RFR: 8346143: add ClearAllFramePops function to speedup debugger single stepping in some cases [v5]

[Serguei Spitsyn]

On Wed, 18 Dec 2024 23:51:23 GMT, Alex Menkov <amenkov at openjdk.org> wrote:

>> Serguei Spitsyn has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   review: removed unneeded check for JvmtiExport::can_post_frame_pop()
>
> src/hotspot/share/prims/jvmti.xml line 3096:
> 
>> 3094:         event will not be generated for any frames.
>> 3095:         See the <eventlink id="FramePop"></eventlink> event for details.
>> 3096:         <p/>
> 
> I think
> `The specified thread must be suspended or must be the current thread.`
> should be added (as we have in `NotifyFramePop` description)

Nice catch, thanks. Fixed now. Fixed the CSR as well.

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PR Review Comment: https://git.openjdk.org/jdk/pull/22744#discussion_r1891150755