44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
/*
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* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibJS/Bytecode/Block.h>
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#include <LibJS/Bytecode/Instruction.h>
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#include <LibJS/Bytecode/Interpreter.h>
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#include <LibJS/Runtime/GlobalObject.h>
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namespace JS::Bytecode {
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Interpreter::Interpreter(GlobalObject& global_object)
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: m_vm(global_object.vm())
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, m_global_object(global_object)
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{
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}
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Interpreter::~Interpreter()
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{
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}
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void Interpreter::run(Bytecode::Block const& block)
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{
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dbgln("Bytecode::Interpreter will run block {:p}", &block);
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m_registers.resize(block.register_count());
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for (auto& instruction : block.instructions())
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instruction.execute(*this);
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dbgln("Bytecode::Interpreter did run block {:p}", &block);
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for (size_t i = 0; i < m_registers.size(); ++i) {
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String value_string;
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if (m_registers[i].is_empty())
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value_string = "(empty)";
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else
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value_string = m_registers[i].to_string_without_side_effects();
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dbgln("[{:3}] {}", i, value_string);
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}
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}
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}
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