Integrated: 8330103: Compiler memory statistics should keep separate records for C1 and C2

Thomas Stuefe stuefe at openjdk.org
Mon Apr 15 15:03:46 UTC 2024


On Thu, 11 Apr 2024 13:03:17 GMT, Thomas Stuefe <stuefe at openjdk.org> wrote:

> See JBS description.
> 
> This simple enhancement changes compiler memory statistic such that we keep the record of the most recent compilation not only per method, but per method and per compiler. That way, recompiling method X with C2 will not overwrite memory statistics from a prior C1 compilation, and vice versa.

This pull request has now been integrated.

Changeset: ddc3921c
Author:    Thomas Stuefe <stuefe at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/ddc3921cf98b9470f597ae9bb6a4f5a043e1544f
Stats:     31 lines in 1 file changed: 19 ins; 3 del; 9 mod

8330103: Compiler memory statistics should keep separate records for C1 and C2

Reviewed-by: kvn, redestad

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PR: https://git.openjdk.org/jdk/pull/18740


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