Mercurial > hg > graal-compiler
view graal/com.oracle.graal.compiler.hsail.test/src/com/oracle/graal/compiler/hsail/test/LongBitwiseXorTest.java @ 12582:a5a4a0bcd863
Adds support to the HSAIL backend for three of the bitwise logical operators, bitwise AND, bitwise OR and bitwise XOR.
Contributed-by: Vasanth Venkatachalam <Vasanth.Venkatachalam@amd.com>
author | twisti |
---|---|
date | Thu, 24 Oct 2013 19:21:43 -0700 |
parents | |
children | 64dcb92ee75a |
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/* * Copyright (c) 2009, 2013, 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; import com.oracle.graal.compiler.hsail.test.infra.GraalKernelTester; import org.junit.Test; /** * * Tests bitwise XOR of two longs. */ public class LongBitwiseXorTest extends GraalKernelTester { static final int num = 20; @Result protected long[] outArray = new long[num]; /** * The static "kernel" method we will be testing. By convention the gid is the last parameter. * */ public static void run(long[] out, long[] ina, long[] inb, int gid) { out[gid] = (ina[gid] ^ inb[gid]); } @Test public void test() { super.testGeneratedHsail(); } void setupArrays(long[] in, long[] in2) { for (int i = 0; i < num; i++) { in[i] = i; in2[i] = i * i; outArray[i] = 0; } } @Override public void runTest() { long[] inArray = new long[num]; long[] inArray2 = new long[num]; setupArrays(inArray, inArray2); dispatchMethodKernel(num, outArray, inArray, inArray2); } }