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//===- tools/dsymutil/dsymutil.h - dsymutil high-level functionality ------===//
// The LLVM Linker
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
/// \file
/// This file contains the class declaration for the code that parses STABS
/// debug maps that are embedded in the binaries symbol tables.
#include "DebugMap.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ErrorOr.h"
#include <memory>
#include <string>
#include <vector>
namespace llvm {
namespace dsymutil {
struct LinkOptions {
/// Verbosity
bool Verbose = false;
/// Skip emitting output
bool NoOutput = false;
/// Do not unique types according to ODR
bool NoODR = false;
/// Update
bool Update = false;
/// Minimize
bool Minimize = false;
/// Do not check swiftmodule timestamp
bool NoTimestamp = false;
/// -oso-prepend-path
std::string PrependPath;
LinkOptions() = default;
/// \brief Extract the DebugMaps from the given file.
/// The file has to be a MachO object file. Multiple debug maps can be
/// returned when the file is universal (aka fat) binary.
parseDebugMap(StringRef InputFile, ArrayRef<std::string> Archs,
StringRef PrependPath, bool Verbose, bool InputIsYAML);
/// \brief Dump the symbol table
bool dumpStab(StringRef InputFile, ArrayRef<std::string> Archs,
StringRef PrependPath = "");
/// \brief Link the Dwarf debuginfo as directed by the passed DebugMap
/// \p DM into a DwarfFile named \p OutputFilename.
/// \returns false if the link failed.
bool linkDwarf(raw_fd_ostream &OutFile, const DebugMap &DM,
const LinkOptions &Options);
void warn(Twine Warning, Twine Context = {});
bool error(Twine Error, Twine Context = {});
} // end namespace dsymutil
} // end namespace llvm