--- a/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/GraalHotSpotVMConfigVersioned.java	Wed Jun 20 12:02:17 2018 -0700
+++ b/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/GraalHotSpotVMConfigVersioned.java	Wed Jun 20 17:30:43 2018 -0700
@@ -84,4 +84,7 @@
     // JDK-8015774
     final long codeCacheLowBound = getFieldValue("CodeCache::_low_bound", Long.class, "address");
     final long codeCacheHighBound = getFieldValue("CodeCache::_high_bound", Long.class, "address");
+
+    // JDK-8205105
+    boolean useFastTLABRefill = false;
 }