| //=- WebAssemblySelectionDAGInfo.h - WebAssembly SelectionDAG Info -*- C++ -*-// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| /// |
| /// \file |
| /// This file defines the WebAssembly subclass for |
| /// SelectionDAGTargetInfo. |
| /// |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYSELECTIONDAGINFO_H |
| #define LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYSELECTIONDAGINFO_H |
| |
| #include "llvm/CodeGen/SelectionDAGTargetInfo.h" |
| |
| namespace llvm { |
| |
| class WebAssemblySelectionDAGInfo final : public SelectionDAGTargetInfo { |
| public: |
| ~WebAssemblySelectionDAGInfo() override; |
| SDValue EmitTargetCodeForMemcpy(SelectionDAG &DAG, const SDLoc &dl, |
| SDValue Chain, SDValue Op1, SDValue Op2, |
| SDValue Op3, Align Alignment, bool isVolatile, |
| bool AlwaysInline, |
| MachinePointerInfo DstPtrInfo, |
| MachinePointerInfo SrcPtrInfo) const override; |
| SDValue |
| EmitTargetCodeForMemmove(SelectionDAG &DAG, const SDLoc &dl, SDValue Chain, |
| SDValue Op1, SDValue Op2, SDValue Op3, |
| Align Alignment, bool isVolatile, |
| MachinePointerInfo DstPtrInfo, |
| MachinePointerInfo SrcPtrInfo) const override; |
| SDValue EmitTargetCodeForMemset(SelectionDAG &DAG, const SDLoc &DL, |
| SDValue Chain, SDValue Op1, SDValue Op2, |
| SDValue Op3, Align Alignment, bool IsVolatile, |
| MachinePointerInfo DstPtrInfo) const override; |
| }; |
| |
| } // end namespace llvm |
| |
| #endif |