[Interpreter] Array

src/System.Private.CoreLib/src/Internal/Runtime/Augments/RuntimeAugments.cs

@@ -33,6 +33,12 @@
 
 using Volatile = System.Threading.Volatile;
 
+#if BIT64
+using nuint = System.UInt64;
+#else
+using nuint = System.UInt32;
+#endif
+
 namespace Internal.Runtime.Augments
 {
     [ReflectionBlocked]
@@ -158,6 +164,17 @@ public static unsafe Array NewMultiDimArray(RuntimeTypeHandle typeHandleForArray
             return Array.NewMultiDimArray(typeHandleForArrayType.ToEETypePtr(), pLengths, lengths.Length);
         }
 
+        public static ref byte GetRawDataForArray(Array array)
+        {
+            return ref array.GetRawArrayData();
+        }
+
+        [CLSCompliant(false)]
+        public static nuint GetElementSizeForArray(Array array)
+        {
+            return array.ElementSize;
+        }
+
         public static IntPtr GetAllocateObjectHelperForType(RuntimeTypeHandle type)
         {
             return RuntimeImports.RhGetRuntimeHelperForType(CreateEETypePtr(type), RuntimeImports.RuntimeHelperKind.AllocateObject);