chromium/v8/src/interpreter/control-flow-builders.h

// Copyright 2015 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef V8_INTERPRETER_CONTROL_FLOW_BUILDERS_H_
#define V8_INTERPRETER_CONTROL_FLOW_BUILDERS_H_

#include <map>

#include "src/ast/ast-source-ranges.h"
#include "src/interpreter/block-coverage-builder.h"
#include "src/interpreter/bytecode-array-builder.h"
#include "src/interpreter/bytecode-generator.h"
#include "src/interpreter/bytecode-jump-table.h"
#include "src/interpreter/bytecode-label.h"
#include "src/zone/zone-containers.h"

namespace v8 {
namespace internal {
namespace interpreter {

class V8_EXPORT_PRIVATE ControlFlowBuilder { … };

class V8_EXPORT_PRIVATE BreakableControlFlowBuilder
    : public ControlFlowBuilder { … };

// Class to track control flow for block statements (which can break in JS).
class V8_EXPORT_PRIVATE BlockBuilder final
    : public BreakableControlFlowBuilder { … };

// A class to help with co-ordinating break and continue statements with
// their loop.
class V8_EXPORT_PRIVATE LoopBuilder final : public BreakableControlFlowBuilder { … };

// A class to help with co-ordinating break statements with their switch.
class V8_EXPORT_PRIVATE SwitchBuilder final
    : public BreakableControlFlowBuilder { … };

// A class to help with co-ordinating control flow in try-catch statements.
class V8_EXPORT_PRIVATE TryCatchBuilder final : public ControlFlowBuilder { … };

// A class to help with co-ordinating control flow in try-finally statements.
class V8_EXPORT_PRIVATE TryFinallyBuilder final : public ControlFlowBuilder { … };

class V8_EXPORT_PRIVATE ConditionalChainControlFlowBuilder final
    : public ControlFlowBuilder { … };

class V8_EXPORT_PRIVATE ConditionalControlFlowBuilder final
    : public ControlFlowBuilder { … };

}  // namespace interpreter
}  // namespace internal
}  // namespace v8

#endif  // V8_INTERPRETER_CONTROL_FLOW_BUILDERS_H_