Withdrawn: CODETOOLS-7902948: jcstress: Shortcut counter copy path for copyable results

[Aleksey Shipilev]

On Tue, 1 Jun 2021 09:11:01 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> In jcstress, @Result instances can be reset in place. Which means that Counter has to do defensive copies before inserting results as keys. It now does it with serialization-deserialization stub. This takes about 10 ms to initialize on first key insertion. Fortunately, we can do better: if results are implicitly copyable (i.e. have only primitive fields), we can copy them directly.

This pull request has been closed without being integrated.

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PR: https://git.openjdk.java.net/jcstress/pull/56