; RUN: llc < %s -march=x86-64 -mattr=+sse42 -disable-mmx | FileCheck %s
; widen extract subvector

define void @convert(<2 x double>* %dst.addr, <3 x double> %src)  {
entry:
; CHECK: convert:
; CHECK: unpcklpd {{%xmm[0-7]}}, {{%xmm[0-7]}}
; CHECK-NEXT: movapd
  %val = shufflevector <3 x double> %src, <3 x double> undef, <2 x i32> < i32 0, i32 1>
  store <2 x double> %val, <2 x double>* %dst.addr
  ret void
}

Add test case for r84279
Add test case for r84279


git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@84280 91177308-0d34-0410-b5e6-96231b3b80d8
