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llvm-mirror/test/CodeGen/X86/2011-10-27-tstore.ll

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; RUN: llc < %s -march=x86-64 -mcpu=corei7 | FileCheck %s
target triple = "x86_64-unknown-linux-gnu"
;CHECK-LABEL: 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
}