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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_codegen_ssa/src/back/link.rs
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@@ -35,7 +35,7 @@ use rustc_session::utils::NativeLibKind;
/// For all the linkers we support, and information they might
/// need out of the shared crate context before we get rid of it.
use rustc_session::{Session, filesearch};
use rustc_span::symbol::Symbol;
use rustc_span::Symbol;
use rustc_target::spec::crt_objects::CrtObjects;
use rustc_target::spec::{
Cc, LinkOutputKind, LinkSelfContainedComponents, LinkSelfContainedDefault, LinkerFeatures,