bjoernager/rust
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Re-export more rustc_span::symbol things from rustc_span.

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`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
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2
compiler/rustc_macros/src/diagnostics/mod.rs
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@ -16,7 +16,7 @@ use synstructure::Structure;
/// # extern crate rustc_errors;
/// # use rustc_errors::Applicability;
/// # extern crate rustc_span;
/// # use rustc_span::{symbol::Ident, Span};
/// # use rustc_span::{Ident, Span};
/// # extern crate rust_middle;
/// # use rustc_middle::ty::Ty;
/// #[derive(Diagnostic)]