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test/sanity/WBApi.java@2d503de963b3

test/sanity/WBApi.java

Thu, 23 Feb 2012 14:58:35 +0100

author

mgerdin

date

Thu, 23 Feb 2012 14:58:35 +0100

changeset 3619

2d503de963b3

child 4637

1b0dc9f87e75

permissions

-rw-r--r--

7148152: Add whitebox testing API to HotSpot
Summary: Add an internal testing API to HotSpot to enable more targeted testing of vm functionality
Reviewed-by: phh, dholmes

 /*

  * @test WBApi

  * @summary verify that whitebox functions can be linked and executed

  * @run compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI WBApi.java

  * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI WBApi

  */

 import sun.hotspot.WhiteBox;

 public class WBApi {

     public static void main(String... args) {

         System.out.printf("args at: %x\n",WhiteBox.getWhiteBox().getObjectAddress(args));

     }

 }