New test.

svn path=/trunk/mcs/; revision=24733

1 files changed, 16 insertions, 0 deletions

diff --git a/mcs/errors/gcs0425.cs b/mcs/errors/gcs0425.cs
new file mode 100644
index 00000000000..b9fb1dfab15
--- /dev/null
+++ b/mcs/errors/gcs0425.cs
@@ -0,0 +1,16 @@
+using System;
+
+public abstract class Base
+{
+	public abstract T G<T> (T t) where T : IComparable;
+}
+
+class Derived : Base
+{
+	// CS0425: The constraints of type parameter `T' of method `G' must match the
+	// constraints for type parameter `T' of method `Base.G'
+	public override T G<T> (T t)
+	{
+		return t;
+	}
+}