--- a/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.nodes/src/org/graalvm/compiler/nodes/NamedLocationIdentity.java	Fri Feb 02 10:37:48 2018 -0500
+++ b/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.nodes/src/org/graalvm/compiler/nodes/NamedLocationIdentity.java	Fri Feb 02 17:28:17 2018 -0800
@@ -24,9 +24,9 @@
 
 import java.util.EnumMap;
 
-import org.graalvm.util.Equivalence;
+import org.graalvm.collections.EconomicSet;
+import org.graalvm.collections.Equivalence;
 import org.graalvm.word.LocationIdentity;
-import org.graalvm.util.EconomicSet;
 
 import jdk.vm.ci.meta.JavaKind;
 import jdk.vm.ci.meta.JavaKind.FormatWithToString;