RFR(S): 8210990: [TESTBUG] Some CDS tests don't respect JVM variant being tested

[Ioi Lam]

Hi Calvin,

The changes looks good.

Thanks
- Ioi

On 10/19/18 5:38 PM, Calvin Cheung wrote:
> bug: https://bugs.openjdk.java.net/browse/JDK-8210990
>
> webrev: http://cr.openjdk.java.net/~ccheung/8210990/webrev.00/
>
> Some CDS tests use the CDSTestUtils.createArchive() when creating the 
> shared archive and use the CDSTestUtils.executeAndLog() when using the 
> archive. This results in some flag used when creating the archive not 
> being passed to the subsequent JVM which tries to load the archive and 
> resulting in error such as "The shared archive file was created by a 
> different version or build of HotSpot" while processing the archive. A 
> fix is to use the CDSTestUtils.run() instead of executeAndLog().
>
> Sanity hs-tier{1,2,3] tested.
> Also tested with special build with which the problem was reproduced.
>
> thanks,
> Calvin