U
typedef union { double d; ULong L[2]; } __attribute__((__may_alias__)) U;
} U;
} U;
#define U (unsigned long)
#define U (unsigned long)
#define U (unsigned long)
typedef union { double d; ULong L[2]; } U;
#define U (unsigned long)
#define U (unsigned long)
} U;
#define U (unsigned long)
#define U(num) num
#define U(num) num ## U
#define U(num) num/**/U