| // Copyright 2022 The Dawn & Tint Authors |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are met: |
| // |
| // 1. Redistributions of source code must retain the above copyright notice, this |
| // list of conditions and the following disclaimer. |
| // |
| // 2. Redistributions in binary form must reproduce the above copyright notice, |
| // this list of conditions and the following disclaimer in the documentation |
| // and/or other materials provided with the distribution. |
| // |
| // 3. Neither the name of the copyright holder nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #include <string> |
| |
| #include "src/tint/cmd/bench/bench.h" |
| #include "src/tint/lang/msl/writer/helpers/generate_bindings.h" |
| #include "src/tint/lang/msl/writer/writer.h" |
| #include "src/tint/lang/wgsl/ast/module.h" |
| #include "src/tint/lang/wgsl/sem/variable.h" |
| |
| namespace tint::msl::writer { |
| namespace { |
| |
| void GenerateMSL(benchmark::State& state, std::string input_name) { |
| auto res = bench::LoadProgram(input_name); |
| if (res != Success) { |
| state.SkipWithError(res.Failure().reason.str()); |
| return; |
| } |
| auto& program = res->program; |
| |
| tint::msl::writer::Options gen_options = {}; |
| gen_options.array_length_from_uniform.ubo_binding = tint::BindingPoint{0, 30}; |
| gen_options.array_length_from_uniform.bindpoint_to_size_index.emplace(tint::BindingPoint{0, 0}, |
| 0); |
| gen_options.array_length_from_uniform.bindpoint_to_size_index.emplace(tint::BindingPoint{0, 1}, |
| 1); |
| gen_options.array_length_from_uniform.bindpoint_to_size_index.emplace(tint::BindingPoint{0, 2}, |
| 2); |
| gen_options.array_length_from_uniform.bindpoint_to_size_index.emplace(tint::BindingPoint{0, 3}, |
| 3); |
| gen_options.array_length_from_uniform.bindpoint_to_size_index.emplace(tint::BindingPoint{0, 4}, |
| 4); |
| gen_options.array_length_from_uniform.bindpoint_to_size_index.emplace(tint::BindingPoint{0, 5}, |
| 5); |
| gen_options.array_length_from_uniform.bindpoint_to_size_index.emplace(tint::BindingPoint{0, 6}, |
| 6); |
| gen_options.array_length_from_uniform.bindpoint_to_size_index.emplace(tint::BindingPoint{0, 7}, |
| 7); |
| gen_options.bindings = tint::msl::writer::GenerateBindings(res->program); |
| |
| for (auto _ : state) { |
| auto gen_res = Generate(program, gen_options); |
| if (gen_res != Success) { |
| state.SkipWithError(gen_res.Failure().reason.str()); |
| } |
| } |
| } |
| |
| TINT_BENCHMARK_PROGRAMS(GenerateMSL); |
| |
| } // namespace |
| } // namespace tint::msl::writer |