simple_instructions.py 文件源码

def BUILD_LIST(self, instr):

        nitems = instr.oparg

        nodes = []
        list_ = _ast.List(elts=nodes, ctx=_ast.Load(), lineno=instr.lineno, col_offset=0)
        for i in range(nitems):
            nodes.insert(0, self.ast_stack.pop())

        self.ast_stack.append(list_)