11 #define TNUM(_v, _m)	(struct tnum){.value = _v, .mask = _m}
13 const struct tnum tnum_unknown = { .value = 0, .mask = -1 };
38 	return TNUM(a.value << shift, a.mask << shift);  in tnum_lshift()
43 	return TNUM(a.value >> shift, a.mask >> shift);  in tnum_rshift()
53 	return TNUM((s64)a.value >> min_shift, (s64)a.mask >> min_shift);  in tnum_arshift()
60 	sm = a.mask + b.mask;  in tnum_add()
64 	mu = chi | a.mask | b.mask;  in tnum_add()
73 	alpha = dv + a.mask;  in tnum_sub()
74 	beta = dv - b.mask;  in tnum_sub()
76 	mu = chi | a.mask | b.mask;  in tnum_sub()
84 	alpha = a.value | a.mask;  in tnum_and()
85 	beta = b.value | b.mask;  in tnum_and()
95 	mu = a.mask | b.mask;  in tnum_or()
104 	mu = a.mask | b.mask;  in tnum_xor()
111 static struct tnum hma(struct tnum acc, u64 value, u64 mask)  in hma()  argument
113 	while (mask) {  in hma()
114 		if (mask & 1)  in hma()
116 		mask >>= 1;  in hma()
128 	acc = hma(TNUM(pi, 0), a.mask, b.mask | b.value);  in tnum_mul()
129 	return hma(acc, b.mask, a.value);  in tnum_mul()
140 	mu = a.mask & b.mask;  in tnum_intersect()
147 	a.mask &= (1ULL << (size * 8)) - 1;  in tnum_cast()
155 	return !((a.value | a.mask) & (size - 1));  in tnum_is_aligned()
160 	if (b.mask & ~a.mask)  in tnum_in()
162 	b.value &= ~a.mask;  in tnum_in()
168 	return snprintf(str, size, "(%#llx; %#llx)", a.value, a.mask);  in tnum_strn()
178 			if (a.mask & 1)  in tnum_sbin()
185 		a.mask >>= 1;  in tnum_sbin()