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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3
compiler/rustc_smir/src/rustc_smir/context.rs
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@ -251,8 +251,7 @@ impl<'tcx> Context for TablesWrapper<'tcx> {
let mut tables = self.0.borrow_mut();
let tcx = tables.tcx;
let did = tables[def_id];
let attr_name: Vec<_> =
attr.iter().map(|seg| rustc_span::symbol::Symbol::intern(&seg)).collect();
let attr_name: Vec<_> = attr.iter().map(|seg| rustc_span::Symbol::intern(&seg)).collect();
tcx.get_attrs_by_path(did, &attr_name)
.map(|attribute| {
let attr_str = rustc_hir_pretty::attribute_to_string(&tcx, attribute);