File: pr47916.ll

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llvm-toolchain-13 1%3A13.0.1-6~deb11u1
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mtriple=powerpc64le-unknown-unknown \
; RUN:   -ppc-asm-full-reg-names --ppc-vsr-nums-as-vr < %s | FileCheck %s
define dso_local void @_Z1jjPiPj() local_unnamed_addr #0 {
; CHECK-LABEL: _Z1jjPiPj:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    ld r3, 0(r3)
; CHECK-NEXT:    std r3, -16(r1)
; CHECK-NEXT:    addi r3, r1, -16
; CHECK-NEXT:    lxvd2x vs0, 0, r3
; CHECK-NEXT:    xxswapd v2, vs0
; CHECK-NEXT:    vmrglw v2, v2, v2
; CHECK-NEXT:    xxswapd vs0, v2
; CHECK-NEXT:    stxvd2x vs0, 0, r3
; CHECK-NEXT:    blr
entry:
  %wide.load42 = load <2 x i32>, <2 x i32>* undef, align 4
  %interleaved.vec49 = shufflevector <2 x i32> %wide.load42, <2 x i32> undef, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
  store <4 x i32> %interleaved.vec49, <4 x i32>* undef, align 4
  ret void
}