RFR: 8330469: C2: Remove or change "PrintOpto && VerifyLoopOptimizations" as printing code condition [v3]

[duke]

On Wed, 12 Mar 2025 10:51:43 GMT, Saranya Natarajan <duke at openjdk.org> wrote:

>> **Issue:** There are currently 9 occurrences where we guard printing code with PrintOpto && VerifyLoopOptimizations. This flag combo is never really used in practice. 
>> 
>> **Solution**: I analysed the 9 occurrence. In cases, where the flag `PrintOpto && VerifyLoopOptimizations` was followed by flag `TraceLoopOpts` with `else if` or  `|| operator` I removed the former flag. In other cases, where `PrintOpto && VerifyLoopOptimizations` was the only flag, I was replaced with `TraceLoopOpts`. 
>> 
>> **Test Result**: Link to [GitHub Action](https://github.com/sarannat/jdk/actions/runs/13723071055) run on commit [91ecc51](https://github.com/sarannat/jdk/commit/91ecc5190ce31da94bded4de210136f337286e69)
>
> Saranya Natarajan has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains three additional commits since the last revision:
> 
>  - Merge branch 'master' into JDK-8330469
>  - JDK-8330469: Addressing review comments by removing TraceLoopOpts and some dump()
>  - 8330469 : Removed or replaced (PrintOpto && VerifyLoopOptimizations) with TraceLoopOpts

@sarannat 
Your change (at version 3ee2e887d9e03f549b8acfc18562e919387791cc) is now ready to be sponsored by a Committer.

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PR Comment: https://git.openjdk.org/jdk/pull/23959#issuecomment-2720835108