1480093f4SDimitry Andric //===-- VERegisterInfo.h - VE Register Information Impl ---------*- C++ -*-===// 2480093f4SDimitry Andric // 3480093f4SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4480093f4SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 5480093f4SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6480093f4SDimitry Andric // 7480093f4SDimitry Andric //===----------------------------------------------------------------------===// 8480093f4SDimitry Andric // 9480093f4SDimitry Andric // This file contains the VE implementation of the TargetRegisterInfo class. 10480093f4SDimitry Andric // 11480093f4SDimitry Andric //===----------------------------------------------------------------------===// 12480093f4SDimitry Andric 13480093f4SDimitry Andric #ifndef LLVM_LIB_TARGET_VE_VEREGISTERINFO_H 14480093f4SDimitry Andric #define LLVM_LIB_TARGET_VE_VEREGISTERINFO_H 15480093f4SDimitry Andric 16480093f4SDimitry Andric #include "llvm/CodeGen/TargetRegisterInfo.h" 17480093f4SDimitry Andric 18480093f4SDimitry Andric #define GET_REGINFO_HEADER 19480093f4SDimitry Andric #include "VEGenRegisterInfo.inc" 20480093f4SDimitry Andric 21480093f4SDimitry Andric namespace llvm { 22480093f4SDimitry Andric struct VERegisterInfo : public VEGenRegisterInfo { 23480093f4SDimitry Andric public: 24480093f4SDimitry Andric VERegisterInfo(); 25480093f4SDimitry Andric 26480093f4SDimitry Andric /// Code Generation virtual methods... 27480093f4SDimitry Andric const MCPhysReg *getCalleeSavedRegs(const MachineFunction *MF) const override; 28480093f4SDimitry Andric const uint32_t *getCallPreservedMask(const MachineFunction &MF, 29480093f4SDimitry Andric CallingConv::ID CC) const override; 30480093f4SDimitry Andric const uint32_t *getNoPreservedMask() const override; 31480093f4SDimitry Andric 32480093f4SDimitry Andric BitVector getReservedRegs(const MachineFunction &MF) const override; 33480093f4SDimitry Andric 34480093f4SDimitry Andric const TargetRegisterClass *getPointerRegClass(const MachineFunction &MF, 35480093f4SDimitry Andric unsigned Kind) const override; 36480093f4SDimitry Andric 37*bdd1243dSDimitry Andric bool eliminateFrameIndex(MachineBasicBlock::iterator II, int SPAdj, 38480093f4SDimitry Andric unsigned FIOperandNum, 39480093f4SDimitry Andric RegScavenger *RS = nullptr) const override; 40480093f4SDimitry Andric 41480093f4SDimitry Andric Register getFrameRegister(const MachineFunction &MF) const override; 42480093f4SDimitry Andric }; 43480093f4SDimitry Andric 44480093f4SDimitry Andric } // namespace llvm 45480093f4SDimitry Andric 46480093f4SDimitry Andric #endif 47