T(RN, -0x1p+0, 0x1.921fb6p+1, 0x1.777a5cp-2, INEXACT)
// acoss(+-(1 - tiny)) :=: sqrt(2*tiny) or pi-sqrt(2*tiny)
T(RN, 0x1.fffffcp-1, 0x1p-11, -0x1.555556p-4, INEXACT)
-T(RZ, 0x1.fffffcp-1, 0x1p-11, -0x1.555554p-4, INEXACT)
+T(RZ, 0x1.fffffcp-1, 0x1p-11, -0x1.555556p-4, INEXACT)
T(RU, 0x1.fffffcp-1, 0x1.000002p-11, 0x1.d55556p-1, INEXACT)
T(RD, 0x1.fffffcp-1, 0x1p-11, -0x1.555556p-4, INEXACT)
T(RN, -0x1.fffffcp-1, 0x1.920fb6p+1, 0x1.777fb2p-2, INEXACT)
T(RZ, -0x1.fffffcp-1, 0x1.920fb4p+1, -0x1.444026p-1, INEXACT)
-T(RU, -0x1.fffffcp-1, 0x1.920fb6p+1, 0x1.777fb4p-2, INEXACT)
-T(RD, -0x1.fffffcp-1, 0x1.920fb4p+1, -0x1.444028p-1, INEXACT)
+T(RU, -0x1.fffffcp-1, 0x1.920fb6p+1, 0x1.777fb2p-2, INEXACT)
+T(RD, -0x1.fffffcp-1, 0x1.920fb4p+1, -0x1.444026p-1, INEXACT)
// acoss(tiny) = pi/2-tiny
T(RN, 0x1p-15, 0x1.921db6p+0, 0x1.777a6p-2, INEXACT)
T(RN, -0x1p-15, 0x1.9221b6p+0, 0x1.777a5ap-2, INEXACT)
T(RU,-0x1.fffffcp+127, nan, 0x0p+0, INVALID)
T(RU,-0x1.fffffep+127, nan, 0x0p+0, INVALID)
T(RU, -inf, nan, 0x0p+0, INVALID)
-T(RU, 0x1.fffffp-1, 0x1.000002p-10, 0x1.555556p-1, INEXACT)
+T(RU, 0x1.fffffp-1, 0x1.000002p-10, 0x1.555554p-1, INEXACT)
T(RZ, 0x1p+0, 0x0p+0, 0x0p+0, 0)
T(RZ, 0x1.000004p+0, nan, 0x0p+0, INVALID)
T(RZ, 0x1p+1, nan, 0x0p+0, INVALID)
T(RZ,-0x1.fffffcp+127, nan, 0x0p+0, INVALID)
T(RZ,-0x1.fffffep+127, nan, 0x0p+0, INVALID)
T(RZ, -inf, nan, 0x0p+0, INVALID)
-T(RZ, 0x1.fffffp-1, 0x1p-10, -0x1.555556p-2, INEXACT)
+T(RZ, 0x1.fffffp-1, 0x1p-10, -0x1.555558p-2, INEXACT)