test/compiler/unsafe/UnsafeGetConstantField.java
Index Unified diffs Context diffs Sdiffs Patch New Old Previous File Next File hotspot Sdiff test/compiler/unsafe

test/compiler/unsafe/UnsafeGetConstantField.java

Print this page




  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 /*
  27  * @test
  28  * @summary tests on constant folding of unsafe get operations
  29  * @library /testlibrary /test/lib



  30  * @run main/bootclasspath -XX:+UnlockDiagnosticVMOptions
  31  *                   -Xbatch -XX:-TieredCompilation
  32  *                   -XX:+FoldStableValues
  33  *                   -XX:+UseUnalignedAccesses
  34  *                   java.lang.invoke.UnsafeGetConstantField
  35  * @run main/bootclasspath -XX:+UnlockDiagnosticVMOptions
  36  *                   -Xbatch -XX:-TieredCompilation
  37  *                   -XX:+FoldStableValues
  38  *                   -XX:-UseUnalignedAccesses
  39  *                   java.lang.invoke.UnsafeGetConstantField
  40  */
  41 package java.lang.invoke;
  42 
  43 import jdk.internal.vm.annotation.DontInline;
  44 import jdk.internal.vm.annotation.Stable;
  45 import jdk.internal.misc.Unsafe;
  46 import jdk.internal.org.objectweb.asm.ClassWriter;
  47 import jdk.internal.org.objectweb.asm.FieldVisitor;
  48 import jdk.internal.org.objectweb.asm.MethodVisitor;
  49 import jdk.internal.org.objectweb.asm.Opcodes;




  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 /*
  27  * @test
  28  * @summary tests on constant folding of unsafe get operations
  29  * @library /testlibrary /test/lib
  30  *
  31  * @requires vm.flavor != "client"
  32  *
  33  * @run main/bootclasspath -XX:+UnlockDiagnosticVMOptions
  34  *                   -Xbatch -XX:-TieredCompilation
  35  *                   -XX:+FoldStableValues
  36  *                   -XX:+UseUnalignedAccesses
  37  *                   java.lang.invoke.UnsafeGetConstantField
  38  * @run main/bootclasspath -XX:+UnlockDiagnosticVMOptions
  39  *                   -Xbatch -XX:-TieredCompilation
  40  *                   -XX:+FoldStableValues
  41  *                   -XX:-UseUnalignedAccesses
  42  *                   java.lang.invoke.UnsafeGetConstantField
  43  */
  44 package java.lang.invoke;
  45 
  46 import jdk.internal.vm.annotation.DontInline;
  47 import jdk.internal.vm.annotation.Stable;
  48 import jdk.internal.misc.Unsafe;
  49 import jdk.internal.org.objectweb.asm.ClassWriter;
  50 import jdk.internal.org.objectweb.asm.FieldVisitor;
  51 import jdk.internal.org.objectweb.asm.MethodVisitor;
  52 import jdk.internal.org.objectweb.asm.Opcodes;


test/compiler/unsafe/UnsafeGetConstantField.java
Index Unified diffs Context diffs Sdiffs Patch New Old Previous File Next File