12 #define TNUM(_v, _m)	(struct tnum){.value = _v, .mask = _m}
14 const struct tnum tnum_unknown = { .value = 0, .mask = -1 };
39 	return TNUM(a.value << shift, a.mask << shift);  in tnum_lshift()
44 	return TNUM(a.value >> shift, a.mask >> shift);  in tnum_rshift()
56 			    (u32)(((s32)a.mask)  >> min_shift));  in tnum_arshift()
59 			    (s64)a.mask  >> min_shift);  in tnum_arshift()
66 	sm = a.mask + b.mask;  in tnum_add()
70 	mu = chi | a.mask | b.mask;  in tnum_add()
79 	alpha = dv + a.mask;  in tnum_sub()
80 	beta = dv - b.mask;  in tnum_sub()
82 	mu = chi | a.mask | b.mask;  in tnum_sub()
90 	alpha = a.value | a.mask;  in tnum_and()
91 	beta = b.value | b.mask;  in tnum_and()
101 	mu = a.mask | b.mask;  in tnum_or()
110 	mu = a.mask | b.mask;  in tnum_xor()
127 	while (a.value || a.mask) {  in tnum_mul()
130 			acc_m = tnum_add(acc_m, TNUM(0, b.mask));  in tnum_mul()
132 		else if (a.mask & 1)  in tnum_mul()
133 			acc_m = tnum_add(acc_m, TNUM(0, b.value | b.mask));  in tnum_mul()
149 	mu = a.mask & b.mask;  in tnum_intersect()
156 	a.mask &= (1ULL << (size * 8)) - 1;  in tnum_cast()
164 	return !((a.value | a.mask) & (size - 1));  in tnum_is_aligned()
169 	if (b.mask & ~a.mask)  in tnum_in()
171 	b.value &= ~a.mask;  in tnum_in()
177 	return snprintf(str, size, "(%#llx; %#llx)", a.value, a.mask);  in tnum_strn()
187 			if (a.mask & 1)  in tnum_sbin()
194 		a.mask >>= 1;  in tnum_sbin()