Jonathan R. Madsen
086218c2eb
* Update LICENSE - fix inconsistencies * Revert lib/rocprofiler/counters/parser/scanner.cpp * Update lib/rocprofiler/counters/tests/dimension.cpp - revert ending curly brace * Revert missing curly braces - missing curly braces when file did not end with a new line
96 baris
2.8 KiB
C++
96 baris
2.8 KiB
C++
// MIT License
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//
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// Copyright (c) 2023 Advanced Micro Devices, Inc. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#pragma once
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#include <cstddef>
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#include <tuple>
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#include <type_traits>
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namespace rocprofiler
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{
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namespace common
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{
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namespace mpl
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{
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// dummy tuple with low instantiation cost
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template <typename... Tp>
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struct type_list
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{
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static constexpr auto size() { return sizeof...(Tp); }
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};
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/// get the index of a type in expansion
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template <typename Tp, typename Type>
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struct index_of;
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template <typename Tp, template <typename...> class Tuple, typename... Types>
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struct index_of<Tp, Tuple<Tp, Types...>>
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{
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static constexpr size_t value = 0;
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};
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template <typename Tp, typename Head, template <typename...> class Tuple, typename... Tail>
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struct index_of<Tp, Tuple<Head, Tail...>>
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{
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static constexpr size_t value = 1 + index_of<Tp, Tuple<Tail...>>::value;
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};
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/// get the index of a type in expansion
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template <typename Tp>
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struct size_of;
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template <typename... Tp>
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struct size_of<type_list<Tp...>>
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{
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static constexpr size_t value = sizeof...(Tp);
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};
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template <typename... Tp>
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struct size_of<std::tuple<Tp...>>
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{
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static constexpr size_t value = sizeof...(Tp);
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};
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// check if type is in expansion
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//
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template <typename... Tp>
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struct is_one_of
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{
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static constexpr bool value = false;
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};
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template <typename F, typename S, template <typename...> class Tuple, typename... T>
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struct is_one_of<F, S, Tuple<T...>>
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{
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static constexpr bool value = std::is_same<F, S>::value || is_one_of<F, Tuple<T...>>::value;
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};
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template <typename F, typename S, template <typename...> class Tuple, typename... T>
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struct is_one_of<F, Tuple<S, T...>>
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{
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static constexpr bool value = is_one_of<F, S, Tuple<T...>>::value;
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};
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} // namespace mpl
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} // namespace common
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} // namespace rocprofiler
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