“4d8345e3ac0ba79a17359a72e940ade284c0b1a9”上不存在“paddle/fluid/inference/api/paddle_infer_declare.h”
* add sparse support for sum op * typo fix * fix gpu build error * fix unittest error * typo fix * infer var type and shape in op_test * follow comments * fix build error * bypass some unittests depend on NetOp