RFR (S) : 8031978 : compiler/ciReplay/TestVM_no_comp_level.sh fails with "TEST [CHECK :: REPLAY DATA GENERATION] FAILED:

Vladimir Kozlov vladimir.kozlov at oracle.com
Thu Jul 17 16:06:46 UTC 2014


Nice solution with PreferInterpreterNativeStubs.
Changes looks good.

Thanks,
Vladimir

On 7/17/14 3:53 AM, Igor Ignatyev wrote:
> webrev: http://cr.openjdk.java.net/~iignatyev/8031978/webrev.00/
> 31 lines changed: 15 ins; 6 del; 10 mod;
>
> Hi all,
>
> Please review patch:
>
> Problem:
> the tests expect that compiled_id of 1st compile task is 1, but sometimes creating of native wrapper (I saw
> j.l.Object::wait) executes assign_compile_id() first and takes compiled_id == 1.
>
> Fix:
> added -XX:-PreferInterpreterNativeStubs to prevent creating of native wrapper
> fixed core locations processing:
>   - removed the rest of line
>   - added core file w/o pid and path instead of duplicated 'core_with_pid'
>
> I also added -XX:+PrintCompilation to have more details in future, -XX:-TransmitErrorReport not to transmit report for
> expecting errors, check of exit code to have specific error message.
>
> jbs: https://jbs.oracle.com/bugs/browse/JDK-8031978
> testing: failing tests locally/jprt


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