1//===- MipsLegalizerInfo ----------------------------------------*- 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/// \file
9/// This file declares the targeting of the Machinelegalizer class for Mips.
10/// \todo This should be generated by TableGen.
11//===----------------------------------------------------------------------===//
12
13#ifndef LLVM_LIB_TARGET_MIPS_MIPSMACHINELEGALIZER_H
14#define LLVM_LIB_TARGET_MIPS_MIPSMACHINELEGALIZER_H
15
16#include "llvm/CodeGen/GlobalISel/GISelChangeObserver.h"
17#include "llvm/CodeGen/GlobalISel/LegalizerInfo.h"
18
19namespace llvm {
20
21class MipsSubtarget;
22
23/// This class provides legalization strategies.
24class MipsLegalizerInfo : public LegalizerInfo {
25public:
26 MipsLegalizerInfo(const MipsSubtarget &ST);
27
28 bool legalizeCustom(LegalizerHelper &Helper, MachineInstr &MI,
29 LostDebugLocObserver &LocObserver) const override;
30
31 bool legalizeIntrinsic(LegalizerHelper &Helper,
32 MachineInstr &MI) const override;
33};
34} // end namespace llvm
35#endif
36