Integrated: 8273333: Zero should warn about unimplemented -XX:+LogTouchedMethods

Aleksey Shipilev shade at openjdk.java.net
Tue Sep 7 07:38:43 UTC 2021


On Fri, 3 Sep 2021 15:29:36 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Currently Zero VM does not implement -XX:+LogTouchedMethods runtime features, which makes `runtime/CommandLine/PrintTouchedMethods.java` tier1 test fail with it.
> 
> Instead of implementing it (risking performance and rare bugs), Zero should just reject the option. 
> 
> Additional testing:
>  - [x] Eyeballing failure message
>  - [x] Affected test does not run with Zero anymore
>  - [x] Affected test still runs with Server

This pull request has now been integrated.

Changeset: 81c719be
Author:    Aleksey Shipilev <shade at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/81c719be3995fa54974e8b8826ad81bf07bd012f
Stats:     7 lines in 2 files changed: 6 ins; 0 del; 1 mod

8273333: Zero should warn about unimplemented -XX:+LogTouchedMethods

Reviewed-by: minqi, dholmes

-------------

PR: https://git.openjdk.java.net/jdk/pull/5363


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