Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/tests/gtest-lambda-09.cs

@@ -0,0 +1,32 @@
+
+using System.Collections.Generic;
+
+delegate TD Func<TD>();
+delegate TR Func<TA,TR>(TA arg);
+
+public class C
+{
+	static IEnumerable<T> Test<T> (T t)
+	{
+		return null;
+	}
+	
+	static IEnumerable<T> Test<T> (Func<T> f)
+	{
+		return null;
+	}
+	
+	static IEnumerable<T> Test2<T> (Func<T, T> f)
+	{
+		return null;
+	}
+	
+	public static void Main ()
+	{
+		IEnumerable<int> ie = Test (1);
+		IEnumerable<string> se;
+		se = Test (() => "a");
+		se = Test (delegate () { return "a"; });
+		se = Test2 ((string s) => "s");
+	}
+}