add_license (#41848)

paddle/fluid/operators/fused_softmax_mask_op.cu

@@ -13,6 +13,20 @@ See the License for the specific language governing permissions and
 limitations under the License. */
 // this file is inspired by:
 // https://github.com/NVIDIA/Megatron-LM/blob/main/megatron/fused_kernels/scaled_masked_softmax.h
+/* Copyright (c) 2020, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 #ifdef PADDLE_WITH_CUDA
 #include <cuda.h>

paddle/fluid/operators/fused_softmax_mask_upper_triangle_op.cu

@@ -12,6 +12,20 @@ See the License for the specific language governing permissions and
 limitations under the License. */
 // this file is inspired by:
 // https://github.com/NVIDIA/Megatron-LM/blob/main/megatron/fused_kernels/scaled_upper_triang_masked_softmax.h
+/* Copyright (c) 2020, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 #ifdef PADDLE_WITH_CUDA
 #include <cuda.h>