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// Compiler options: -optimize
// Check lambdas to method group optimization, no lambdas should be created for any code int this test
using System;
using System.Collections;
using System.Linq;
class Test
{
static int Prop {
get {
return 4;
}
}
public static int Main ()
{
var parsed = from t in new[] { "2" } select int.Parse (t);
if (parsed.First () != 2)
return 1;
var s = new string[] { "x", "a" };
Array.Sort (s, (a, b) => String.Compare (a, b));
if (s[0] != "a")
return 10;
if (s[1] != "x")
return 11;
Func<int> i = () => Prop;
if (i () != 4)
return 20;
var em = new IEnumerable[] { new int[] { 1 } }.Select (l => l.Cast<int> ()).First ().First ();
if (em != 1)
return 30;
Console.WriteLine ("ok");
return 0;
}
}
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