; <i64> [#uses=1] |
| 7 | %tmp2 = and i64 %tmp, 8191 ; <i64> [#uses=1] |
| 8 | ret i64 %tmp2 |
| Andrew Lenharth | bd7c22c | 2006-02-13 18:52:01 +0000 | [diff] [blame] | 9 | } |
| 10 | |