1//=- WebAssemblySelectionDAGInfo.h - WebAssembly SelectionDAG Info -*- C++ -*-//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8///
9/// \file
10/// This file defines the WebAssembly subclass for
11/// SelectionDAGTargetInfo.
12///
13//===----------------------------------------------------------------------===//
14
15#ifndef LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYSELECTIONDAGINFO_H
16#define LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYSELECTIONDAGINFO_H
17
18#include "llvm/CodeGen/SelectionDAGTargetInfo.h"
19
20namespace llvm {
21
22class WebAssemblySelectionDAGInfo final : public SelectionDAGTargetInfo {
23public:
24 ~WebAssemblySelectionDAGInfo() override;
25 SDValue EmitTargetCodeForMemcpy(SelectionDAG &DAG, const SDLoc &dl,
26 SDValue Chain, SDValue Op1, SDValue Op2,
27 SDValue Op3, Align Alignment, bool isVolatile,
28 bool AlwaysInline,
29 MachinePointerInfo DstPtrInfo,
30 MachinePointerInfo SrcPtrInfo) const override;
31 SDValue
32 EmitTargetCodeForMemmove(SelectionDAG &DAG, const SDLoc &dl, SDValue Chain,
33 SDValue Op1, SDValue Op2, SDValue Op3,
34 Align Alignment, bool isVolatile,
35 MachinePointerInfo DstPtrInfo,
36 MachinePointerInfo SrcPtrInfo) const override;
37 SDValue EmitTargetCodeForMemset(SelectionDAG &DAG, const SDLoc &DL,
38 SDValue Chain, SDValue Op1, SDValue Op2,
39 SDValue Op3, Align Alignment, bool IsVolatile,
40 bool AlwaysInline,
41 MachinePointerInfo DstPtrInfo) const override;
42};
43
44} // end namespace llvm
45
46#endif
47