15ffd83dbSDimitry Andric //===-- llvm-dwarfdump - Debug info dumping utility -------------*- C++ -*-===// 25ffd83dbSDimitry Andric // 35ffd83dbSDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 45ffd83dbSDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 55ffd83dbSDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 65ffd83dbSDimitry Andric // 75ffd83dbSDimitry Andric //===----------------------------------------------------------------------===// 85ffd83dbSDimitry Andric 95ffd83dbSDimitry Andric #ifndef LLVM_TOOLS_LLVM_DWARFDUMP_LLVM_DWARFDUMP_H 105ffd83dbSDimitry Andric #define LLVM_TOOLS_LLVM_DWARFDUMP_LLVM_DWARFDUMP_H 115ffd83dbSDimitry Andric 12*fe6060f1SDimitry Andric #include "llvm/ADT/MapVector.h" 13*fe6060f1SDimitry Andric #include "llvm/ADT/StringMap.h" 145ffd83dbSDimitry Andric #include "llvm/ADT/Twine.h" 155ffd83dbSDimitry Andric #include "llvm/DebugInfo/DWARF/DWARFContext.h" 165ffd83dbSDimitry Andric #include "llvm/Object/ObjectFile.h" 175ffd83dbSDimitry Andric #include "llvm/Support/raw_ostream.h" 185ffd83dbSDimitry Andric 195ffd83dbSDimitry Andric namespace llvm { 205ffd83dbSDimitry Andric namespace dwarfdump { 215ffd83dbSDimitry Andric 225ffd83dbSDimitry Andric /// Holds cumulative section sizes for an object file. 235ffd83dbSDimitry Andric struct SectionSizes { 245ffd83dbSDimitry Andric /// Map of .debug section names and their sizes across all such-named 255ffd83dbSDimitry Andric /// sections. 26*fe6060f1SDimitry Andric MapVector<std::string, uint64_t, StringMap<uint64_t>> DebugSectionSizes; 275ffd83dbSDimitry Andric /// Total number of bytes of all sections. 285ffd83dbSDimitry Andric uint64_t TotalObjectSize = 0; 295ffd83dbSDimitry Andric /// Total number of bytes of all debug sections. 305ffd83dbSDimitry Andric uint64_t TotalDebugSectionsSize = 0; 315ffd83dbSDimitry Andric }; 325ffd83dbSDimitry Andric 335ffd83dbSDimitry Andric /// Calculate the section sizes. 345ffd83dbSDimitry Andric void calculateSectionSizes(const object::ObjectFile &Obj, SectionSizes &Sizes, 355ffd83dbSDimitry Andric const Twine &Filename); 365ffd83dbSDimitry Andric 375ffd83dbSDimitry Andric bool collectStatsForObjectFile(object::ObjectFile &Obj, DWARFContext &DICtx, 385ffd83dbSDimitry Andric const Twine &Filename, raw_ostream &OS); 395ffd83dbSDimitry Andric bool collectObjectSectionSizes(object::ObjectFile &Obj, DWARFContext &DICtx, 405ffd83dbSDimitry Andric const Twine &Filename, raw_ostream &OS); 415ffd83dbSDimitry Andric 425ffd83dbSDimitry Andric } // namespace dwarfdump 435ffd83dbSDimitry Andric } // namespace llvm 445ffd83dbSDimitry Andric 455ffd83dbSDimitry Andric #endif 46