src/share/vm/opto/graphKit.cpp

rev 7258 : 8064611: AARCH64: Changes to HotSpot shared code
Summary: Everything except cpu/ and os_cpu/.
Reviewed-by: kvn

@@ -3811,11 +3811,11 @@
     __ if_then(card_val, BoolTest::ne, zero);
   }
 
   // Smash zero into card
   if( !UseConcMarkSweepGC ) {
-    __ store(__ ctrl(), card_adr, zero, bt, adr_type, MemNode::release);
+    __ store(__ ctrl(), card_adr, zero, bt, adr_type, MemNode::unordered);
   } else {
     // Specialized path for CM store barrier
     __ storeCM(__ ctrl(), card_adr, zero, oop_store, adr_idx, bt, adr_type);
   }