RFR: 8299375: [PPC64] GetStackTraceSuspendedStressTest tries to deoptimize frame with invalid fp [v2]

[Richard Reingruber]

On Wed, 15 Mar 2023 08:59:22 GMT, Martin Doerr <mdoerr at openjdk.org> wrote:

>> Richard Reingruber has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Feedback Martin
>
> src/hotspot/cpu/ppc/frame_ppc.hpp line 389:
> 
>> 387:   void set_offset_fp(int value) { assert_on_heap(); _offset_fp = value; }
>> 388: 
>> 389:   // Mark a frame as not fully initialized
> 
> Maybe add a comment like "Must not be used for frames in the valid back chain."?

Thanks for the feedback. I've added the comment and updated the Copyright years.

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PR: https://git.openjdk.org/jdk/pull/12941