testcases for rint double rounding issue

[libc-test] / src / math / special / rintf.h

diff --git a/src/math/special/rintf.h b/src/math/special/rintf.h
index e7b6047..09ac456 100644 (file)
--- a/src/math/special/rintf.h
+++ b/src/math/special/rintf.h
@@ -43,3 +43,5 @@ T(RU,     0x1.ffffp-1,          0x1p+0,          0x0p+0, INEXACT)
 T(RU,    -0x1.ffffp-1,         -0x0p+0,          0x0p+0, INEXACT)
 T(RU,        0x1p-100,          0x1p+0,          0x0p+0, INEXACT)
 T(RU,       -0x1p-100,         -0x0p+0,          0x0p+0, INEXACT)
+T(RN,   0x1.400002p+1,        0x1.8p+1,          0x0p+0, INEXACT)
+T(RN,   0x1.7ffffep+0,          0x1p+0,          0x0p+0, INEXACT)