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- /* coding=utf-8
- * 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.
- */
- #include <ATen/ATen.h>
- #include "compat.h"
- #define DISPATCH_HALF_AND_BFLOAT(TYPE, NAME, ...) \
- switch(TYPE) \
- { \
- case at::ScalarType::Half: \
- { \
- using scalar_t = at::Half; \
- __VA_ARGS__; \
- break; \
- } \
- case at::ScalarType::BFloat16: \
- { \
- using scalar_t = at::BFloat16; \
- __VA_ARGS__; \
- break; \
- } \
- default: \
- AT_ERROR(#NAME, " not implemented for '", toString(TYPE), "'"); \
- }
- #define DISPATCH_FLOAT_HALF_AND_BFLOAT_INOUT_TYPES(TYPEIN, TYPEOUT, NAME, ...) \
- switch(TYPEIN) \
- { \
- case at::ScalarType::Float: \
- { \
- using scalar_t_in = float; \
- switch(TYPEOUT) \
- { \
- case at::ScalarType::Float: \
- { \
- using scalar_t_out = float; \
- __VA_ARGS__; \
- break; \
- } \
- case at::ScalarType::Half: \
- { \
- using scalar_t_out = at::Half; \
- __VA_ARGS__; \
- break; \
- } \
- case at::ScalarType::BFloat16: \
- { \
- using scalar_t_out = at::BFloat16; \
- __VA_ARGS__; \
- break; \
- } \
- default: \
- AT_ERROR(#NAME, " not implemented for '", toString(TYPEOUT), "'"); \
- } \
- break; \
- } \
- case at::ScalarType::Half: \
- { \
- using scalar_t_in = at::Half; \
- using scalar_t_out = at::Half; \
- __VA_ARGS__; \
- break; \
- } \
- case at::ScalarType::BFloat16: \
- { \
- using scalar_t_in = at::BFloat16; \
- using scalar_t_out = at::BFloat16; \
- __VA_ARGS__; \
- break; \
- } \
- default: \
- AT_ERROR(#NAME, " not implemented for '", toString(TYPEIN), "'"); \
- }
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