diff -r 0152ad7b38b8 -r 6df94ce3ab2f src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core/src/org/graalvm/compiler/core/gen/LIRGenerationProvider.java
--- a/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core/src/org/graalvm/compiler/core/gen/LIRGenerationProvider.java	Tue Sep 24 08:54:08 2019 -0700
+++ b/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core/src/org/graalvm/compiler/core/gen/LIRGenerationProvider.java	Tue Sep 24 12:47:15 2019 -0400
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2017, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -26,6 +26,7 @@
 
 import org.graalvm.compiler.code.CompilationResult;
 import org.graalvm.compiler.core.common.CompilationIdentifier;
+import org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig;
 import org.graalvm.compiler.lir.LIR;
 import org.graalvm.compiler.lir.asm.CompilationResultBuilder;
 import org.graalvm.compiler.lir.asm.CompilationResultBuilderFactory;
@@ -35,7 +36,6 @@
 import org.graalvm.compiler.nodes.StructuredGraph;
 import org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool;
 
-import jdk.vm.ci.code.RegisterConfig;
 import jdk.vm.ci.meta.ResolvedJavaMethod;
 
 /**
@@ -46,7 +46,7 @@
 
     LIRGenerationResult newLIRGenerationResult(CompilationIdentifier compilationId,
                     LIR lir,
-                    RegisterConfig registerConfig,
+                    RegisterAllocationConfig registerAllocationConfig,
                     StructuredGraph graph,
                     Object stub);