501 	dnp->dn_flags = 0;  in dt_node_xalloc()
660 	dnp->dn_flags &=  in dt_node_type_assign()
667 			dnp->dn_flags |= DT_NF_BITFIELD;  in dt_node_type_assign()
670 			dnp->dn_flags |= DT_NF_SIGNED;  in dt_node_type_assign()
675 			dnp->dn_flags |= DT_NF_REF;  in dt_node_type_assign()
681 		dnp->dn_flags |= DT_NF_REF;  in dt_node_type_assign()
684 		dnp->dn_flags |= DT_NF_REF;  in dt_node_type_assign()
686 	dnp->dn_flags |= DT_NF_COOKED;  in dt_node_type_assign()
694 	assert(src->dn_flags & DT_NF_COOKED);  in dt_node_type_propagate()
695 	dst->dn_flags = src->dn_flags & ~DT_NF_LVALUE;  in dt_node_type_propagate()
709 	if (dnp->dn_flags & DT_NF_USERLAND) {  in dt_node_type_name()
796 	assert(dnp->dn_flags & DT_NF_COOKED);  in dt_node_is_integer()
816 	assert(dnp->dn_flags & DT_NF_COOKED);  in dt_node_is_float()
835 	assert(dnp->dn_flags & DT_NF_COOKED);  in dt_node_is_scalar()
856 	assert(dnp->dn_flags & DT_NF_COOKED);  in dt_node_is_arith()
875 	assert(dnp->dn_flags & DT_NF_COOKED);  in dt_node_is_vfptr()
938 	assert(dnp->dn_flags & DT_NF_COOKED);  in dt_node_is_strcompat()
963 	assert(dnp->dn_flags & DT_NF_COOKED);  in dt_node_is_pointer()
1009 	assert(lp->dn_flags & DT_NF_COOKED);  in dt_node_is_ptrcompat()
1010 	assert(rp->dn_flags & DT_NF_COOKED);  in dt_node_is_ptrcompat()
1028 	    (lp->dn_flags & DT_NF_USERLAND) ^ (rp->dn_flags & DT_NF_USERLAND)))  in dt_node_is_ptrcompat()
1112 	assert(lp->dn_flags & DT_NF_COOKED);  in dt_node_is_argcompat()
1113 	assert(rp->dn_flags & DT_NF_COOKED);  in dt_node_is_argcompat()
1148 	    (dnp->dn_flags & DT_NF_SIGNED) == 0 || (int64_t)dnp->dn_value > 0));  in dt_node_is_posconst()
1730 	dnp->dn_flags &= ~DT_NF_COOKED;  in dt_node_func()
1780 	if (dn.dn_flags & DT_NF_BITFIELD) {  in dt_node_offsetof()
1802 			if (!(cp->dn_flags & DT_NF_SIGNED)) {  in dt_node_op1()
1916 			if (dnp->dn_flags & DT_NF_SIGNED)  in dt_node_op2()
1925 			if (dnp->dn_flags & DT_NF_SIGNED)  in dt_node_op2()
1934 			if (dnp->dn_flags & DT_NF_SIGNED)  in dt_node_op2()
1943 			if (dnp->dn_flags & DT_NF_SIGNED)  in dt_node_op2()
1976 			if (dnp->dn_flags & DT_NF_SIGNED)  in dt_node_op2()
1983 			if (dnp->dn_flags & DT_NF_SIGNED)  in dt_node_op2()
2013 		if ((dstsize < srcsize) || ((lp->dn_flags & DT_NF_SIGNED) ^  in dt_node_op2()
2014 		    (rp->dn_flags & DT_NF_SIGNED))) {  in dt_node_op2()
2020 			if (lp->dn_flags & DT_NF_SIGNED)  in dt_node_op2()
2655 		dnp->dn_flags |= DT_NF_LVALUE;  in dt_xcook_ident()
2658 			dnp->dn_flags |= DT_NF_WRITABLE;  in dt_xcook_ident()
2721 		dnp->dn_flags |= DT_NF_LVALUE;  in dt_xcook_ident()
2728 			dnp->dn_flags |= DT_NF_USERLAND;  in dt_xcook_ident()
2779 		dnp->dn_flags |= DT_NF_LVALUE | DT_NF_WRITABLE;  in dt_xcook_ident()
