This includes checking and lowering for concrete form literals. Support
for symbolic forms is future work.
---------
Co-authored-by: Jon Ross-Perkins <jperkins@google.com>
This is a bit of an experiment to see if there's a reasonable way to
write a shared enum type, rather than writing per-case wrappers for
things like `HasTypeQualifiers` or the printing. I think it's a bit
borderline complexity right now, but I'm not sure I can reduce it much
further.
This changes from things like `Internal::EnumClassName##RawEnum` to
`Internal::EnumClassName##Data::RawEnum` so that the enum entries can
have back references to bit shifts without needing to know the
containing type name. Because I'm trying to reduce duplication between
mask and non-mask enums, I did this to non-mask enums too.
This was motivated by #6035 adding another enum mask (which will grow
more entries, and is intended to switch if this is accepted), but I'm
not using that PR as a base here because I didn't want the merge
dependency.
Echoing what was added in #5608, updating existing uses. Unfortunately
there's divergent behavior for operators versus constructors, so keeping
the nolint on those.
Geoff RomerandJon Ross-Perkins
Özgür
Dana Jansens
Boaz Brickner
