Mercurial > hg > truffle
view test/compiler/types/correctness/scenarios/ReceiverAtInvokes.java @ 18543:99bfecda9d2e
expose raw metaspace value via HotSpotMetaspaceConstant
author | Doug Simon <doug.simon@oracle.com> |
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date | Wed, 26 Nov 2014 20:29:20 +0100 |
parents | 534fbe3d90f0 |
children |
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/* * Copyright (c) 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 scenarios; import com.oracle.java.testlibrary.Asserts; import hierarchies.TypeHierarchy; /** * Receiver at invokes profiling and speculation * * @param <T> parameter to be returned */ public class ReceiverAtInvokes<T extends TypeHierarchy.I> extends Scenario<T, Integer> { public ReceiverAtInvokes(ProfilingType profilingType, TypeHierarchy<? extends T, ? extends T> hierarchy) { super("ReceiverAtInvokes", profilingType, hierarchy); } @Override public boolean isApplicable() { return hierarchy.getM() != null && hierarchy.getN() != null; } /** * Receiver profiling * * @param obj is a profiled parameter for the test * @return parameter casted to the type R */ @Override public Integer run(T obj) { switch (profilingType) { case RETURN: T t = collectReturnType(obj); return inlinee(t); case ARGUMENTS: field = obj; return inlinee(field); case PARAMETERS: return inlinee(obj); } throw new RuntimeException("Should not reach here"); } private Integer inlinee(T obj) { return obj.m(); // should be inlined } @Override public void check(Integer result, T orig) { Asserts.assertEquals(result, orig.m(), "Results mismatch"); } }