Imported Upstream version 6.4.0.137

Former-commit-id: 943baa9f16a098c33e129777827f3a9d20da00d6
2019-07-26 19:53:28 +00:00
parent e9207cf623
commit ef583813eb
2712 changed files with 74169 additions and 40587 deletions
--- a/mcs/class/corlib/System.Threading/Interlocked.cs
+++ b/mcs/class/corlib/System.Threading/Interlocked.cs
@ -125,5 +125,8 @@ namespace System.Threading
 		public static void MemoryBarrier () {
 			Thread.MemoryBarrier ();
 		}
+
+		[MethodImplAttribute(MethodImplOptions.InternalCall)]
+		public extern static void MemoryBarrierProcessWide ();
 	}
 }