mirror of
https://github.com/RGBCube/serenity
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50 lines
1 KiB
C++
50 lines
1 KiB
C++
/*
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* Copyright (c) 2023, Dan Klishch <danilklishch@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/RefCounted.h>
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#include <AK/RefPtr.h>
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#include <AK/Vector.h>
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#include "Forward.h"
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namespace JSSpecCompiler {
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class BasicBlock : public RefCounted<BasicBlock> {
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public:
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BasicBlock(size_t index, NonnullRefPtr<ControlFlowOperator> continuation)
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: m_index(index)
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, m_continuation(move(continuation))
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{
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}
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size_t m_index;
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Vector<Tree> m_expressions;
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NonnullRefPtr<ControlFlowOperator> m_continuation;
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};
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class ControlFlowGraph : public RefCounted<ControlFlowGraph> {
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public:
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ControlFlowGraph() { }
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size_t blocks_count() const { return blocks.size(); }
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Vector<NonnullRefPtr<BasicBlock>> blocks;
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BasicBlockRef start_block;
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BasicBlockRef end_block;
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};
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}
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namespace AK {
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template<>
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struct Formatter<JSSpecCompiler::ControlFlowGraph> : Formatter<StringView> {
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ErrorOr<void> format(FormatBuilder& builder, JSSpecCompiler::ControlFlowGraph const& control_flow_graph);
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};
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}
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