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// 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
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// 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
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#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 = 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