| //===- MipsLegalizerInfo ----------------------------------------*- 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 declares the targeting of the Machinelegalizer class for Mips. |
| /// \todo This should be generated by TableGen. |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_LIB_TARGET_MIPS_MIPSMACHINELEGALIZER_H |
| #define LLVM_LIB_TARGET_MIPS_MIPSMACHINELEGALIZER_H |
| |
| #include "llvm/CodeGen/GlobalISel/GISelChangeObserver.h" |
| #include "llvm/CodeGen/GlobalISel/LegalizerInfo.h" |
| |
| namespace llvm { |
| |
| class MipsSubtarget; |
| |
| /// This class provides legalization strategies. |
| class MipsLegalizerInfo : public LegalizerInfo { |
| public: |
| MipsLegalizerInfo(const MipsSubtarget &ST); |
| |
| bool legalizeCustom(LegalizerHelper &Helper, MachineInstr &MI) const override; |
| |
| bool legalizeIntrinsic(LegalizerHelper &Helper, |
| MachineInstr &MI) const override; |
| }; |
| } // end namespace llvm |
| #endif |