26 #define __typecheck(x, y) \  argument
38 #define __types_ok(x, y) 					\  argument
46 #define __cmp(op, x, y)	((x) __cmp_op_##op (y) ? (x) : (y))  argument
48 #define __cmp_once(op, x, y, unique_x, unique_y) ({	\  argument
55 #define __careful_cmp(op, x, y)					\  argument
85 #define min(x, y)	__careful_cmp(min, x, y)  argument
92 #define max(x, y)	__careful_cmp(max, x, y)  argument
100 #define umin(x, y)	\  argument
108 #define umax(x, y)	\  argument
117 #define min3(x, y, z) min((typeof(x))min(x, y), z)  argument
125 #define max3(x, y, z) max((typeof(x))max(x, y), z)  argument
132 #define min_not_zero(x, y) ({			\  argument
161 #define min_t(type, x, y)	__careful_cmp(min, (type)(x), (type)(y))  argument
169 #define max_t(type, x, y)	__careful_cmp(max, (type)(x), (type)(y))  argument