-; RUN: llvm-as < %s | llc -march=x86 | grep bsr
+; RUN: llvm-as < %s | llc -march=x86 | grep bsr | count 2
; RUN: llvm-as < %s | llc -march=x86 | grep bsf
+; RUN: llvm-as < %s | llc -march=x86 | grep cmov | count 3
define i32 @t1(i32 %x) nounwind {
%tmp = tail call i32 @llvm.ctlz.i32( i32 %x )
}
declare i32 @llvm.cttz.i32(i32) nounwind readnone
+
+define i16 @t3(i16 %x, i16 %y) nounwind {
+entry:
+ %tmp1 = add i16 %x, %y
+ %tmp2 = tail call i16 @llvm.ctlz.i16( i16 %tmp1 ) ; <i16> [#uses=1]
+ ret i16 %tmp2
+}
+
+declare i16 @llvm.ctlz.i16(i16) nounwind readnone