RFR: 8324517: C2: crash in compiled code because of dependency on removed range check CastIIs [v2]

[Roland Westrelin]

On Fri, 5 Apr 2024 13:15:07 GMT, Emanuel Peter <epeter at openjdk.org> wrote:

>> test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCAfterRCCastIIEliminated.java line 38:
>> 
>>> 36:  *                   -XX:CompileCommand=dontinline,TestArrayAccessAboveRCAfterRCCastIIEliminated::notInlined
>>> 37:  *                   -XX:+StressIGVN -XX:StressSeed=94546681 TestArrayAccessAboveRCAfterRCCastIIEliminated
>>> 38:  * @run main/othervm TestArrayAccessAboveRCAfterRCCastIIEliminated
>> 
>> Suggestion:
>> 
>>  * @run main TestArrayAccessAboveRCAfterRCCastIIEliminated
>
> Detail, optional.

Actually, shouldn't I have kept `-XX:-BackgroundCompilation` for this one?

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PR Review Comment: https://git.openjdk.org/jdk/pull/18377#discussion_r1553622706