Mercurial > hg > graal-jvmci-8
view test/sanity/WBApi.java @ 6793:9d89c76b0505
7198499: TraceTypeProfile as diagnostic option
Reviewed-by: kvn
Contributed-by: Aleksey Shipilev <aleksey.shipilev@oracle.com>
author | twisti |
---|---|
date | Wed, 19 Sep 2012 10:38:12 -0700 |
parents | 2d503de963b3 |
children | 1b0dc9f87e75 |
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/* * @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)); } }