parameters: (self, level)
docstring: get_optimization_flags(level) -> list of cflags
docstring_summary: get_optimization_flags(level) -> list of cflags
docstring_tokens: get_optimization_flags ( level ) - > list of cflags
function: def get_optimization_flags(self, level):
  		"""get_optimization_flags(level) -> list of cflags"""
  		raise NotImplementedError
function_tokens: def get_optimization_flags ( self , level ) : raise NotImplementedError