New test + optimizations update

svn path=/trunk/mcs/; revision=109274

1 files changed, 23 insertions, 0 deletions

diff --git a/mcs/tests/test-663.cs b/mcs/tests/test-663.cs
new file mode 100755
index 00000000000..141ae889798
--- /dev/null
+++ b/mcs/tests/test-663.cs
@@ -0,0 +1,23 @@
+class A
+{
+	public static implicit operator int (A a)
+	{
+		return 1;
+	}
+	
+	public static implicit operator bool (A a)
+	{
+		return false;
+	}
+}
+
+class C
+{
+	public static void Main ()
+	{
+		switch (new A ())
+		{
+			default: break;
+		}
+	}
+}
\ No newline at end of file