mirror of
https://github.com/blakeblackshear/frigate.git
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88 lines
3.3 KiB
C++
88 lines
3.3 KiB
C++
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2015-2023 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
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* all 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
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* THE SOFTWARE.
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*/
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#ifndef MIGRAPHX_GUARD_RTGLIB_CHECK_CONTEXT_HPP
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#define MIGRAPHX_GUARD_RTGLIB_CHECK_CONTEXT_HPP
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#include <migraphx/program.hpp>
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#include <migraphx/config.hpp>
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#include <migraphx/register_op.hpp>
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#include <migraphx/stringutils.hpp>
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#include <migraphx/ranges.hpp>
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namespace migraphx {
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inline namespace MIGRAPHX_INLINE_NS {
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template <class T>
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struct check_context
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{
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struct op : auto_register_op<op>
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{
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static std::string compute_op_name()
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{
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const auto& op_type_name = get_type_name<T>();
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const auto& split_name = split_string(op_type_name, ':');
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std::vector<std::string> name_without_version = {"check_context"};
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// op_type_name would contain internal namespace name with version_x_y_z
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// remove version and construct op_name such as check_context::migraphx::gpu::context
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std::copy_if(
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split_name.begin(),
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split_name.end(),
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std::back_inserter(name_without_version),
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[&](const auto& i) { return not i.empty() and not contains(i, "version"); });
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return join_strings(name_without_version, "::");
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}
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std::string name() const
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{
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static auto op_name = compute_op_name();
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return op_name;
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}
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shape compute_shape(const std::vector<shape>&) const { return {}; }
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argument compute(context& ctx, const shape&, const std::vector<argument>&) const
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{
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this->check(ctx);
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return {};
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}
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void finalize(context& ctx, const shape&, const std::vector<shape>&) const
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{
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this->check(ctx);
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}
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void check(context& ctx) const
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{
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T* x = any_cast<T>(&ctx);
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if(x == nullptr)
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MIGRAPHX_THROW(std::string("Unexpected context type: ") + ctx.type_id().name());
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}
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};
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std::string name() const { return "check_context"; }
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void apply(module& m) const { m.insert_instruction(m.begin(), op{}); }
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};
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} // namespace MIGRAPHX_INLINE_NS
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} // namespace migraphx
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#endif
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