RFR(T): 8223910: TestFloatJNIArgs and TestTrichotomyExpressions time out with Graal as JIT

[Ekaterina Pavlova]

Thanks Tobias.


On 5/16/19 5:59 AM, Tobias Hartmann wrote:
> Hi Katya,
> 
> looks good to me.
> 
> Thanks,
> Tobias
> 
> On 15.05.19 22:22, Ekaterina Pavlova wrote:
>> Hi,
>>
>> Please review following changes which disable two tests from running with Graal.
>>
>> test/hotspot/jtreg/compiler/floatingpoint/TestFloatJNIArgs.java is executed in 3 configurations.
>> The 3rd one sets " -XX:-TieredCompilation -Xcomp" which is in Graal as JIT mode results in
>> all Graal methods to be compiled by Graal itself running in interpreter mode which is
>> very slow and causes the test to time out. So, I split this test in two and disabled the 2nd
>> one from running with Graal.
>>
>> compiler/codegen/TestTrichotomyExpressions.java sets "-XX:-TieredCompilation -Xbatch".
>> Current slowness should go away once we have libgraal. So putting this test into Graal
>> specific problem list.
>>
>>      JBS: https://bugs.openjdk.java.net/browse/JDK-8223910
>>   webrev: http://cr.openjdk.java.net/~epavlova//8223910/webrev.00/index.html
>>
>> thanks,
>> -katya