71 lines
2.2 KiB
C++
71 lines
2.2 KiB
C++
/*******************************************************************************
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* Copyright (c) 2015-2018 Skymind, Inc.
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// @author raver119@gmail.com
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//
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#ifndef DEV_TESTS_HASHCODE_H
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#define DEV_TESTS_HASHCODE_H
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#include "helpers.h"
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namespace nd4j {
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namespace ops {
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namespace helpers {
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template <typename T>
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FORCEINLINE _CUDA_HD Nd4jLong longBytes(T value);
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template <>
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FORCEINLINE _CUDA_HD Nd4jLong longBytes(float value) {
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int intie = *(int *)&value;
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return static_cast<Nd4jLong>(intie);
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}
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template <>
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FORCEINLINE _CUDA_HD Nd4jLong longBytes(double value) {
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Nd4jLong longie = *(Nd4jLong *)&value;
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return longie;
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}
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template <>
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FORCEINLINE _CUDA_HD Nd4jLong longBytes(float16 value) {
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return longBytes<float>((float) value);
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}
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template <>
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FORCEINLINE _CUDA_HD Nd4jLong longBytes(Nd4jLong value) {
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return value;
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}
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template <>
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FORCEINLINE _CUDA_HD Nd4jLong longBytes(bfloat16 value) {
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return longBytes<float>((float) value);
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}
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template <typename T>
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FORCEINLINE _CUDA_HD Nd4jLong longBytes(T value) {
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return longBytes<Nd4jLong>((Nd4jLong) value);
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}
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void hashCode(LaunchContext *context, NDArray &array, NDArray &result);
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}
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}
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}
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#endif //DEV_TESTS_HASHCODE_H
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