src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.nodes/src/org/graalvm/compiler/nodes/calc/NegateNode.java

rev 52509 : [mq]: graal2

*** 69,78 ****
--- 69,80 ----
          return this;
      }
  
      protected static ValueNode findSynonym(ValueNode forValue, NodeView view) {
          ArithmeticOpTable.UnaryOp<Neg> negOp = ArithmeticOpTable.forStamp(forValue.stamp(view)).getNeg();
+ 
+         // Folds constants
          ValueNode synonym = UnaryArithmeticNode.findSynonym(forValue, negOp);
          if (synonym != null) {
              return synonym;
          }
          if (forValue instanceof NegateNode) {