1 files changed, 22 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/pr66689.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/pr66689.cc
new file mode 100644
index 00000000000..1ee5f4f07f4
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/pr66689.cc
@@ -0,0 +1,22 @@
+
+#include <tr1/cmath>
+#include <testsuite_hooks.h>
+
+void
+test01()
+{
+  const double pi = 3.141592654;
+
+  double Pi1 = std::tr1::ellint_3(0.75, 0.0, pi / 2.0);
+  VERIFY(std::abs(Pi1 - 1.91099) < 0.00001);
+
+  double Pi2 = std::tr1::ellint_3(0.75, 0.5, pi / 2.0);
+  VERIFY(std::abs(Pi2 - 2.80011) < 0.00001);
+}
+
+int
+main()
+{
+  test01();
+  return 0;
+}