Method write_call_utility

modules/gdscript/gdscript_byte_codegen.cpp:1146–1191

}

void GDScriptByteCodeGenerator::write_call_utility(const Address &p_target, const StringName &p_function, const Vector<Address> &p_arguments) {
	bool is_validated = true;
	if (Variant::is_utility_function_vararg(p_function)) {
		is_validated = false; // Vararg needs runtime checks, can't use validated call.
	} else if (p_arguments.size() == Variant::get_utility_function_argument_count(p_function)) {
		bool all_types_exact = true;
		for (int i = 0; i < p_arguments.size(); i++) {
			if (!IS_BUILTIN_TYPE(p_arguments[i], Variant::get_utility_function_argument_type(p_function, i))) {
				all_types_exact = false;
				break;
			}
		}

		is_validated = all_types_exact;
	}

	if (is_validated) {
		Variant::Type result_type = Variant::has_utility_function_return_value(p_function) ? Variant::get_utility_function_return_type(p_function) : Variant::NIL;
		CallTarget ct = get_call_target(p_target, result_type);
		Variant::Type temp_type = temporaries[ct.target.address].type;
		if (result_type != temp_type) {
			write_type_adjust(ct.target, result_type);
		}
		append_opcode_and_argcount(GDScriptFunction::OPCODE_CALL_UTILITY_VALIDATED, 1 + p_arguments.size());
		for (int i = 0; i < p_arguments.size(); i++) {
			append(p_arguments[i]);
		}
		append(ct.target);
		append(p_arguments.size());
		append(Variant::get_validated_utility_function(p_function));
		ct.cleanup();
#ifdef DEBUG_ENABLED
		add_debug_name(utilities_names, get_utility_pos(Variant::get_validated_utility_function(p_function)), p_function);
#endif
	} else {
		append_opcode_and_argcount(GDScriptFunction::OPCODE_CALL_UTILITY, 1 + p_arguments.size());
		for (int i = 0; i < p_arguments.size(); i++) {
			append(p_arguments[i]);
		}
		CallTarget ct = get_call_target(p_target);
		append(ct.target);
		append(p_arguments.size());
		append(p_function);
		ct.cleanup();
	}
}

void GDScriptByteCodeGenerator::write_call_builtin_type(const Address &p_target, const Address &p_base, Variant::Type p_type, const StringName &p_method, bool p_is_static, const Vector<Address> &p_arguments) {
	bool is_validated = false;