[12] RFR(S): 8212553: [TESTBUG] TestTrichotomyExpressions.java times out with Graal as JIT

Vladimir Kozlov vladimir.kozlov at oracle.com
Wed Oct 17 16:43:09 UTC 2018

Hi Tobias,

Looks good.

I was thinking to add /timeout=240 because I see one log in bug report shows that first @run command may still take > 
300 sec when Graal is used. I think it still need to compile itself (tiered off) and execution waits compilation (-Xbatch).
But there is -Dtest.timeout.factor=4.0 for running with Graal so we have 480sec to run test.

What usual (C2) time to run this test on SPARC?


On 10/17/18 1:03 AM, Tobias Hartmann wrote:
> Hi,
> please review the following patch:
> https://bugs.openjdk.java.net/browse/JDK-8212553
> http://cr.openjdk.java.net/~thartmann/8212553/webrev.00/
> The test times out with Graal as JIT because it is executed with -Xcomp and -XX:-TieredCompilation
> which also affects compilation of Graal itself and therefore slows down execution. I've removed the
> second @run statement which is not needed.
> Thanks,
> Tobias

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