O_NOP
case O_NOP:
if (cmd->opcode == O_NOP && opcode != O_NOP)
cmd = print_opcode(bp, fo, &state, O_NOP);
cmd->opcode = O_NOP;
case O_NOP:
cmd->opcode = O_NOP;
if (cmd->opcode != O_NOP) {
case O_NOP: