15ffd83dbSDimitry Andric //===- VEMachineFunctionInfo.h - VE Machine Function Info -------*- C++ -*-===// 25ffd83dbSDimitry Andric // 35ffd83dbSDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 45ffd83dbSDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 55ffd83dbSDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 65ffd83dbSDimitry Andric // 75ffd83dbSDimitry Andric //===----------------------------------------------------------------------===// 85ffd83dbSDimitry Andric // 95ffd83dbSDimitry Andric // This file declares VE specific per-machine-function information. 105ffd83dbSDimitry Andric // 115ffd83dbSDimitry Andric //===----------------------------------------------------------------------===// 125ffd83dbSDimitry Andric #ifndef LLVM_LIB_TARGET_VE_VEMACHINEFUNCTIONINFO_H 135ffd83dbSDimitry Andric #define LLVM_LIB_TARGET_VE_VEMACHINEFUNCTIONINFO_H 145ffd83dbSDimitry Andric 155ffd83dbSDimitry Andric #include "llvm/CodeGen/MachineFunction.h" 165ffd83dbSDimitry Andric 175ffd83dbSDimitry Andric namespace llvm { 185ffd83dbSDimitry Andric 195ffd83dbSDimitry Andric class VEMachineFunctionInfo : public MachineFunctionInfo { 205ffd83dbSDimitry Andric virtual void anchor(); 215ffd83dbSDimitry Andric 225ffd83dbSDimitry Andric private: 235ffd83dbSDimitry Andric Register GlobalBaseReg; 245ffd83dbSDimitry Andric 255ffd83dbSDimitry Andric /// VarArgsFrameOffset - Frame offset to start of varargs area. 265ffd83dbSDimitry Andric int VarArgsFrameOffset; 275ffd83dbSDimitry Andric 285ffd83dbSDimitry Andric /// IsLeafProc - True if the function is a leaf procedure. 295ffd83dbSDimitry Andric bool IsLeafProc; 305ffd83dbSDimitry Andric 315ffd83dbSDimitry Andric public: 32*04eeddc0SDimitry Andric VEMachineFunctionInfo() : VarArgsFrameOffset(0), IsLeafProc(false) {} 335ffd83dbSDimitry Andric explicit VEMachineFunctionInfo(MachineFunction &MF) 34*04eeddc0SDimitry Andric : VarArgsFrameOffset(0), IsLeafProc(false) {} 355ffd83dbSDimitry Andric 365ffd83dbSDimitry Andric Register getGlobalBaseReg() const { return GlobalBaseReg; } 375ffd83dbSDimitry Andric void setGlobalBaseReg(Register Reg) { GlobalBaseReg = Reg; } 385ffd83dbSDimitry Andric 395ffd83dbSDimitry Andric int getVarArgsFrameOffset() const { return VarArgsFrameOffset; } 405ffd83dbSDimitry Andric void setVarArgsFrameOffset(int Offset) { VarArgsFrameOffset = Offset; } 415ffd83dbSDimitry Andric 425ffd83dbSDimitry Andric void setLeafProc(bool rhs) { IsLeafProc = rhs; } 435ffd83dbSDimitry Andric bool isLeafProc() const { return IsLeafProc; } 445ffd83dbSDimitry Andric }; 455ffd83dbSDimitry Andric } // namespace llvm 465ffd83dbSDimitry Andric 475ffd83dbSDimitry Andric #endif 48