RFR: 8373295: Wrong log tag for UseCompressedOops ergo setting

[Yasumasa Suenaga]

On Tue, 9 Dec 2025 04:35:19 GMT, Ioi Lam <iklam at openjdk.org> wrote:

> Please review this trivial change: Ergonomic settings of `UseCompressedOops` should be logged with `log_debug(gc, heap, coops)`
> 
> 
> Note: this is the same log channel used just a few lines above.
> 
> https://github.com/openjdk/jdk/blob/c9ab330b7bdd3cc2410ffdb336a63aa0ac7256a3/src/hotspot/share/runtime/arguments.cpp#L1579-L1586

I completely agree with your change!

But I received review that it should not be changed from CDS tag (I know it is `aot` now). See review thread in my past proposal for details: https://mail.openjdk.org/pipermail/hotspot-runtime-dev/2019-October/036315.html

I'm happy to approve if we can accept.

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PR Comment: https://git.openjdk.org/jdk/pull/28716#issuecomment-3630347951