chromium/third_party/skia/src/sksl/transform/SkSLEliminateEmptyStatements.cpp

/*
 * Copyright 2022 Google LLC
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#include "include/core/SkSpan.h"
#include "src/sksl/SkSLDefines.h"
#include "src/sksl/SkSLModule.h"
#include "src/sksl/ir/SkSLBlock.h"
#include "src/sksl/ir/SkSLFunctionDefinition.h"
#include "src/sksl/ir/SkSLProgramElement.h"
#include "src/sksl/ir/SkSLStatement.h"
#include "src/sksl/transform/SkSLProgramWriter.h"
#include "src/sksl/transform/SkSLTransform.h"

#include <algorithm>
#include <iterator>
#include <memory>
#include <vector>

namespace SkSL {

class Expression;

static void eliminate_empty_statements(SkSpan<std::unique_ptr<ProgramElement>> elements) { … }

void Transform::EliminateEmptyStatements(Module& module) { … }

}  // namespace SkSL