bugfix: miscellaneous control instructions: op val reset
bugfix: miscellaneous control instructions: op val reset

cmaruti/vivisect,vivisect/vivisect,vivisect/vivisect,atlas0fd00m/vivisect,cmaruti/vivisect,atlas0fd00m/vivisect,bat-serjo/vivisect,atlas0fd00m/vivisect,cmaruti/vivisect,vivisect/vivisect,bat-serjo/vivisect,bat-serjo/vivisect