xlint/lint1/tree.c

185 		{ CON,    { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
186 		    "CON" } },
255 	n->tn_op = CON;
274 	n->tn_op = CON;
321 		n->tn_op = CON;
582 	if (mp->m_tlansiu && ln->tn_op == CON && ln->tn_val->v_ansiu) {
587 	if (mp->m_transiu && rn->tn_op == CON && rn->tn_val->v_ansiu) {
672 		if (ln->tn_op == CON ||
673 		    ((mp->m_binary && op != QUEST) && rn->tn_op == CON)) {
682 		if (ln->tn_op == CON && (!mp->m_binary || rn->tn_op == CON)) {
690 		} else if (op == QUEST && ln->tn_op == CON) {
913 			if (ln->tn_op != CON) {
925 			    (ln->tn_op != CON || ln->tn_val->v_quad < 0)) {
936 			    (ln->tn_op != CON || ln->tn_val->v_quad < 0)) {
962 		if (rn->tn_op == CON) {
982 			if (rn->tn_op == CON && rn->tn_val->v_quad == 0)
986 			if (ln->tn_op == CON && ln->tn_val->v_quad == 0)
1027 			if (rn->tn_op == CON && rn->tn_val->v_quad == 0)
1031 			if (ln->tn_op == CON && ln->tn_val->v_quad == 0)
1121 	case CON:
1222 		if (rn->tn_op == CON && rn->tn_val->v_quad == 0)
1423 		if (!rn->tn_type->t_isenum && rn->tn_op == CON &&
1650 		   tn->tn_op == CON && tn->tn_val->v_quad == 0) {
1662 	if (tn->tn_op != CON || nt == VOID) {
1665 		ntn->tn_op = CON;
1718 		if (ptn->tn_op == CON && isityp(nt) && styp(nt) == styp(ot) &&
1736 	if (tn->tn_op == CON)
1776 	if (tn->tn_op == CON)
2271 	if (ln->tn_op == CON)
2360 		if (rn->tn_left->tn_op == CON)
2374 		if (ln->tn_op == CON && rn->tn_op == CON)
2503 		if (rn->tn_left->tn_op == CON)
2530 			    (ln->tn_type->t_isfield && rn->tn_op == CON)) {
3224 	if (tn->tn_op == CON) {
3275 	} else if (tn->tn_op == CON) {
3356 	} else if (tn->tn_op == CON && isftyp(tn->tn_type->t_tspec)) {
3358 	} else if (tn->tn_op == CON && isityp(tn->tn_type->t_tspec)) {
3362 	} else if (tn->tn_op == CON) {
3386 	if (tn->tn_op == NAME || tn->tn_op == CON || tn->tn_op == STRING)
3489 	case CON:
3588 	if (rn->tn_op != CON)
3642 	if (ln->tn_op != CON && rn->tn_op != CON)
3648 	if ((hflag || pflag) && lt == CHAR && rn->tn_op == CON &&
3655 	if ((hflag || pflag) && rt == CHAR && ln->tn_op == CON &&
3663 	    rn->tn_op == CON && rn->tn_val->v_quad <= 0) {
3675 	    ln->tn_op == CON && ln->tn_val->v_quad <= 0) {
3698  * CON. Type conversions are allowed if they do not change binary
3710 		if (tn->tn_right->tn_op != CON)
3715 		if (tn->tn_left->tn_op == CON) {
3719 		} else if (tn->tn_right->tn_op == CON) {
3877 	case CON: