Imported Upstream version 5.16.0.100

Former-commit-id: 38faa55fb9669e35e7d8448b15c25dc447f25767

mcs/tests/test-961.cs

@@ -0,0 +1,28 @@
+// Compiler options: -langversion:latest
+
+using System;
+
+public static class B {
+	public static void Main ()
+	{
+	}
+
+	static void Foo (this in int src)
+	{
+		D p = (in int a) => {};
+	}
+
+}
+
+delegate void D (in int arg);
+
+class M
+{
+	int this[in int a] { set { } }
+	public static implicit operator string (in M m) => null;
+	public M (in int arg) { }
+
+	public void Test2 (in int arg)
+	{
+	}
+}

mcs/tests/test-async-17.cs

@@ -64,7 +64,7 @@ class Tester
 		try {
 			await Task.Factory.StartNew (() => { throw new ArgumentException (); }).ConfigureAwait (false);
 		} catch (ArgumentException e) {
-			if (e.StackTrace.Contains (".MoveNext"))
+			if (e.StackTrace.Contains (".MoveNext") || e.StackTrace.Contains ("TestException_7 ()"))
 				throw new ApplicationException ();	
 		}
 		

mcs/tests/test-ref-12.cs

@@ -0,0 +1,22 @@
+// Compiler options: -unsafe
+
+unsafe class X
+{
+	public static void Main ()
+	{
+		void* pointer = null;
+ 		Bar (ref Foo (ref *(byte*)pointer));
+	}
+
+	static int field;
+
+	static ref int Foo (ref byte b)
+	{
+		return ref field;
+	}
+
+	static void Bar (ref int i)
+	{
+
+	}
+}

mcs/tests/ver-il-net_4_x.xml.REMOVED.git-id

@@ -1 +1 @@
-4fc8adbf4abf604dc4d7d7c0c6b1bc707fcd6916
+de627d70ca0c8397bb021d757723e1de33485608