1 /*
   2  * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package com.oracle.graal.compiler.hsail.test;
  25 
  26 import com.oracle.graal.compiler.hsail.test.infra.GraalKernelTester;
  27 import com.oracle.graal.compiler.hsail.test.infra.KernelTester;
  28 import org.junit.Test;
  29 
  30 /**
  31  * Base class used by other Float2DMatrix tests.
  32  */
  33 public abstract class Float2DMatrixBase extends GraalKernelTester {
  34 
  35     float[][] matrixA;
  36     float[][] matrixB;
  37     @Result float[][] outMatrix;
  38 
  39     public void setupArrays(int range) {
  40         matrixA = new float[range][];
  41         matrixB = new float[range][];
  42         outMatrix = new float[range][];
  43         for (int j = 0; j < range; j++) {
  44             matrixA[j] = new float[range];
  45             matrixB[j] = new float[range];
  46             outMatrix[j] = new float[range];
  47             for (int k = 0; k < range; k++) {
  48                 matrixA[j][k] = (j + k) % 7;
  49                 matrixB[j][k] = (j + k + 1) % 8;
  50             }
  51         }
  52     }
  53 }