1*0b57cec5SDimitry Andric //===-- MipsSERegisterInfo.h - Mips32/64 Register Information ---*- C++ -*-===// 2*0b57cec5SDimitry Andric // 3*0b57cec5SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*0b57cec5SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 5*0b57cec5SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6*0b57cec5SDimitry Andric // 7*0b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 8*0b57cec5SDimitry Andric // 9*0b57cec5SDimitry Andric // This file contains the Mips32/64 implementation of the TargetRegisterInfo 10*0b57cec5SDimitry Andric // class. 11*0b57cec5SDimitry Andric // 12*0b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 13*0b57cec5SDimitry Andric 14*0b57cec5SDimitry Andric #ifndef LLVM_LIB_TARGET_MIPS_MIPSSEREGISTERINFO_H 15*0b57cec5SDimitry Andric #define LLVM_LIB_TARGET_MIPS_MIPSSEREGISTERINFO_H 16*0b57cec5SDimitry Andric 17*0b57cec5SDimitry Andric #include "MipsRegisterInfo.h" 18*0b57cec5SDimitry Andric 19*0b57cec5SDimitry Andric namespace llvm { 20*0b57cec5SDimitry Andric 21*0b57cec5SDimitry Andric class MipsSERegisterInfo : public MipsRegisterInfo { 22*0b57cec5SDimitry Andric public: 23*0b57cec5SDimitry Andric MipsSERegisterInfo(); 24*0b57cec5SDimitry Andric 25*0b57cec5SDimitry Andric bool requiresRegisterScavenging(const MachineFunction &MF) const override; 26*0b57cec5SDimitry Andric 27*0b57cec5SDimitry Andric bool requiresFrameIndexScavenging(const MachineFunction &MF) const override; 28*0b57cec5SDimitry Andric 29*0b57cec5SDimitry Andric const TargetRegisterClass *intRegClass(unsigned Size) const override; 30*0b57cec5SDimitry Andric 31*0b57cec5SDimitry Andric private: 32*0b57cec5SDimitry Andric void eliminateFI(MachineBasicBlock::iterator II, unsigned OpNo, 33*0b57cec5SDimitry Andric int FrameIndex, uint64_t StackSize, 34*0b57cec5SDimitry Andric int64_t SPOffset) const override; 35*0b57cec5SDimitry Andric }; 36*0b57cec5SDimitry Andric 37*0b57cec5SDimitry Andric } // end namespace llvm 38*0b57cec5SDimitry Andric 39*0b57cec5SDimitry Andric #endif 40