T_INSTR_EXCEPTION
case T_INSTR_EXCEPTION: /* sys instruction access exception */
case T_INSTR_EXCEPTION + T_USER: /* user insn access exception */
case T_INSTR_EXCEPTION:
if (type == T_DATA_EXCEPTION || type == T_INSTR_EXCEPTION) {
if (type == T_DATA_EXCEPTION || type == T_INSTR_EXCEPTION) {
case T_INSTR_EXCEPTION: