“24509f4af942bb250564756ad636691c7921e1df”上不存在“paddle/legacy/math/tests/test_perturbation.cpp”
* Chage `IndicateDataType` to `GetKernelType`. Make it easier to understand. * Change `OpKernelKey` to `OpKernelType` * Make operator developers can customize which kernel the operator will use in runtime.