--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.loop/src/org/graalvm/compiler/loop/DerivedScaledInductionVariable.java	2019-03-09 03:56:56.853023268 +0100
+++ new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.loop/src/org/graalvm/compiler/loop/DerivedScaledInductionVariable.java	2019-03-09 03:56:56.493020722 +0100
@@ -110,8 +110,8 @@
     }
 
     @Override
-    public ValueNode extremumNode(boolean assumePositiveTripCount, Stamp stamp) {
-        return mul(graph(), base.extremumNode(assumePositiveTripCount, stamp), IntegerConvertNode.convert(scale, stamp, graph(), NodeView.DEFAULT));
+    public ValueNode extremumNode(boolean assumeLoopEntered, Stamp stamp) {
+        return mul(graph(), base.extremumNode(assumeLoopEntered, stamp), IntegerConvertNode.convert(scale, stamp, graph(), NodeView.DEFAULT));
     }
 
     @Override