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 import java.lang.foreign.MemorySegment;
  24 import jdk.incubator.vector.*;
  25 import jdk.internal.vm.annotation.ForceInline;
  26 import org.testng.Assert;
  27 import org.testng.annotations.Test;
  28 import org.testng.annotations.DataProvider;
  29 
  30 import java.nio.ByteOrder;
  31 import java.util.Arrays;
  32 import java.util.List;
  33 import java.util.function.IntFunction;
  34 import jdk.incubator.vector.VectorShape;
  35 import jdk.incubator.vector.VectorSpecies;
  36 
  37 /**
  38  * @test
  39  * @enablePreview
  40  * @modules jdk.incubator.vector
  41  * @modules java.base/jdk.internal.vm.annotation
  42  * @run testng/othervm/timeout=240 --add-opens jdk.incubator.vector/jdk.incubator.vector=ALL-UNNAMED
  43  *      -XX:-TieredCompilation VectorReshapeTests
  44  */
  45 
  46 @Test
  47 public class VectorReshapeTests {
  48     static final int INVOC_COUNT = Integer.getInteger("jdk.incubator.vector.test.loop-iterations", 100);
  49     static final int NUM_ITER = 200 * INVOC_COUNT;
  50 
  51     static final VectorShape S_Max_BIT = getMaxBit();
  52 
  53     static final VectorSpecies<Integer> ispec64 = IntVector.SPECIES_64;
  54     static final VectorSpecies<Float> fspec64 = FloatVector.SPECIES_64;
  55     static final VectorSpecies<Long> lspec64 = LongVector.SPECIES_64;
  56     static final VectorSpecies<Double> dspec64 = DoubleVector.SPECIES_64;
  57     static final VectorSpecies<Byte> bspec64 = ByteVector.SPECIES_64;
  58     static final VectorSpecies<Short> sspec64 = ShortVector.SPECIES_64;
  59 

  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 import java.lang.foreign.MemorySegment;
  24 import jdk.incubator.vector.*;
  25 import jdk.internal.vm.annotation.ForceInline;
  26 import org.testng.Assert;
  27 import org.testng.annotations.Test;
  28 import org.testng.annotations.DataProvider;
  29 
  30 import java.nio.ByteOrder;
  31 import java.util.Arrays;
  32 import java.util.List;
  33 import java.util.function.IntFunction;
  34 import jdk.incubator.vector.VectorShape;
  35 import jdk.incubator.vector.VectorSpecies;
  36 
  37 /**
  38  * @test

  39  * @modules jdk.incubator.vector
  40  * @modules java.base/jdk.internal.vm.annotation
  41  * @run testng/othervm/timeout=240 --add-opens jdk.incubator.vector/jdk.incubator.vector=ALL-UNNAMED
  42  *      -XX:-TieredCompilation VectorReshapeTests
  43  */
  44 
  45 @Test
  46 public class VectorReshapeTests {
  47     static final int INVOC_COUNT = Integer.getInteger("jdk.incubator.vector.test.loop-iterations", 100);
  48     static final int NUM_ITER = 200 * INVOC_COUNT;
  49 
  50     static final VectorShape S_Max_BIT = getMaxBit();
  51 
  52     static final VectorSpecies<Integer> ispec64 = IntVector.SPECIES_64;
  53     static final VectorSpecies<Float> fspec64 = FloatVector.SPECIES_64;
  54     static final VectorSpecies<Long> lspec64 = LongVector.SPECIES_64;
  55     static final VectorSpecies<Double> dspec64 = DoubleVector.SPECIES_64;
  56     static final VectorSpecies<Byte> bspec64 = ByteVector.SPECIES_64;
  57     static final VectorSpecies<Short> sspec64 = ShortVector.SPECIES_64;
  58