| ; RUN: llc < %s -march=x86-64 -mcpu=corei7 | FileCheck %s | |
| target triple = "x86_64-unknown-linux-gnu" | |
| ;CHECK: ltstore | |
| ;CHECK: movq | |
| ;CHECK: movq | |
| ;CHECK: ret | |
| define void @ltstore(<4 x i32>* %pA, <2 x i32>* %pB) { | |
| entry: | |
| %in = load <4 x i32>* %pA | |
| %j = shufflevector <4 x i32> %in, <4 x i32> undef, <2 x i32> <i32 0, i32 1> | |
| store <2 x i32> %j, <2 x i32>* %pB | |
| ret void | |
| } | |