1; RUN: llc -mtriple=arm-eabi -mattr=+v5t %s -o - | FileCheck %s -check-prefixes=CHECK,INLINE
2; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s -check-prefixes=CHECK,LIBCALL
3
4declare i32 @llvm.ctlz.i32(i32, i1)
5
6define i32 @test(i32 %x) {
7; CHECK-LABEL: test
8; INLINE: clz r0, r0
9; LIBCALL: b __clzsi2
10        %tmp.1 = call i32 @llvm.ctlz.i32( i32 %x, i1 true )
11        ret i32 %tmp.1
12}
13