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test/jdk/jdk/incubator/vector/DoubleMaxVectorTests.java

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rev 55594 : tests and benchmark changes


  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
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @modules jdk.incubator.vector
  27  * @run testng/othervm -ea -esa DoubleMaxVectorTests
  28  */
  29 
  30 import jdk.incubator.vector.Vector.Shape;

  31 import jdk.incubator.vector.Vector;
  32 
  33 import jdk.incubator.vector.DoubleVector;
  34 
  35 import org.testng.Assert;
  36 import org.testng.annotations.DataProvider;
  37 import org.testng.annotations.Test;
  38 
  39 import java.lang.Integer;
  40 import java.util.List;
  41 import java.util.Arrays;
  42 import java.util.function.BiFunction;
  43 import java.util.function.IntFunction;
  44 import java.util.stream.Collectors;
  45 import java.util.stream.Stream;
  46 
  47 @Test
  48 public class DoubleMaxVectorTests extends AbstractVectorTest {
  49 
  50     static final Shape S_Max_BIT = getMaxBit();
  51 
  52     static final DoubleVector.DoubleSpecies SPECIES =
  53                 DoubleVector.species(S_Max_BIT);
  54 
  55     static final int INVOC_COUNT = Integer.getInteger("jdk.incubator.vector.test.loop-iterations", 100);
  56 
  57     static Shape getMaxBit() {
  58         return Shape.S_Max_BIT;
  59     }
  60 
  61     interface FUnOp {
  62         double apply(double a);
  63     }
  64 
  65     static void assertArraysEquals(double[] a, double[] r, FUnOp f) {
  66         int i = 0;
  67         try {
  68             for (; i < a.length; i++) {
  69                 Assert.assertEquals(r[i], f.apply(a[i]));
  70             }
  71         } catch (AssertionError e) {
  72             Assert.assertEquals(r[i], f.apply(a[i]), "at index #" + i + ", input = " + a[i]);
  73         }




  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
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @modules jdk.incubator.vector
  27  * @run testng/othervm -ea -esa DoubleMaxVectorTests
  28  */
  29 
  30 import jdk.incubator.vector.Vector.Shape;
  31 import jdk.incubator.vector.Vector.Species;
  32 import jdk.incubator.vector.Vector;
  33 
  34 import jdk.incubator.vector.DoubleVector;
  35 
  36 import org.testng.Assert;
  37 import org.testng.annotations.DataProvider;
  38 import org.testng.annotations.Test;
  39 
  40 import java.lang.Integer;
  41 import java.util.List;
  42 import java.util.Arrays;
  43 import java.util.function.BiFunction;
  44 import java.util.function.IntFunction;
  45 import java.util.stream.Collectors;
  46 import java.util.stream.Stream;
  47 
  48 @Test
  49 public class DoubleMaxVectorTests extends AbstractVectorTest {
  50 
  51     static final Species<Double> SPECIES =
  52                 DoubleVector.SPECIES_MAX;


  53 
  54     static final int INVOC_COUNT = Integer.getInteger("jdk.incubator.vector.test.loop-iterations", 100);
  55 
  56     static Shape getMaxBit() {
  57         return Shape.S_Max_BIT;
  58     }
  59 
  60     interface FUnOp {
  61         double apply(double a);
  62     }
  63 
  64     static void assertArraysEquals(double[] a, double[] r, FUnOp f) {
  65         int i = 0;
  66         try {
  67             for (; i < a.length; i++) {
  68                 Assert.assertEquals(r[i], f.apply(a[i]));
  69             }
  70         } catch (AssertionError e) {
  71             Assert.assertEquals(r[i], f.apply(a[i]), "at index #" + i + ", input = " + a[i]);
  72         }


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