add graph_op into basic type test=develop (#2504)

lite/operators/CMakeLists.txt

@@ -47,9 +47,9 @@ add_operator(fusion_elementwise_activation_ops basic SRCS fusion_elementwise_act
 add_operator(io_copy_once_op basic SRCS io_copy_once_op.cc DEPS io_copy_op ${op_DEPS})
 add_operator(dropout_op basic SRCS dropout_op.cc DEPS ${op_DEPS})
 add_operator(layout_op basic SRCS layout_op.cc DEPS ${op_DEPS})
+add_operator(graph_op basic SRCS graph_op.cc DEPS ${op_DEPS})
 
 # 2.basic ops not used in basic models
-add_operator(graph_op extra SRCS graph_op.cc DEPS ${op_DEPS})
 add_operator(negative_op extra SRCS negative_op.cc DEPS ${op_DEPS})
 add_operator(crop_op extra SRCS crop_op.cc DEPS ${op_DEPS})
 add_operator(assign_op extra SRCS assign_op.cc DEPS ${op_DEPS})