Request for reviews (XXS): 7110058: change default for ScavengeRootsInCode to 2

Vladimir Kozlov vladimir.kozlov at oracle.com
Wed Nov 16 08:36:42 PST 2011


Good.

Vladimir

On 11/16/11 8:21 AM, Christian Thalinger wrote:
> http://cr.openjdk.java.net/~twisti/7110058/
>
> 7110058: change default for ScavengeRootsInCode to 2
> Reviewed-by:
>
> The flag setting ScavengeRootsInCode=2 causes the JIT to inline more
> constants.  This is generally a good thing for performance.
>
> Tested with JPRT jobs on all three queues, DaCapo, refworkload
> reference_server, JRuby test suite, Seph test suite.
>
> src/share/vm/runtime/globals.hpp
>


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