Mercurial > hg > graal-compiler
view graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleInliningDecision.java @ 20970:a560c9b81f0f
Add suport for oops in vector registers at safepoints
author | Tom Rodriguez <tom.rodriguez@oracle.com> |
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date | Tue, 14 Apr 2015 22:20:07 -0700 |
parents | 89f801a9b4d4 |
children | 05183a084a08 |
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/* * Copyright (c) 2013, 2014, 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. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.oracle.graal.truffle; import java.util.*; public final class TruffleInliningDecision extends TruffleInlining implements Comparable<TruffleInliningDecision> { private final OptimizedCallTarget target; private final TruffleInliningProfile profile; private boolean inline; public TruffleInliningDecision(OptimizedCallTarget target, TruffleInliningProfile profile, List<TruffleInliningDecision> children) { super(children); this.target = target; this.profile = profile; } public OptimizedCallTarget getTarget() { return target; } void setInline(boolean inline) { this.inline = inline; } public boolean isInline() { return inline; } public TruffleInliningProfile getProfile() { return profile; } public int compareTo(TruffleInliningDecision o) { return Double.compare(o.getProfile().getScore(), getProfile().getScore()); } public boolean isSameAs(TruffleInliningDecision other) { if (getTarget() != other.getTarget()) { return false; } else if (isInline() != other.isInline()) { return false; } else if (!isInline()) { assert !other.isInline(); return true; } else { Iterator<TruffleInliningDecision> i1 = iterator(); Iterator<TruffleInliningDecision> i2 = other.iterator(); while (i1.hasNext() && i2.hasNext()) { if (!i1.next().isSameAs(i2.next())) { return false; } } return !i1.hasNext() && !i2.hasNext(); } } @Override public String toString() { return String.format("TruffleInliningDecision(callNode=%s, inline=%b)", profile.getCallNode(), inline); } }