2927 			dnp->dn_flags |= DT_NF_LVALUE; /* see K&R[A7.4.3] */  in dt_cook_op1()
2936 		if ((cp->dn_flags & DT_NF_WRITABLE) ||  in dt_cook_op1()
2938 		    (cp->dn_left->dn_flags & DT_NF_WRITABLE)))  in dt_cook_op1()
2939 			dnp->dn_flags |= DT_NF_WRITABLE;  in dt_cook_op1()
2941 		if ((cp->dn_flags & DT_NF_USERLAND) &&  in dt_cook_op1()
2942 		    (kind == CTF_K_POINTER || (dnp->dn_flags & DT_NF_REF)))  in dt_cook_op1()
2943 			dnp->dn_flags |= DT_NF_USERLAND;  in dt_cook_op1()
2982 		if (!(cp->dn_flags & DT_NF_LVALUE)) {  in dt_cook_op1()
2987 		if (cp->dn_flags & DT_NF_BITFIELD) {  in dt_cook_op1()
3003 		if (cp->dn_flags & DT_NF_USERLAND)  in dt_cook_op1()
3004 			dnp->dn_flags |= DT_NF_USERLAND;  in dt_cook_op1()
3008 		if (cp->dn_flags & DT_NF_BITFIELD) {  in dt_cook_op1()
3046 		if (!(cp->dn_flags & DT_NF_LVALUE)) {  in dt_cook_op1()
3051 		if (!(cp->dn_flags & DT_NF_WRITABLE)) {  in dt_cook_op1()
3237 			rp->dn_flags |= DT_NF_COOKED;  in dt_cook_op2()
3304 			uref = lp->dn_flags & DT_NF_USERLAND;  in dt_cook_op2()
3308 			uref = rp->dn_flags & DT_NF_USERLAND;  in dt_cook_op2()
3325 			dnp->dn_flags |= DT_NF_USERLAND;  in dt_cook_op2()
3452 			uref = rp->dn_flags & DT_NF_USERLAND;  in dt_cook_op2()
3466 				lp->dn_flags |= DT_NF_USERLAND;  in dt_cook_op2()
3545 		if (!(lp->dn_flags & DT_NF_LVALUE)) {  in dt_cook_op2()
3551 		if (!(lp->dn_flags & DT_NF_WRITABLE)) {  in dt_cook_op2()
3629 			uref = lp->dn_flags & DT_NF_USERLAND;  in dt_cook_op2()
3693 			dnp->dn_flags |= DT_NF_LVALUE; /* see K&R[A7.3.3] */  in dt_cook_op2()
3695 		if (op == DT_TOK_DOT && (lp->dn_flags & DT_NF_LVALUE) &&  in dt_cook_op2()
3697 			dnp->dn_flags |= DT_NF_LVALUE; /* see K&R[A7.3.3] */  in dt_cook_op2()
3699 		if (lp->dn_flags & DT_NF_WRITABLE)  in dt_cook_op2()
3700 			dnp->dn_flags |= DT_NF_WRITABLE;  in dt_cook_op2()
3703 		    (dnp->dn_flags & DT_NF_REF)))  in dt_cook_op2()
3704 			dnp->dn_flags |= DT_NF_USERLAND;  in dt_cook_op2()
4126 	assert(inp->din_root->dn_flags & DT_NF_COOKED);  in dt_cook_inline()
4424 	dnp->dn_flags |= DT_NF_COOKED;  in dt_node_cook()
4518 	tp->dtdt_flags = (dnp->dn_flags & DT_NF_REF) ? DIF_TF_BYREF : 0;  in dt_node_diftype()
4542 	if (dnp->dn_flags != 0) {  in dt_node_printr()
4544 		if (dnp->dn_flags & DT_NF_SIGNED)  in dt_node_printr()
4546 		if (dnp->dn_flags & DT_NF_COOKED)  in dt_node_printr()
4548 		if (dnp->dn_flags & DT_NF_REF)  in dt_node_printr()
4550 		if (dnp->dn_flags & DT_NF_LVALUE)  in dt_node_printr()
4552 		if (dnp->dn_flags & DT_NF_WRITABLE)  in dt_node_printr()
4554 		if (dnp->dn_flags & DT_NF_BITFIELD)  in dt_node_printr()
4556 		if (dnp->dn_flags & DT_NF_USERLAND)  in dt_node_printr()