--- a/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.test/src/org/graalvm/compiler/core/test/GraphResetDebugTest.java	Fri Feb 02 10:37:48 2018 -0500
+++ b/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.test/src/org/graalvm/compiler/core/test/GraphResetDebugTest.java	Fri Feb 02 17:28:17 2018 -0800
@@ -22,14 +22,14 @@
  */
 package org.graalvm.compiler.core.test;
 
+import org.graalvm.collections.EconomicMap;
 import org.graalvm.compiler.debug.DebugContext;
+import org.graalvm.compiler.debug.DebugContext.Scope;
 import org.graalvm.compiler.debug.DebugOptions;
-import org.graalvm.compiler.debug.DebugContext.Scope;
 import org.graalvm.compiler.nodes.StructuredGraph;
 import org.graalvm.compiler.nodes.StructuredGraph.AllowAssumptions;
 import org.graalvm.compiler.options.OptionKey;
 import org.graalvm.compiler.options.OptionValues;
-import org.graalvm.util.EconomicMap;
 import org.junit.Assert;
 import org.junit.Test;