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// Copyright 2020 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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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "src/tint/lang/spirv/writer/writer.h"
#include <memory>
#include <utility>
#include "src/tint/lang/spirv/writer/common/option_helpers.h"
#include "src/tint/lang/spirv/writer/printer/printer.h"
#include "src/tint/lang/spirv/writer/raise/raise.h"
// Included by 'ast_printer.h', included again here for './tools/run gen' track the dependency.
#include "spirv/unified1/spirv.h"
namespace tint::spirv::writer {
Result<Output> Generate(core::ir::Module& ir, const Options& options) {
{
auto res = ValidateBindingOptions(options);
if (res != Success) {
return res.Failure();
}
}
Output output;
// Raise from core-dialect to SPIR-V-dialect.
if (auto res = Raise(ir, options); res != Success) {
return std::move(res.Failure());
}
// Generate the SPIR-V code.
auto spirv = Print(ir, options);
if (spirv != Success) {
return std::move(spirv.Failure());
}
output.spirv = std::move(spirv.Get());
return output;
}
} // namespace tint::spirv::writer