add generated math tests

[libc-test] / src / math / ucb / README

diff --git a/src/math/ucb/README b/src/math/ucb/README
new file mode 100644 (file)
index 0000000..a2c67b5
--- /dev/null
+++ b/src/math/ucb/README
@@ -0,0 +1,7 @@
+test vectors from ucbtest/ucblib
+http://www.netlib.org/fp/ucbtest.tgz
+
+format is changed, but original comments are kept
+
+some of the test outputs are changed to be
+correctly rounded and follow c99 annex F.