LDBL_LEAST_SIGNIF_U
#undef LDBL_LEAST_SIGNIF_U
#define LDBL_LEAST_SIGNIF_U(ld) U(ld, 0)
#define LDBL_LEAST_SIGNIF_U(ld) U(ld, sizeof(long double) / sizeof(int) - 1)
#undef LDBL_LEAST_SIGNIF_U
#define LDBL_LEAST_SIGNIF_U(ld) U(ld, 0)
#define LDBL_LEAST_SIGNIF_U(ld) U(ld, sizeof(long double) / sizeof(int) - 1)
#undef LDBL_LEAST_SIGNIF_U
#define LDBL_LEAST_SIGNIF_U(ld) U(ld, 0)
#define LDBL_LEAST_SIGNIF_U(ld) U(ld, sizeof (long double) / sizeof (int) - 1)
#undef LDBL_LEAST_SIGNIF_U
#define LDBL_LEAST_SIGNIF_U(ld) U(ld, 0)
#define LDBL_LEAST_SIGNIF_U(ld) U(ld, sizeof (long double) / sizeof (int) - 1)