Nicholas Nethercote 25ed6e43b0 Add ErrorGuaranteed to ast::LitKind::Err, token::LitKind::Err.
This mostly works well, and eliminates a couple of delayed bugs.

One annoying thing is that we should really also add an
`ErrorGuaranteed` to `proc_macro::bridge::LitKind::Err`. But that's
difficult because `proc_macro` doesn't have access to `ErrorGuaranteed`,
so we have to fake it.
2024-02-15 14:46:08 +11:00
..
2023-12-19 12:26:27 -08:00
2023-08-03 09:03:30 +10:00
2024-01-12 11:02:57 +01:00
2024-02-06 13:12:33 +11:00