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src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/nodes/profiling/ProfileInvokeNode.java
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*** 1,7 ****
/*
! * Copyright (c) 2016, 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
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
--- 1,7 ----
/*
! * Copyright (c) 2016, 2017, 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
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*** 35,44 ****
--- 35,53 ----
public ProfileInvokeNode(ResolvedJavaMethod method, int freqLog, int probabilityLog) {
super(TYPE, method, freqLog, probabilityLog);
}
+ @Override
+ protected boolean canBeMergedWith(ProfileNode p) {
+ if (p instanceof ProfileInvokeNode) {
+ ProfileInvokeNode that = (ProfileInvokeNode) p;
+ return this.method.equals(that.method);
+ }
+ return false;
+ }
+
/**
* Gathers all the {@link ProfileInvokeNode}s that are inputs to the
* {@linkplain StructuredGraph#getNodes() live nodes} in a given graph.
*/
public static NodeIterable<ProfileInvokeNode> getProfileInvokeNodes(StructuredGraph graph) {
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