Sema: resolve requires_comptime as part of resolveTypeLayout

This was already partially done for structs but it needs to be done
for Unions too and more thoroughly.

Closes #13609
d0dd0bda1cVeikka Tuominen committed on 11/26/2022, 4:05:27 PMparent72fa8d4
1 file changedLine totals unavailable