op_EndExcept = new_ir_op(iro_EndExcept, "EndExcept", op_pin_state_pinned, X|I, oparity_any, -1, sizeof(end_attr));
op_NoMem = new_ir_op(iro_NoMem, "NoMem", op_pin_state_pinned, 0, oparity_zero, -1, 0);
op_EndExcept = new_ir_op(iro_EndExcept, "EndExcept", op_pin_state_pinned, X|I, oparity_any, -1, sizeof(end_attr));
op_NoMem = new_ir_op(iro_NoMem, "NoMem", op_pin_state_pinned, 0, oparity_zero, -1, 0);