RFR: 8337679: Memset warning in src/hotspot/share/adlc/adlArena.cpp

Thu Sep 26 10:22:34 UTC 2024

On Thu, 26 Sep 2024 09:16:11 GMT, Yagmur Eren <duke at openjdk.org> wrote:

> The purpose of this `memset` was to overwrite memory with garbage data before freeing it, helping detect bugs where the freed memory is accessed afterward. Therefore, removing it will no impact on functionality. Or it could be zapped with `memset_s` but zapping seems negligible in this case. It passes tier1 tests. See [JDK-8337679](https://bugs.openjdk.org/browse/JDK-8337679).

That looks good to me.

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Marked as reviewed by thartmann (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/21200#pullrequestreview-2330774259