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LibJS/JIT: Compile the TypeofVariable bytecode instruction
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3 changed files with 21 additions and 0 deletions
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@ -550,6 +550,21 @@ void Compiler::compile_call(Bytecode::Op::Call const& op)
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check_exception();
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}
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static Value cxx_typeof_variable(VM& vm, DeprecatedFlyString const& identifier)
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{
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return TRY_OR_SET_EXCEPTION(Bytecode::typeof_variable(vm, identifier));
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}
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void Compiler::compile_typeof_variable(Bytecode::Op::TypeofVariable const& op)
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{
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m_assembler.mov(
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Assembler::Operand::Register(ARG1),
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Assembler::Operand::Imm64(bit_cast<u64>(&m_bytecode_executable.get_identifier(op.identifier().value()))));
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m_assembler.native_call((void*)cxx_typeof_variable);
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store_vm_register(Bytecode::Register::accumulator(), RET);
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check_exception();
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}
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OwnPtr<NativeExecutable> Compiler::compile(Bytecode::Executable& bytecode_executable)
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{
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if (getenv("LIBJS_NO_JIT"))
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@ -641,6 +656,9 @@ OwnPtr<NativeExecutable> Compiler::compile(Bytecode::Executable& bytecode_execut
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case Bytecode::Instruction::Type::Call:
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compiler.compile_call(static_cast<Bytecode::Op::Call const&>(op));
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break;
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case Bytecode::Instruction::Type::TypeofVariable:
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compiler.compile_typeof_variable(static_cast<Bytecode::Op::TypeofVariable const&>(op));
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break;
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#define DO_COMPILE_COMMON_BINARY_OP(TitleCaseName, snake_case_name) \
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case Bytecode::Instruction::Type::TitleCaseName: \
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