1//===- Writer.h -------------------------------------------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef LLD_MACHO_WRITER_H
10#define LLD_MACHO_WRITER_H
11
12#include <cstdint>
13
14namespace lld::macho {
15
16class OutputSection;
17class InputSection;
18class Symbol;
19
20class LoadCommand {
21public:
22 virtual ~LoadCommand() = default;
23 virtual uint32_t getSize() const = 0;
24 virtual void writeTo(uint8_t *buf) const = 0;
25};
26
27template <class LP> void writeResult();
28void resetWriter();
29
30void createSyntheticSections();
31
32// Add bindings for symbols that need weak or non-lazy bindings.
33void addNonLazyBindingEntries(const Symbol *, const InputSection *,
34 uint64_t offset, int64_t addend = 0);
35
36extern OutputSection *firstTLVDataSection;
37
38} // namespace lld::macho
39
40#endif
41