1 ; RUN: llc < %s -march=x86-64 -disable-mmx | grep punpcklwd | count 2
3 define void @foo() nounwind {
4 %cti69 = trunc <8 x i32> undef to <8 x i16> ; <<8 x i16>> [#uses=1]
5 store <8 x i16> %cti69, <8 x i16>* undef
9 define void @bar() nounwind {
10 %cti44 = trunc <4 x i32> undef to <4 x i16> ; <<4 x i16>> [#uses=1]
11 store <4 x i16> %cti44, <4 x i16>* undef