RFR: 8255038: Adjust adapter_code_size to account for -Xlog:methodhandles in debug builds

Aleksey Shipilev shade at openjdk.java.net
Tue Oct 20 10:05:10 UTC 2020


On Tue, 20 Oct 2020 09:51:58 GMT, Claes Redestad <redestad at openjdk.org> wrote:

> https://bugs.openjdk.java.net/browse/JDK-8254955 trimmed the space allocated for MethodHandleAdapterBlob, but my
> analysis failed to account for added trace code information being generated when running with -Xlog:methodhandles (on
> top of the extra tracing/debugging when running with -XX:+VerifyMethodHandles et.c.). This caused a failure in tier3
> Windows ZGC tests.  Adjusting the debug size up a notch ensures we stay within bounds.
> Testing: tier3

Marked as reviewed by shade (Reviewer).

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PR: https://git.openjdk.java.net/jdk/pull/761


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