RFR: 8345627: [REDO] Use gcc12 -ftrivial-auto-var-init=pattern in debug builds [v2]

Tue Mar 4 10:33:01 UTC 2025

On Fri, 28 Feb 2025 10:28:57 GMT, Kim Barrett <kbarrett at openjdk.org> wrote:

> I think we still want this new option, but maybe there should be some way to
turn it off? Either with a configure argument explicitly, or a way for
enabling something like msan (which we don't currently support) to disable
this warning.

Let's cross that bridge when we get there. If someone actually notices problems with this flag, then they can file a JBS issue to be able to toggle it. Or if they want msan.

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

PR Comment: https://git.openjdk.org/jdk/pull/22691#issuecomment-2696981378