RFR(XXS): 8086073: Fix PrintStubCode for empty StubCodeGenerator.

[Lois Foltan]

On 6/10/2015 11:01 AM, Lindenmaier, Goetz wrote:
> Vladimir, Lois, thanks for the review!
>
> Could one of you please sponsor this?  Iadded the Reviewed-by comment,
> so you can take the change as-is.

Sure, I would be happy to.  I will let you know when it has been committed.
Lois

>
> Thanks and best regards,
>    Goetz.
>
> -----Original Message-----
> From: Lois Foltan [mailto:lois.foltan at oracle.com]
> Sent: Mittwoch, 10. Juni 2015 13:14
> To: Lindenmaier, Goetz
> Cc: HotSpot Developers
> Subject: Re: RFR(XXS): 8086073: Fix PrintStubCode for empty StubCodeGenerator.
>
> Looks good.
> Lois
>
> On 6/10/2015 2:46 AM, Lindenmaier, Goetz wrote:
>> Hi,
>>
>> PrintStubCode runs into an assertion if a StubCodeGenerator that never generated
>> a stub is deleted. This happens for ICacheStubGenerator on ppc, as we implement
>> the flushing with inline assembly and don't generate a stub.
>>
>> The fix is to check for an empty list in the assertion.
>>
>> Please review and sponsor this tiny fix.
>> http://cr.openjdk.java.net/~goetz/webrevs/8086073-PSC/webrev.01/
>>
>>
>> Best regards and thanks,
>>     Goetz.