Comment (by Roland Haas):

I believe so, so. And check that these are actually warnings that we want to be errors. I had hoped that we had created a ticket or list of changes for this while adding PreSync to master (there was at least one ticket about turning the original errors into warnings but I cannot really find it anymore).

This was planned to happen very shortly after the Turing release but with the gcc/gfortran-10 mess it was forgotten.

#2468 lists a couple more candidates.

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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2369/presync-circumvents-scoping-of-cactus-grid