RFR(L): 8059550: Test task: segment overflow w/ empty others

[Tobias Hartmann]

Hi Pavel,

the changes look good.

Best,
Tobias

On 18.11.2014 14:47, Pavel Chistyakov wrote:
> http://cr.openjdk.java.net/~iignatyev/pchistyakov/8059550/webrev.00/
> 127 lines changed: 125 ins; 0 del; 2 mod;
> 
> Hi all,
> 
> please review the patch which adds new tests for Segmented Code Cache feature.
> 
> Test tries to full code heaps using new WB API function (allocateCodeBlob) added
> by 8059624 and checks that overflow handling works properly for every code heap.
> Also it checks that compilation is disabled on code cache/heap overflow.
> 
> Added new WB functions:
> - getCompilationActivityMode() to get compilation mode value (stop_compilation,
> run_compilation or shutdown_compilation)
> - getCodeBlob to get blob object (instance of sun.hotspot.code.CodeBlob class)
> 
> changes in product code:
> - get_compilation_activity_mode() added to compileBroker
> 
> testing: locally
> jbs: https://bugs.openjdk.java.net/browse/JDK-8059550
> 
> ------------
> Thanks,
> Pavel