RFR(XS) : 8044575 : testlibrary_tests/whitebox/vm_flags/UintxTest.java failed: assert(!res || TypeEntriesAtCall::arguments_profiling_enabled()) failed: no profiling of arguments

[Igor Ignatyev]

Hi GC-people,

Could some of you look at the change?

Igor

On 06/03/2014 01:55 AM, Vladimir Kozlov wrote:
> Hi Igor,
>
> Looks good to me but I would ask GC group to comment on this change.
>
> Thanks,
> Vladimir
>
> On 6/2/14 1:49 PM, Igor Ignatyev wrote:
>> webrev: http://cr.openjdk.java.net/~iignatyev/8044575/webrev.00/
>> 4 lines changed: 0 ins; 2 del; 2 mod;
>>
>> Hi all,
>>
>> Please review patch:
>>
>> Problem:
>> the test changes 'TypeProfileLevel' via WhiteBox during execution, but
>> 'TypeProfileLevel' isn't supposed to be changed and there's the asserts
>> based on that. the test w/ '-Xcomp and -XX:-TieredCompilation' triggers
>> one of these asserts.
>>
>> Fix:
>> - as a flag to change, the test uses 'VerifyGCStartAt' instead of
>> 'TypeProfileLevel'. 'VerifyGCStartAt' is safe to change during execution
>> - removed 'System.out.println' which was left by accident
>>
>> jbs: https://bugs.openjdk.java.net/browse/JDK-8044575
>> testing: failing tests locally w/ different flags combinations