TensorRT-LLMs/cpp/tensorrt_llm/kernels/lookupKernels.h
2023-09-20 00:29:41 -07:00

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/*
* Copyright (c) 2019-2023, 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.
*/
#pragma once
#include "tensorrt_llm/common/cudaUtils.h"
#include <assert.h>
#include <cuda_fp16.h>
#include <cuda_runtime.h>
namespace tensorrt_llm
{
namespace kernels
{
template <typename T, typename Idx>
void invokeLookUp(T* out, const Idx* input, const T* weight, const Idx batch_size, const Idx offset, const Idx size,
const int n_embed, cudaStream_t stream = 0);
} // namespace kernels
} // namespace tensorrt_llm