#define BUILD_COMPLEX(real, imag) (CMPLXF128 ((real), (imag)))
#define PREFIX FLT128
#define TYPE_STR "float128"
+#define ULP_IDX ULP_FLT128
+#define ULP_I_IDX ULP_I_FLT128
#define LIT(x) __f128 (x)
#define LITM(x) x ## f128
#define FTOSTR strfromf128