llvm/llvm/lib/Target/BPF/MCTargetDesc/BPFInstPrinter.cpp

//===-- BPFInstPrinter.cpp - Convert BPF MCInst to asm syntax -------------===//
//
// 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 an BPF MCInst to a .s file.
//
//===----------------------------------------------------------------------===//


#include "BPF.h"
#include "MCTargetDesc/BPFInstPrinter.h"
#include "llvm/MC/MCAsmInfo.h"
#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCInst.h"
#include "llvm/MC/MCRegister.h"
#include "llvm/MC/MCSymbol.h"
#include "llvm/Support/Casting.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/FormattedStream.h"
usingnamespacellvm;

#define DEBUG_TYPE …

// Include the auto-generated portion of the assembly writer.
#include "BPFGenAsmWriter.inc"

void BPFInstPrinter::printInst(const MCInst *MI, uint64_t Address,
                               StringRef Annot, const MCSubtargetInfo &STI,
                               raw_ostream &O) { … }

static void printExpr(const MCExpr *Expr, raw_ostream &O) { … }

void BPFInstPrinter::printOperand(const MCInst *MI, unsigned OpNo,
                                  raw_ostream &O, const char *Modifier) { … }

void BPFInstPrinter::printMemOperand(const MCInst *MI, int OpNo, raw_ostream &O,
                                     const char *Modifier) { … }

void BPFInstPrinter::printImm64Operand(const MCInst *MI, unsigned OpNo,
                                       raw_ostream &O) { … }

void BPFInstPrinter::printBrTargetOperand(const MCInst *MI, unsigned OpNo,
                                       raw_ostream &O) { … }