SDValue MemAddr, MemUpdate, MemOpc;
if (!SelectAddrMode6(Op, N->getOperand(2), MemAddr, MemUpdate, MemOpc))
return NULL;
- EVT RegVT = VT;
+ if (VT.is64BitVector()) {
+ switch (VT.getSimpleVT().SimpleTy) {
+ default: llvm_unreachable("unhandled vld2 type");
+ case MVT::v8i8: Opc = ARM::VLD2d8; break;
+ case MVT::v4i16: Opc = ARM::VLD2d16; break;
+ case MVT::v2f32:
+ case MVT::v2i32: Opc = ARM::VLD2d32; break;
+ }
+ SDValue Chain = N->getOperand(0);
+ const SDValue Ops[] = { MemAddr, MemUpdate, MemOpc, Chain };
+ return CurDAG->getMachineNode(Opc, dl, VT, VT, MVT::Other, Ops, 4);
+ }
+ // Quad registers are loaded as pairs of double registers.
+ EVT RegVT;
switch (VT.getSimpleVT().SimpleTy) {
default: llvm_unreachable("unhandled vld2 type");
- case MVT::v8i8: Opc = ARM::VLD2d8; break;
- case MVT::v4i16: Opc = ARM::VLD2d16; break;
- case MVT::v2f32:
- case MVT::v2i32: Opc = ARM::VLD2d32; break;
case MVT::v16i8: Opc = ARM::VLD2q8; RegVT = MVT::v8i8; break;
case MVT::v8i16: Opc = ARM::VLD2q16; RegVT = MVT::v4i16; break;
case MVT::v4f32: Opc = ARM::VLD2q32; RegVT = MVT::v2f32; break;
}
SDValue Chain = N->getOperand(0);
const SDValue Ops[] = { MemAddr, MemUpdate, MemOpc, Chain };
- if (RegVT == VT)
- return CurDAG->getMachineNode(Opc, dl, VT, VT, MVT::Other, Ops, 4);
-
- // Quad registers are loaded as pairs of double registers.
std::vector<EVT> ResTys(4, RegVT);
ResTys.push_back(MVT::Other);
SDNode *VLd = CurDAG->getMachineNode(Opc, dl, ResTys, Ops, 4);