Review request for JDK-8013794 - JDK-8006220 caused an octane performance regression.

A. Sundararajan sundararajan.athijegannathan at oracle.com
Thu May 2 09:32:57 PDT 2013


+1

On Thursday 02 May 2013 09:45 PM, Jim Laskey (Oracle) wrote:
> http://cr.openjdk.java.net/~jlaskey/8013794/webrev.00/index.html
>
> The most significant change with PropertyMaps was the removal of embedded, replaced with extra padding fields. I added a computation for the amount of padding to be equal to round up to multiple of 4 plus 4.  This would make some structures larger than before  (the plan is to make padding related to the number of this.xxx sets in a constructor.)  This fix reverts padding to a fixed 4 extra fields (as was embedded.)
>



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