--- old/src/hotspot/share/opto/node.hpp	2019-03-11 14:26:52.842354510 +0100
+++ new/src/hotspot/share/opto/node.hpp	2019-03-11 14:26:52.630354513 +0100
@@ -102,6 +102,7 @@
 class MachNode;
 class MachNullCheckNode;
 class MachProjNode;
+class MachPrologNode;
 class MachReturnNode;
 class MachSafePointNode;
 class MachSpillCopyNode;
@@ -150,6 +151,9 @@
 class Type;
 class TypeNode;
 class UnlockNode;
+class ValueTypeBaseNode;
+class ValueTypeNode;
+class ValueTypePtrNode;
 class VectorNode;
 class LoadVectorNode;
 class StoreVectorNode;
@@ -662,6 +666,7 @@
         DEFINE_CLASS_ID(MachJump,       MachConstant, 0)
       DEFINE_CLASS_ID(MachMerge,        Mach, 6)
       DEFINE_CLASS_ID(MachMemBar,       Mach, 7)
+      DEFINE_CLASS_ID(MachProlog,       Mach, 8)
 
     DEFINE_CLASS_ID(Type,  Node, 2)
       DEFINE_CLASS_ID(Phi,   Type, 0)
@@ -677,6 +682,9 @@
         DEFINE_CLASS_ID(EncodeP, EncodeNarrowPtr, 0)
         DEFINE_CLASS_ID(EncodePKlass, EncodeNarrowPtr, 1)
       DEFINE_CLASS_ID(ShenandoahBarrier, Type, 7)
+      DEFINE_CLASS_ID(ValueTypeBase, Type, 8)
+        DEFINE_CLASS_ID(ValueType, ValueTypeBase, 0)
+        DEFINE_CLASS_ID(ValueTypePtr, ValueTypeBase, 1)
 
     DEFINE_CLASS_ID(Proj,  Node, 3)
       DEFINE_CLASS_ID(CatchProj, Proj, 0)
@@ -852,6 +860,7 @@
   DEFINE_CLASS_QUERY(MachJump)
   DEFINE_CLASS_QUERY(MachNullCheck)
   DEFINE_CLASS_QUERY(MachProj)
+  DEFINE_CLASS_QUERY(MachProlog)
   DEFINE_CLASS_QUERY(MachReturn)
   DEFINE_CLASS_QUERY(MachSafePoint)
   DEFINE_CLASS_QUERY(MachSpillCopy)
@@ -880,6 +889,9 @@
   DEFINE_CLASS_QUERY(Store)
   DEFINE_CLASS_QUERY(Sub)
   DEFINE_CLASS_QUERY(Type)
+  DEFINE_CLASS_QUERY(ValueType)
+  DEFINE_CLASS_QUERY(ValueTypeBase)
+  DEFINE_CLASS_QUERY(ValueTypePtr)
   DEFINE_CLASS_QUERY(Vector)
   DEFINE_CLASS_QUERY(LoadVector)
   DEFINE_CLASS_QUERY(StoreVector)