| //===-- LanaiSelectionDAGInfo.cpp - Lanai SelectionDAG Info -------------===// | |
| // | |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. | |
| // See https://llvm.org/LICENSE.txt for license information. | |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | |
| // | |
| //===----------------------------------------------------------------------===// | |
| // | |
| // This file implements the LanaiSelectionDAGInfo class. | |
| // | |
| //===----------------------------------------------------------------------===// | |
| #include "LanaiSelectionDAGInfo.h" | |
| #include "LanaiTargetMachine.h" | |
| #define DEBUG_TYPE "lanai-selectiondag-info" | |
| namespace llvm { | |
| SDValue LanaiSelectionDAGInfo::EmitTargetCodeForMemcpy( | |
| SelectionDAG & /*DAG*/, const SDLoc & /*dl*/, SDValue /*Chain*/, | |
| SDValue /*Dst*/, SDValue /*Src*/, SDValue Size, Align /*Alignment*/, | |
| bool /*isVolatile*/, bool /*AlwaysInline*/, | |
| MachinePointerInfo /*DstPtrInfo*/, | |
| MachinePointerInfo /*SrcPtrInfo*/) const { | |
| ConstantSDNode *ConstantSize = dyn_cast<ConstantSDNode>(Size); | |
| if (!ConstantSize) | |
| return SDValue(); | |
| return SDValue(); | |
| } | |
| } // namespace llvm |