Method MOVDDUPOp

FEXCore/Source/Interface/Core/OpcodeDispatcher/Vector.cpp:2030–2039

}

void OpDispatchBuilder::MOVDDUPOp(OpcodeArgs) {
  // If loading a vector, use the full size, so we don't
  // unnecessarily zero extend the vector. Otherwise, if
  // memory, then we want to load the element size exactly.
  const auto SrcSize = Op->Src[0].IsGPR() ? OpSize::i128Bit : OpSizeFromSrc(Op);
  Ref Src = LoadSource_WithOpSize(FPRClass, Op, Op->Src[0], SrcSize, Op->Flags);
  Ref Res = _VDupElement(OpSize::i128Bit, OpSizeFromSrc(Op), Src, 0);

  StoreResult(FPRClass, Op, Res, OpSize::iInvalid);
}

void OpDispatchBuilder::VMOVDDUPOp(OpcodeArgs) {
  const auto SrcSize = OpSizeFromSrc(Op);