active_reg_t 1391 regex.cpp high_reg = (active_reg_t) POP_FAILURE_INT (); \ active_reg_t 1394 regex.cpp low_reg = (active_reg_t) POP_FAILURE_INT (); \ active_reg_t 1471 regex.cpp active_reg_t r; \ active_reg_t 3766 regex.cpp active_reg_t lowest_active_reg = NO_LOWEST_ACTIVE_REG; active_reg_t 3767 regex.cpp active_reg_t highest_active_reg = NO_HIGHEST_ACTIVE_REG; active_reg_t 4763 regex.cpp active_reg_t dummy_low_reg, dummy_high_reg;