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LibJS/JIT: Compile the GetPrivateById instruction
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4ce2878394
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3 changed files with 21 additions and 1 deletions
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@ -621,6 +621,8 @@ public:
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ThrowCompletionOr<void> execute_impl(Bytecode::Interpreter&) const;
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ThrowCompletionOr<void> execute_impl(Bytecode::Interpreter&) const;
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DeprecatedString to_deprecated_string_impl(Bytecode::Executable const&) const;
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DeprecatedString to_deprecated_string_impl(Bytecode::Executable const&) const;
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IdentifierTableIndex property() const { return m_property; }
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private:
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private:
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IdentifierTableIndex m_property;
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IdentifierTableIndex m_property;
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};
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};
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@ -1395,6 +1395,23 @@ void Compiler::compile_get_object_property_iterator(Bytecode::Op::GetObjectPrope
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check_exception();
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check_exception();
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}
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}
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static Value cxx_get_private_by_id(VM& vm, Value base_value, DeprecatedFlyString& name)
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{
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auto private_reference = make_private_reference(vm, base_value, name);
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return TRY_OR_SET_EXCEPTION(private_reference.get_value(vm));
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}
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void Compiler::compile_get_private_by_id(Bytecode::Op::GetPrivateById const& op)
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{
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load_vm_register(ARG1, Bytecode::Register::accumulator());
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m_assembler.mov(
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Assembler::Operand::Register(ARG2),
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Assembler::Operand::Imm(bit_cast<u64>(&m_bytecode_executable.get_identifier(op.property()))));
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native_call((void*)cxx_get_private_by_id);
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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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void Compiler::jump_to_exit()
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void Compiler::jump_to_exit()
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{
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{
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m_assembler.jump(m_exit_label);
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m_assembler.jump(m_exit_label);
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@ -119,7 +119,8 @@ private:
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O(DeleteById, delete_by_id) \
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O(DeleteById, delete_by_id) \
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O(DeleteByValue, delete_by_value) \
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O(DeleteByValue, delete_by_value) \
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O(DeleteByValueWithThis, delete_by_value_with_this) \
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O(DeleteByValueWithThis, delete_by_value_with_this) \
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O(GetObjectPropertyIterator, get_object_property_iterator)
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O(GetObjectPropertyIterator, get_object_property_iterator) \
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O(GetPrivateById, get_private_by_id)
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# define DECLARE_COMPILE_OP(OpTitleCase, op_snake_case) \
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# define DECLARE_COMPILE_OP(OpTitleCase, op_snake_case) \
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void compile_##op_snake_case(Bytecode::Op::OpTitleCase const&);
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void compile_##op_snake_case(Bytecode::Op::OpTitleCase const&);
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