RFR(T) : 8237953 : vmTestbase/jit/tiered/Test.java failure after JDK-8237798

[Igor Ignatyev]

as 8238049 got withdrawn, this is to be solved differently. http://cr.openjdk.java.net/~iignatyev//8237953/webrev.01 <http://cr.openjdk.java.net/~iignatyev//8237953/webrev.01> adds @requires to exclude the test from execution when JVMCI compiler is enabled.

-- Igor

> On Jan 29, 2020, at 11:23 AM, Vladimir Kozlov <vladimir.kozlov at oracle.com> wrote:
> 
> Good.
> 
> Vladimir K
> 
> On 1/29/20 11:20 AM, Igor Ignatyev wrote:
>> http://cr.openjdk.java.net/~iignatyev//8237953/webrev.00
>>> 2 lines changed: 2 ins; 0 del; 0 mod;
>> Hi all,
>> could you please review the small fix for vmTestbase/jit/tiered/Test? "TieredCompilation is disabled" case fails when the test is run w/ a JVMCI compiler b/c TieredCompilation is reenabled. to make test more robust, the patch explicitly sets CompilationMode to "high-only" in -TieredCompilation case and to "default" in +TieredCompilation. the patch depends on 8238049[1-3].
>> webrev: http://cr.openjdk.java.net/~iignatyev//8237953/webrev.00
>> JBS: https://bugs.openjdk.java.net/browse/JDK-8237953
>> testing: vmTestbase/jit/tiered/Test on {linux, windows, macosx}-x64 w/ and w/o JVMCI compiler
>> [1] https://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/2020-January/036850.html
>> [2] https://bugs.openjdk.java.net/browse/JDK-8238049
>> [3] http://cr.openjdk.java.net/~iignatyev/8238049/webrev.00/
>> Thanks,
>> -- Igor