def position_before(self, instr):
        _core.LLVMPositionBuilderBefore(self.ptr, instr.ptr)
Creates a new instance of the Service
dataset/ETHPy150Open jrk/llvm-py/llvm/core.py/Builder.position_before--crossover with--dataset/ETHPy150Open RoseOu/flasky/venv/lib/python2.7/site-packages/selenium/webdriver/ie/service.py/Service.__init__