1; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mtriple=powerpc64le-unknown-unknown < %s | FileCheck %s
2define <8 x i16> @test(<4 x i32> %a) {
3entry:
4  %0 = tail call <8 x i16> @llvm.ppc.altivec.vpkswss(<4 x i32> %a, <4 x i32> %a)
5  ret <8 x i16> %0
6}
7; CHECK: vpkswss 2,
8
9declare <8 x i16> @llvm.ppc.altivec.vpkswss(<4 x i32>, <4 x i32>)
10