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//===-- RISCVInstPrinter.h - Convert RISC-V MCInst to asm syntax --*- 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
//
//===----------------------------------------------------------------------===//
//
// This class prints a RISC-V MCInst to a .s file.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_TARGET_RISCV_MCTARGETDESC_RISCVINSTPRINTER_H
#define LLVM_LIB_TARGET_RISCV_MCTARGETDESC_RISCVINSTPRINTER_H
#include "MCTargetDesc/RISCVMCTargetDesc.h"
#include "llvm/MC/MCInstPrinter.h"
namespace llvm {
class RISCVInstPrinter : public MCInstPrinter {
public:
RISCVInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII,
const MCRegisterInfo &MRI)
: MCInstPrinter(MAI, MII, MRI) {}
bool applyTargetSpecificCLOption(StringRef Opt) override;
void printInst(const MCInst *MI, uint64_t Address, StringRef Annot,
const MCSubtargetInfo &STI, raw_ostream &O) override;
void printRegName(raw_ostream &O, MCRegister Reg) const override;
void printOperand(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
raw_ostream &O, const char *Modifier = nullptr);
void printBranchOperand(const MCInst *MI, uint64_t Address, unsigned OpNo,
const MCSubtargetInfo &STI, raw_ostream &O);
void printCSRSystemRegister(const MCInst *MI, unsigned OpNo,
const MCSubtargetInfo &STI, raw_ostream &O);
void printFenceArg(const MCInst *MI, unsigned OpNo,
const MCSubtargetInfo &STI, raw_ostream &O);
void printFRMArg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
raw_ostream &O);
void printFRMArgLegacy(const MCInst *MI, unsigned OpNo,
const MCSubtargetInfo &STI, raw_ostream &O);
void printFPImmOperand(const MCInst *MI, unsigned OpNo,
const MCSubtargetInfo &STI, raw_ostream &O);
void printZeroOffsetMemOp(const MCInst *MI, unsigned OpNo,
const MCSubtargetInfo &STI, raw_ostream &O);
void printVTypeI(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
raw_ostream &O);
void printVMaskReg(const MCInst *MI, unsigned OpNo,
const MCSubtargetInfo &STI, raw_ostream &O);
void printRlist(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
raw_ostream &O);
void printStackAdj(const MCInst *MI, unsigned OpNo,
const MCSubtargetInfo &STI, raw_ostream &O,
bool Negate = false);
void printNegStackAdj(const MCInst *MI, unsigned OpNo,
const MCSubtargetInfo &STI, raw_ostream &O) {
return printStackAdj(MI, OpNo, STI, O, /*Negate*/ true);
}
void printRegReg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
raw_ostream &O);
// Autogenerated by tblgen.
std::pair<const char *, uint64_t> getMnemonic(const MCInst *MI) override;
void printInstruction(const MCInst *MI, uint64_t Address,
const MCSubtargetInfo &STI, raw_ostream &O);
bool printAliasInstr(const MCInst *MI, uint64_t Address,
const MCSubtargetInfo &STI, raw_ostream &O);
void printCustomAliasOperand(const MCInst *MI, uint64_t Address,
unsigned OpIdx, unsigned PrintMethodIdx,
const MCSubtargetInfo &STI, raw_ostream &O);
static const char *getRegisterName(MCRegister Reg);
static const char *getRegisterName(MCRegister Reg, unsigned AltIdx);
};
} // namespace llvm
#endif
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