math: add special case test vectors

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

diff --git a/src/math/special/cbrt.h b/src/math/special/cbrt.h
new file mode 100644 (file)
index 0000000..87f5993
--- /dev/null
+++ b/src/math/special/cbrt.h
@@ -0,0 +1,10 @@
+T(RN,                     nan,                     nan,          0x0p+0, 0)
+T(RN,                     inf,                     inf,          0x0p+0, 0)
+T(RN,                    -inf,                    -inf,          0x0p+0, 0)
+T(RN,                  0x0p+0,                  0x0p+0,          0x0p+0, 0)
+T(RN,                 -0x0p+0,                 -0x0p+0,          0x0p+0, 0)
+T(RN,                 0x1p-30,                 0x1p-10,          0x0p+0, 0)
+T(RN,                -0x1p-30,                -0x1p-10,          0x0p+0, 0)
+T(RN,                  0x1p+0,                  0x1p+0,          0x0p+0, 0)
+T(RN,                 -0x1p+0,                 -0x1p+0,          0x0p+0, 0)
+T(RN,                  0x1p+3,                  0x1p+1,          0x0p+0, 0)