RFR: 8356708: C2: loop strip mining expansion doesn't take sunk stores into account [v7]

[Roberto Castañeda Lozano]

On Wed, 18 Jun 2025 13:09:14 GMT, Roland Westrelin <roland at openjdk.org> wrote:

> > ```
> > * Is this really something we want to put into JDK 25? Feels high-risk and it's and old issue after all. Maybe we can push this to JDK26 first, and backport a little later?
> > ```
> 
> Either way is fine with me. It does feel like a nasty issue that wouldn't be easy to diagnose if someone runs into it in the wild.

In my opinion, the fix is quite local and contained, so the risk of causing regressions does not seem too high. There is also still quite some time left to observe and react to issues before the RC phase. I would vote for JDK 25.

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PR Comment: https://git.openjdk.org/jdk/pull/25717#issuecomment-2987491267