diff options
Diffstat (limited to 'tools/llvm-symbolizer/LLVMSymbolize.h')
-rw-r--r-- | tools/llvm-symbolizer/LLVMSymbolize.h | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/tools/llvm-symbolizer/LLVMSymbolize.h b/tools/llvm-symbolizer/LLVMSymbolize.h index 188331bfa6..c7f87b1429 100644 --- a/tools/llvm-symbolizer/LLVMSymbolize.h +++ b/tools/llvm-symbolizer/LLVMSymbolize.h @@ -14,7 +14,9 @@ #define LLVM_SYMBOLIZE_H #include "llvm/ADT/OwningPtr.h" +#include "llvm/ADT/SmallVector.h" #include "llvm/DebugInfo/DIContext.h" +#include "llvm/Object/MachOUniversal.h" #include "llvm/Object/ObjectFile.h" #include "llvm/Support/MemoryBuffer.h" #include <map> @@ -35,10 +37,13 @@ public: bool PrintFunctions : 1; bool PrintInlining : 1; bool Demangle : 1; + std::string DefaultArch; Options(bool UseSymbolTable = true, bool PrintFunctions = true, - bool PrintInlining = true, bool Demangle = true) + bool PrintInlining = true, bool Demangle = true, + std::string DefaultArch = "") : UseSymbolTable(UseSymbolTable), PrintFunctions(PrintFunctions), - PrintInlining(PrintInlining), Demangle(Demangle) { + PrintInlining(PrintInlining), Demangle(Demangle), + DefaultArch(DefaultArch) { } }; @@ -52,12 +57,29 @@ public: symbolizeData(const std::string &ModuleName, uint64_t ModuleOffset); void flush(); private: + typedef std::pair<Binary*, Binary*> BinaryPair; + ModuleInfo *getOrCreateModuleInfo(const std::string &ModuleName); + /// \brief Returns pair of pointers to binary and debug binary. + BinaryPair getOrCreateBinary(const std::string &Path); + /// \brief Returns a parsed object file for a given architecture in a + /// universal binary (or the binary itself if it is an object file). + ObjectFile *getObjectFileFromBinary(Binary *Bin, const std::string &ArchName); + std::string printDILineInfo(DILineInfo LineInfo) const; void DemangleName(std::string &Name) const; + // Owns all the parsed binaries and object files. + SmallVector<Binary*, 4> ParsedBinariesAndObjects; + // Owns module info objects. typedef std::map<std::string, ModuleInfo *> ModuleMapTy; ModuleMapTy Modules; + typedef std::map<std::string, BinaryPair> BinaryMapTy; + BinaryMapTy BinaryForPath; + typedef std::map<std::pair<MachOUniversalBinary *, std::string>, ObjectFile *> + ObjectFileForArchMapTy; + ObjectFileForArchMapTy ObjectFileForArch; + Options Opts; static const char kBadString[]; }; @@ -77,7 +99,7 @@ private: bool getNameFromSymbolTable(SymbolRef::Type Type, uint64_t Address, std::string &Name, uint64_t &Addr, uint64_t &Size) const; - OwningPtr<ObjectFile> Module; + ObjectFile *Module; OwningPtr<DIContext> DebugInfoContext; struct SymbolDesc { |