RFR: JDK-8319256: Print more diagnostic information when an unexpected user is found in a Phi [v2]

Mon Nov 6 20:16:32 UTC 2023

On Mon, 6 Nov 2023 18:26:52 GMT, Cesar Soares Lucas <cslucas at openjdk.org> wrote:

>> Can I please get some review on this PR to:
>> 
>> - Add more verification around the implementation of reduce allocation merges.
>> - Print more diagnostic information when an unexpected situation is encountered.
>> 
>> Testing: Linux x64 tier1-4, Renaissance, Dacapo and SpecJBB.
>
> Cesar Soares Lucas has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Address PR feedback: ifdefs.

Good. I submitted testing.

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PR Review: https://git.openjdk.org/jdk/pull/16465#pullrequestreview-1716163050