The compiler actually doesn't need any functional changes for this: Sema
does reification based on the tag indices of `std.builtin.Type` already!
So, no zig1.wasm update is necessary.
This change is necessary to disallow name clashes between fields and
decls on a type, which is a prerequisite of #9938.
`{}` for decls
`{p}` for enum fields
`{p_}` for struct fields and in contexts following a `.`
Elsewhere, `{p}` was used since it's equivalent to the old behavior.
This reverts commit da94227f783ec3c92859c4713b80a668f1183f96, reversing
changes made to 8f943b3d33432a26b7e242c1181e4220ed400501.
I was against this change originally, but decided to approve it to keep
an open mind. After a year of trying it in practice, I firmly believe
that the previous way of doing it was better.
There is a lot left to be desired for this tool, as currently dependencies of extensions and dependencies
of capabilities on extensions are not included:
- There is no machine-readable definition of dependencies of extensions.
- A capability may depend on either of a multitude of extensions, which as of yet cannot be properly
modelled in the target system.
