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langtools/test/tools/javac/valhalla/values/CheckNoInvokeDirect.java

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   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 /*
  25  * @test
  26  * @summary Check that javac emits invokedirect instruction for method calls on values
  27  * @compile -XDenableValueTypes CheckNoInvokeDirect.java


  28  * @run main/othervm -Xverify:none -XX:+EnableValhalla CheckNoInvokeDirect
  29  * @modules jdk.compiler/com.sun.tools.javac.util jdk.jdeps/com.sun.tools.javap
  30  */
  31 
  32 import com.sun.tools.javac.util.Assert;
  33 
  34 import java.io.PrintWriter;
  35 import java.io.StringWriter;
  36 import java.nio.file.Paths;
  37 
  38 public class CheckNoInvokeDirect {
  39 
  40     interface I {
  41         default void foo() {}
  42         default void goo() {}
  43     }
  44 
  45     static final __ByValue class Value implements I {
  46 
  47         static void soo() {}
  48         public void foo() {}
  49         void boo() {}




   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 /*
  25  * @test
  26  * @summary Check that javac emits invokedirect instruction for method calls on values
  27  * @modules jdk.compiler/com.sun.tools.javac.util
  28  *          jdk.jdeps/com.sun.tools.javap
  29  * @compile -XDenableValueTypes -g CheckNoInvokeDirect.java
  30  * @run main/othervm -Xverify:none -XX:+EnableValhalla CheckNoInvokeDirect

  31  */
  32 
  33 import com.sun.tools.javac.util.Assert;
  34 
  35 import java.io.PrintWriter;
  36 import java.io.StringWriter;
  37 import java.nio.file.Paths;
  38 
  39 public class CheckNoInvokeDirect {
  40 
  41     interface I {
  42         default void foo() {}
  43         default void goo() {}
  44     }
  45 
  46     static final __ByValue class Value implements I {
  47 
  48         static void soo() {}
  49         public void foo() {}
  50         void boo() {}


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