Oilpan: Move core/xml/ to oilpan's heap

Source/heap/ThreadState.h

Index: Source/heap/ThreadState.h
diff --git a/Source/heap/ThreadState.h b/Source/heap/ThreadState.h
index 8b22a5bca21381ccef3343863906fac056646df4..e6c97c2445089c7f01dcea34ca013351a5dbbf8f 100644
--- a/Source/heap/ThreadState.h
+++ b/Source/heap/ThreadState.h
@@ -549,6 +549,7 @@ public:
 // FIXME: Move these macros and other related structures to a separate file.
 USED_FROM_MULTIPLE_THREADS(Algorithm);
 USED_FROM_MULTIPLE_THREADS(Crypto);
+USED_FROM_MULTIPLE_THREADS(DOMParser);
 USED_FROM_MULTIPLE_THREADS(DeprecatedStorageQuota);
 USED_FROM_MULTIPLE_THREADS(Key);
 USED_FROM_MULTIPLE_THREADS(KeyPair);
@@ -560,6 +561,13 @@ USED_FROM_MULTIPLE_THREADS(TextEncoder);
 USED_FROM_MULTIPLE_THREADS(WebKitNotification);
 USED_FROM_MULTIPLE_THREADS(WorkerCrypto);
 USED_FROM_MULTIPLE_THREADS(WorkerPerformance);
+USED_FROM_MULTIPLE_THREADS(XMLHttpRequest);
+USED_FROM_MULTIPLE_THREADS(XMLSerializer);
+USED_FROM_MULTIPLE_THREADS(XPathEvaluator);
+USED_FROM_MULTIPLE_THREADS(XPathExpression);
+USED_FROM_MULTIPLE_THREADS(XPathNSResolver);
+USED_FROM_MULTIPLE_THREADS(XPathResult);
+USED_FROM_MULTIPLE_THREADS(XSLTProcessor);
 
 }