Zero JVM segfaulting on linux-sparc

David Holmes david.holmes at
Fri Dec 21 05:11:59 UTC 2018

Hi Adrian,

On 21/12/2018 10:39 am, John Paul Adrian Glaubitz wrote:
> Hello!
> On 12/20/18 2:00 PM, John Paul Adrian Glaubitz wrote:
>> I haven't started bisecting yet, so I was wondering whether this crash looks familiar
>> to anyone? The normal server build has no issues.
> This regression is caused by [1]:
> 8210425: [x86] sharedRuntimeTrig/sharedRuntimeTrans compiled without optimization
> Reverting that change unbreaks Zero on linux-sparc.

Okay, so either you need to figure out why the optimization flags cause 
the failure or else restore the:

-  ifeq ($(OPENJDK_TARGET_CPU_ARCH), x86)

that was removed.

I know what is the simpler option :)


> Adrian
>> [1]

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