Index: files/patch-src__3rdparty__webkit__Source__JavaScriptCore__runtime__JSValueInlineMethods.h
===================================================================
--- files/patch-src__3rdparty__webkit__Source__JavaScriptCore__runtime__JSValueInlineMethods.h	(revision 444707)
+++ files/patch-src__3rdparty__webkit__Source__JavaScriptCore__runtime__JSValueInlineMethods.h	(working copy)
@@ -4,7 +4,7 @@
              u.asBits.tag = CellTag;
          else
              u.asBits.tag = EmptyValueTag;
-+#if defined(__sparc64__)
++#if defined(__sparc64__) || defined(__aarch64__)
 +        u.asBits.payload = reinterpret_cast<int64_t>(ptr);
 +#else
          u.asBits.payload = reinterpret_cast<int32_t>(ptr);
@@ -16,7 +16,7 @@
              u.asBits.tag = CellTag;
          else
              u.asBits.tag = EmptyValueTag;
-+#if defined(__sparc64__)
++#if defined(__sparc64__) || defined(__aarch64__)
 +        u.asBits.payload = reinterpret_cast<int64_t>(const_cast<JSCell*>(ptr));
 +#else
          u.asBits.payload = reinterpret_cast<int32_t>(const_cast<JSCell*>(ptr));