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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,53 @@ | ||
| /******************************************************************************* | ||
| * Copyright Codeplay Software Ltd. | ||
| * | ||
| * 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. | ||
| * | ||
| * | ||
| * SPDX-License-Identifier: Apache-2.0 | ||
| *******************************************************************************/ | ||
|
|
||
| #ifndef _ONEMKL_DFT_SRC_CUFFT_EXECUTE_GENERIC_HPP_ | ||
| #define _ONEMKL_DFT_SRC_CUFFT_EXECUTE_GENERIC_HPP_ | ||
|
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| #if __has_include(<sycl/sycl.hpp>) | ||
| #include <sycl/sycl.hpp> | ||
| #else | ||
| #include <CL/sycl.hpp> | ||
| #endif | ||
|
|
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| namespace oneapi::mkl::dft::detail { | ||
|
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| /** Wrap interop API to launch interop host task. | ||
| * | ||
| * @tparam HandlerT The command group handler type | ||
| * @tparam FnT The body of the enqueued task | ||
| * | ||
| * Either uses host task interop API, or enqueue native command extension. | ||
| * This extension avoids host synchronization after | ||
| * the native call is complete. | ||
| */ | ||
| template <typename HandlerT, typename FnT> | ||
| static inline void fft_enqueue_task(HandlerT&& cgh, FnT&& f) { | ||
| #ifdef SYCL_EXT_ONEAPI_ENQUEUE_NATIVE_COMMAND | ||
| cgh.ext_codeplay_enqueue_native_command([=](sycl::interop_handle ih){ | ||
| #else | ||
| cgh.host_task([=](sycl::interop_handle ih){ | ||
| #endif | ||
| f(std::move(ih)); | ||
| }); | ||
| } | ||
|
|
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| } // namespace oneapi::mkl::dft::detail | ||
|
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| #endif |