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71 lines
2.3 KiB
C++
71 lines
2.3 KiB
C++
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2015-2022 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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#include <migraphx/cpu/write_literals.hpp>
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#include <migraphx/module.hpp>
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#include <migraphx/instruction.hpp>
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#include <migraphx/iterator_for.hpp>
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#include <migraphx/register_op.hpp>
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namespace migraphx {
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inline namespace MIGRAPHX_INLINE_NS {
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namespace cpu {
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struct cpu_literal
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{
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argument data;
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template <class Self, class F>
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static auto reflect(Self& self, F f)
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{
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return pack(f(self.data, "data"));
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}
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std::string name() const { return "cpu::literal"; }
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shape compute_shape(const std::vector<shape>&) const { return data.get_shape(); }
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argument compute(const shape&, const std::vector<argument>&) const { return data; }
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friend std::ostream& operator<<(std::ostream& os, const cpu_literal& x)
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{
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os << x.name();
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return os;
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}
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};
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MIGRAPHX_REGISTER_OP(cpu_literal);
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void write_literals::apply(module& m) const
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{
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for(auto ins : iterator_for(m))
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{
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if(ins->name() != "@literal")
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continue;
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m.replace_instruction(ins, cpu_literal{ins->get_literal().get_argument()});
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}
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}
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} // namespace cpu
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} // namespace MIGRAPHX_INLINE_NS
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} // namespace migraphx
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