undefined-behavior in getRegisterName

undefined-behavior in getRegisterName: a task in MiMo-V2.6-RL-harbor-cyber: MiMo-V2.6-RL Cyber (Harbor) (Harbor dataset). UndefinedBehaviorSanitizer: undefined-behavior in function getRegisterName in file capstonenext/arch/TMS320C64x/TMS320C64xGenAsmWriter.inc