RFR: 8271118: C2: StressGCM should have higher priority than frequency-based policy

Igor Veresov iveresov at openjdk.java.net
Thu Jul 22 18:22:04 UTC 2021


On Thu, 22 Jul 2021 05:34:40 GMT, Yi Yang <yyang at openjdk.org> wrote:

> I think StressGCM should have higher priority than frequency-based policy, otherwise StressGCM has no chance to choose because the frequency-based policy would choose block first if appropriately.

Seems reasonable. Were you working on some concrete issue to discover this?

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Marked as reviewed by iveresov (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/4865


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