12 Oct
2023
12 Oct
'23
1:03 p.m.
So the history of -Wimplicit-fallthrough in vkd3d is that I was sceptical about introducing it in commit 8b49b6e057e6589e2898746b3f29dcaeb8620672, but we only had a single function that needed adjustment, and the gcc mechanism for doing that was innocuous enough. I don't think that's true for the Clang mechanism, and adding a macro for it doesn't help much, in my opinion. My preferred way of addressing this issue would be to simply get rid of -Wimplicit-fallthrough from configure.ac.
I think `-Wimplicit-fallback` has some value, but I can live without it.