Hi Yasumasa,

On 10/10/2017 12:03 PM, Yasumasa Suenaga wrote:
Hi all,

The following serviceability/sa tests are failed after 8187403:

Please ensure you add a link to the bug that introduces a failure when creating the new bug - I've added it now.

   serviceability/sa/TestHeapDumpForInvokeDynamic.java
   serviceability/sa/TestHeapDumpForLargeArray.java
   serviceability/sa/jmap-hprof/JMapHProfLargeHeapTest.java

Why was this not detected before 8187403 was pushed?

These failures are caused by the address of HeapRegion.
The address which is passed to c'tor of HeapRegion might not be OopHandle.
So we have to switch the method of address calculation.

I uploaded webrev for this issue. Could you review it?

   http://cr.openjdk.java.net/~ysuenaga/JDK-8189069/webrev.00/

The approach seems reasonable though I'm somewhat unclear on what the possibilities for the address are.

Thanks,
David
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I cannot access JPRT. So I need a sponsor.


Thanks,

Yasumasa

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