| Nate Begeman | 4ce1dea | 2005-05-11 23:45:54 +0000 | [diff] [blame] | 1 | ; Make sure this testcase does not use ctpop |
| Dan Gohman | c8054d9 | 2009-09-09 00:09:15 +0000 | [diff] [blame] | 2 | ; RUN: llc < %s -march=ppc32 | grep -i cntlzw |
| Nate Begeman | 4ce1dea | 2005-05-11 23:45:54 +0000 | [diff] [blame] | 3 | |
| Chandler Carruth | 6b0e34c | 2011-12-12 11:59:10 +0000 | [diff] [blame^] | 4 | declare i32 @llvm.cttz.i32(i32, i1) |
| Nate Begeman | 4ce1dea | 2005-05-11 23:45:54 +0000 | [diff] [blame] | 5 | |
| Tanya Lattner | a99d8b5 | 2008-02-19 08:07:33 +0000 | [diff] [blame] | 6 | define i32 @bar(i32 %x) { |
| Nate Begeman | 4ce1dea | 2005-05-11 23:45:54 +0000 | [diff] [blame] | 7 | entry: |
| Chandler Carruth | 6b0e34c | 2011-12-12 11:59:10 +0000 | [diff] [blame^] | 8 | %tmp.1 = call i32 @llvm.cttz.i32( i32 %x, i1 true ) ; <i32> [#uses=1] |
| Tanya Lattner | a99d8b5 | 2008-02-19 08:07:33 +0000 | [diff] [blame] | 9 | ret i32 %tmp.1 |
| Nate Begeman | 4ce1dea | 2005-05-11 23:45:54 +0000 | [diff] [blame] | 10 | } |
| Tanya Lattner | a99d8b5 | 2008-02-19 08:07:33 +0000 | [diff] [blame] | 11 |