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view graal/com.oracle.graal.compiler.hsail.test/src/com/oracle/graal/compiler/hsail/test/lambda/HashMapGetTest.java @ 15079:976c6cb2bf69
HSAIL: added tests using Java8 lambdas
Contributed-by: Tom Deneau <tom.deneau@amd.com>
author | Doug Simon <doug.simon@oracle.com> |
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date | Sun, 13 Apr 2014 22:55:23 +0200 |
parents | |
children | 0d296283e87d |
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/* * Copyright (c) 2009, 2012, 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.compiler.hsail.test.lambda; import com.oracle.graal.compiler.hsail.test.infra.GraalKernelTester; import java.util.HashMap; import org.junit.Test; /** * Tests calling HashMap.get(). */ public class HashMapGetTest extends GraalKernelTester { static final int NUM = 20; static class MyObj { public MyObj(int id) { this.id = id; } int id; public int getId() { return id; } @Override public boolean equals(Object other) { if (!(other instanceof MyObj)) { return false; } MyObj othobj = (MyObj) other; return (othobj.id == this.id); } @Override public int hashCode() { return 43 * (id % 7); } } @Result public MyObj[] outArray = new MyObj[NUM]; MyObj[] inArray = new MyObj[NUM]; public HashMap<MyObj, MyObj> inMap = new HashMap<>(); void setupArrays() { for (int i = 0; i < NUM; i++) { MyObj myobj = new MyObj(i); inMap.put(myobj, new MyObj(i * 3)); inArray[NUM - 1 - i] = myobj; outArray[i] = null; } } @Override public void runTest() { setupArrays(); dispatchLambdaKernel(NUM, (gid) -> { outArray[gid] = inMap.get(inArray[gid]); }); } // ForeignCall to Invoke#Direct#get // not inlining HashMapGetTest.lambda$38@15: java.util.HashMap.get(Object):Object (20 bytes): no // type profile exists @Test(expected = com.oracle.graal.graph.GraalInternalError.class) public void test() { testGeneratedHsail(); } @Test(expected = com.oracle.graal.graph.GraalInternalError.class) public void testUsingLambdaMethod() { testGeneratedHsailUsingLambdaMethod(); } }