//===- ICF.h ----------------------------------------------------*- 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

//

//===----------------------------------------------------------------------===//

#ifndef LLD_MACHO_ICF_H

#define LLD_MACHO_ICF_H

#include "InputFiles.h"

#include "lld/Common/LLVM.h"

#include <vector>

namespace lld::macho {

class Symbol;

class Defined;

void markAddrSigSymbols();

void markSymAsAddrSig(Symbol *s);

void foldIdenticalSections(bool onlyCfStrings);

// Given a symbol that was folded into a thunk, return the symbol pointing to

// the actual body of the function. We expose this function to allow getting the

// main function body for a symbol that was folded via a thunk.

Defined *getBodyForThunkFoldedSym(Defined *foldedSym);

} // namespace lld::macho

#endif