Imported Upstream version 5.14.0.78

Former-commit-id: 3494343bcc9ddb42b36b82dd9ae7b69e85e0229f

mcs/tests/dtest-066.cs

@@ -0,0 +1,13 @@
+class C
+{
+	static void Main()
+	{
+		object o = 1;
+		dynamic d = 1;
+		
+		var a = new[] {
+			new { X = o },
+			new { X = d }
+		};
+	}
+}

mcs/tests/known-issues-interp-net_4_x

@@ -10,12 +10,5 @@ test-pattern-04.cs
 test-pattern-05.cs
 test-pattern-07.cs
 
-gtest-etree-01.cs
 gtest-etree-09.cs
-test-269.cs
-test-270.cs
-test-399.cs
 test-404.cs
-test-704.cs
-test-811.cs
-test-async-17.cs

mcs/tests/test-928.cs

@@ -15,6 +15,24 @@ unsafe class Program
 		}
 	}
 
+	public static bool StringNull (string s)
+	{
+		unsafe {
+			fixed (char *a = s) {
+				return a == null;
+			}
+		}
+	}
+
+	public static bool ArrayNull (int[] a)
+	{
+		unsafe {
+			fixed (int *e = a) {
+				return e == null;
+			}
+		}
+	}
+
 	public static int Main ()
 	{
 		Test ();
@@ -24,6 +42,12 @@ unsafe class Program
 		if (lv.IsPinned)
 			return 1;
 
+		if (!StringNull (null))
+			return 1;
+
+		if (!ArrayNull (null))
+			return 2;
+
 		return 0;
 	}
 }

mcs/tests/test-ref-07.cs

@@ -1,6 +1,6 @@
 // Compiler options: -langversion:latest
 
-public readonly partial ref struct Test
+public readonly ref partial struct Test
 {
 	public static void Main ()
 	{
@@ -14,6 +14,11 @@ public readonly partial ref struct Test
 	}
 }
 
+ref partial struct Test
+{
+
+}
+
 ref struct Second
 {
 	Test field;

mcs/tests/test-tuple-02.cs

@@ -26,6 +26,11 @@ class TupleConversions
 		(string v1, object v2) b = ("a", "b");
 
 		(int v1, long v2)? x = null;
+
+        var array = new [] {
+            (name: "A", offset: 0),
+            (name: "B", size: 4)
+        };		
 	}
 
 	static void Foo<T> (T arg)

mcs/tests/test-tuple-10.cs

@@ -0,0 +1,9 @@
+using System.Linq;
+
+class Program {
+    public static int Main ()
+    {
+        var l = (from f in (typeof (Program)).GetFields() select (name: f.Name, offset: 0)).ToList();
+        return 0;
+    }
+}

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

@@ -1 +1 @@
-b9f7e8f159b0400a597cc46e59c1ab2f32b9d4e8
+4fc8adbf4abf604dc4d7d7c0c6b1bc707fcd6916