Integrated: 8298470: Short cut java.lang.Object super class loading

Coleen Phillimore coleenp at openjdk.org
Mon Dec 19 17:16:53 UTC 2022


On Fri, 16 Dec 2022 13:41:31 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> While investigating another bug, I found doing this simple optimization saves taking out a SystemDictionary_lock, adding and removing a placeholder and some Symbol refcounting.
> Tested with tier1-4.

This pull request has now been integrated.

Changeset: 4c927df7
Author:    Coleen Phillimore <coleenp at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/4c927df7125f3c9d4c24dc587ad99d7fa1d1ccb3
Stats:     5 lines in 1 file changed: 4 ins; 0 del; 1 mod

8298470: Short cut java.lang.Object super class loading

Reviewed-by: dholmes, iklam

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PR: https://git.openjdk.org/jdk/pull/11711


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