RFR: JDK-8222665 - Update Graal

Vladimir Kozlov vladimir.kozlov at oracle.com
Mon May 6 18:43:39 UTC 2019


Yes, this one looks good! And testing seems fine - most failures are timeouts due to Graal runs with -Xcomp 
-XX:-TieredCompilation which is known issue 8222524.

Thanks,
Vladimir

On 5/6/19 11:32 AM, jesper.wilhelmsson at oracle.com wrote:
> Sorry!  I forgot to remove the old one so the script automatically created webrev.01 but still linked to the old in the 
> email.
> 
> Current webrev:
> http://cr.openjdk.java.net/~jwilhelm/8222665/webrev.01/
> 
> /Jesper
> 
>> On 6 May 2019, at 20:11, Vladimir Kozlov <vladimir.kozlov at oracle.com <mailto:vladimir.kozlov at oracle.com>> wrote:
>>
>> It seems webrev is wrong. Jesper, is it possible you sent old webrev?
>>
>> I looked on patch (from submitted test job) and it seems correct. For example, from next changes [1] it correctly 
>> updated only Copyright year in JDK (in JDK it was old 2018).
>> But webrev shows reversed changes [2].
>>
>> The patch does not have IsGraalPredicate.java changes. But webrev has it with reversed changes again [3].
>>
>> The same for GraalServices.java file changes. No changes in patch but reverse changes in webrev.
>>
>> Thanks,
>> Vladimir
>>
>> [1] https://github.com/oracle/graal/commit/4fa819e120212393122b55e2c95e9de7c6101ccf#diff-3f2f58ebefeb6c5489c4d264ec8ae502
>>
>> [2] 
>> http://cr.openjdk.java.net/~jwilhelm/8222665/webrev.00/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/meta/DefaultHotSpotLoweringProvider.java.udiff.html
>>
>> [3] 
>> http://cr.openjdk.java.net/~jwilhelm/8222665/webrev.00/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/IsGraalPredicate.java.udiff.html
>>
>> On 5/6/19 7:18 AM, jesper.wilhelmsson at oracle.com <mailto:jesper.wilhelmsson at oracle.com> wrote:
>>> Hi,
>>> Please review the patch to integrate recent Graal changes into OpenJDK.
>>> Graal tip to integrate: 88c3adb11b1bc10f6443435685b65227e7584b43 >
>>> Bug: https://bugs.openjdk.java.net/browse/JDK-8222665
>>> Webrev: http://cr.openjdk.java.net/~jwilhelm/8222665/webrev.00/
>>> This integration did overwrite changes already in place in OpenJDK. The diff has been attached to the umbrella bug.
>>> Thanks,
>>> /Jesper
> 


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