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