RFR: 8283849: AsyncGetCallTrace may crash JVM on guarantee [v2]

[Johannes Bechberger]

On Thu, 5 May 2022 12:07:10 GMT, Johannes Bechberger <duke at openjdk.java.net> wrote:

>> src/hotspot/share/runtime/thread.hpp line 647:
>> 
>>> 645: #endif // __APPLE__ && AARCH64
>>> 646: 
>>> 647:  // support ASGCT
>> 
>> Nit: the abbreviation for AsyncGetCallTrace is AGCT not ASGCT
>
> I would like to disagree: The abbreviation "ASGCT" is used in multiple places in the JVM, especially in `forte.cpp` (where "AGCT" cannot be found).

I found "AGCT" only in a method named "Java_MyPackage_ASGCTBaseTest_checkAsyncGetCallTraceCall".

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PR: https://git.openjdk.java.net/jdk/pull/8549