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68 lines
2.7 KiB
C++
68 lines
2.7 KiB
C++
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2015-2024 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/gpu/code_object_op.hpp>
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#include <migraphx/gpu/context.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 gpu {
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MIGRAPHX_REGISTER_OP(code_object_op);
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shape code_object_op::compute_shape(std::vector<shape> inputs) const
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{
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std::transform(inputs.begin(), inputs.end(), inputs.begin(), [](const shape& s) {
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return s.normalize_standard();
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});
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auto einputs = expected_inputs;
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std::transform(einputs.begin(), einputs.end(), einputs.begin(), [](const shape& s) {
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return s.normalize_standard();
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});
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if(not migraphx::equal(flatten(einputs), flatten(inputs), &shape::is_compatible))
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MIGRAPHX_THROW("Input shapes have changed: [" + to_string_range(einputs) + "] -> [" +
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to_string_range(inputs) + "]");
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return output;
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}
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argument
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code_object_op::compute(context& ctx, const shape&, const std::vector<argument>& args) const
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{
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auto fargs = flatten(args);
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std::vector<void*> kargs(fargs.size());
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std::transform(
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fargs.begin(), fargs.end(), kargs.begin(), [](const argument& a) { return a.data(); });
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auto [start, stop] = ctx.get_perf_events();
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k.launch(ctx.get_stream().get(), global, local, std::move(kargs), start, stop);
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return args[get_output_arg(args.size())];
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}
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void code_object_op::finalize(context&, const shape&, const std::vector<shape>&)
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{
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assert(not code_object.empty());
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k = kernel(code_object, symbol_name);
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}
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} // namespace gpu
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} // namespace MIGRAPHX_INLINE_NS
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} // namespace migraphx
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