1 //===- Options.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_TOOLS_LLVM_DWARFUTIL_OPTIONS_H 10 #define LLVM_TOOLS_LLVM_DWARFUTIL_OPTIONS_H 11 12 #include <cstdint> 13 #include <string> 14 15 namespace llvm { 16 namespace dwarfutil { 17 18 /// The kind of tombstone value. 19 enum class TombstoneKind { 20 BFD, /// 0/[1:1]. Bfd default. 21 MaxPC, /// -1/-2. Assumed to match with 22 /// http://www.dwarfstd.org/ShowIssue.php?issue=200609.1. 23 Universal, /// both: BFD + MaxPC 24 Exec, /// match with address range of executable sections. 25 }; 26 27 /// The kind of accelerator table. 28 enum class DwarfUtilAccelKind : uint8_t { 29 None, 30 DWARF // DWARFv5: .debug_names 31 }; 32 33 struct Options { 34 std::string InputFileName; 35 std::string OutputFileName; 36 bool DoGarbageCollection = false; 37 bool DoODRDeduplication = false; 38 bool BuildSeparateDebugFile = false; 39 TombstoneKind Tombstone = TombstoneKind::Universal; 40 bool Verbose = false; 41 int NumThreads = 0; 42 bool Verify = false; 43 bool UseDWARFLinkerParallel = false; 44 DwarfUtilAccelKind AccelTableKind = DwarfUtilAccelKind::None; 45 46 std::string getSeparateDebugFileName() const { 47 return OutputFileName + ".debug"; 48 } 49 }; 50 51 } // namespace dwarfutil 52 } // namespace llvm 53 54 #endif // LLVM_TOOLS_LLVM_DWARFUTIL_OPTIONS_H 55