| Evan Cheng | f06c28a | 2010-01-19 00:35:20 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=arm -mattr=+v6t2 | FileCheck %s |
| 2 | |
| Chandler Carruth | ddbc274 | 2011-12-12 11:59:10 +0000 | [diff] [blame^] | 3 | declare i32 @llvm.cttz.i32(i32, i1) |
| Evan Cheng | f06c28a | 2010-01-19 00:35:20 +0000 | [diff] [blame] | 4 | |
| 5 | define i32 @f1(i32 %a) { |
| 6 | ; CHECK: f1: |
| 7 | ; CHECK: rbit |
| 8 | ; CHECK: clz |
| Chandler Carruth | ddbc274 | 2011-12-12 11:59:10 +0000 | [diff] [blame^] | 9 | %tmp = call i32 @llvm.cttz.i32( i32 %a, i1 true ) |
| Evan Cheng | f06c28a | 2010-01-19 00:35:20 +0000 | [diff] [blame] | 10 | ret i32 %tmp |
| 11 | } |