--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core/src/org/graalvm/compiler/core/phases/HighTier.java	2019-03-12 08:08:54.443306003 +0100
+++ new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core/src/org/graalvm/compiler/core/phases/HighTier.java	2019-03-12 08:08:54.063303532 +0100
@@ -47,7 +47,7 @@
 import org.graalvm.compiler.options.OptionValues;
 import org.graalvm.compiler.phases.PhaseSuite;
 import org.graalvm.compiler.phases.common.CanonicalizerPhase;
-import org.graalvm.compiler.phases.common.ConvertDeoptimizeToGuardPhase;
+import org.graalvm.compiler.loop.phases.ConvertDeoptimizeToGuardPhase;
 import org.graalvm.compiler.phases.common.DeadCodeEliminationPhase;
 import org.graalvm.compiler.phases.common.IncrementalCanonicalizerPhase;
 import org.graalvm.compiler.phases.common.IterativeConditionalEliminationPhase;