--- a/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.loop.phases/src/org/graalvm/compiler/loop/phases/LoopPhase.java	Thu Jun 27 03:10:52 2019 +0200
+++ b/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.loop.phases/src/org/graalvm/compiler/loop/phases/LoopPhase.java	Thu Jun 27 03:33:44 2019 +0200
@@ -25,10 +25,10 @@
 package org.graalvm.compiler.loop.phases;
 
 import org.graalvm.compiler.loop.LoopPolicies;
+import org.graalvm.compiler.nodes.spi.CoreProviders;
 import org.graalvm.compiler.phases.BasePhase;
-import org.graalvm.compiler.phases.tiers.PhaseContext;
 
-public abstract class LoopPhase<P extends LoopPolicies> extends BasePhase<PhaseContext> {
+public abstract class LoopPhase<P extends LoopPolicies> extends BasePhase<CoreProviders> {
     private P policies;
 
     public LoopPhase(P policies) {