RFR: 8365189: Remove LockingMode related code from arm32
Axel Boldt-Christmas
aboldtch at openjdk.org
Tue Aug 19 07:33:39 UTC 2025
On Fri, 15 Aug 2025 09:29:04 GMT, Fredrik Bredberg <fbredberg at openjdk.org> wrote:
> Since the integration of [JDK-8359437](https://bugs.openjdk.org/browse/JDK-8359437) the `LockingMode` flag can no longer be set by the user, instead it's declared as `const int LockingMode = LM_LIGHTWEIGHT;`. This means that we can now safely remove all `LockingMode` related code from all platforms.
>
> This PR removes `LockingMode` related code from the **arm32** platform.
>
> When all the `LockingMode` code has been removed from all platforms, we can go on and remove it from shared (non-platform specific) files as well. And finally remove the `LockingMode` variable itself.
Looks good.
You unified some comment styles within a file, but kept them different across the files.
Not sure the Fall through comments do much now when the ifs are gone.
A bunch of `[un]lock_done` lables are now only used with bind and are never jumped to.
Not sure any of these require fixing.
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Marked as reviewed by aboldtch (Reviewer).
PR Review: https://git.openjdk.org/jdk/pull/26795#pullrequestreview-3131074689
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