158 def SymbolInformation(lib, addr):  argument
177   info = SymbolInformationForSet(lib, set([addr]))
181 def SymbolInformationForSet(lib, unique_addrs):  argument
201   if not lib:
204   addr_to_line = CallLlvmSymbolizerForSet(lib, unique_addrs)
208   addr_to_objdump = CallObjdumpForSet(lib, unique_addrs)
229 def CallLlvmSymbolizerForSet(lib, unique_addrs):  argument
245   if not lib:
251   if lib in _SYMBOL_INFORMATION_ADDR2LINE_CACHE:
252     addr_cache = _SYMBOL_INFORMATION_ADDR2LINE_CACHE[lib]
268     _SYMBOL_INFORMATION_ADDR2LINE_CACHE[lib] = addr_cache
270   symbols = SYMBOLS_DIR + lib
272     symbols = lib
305       records = [(None, lib[1:] + "  ***Error: " + str(e))]
326 def CallObjdumpForSet(lib, unique_addrs):  argument
336   if not lib:
343   if lib in _SYMBOL_INFORMATION_OBJDUMP_CACHE:
344     addr_cache = _SYMBOL_INFORMATION_OBJDUMP_CACHE[lib]
360     _SYMBOL_INFORMATION_OBJDUMP_CACHE[lib] = addr_cache
362   symbols = SYMBOLS_DIR + lib
364     symbols = lib