Why the type of GCId in gcTrace.hpp is uint?

Jesper Wilhelmsson jesper.wilhelmsson at oracle.com
Thu Mar 14 08:29:37 PDT 2013

Hi Yunda,

Thanks for reporting this! It is a bug indeed.
I filed CR 8010090 and will fix it asap.



On 14/3/13 11:59 AM, 云达(Yunda) wrote:
> Hi all,
> I notice that in gcTrace.hpp
> <http://hg.openjdk.java.net/hsx/hsx24/hotspot/file/be21f8a4d42c/src/share/vm/gc_implementation/shared/gcTrace.hpp>
> the type of GCId is unit, but in trace.xml
> <http://hg.openjdk.java.net/hsx/hsx24/hotspot/file/be21f8a4d42c/src/share/vm/gc_implementation/shared/gcTrace.hpp>
> the type is ULONG. Could someone tell me if there’s a special reason, or it’s
> just a mistake?
> Regards,
> Yunda
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