src/share/vm/opto/callnode.hpp

rev 2892 : 7121140: Allocation paths require explicit memory synchronization operations for RMO systems
Summary: adds store store barrier after initialization of header and body of objects.
Reviewed-by:

@@ -789,10 +789,14 @@
   // Walks out edges to find it...
   // (Note: Both InitializeNode::allocation and AllocateNode::initialization
   // are defined in graphKit.cpp, which sets up the bidirectional relation.)
   InitializeNode* initialization();
 
+  // Return the corresponding storestore barrier (or null if none).
+  // Walks out edges to find it...
+  MemBarStoreStoreNode* storestore();
+
   // Convenience for initialization->maybe_set_complete(phase)
   bool maybe_set_complete(PhaseGVN* phase);
 };
 
 //------------------------------AllocateArray---------------------------------