llvm/bolt/lib/Passes/AsmDump.cpp

//===- bolt/Passes/AsmDump.cpp - Dump BinaryFunction into assembly --------===//
//
// 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 file implements the AsmDumpPass class.
//
//===----------------------------------------------------------------------===//

#include "bolt/Passes/AsmDump.h"
#include "llvm/CodeGen/AsmPrinter.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Path.h"
#include "llvm/Target/TargetMachine.h"
#include <unordered_set>

#define DEBUG_TYPE …

usingnamespacellvm;

namespace opts {
extern bool shouldPrint(const bolt::BinaryFunction &Function);
extern cl::OptionCategory BoltCategory;
extern cl::opt<unsigned> Verbosity;

cl::opt<std::string> AsmDump("asm-dump",
                             cl::desc("dump function into assembly"),
                             cl::value_desc("dump folder"), cl::ValueOptional,
                             cl::Hidden, cl::cat(BoltCategory));
} // end namespace opts

namespace llvm {
namespace bolt {

void dumpCFI(const BinaryFunction &BF, const MCInst &Instr, AsmPrinter &MAP) { … }

void dumpTargetFunctionStub(raw_ostream &OS, const BinaryContext &BC,
                            const MCSymbol *CalleeSymb,
                            const BinarySection *&LastCS) { … }

void dumpJumpTableSymbols(raw_ostream &OS, const JumpTable *JT, AsmPrinter &MAP,
                          const BinarySection *&LastBS) { … }

void dumpBinaryDataSymbols(raw_ostream &OS, const BinaryData *BD,
                           const BinarySection *&LastBS) { … }

void dumpFunction(const BinaryFunction &BF) { … }

Error AsmDumpPass::runOnFunctions(BinaryContext &BC) { … }

} // namespace bolt
} // namespace llvm