Re-export more rustc_span::symbol things from rustc_span.

`rustc_span::symbol` defines some things that are re-exported from
`rustc_span`, such as `Symbol` and `sym`. But it doesn't re-export some
closely related things such as `Ident` and `kw`. So you can do `use
rustc_span::{Symbol, sym}` but you have to do `use
rustc_span::symbol::{Ident, kw}`, which is inconsistent for no good
reason.

This commit re-exports `Ident`, `kw`, and `MacroRulesNormalizedIdent`,
and changes many `rustc_span::symbol::` qualifiers in `compiler/` to
`rustc_span::`. This is a 200+ net line of code reduction, mostly
because many files with two `use rustc_span` items can be reduced to
one.
This commit is contained in:
Nicholas Nethercote 2024-12-13 10:29:23 +11:00
parent 7e6bf003f3
commit 2620eb42d7
335 changed files with 371 additions and 617 deletions

View file

@ -16,8 +16,7 @@ use rustc_middle::query::Providers;
use rustc_middle::ty::{self as ty, TyCtxt};
use rustc_session::parse::feature_err;
use rustc_session::{Session, lint};
use rustc_span::symbol::Ident;
use rustc_span::{Span, sym};
use rustc_span::{Ident, Span, sym};
use rustc_target::spec::{SanitizerSet, abi};
use crate::errors;