1 //===- ELFConfig.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 LLVM_OBJCOPY_ELF_ELFCONFIG_H
10 #define LLVM_OBJCOPY_ELF_ELFCONFIG_H
11 
12 #include "llvm/ADT/StringRef.h"
13 #include "llvm/Object/ELFTypes.h"
14 #include <vector>
15 
16 namespace llvm {
17 namespace objcopy {
18 
19 // ELF specific configuration for copying/stripping a single file.
20 struct ELFConfig {
21   uint8_t NewSymbolVisibility = (uint8_t)ELF::STV_DEFAULT;
22 
23   // ELF entry point address expression. The input parameter is an entry point
24   // address in the input ELF file. The entry address in the output file is
25   // calculated with EntryExpr(input_address), when either --set-start or
26   // --change-start is used.
27   std::function<uint64_t(uint64_t)> EntryExpr;
28 
29   bool AllowBrokenLinks = false;
30   bool KeepFileSymbols = false;
31   bool LocalizeHidden = false;
32 };
33 
34 } // namespace objcopy
35 } // namespace llvm
36 
37 #endif // LLVM_OBJCOPY_ELF_ELFCONFIG_H
38