1//===- tools/dsymutil/dsymutil.h - dsymutil high-level functionality ------===// 2// 3// The LLVM Linker 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9/// 10/// \file 11/// 12/// This file contains the class declaration for the code that parses STABS 13/// debug maps that are embedded in the binaries symbol tables. 14/// 15//===----------------------------------------------------------------------===// 16#ifndef LLVM_TOOLS_DSYMUTIL_DSYMUTIL_H 17#define LLVM_TOOLS_DSYMUTIL_DSYMUTIL_H 18 19#include "DebugMap.h" 20#include "llvm/ADT/StringRef.h" 21#include "llvm/Support/ErrorOr.h" 22#include <memory> 23 24namespace llvm { 25namespace dsymutil { 26 27struct LinkOptions { 28 bool Verbose; ///< Verbosity 29 bool NoOutput; ///< Skip emitting output 30 31 LinkOptions() : Verbose(false), NoOutput(false) {} 32}; 33 34/// \brief Extract the DebugMap from the given file. 35/// The file has to be a MachO object file. 36llvm::ErrorOr<std::unique_ptr<DebugMap>> 37parseDebugMap(StringRef InputFile, StringRef PrependPath = "", 38 bool Verbose = false); 39 40/// \brief Link the Dwarf debuginfo as directed by the passed DebugMap 41/// \p DM into a DwarfFile named \p OutputFilename. 42/// \returns false if the link failed. 43bool linkDwarf(StringRef OutputFilename, const DebugMap &DM, 44 const LinkOptions &Options); 45} 46} 47#endif // LLVM_TOOLS_DSYMUTIL_DSYMUTIL_H 48