T(RN, 0x0p+0L, 0x1p+0L, 0x0p+0, 0)
T(RN, -0x0p+0L, 0x1p+0L, 0x0p+0, 0)
T(RN, 0x1p+0L, 0x1.5bf0a8b145769536p+1L, 0x1.408ea8p-2, INEXACT)
T(RN, -0x1p+0L, 0x1.78b56362cef37c6ap-2L, -0x1.d6f63cp-2, INEXACT)
T(RN, inf, inf, 0x0p+0, 0)
T(RN, -inf, 0x0p+0L, 0x0p+0, 0)
T(RN, nan, nan, 0x0p+0, 0)