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Use sym::asterisk to avoid a Symbol::intern call.

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This commit is contained in:
Nicholas Nethercote 2025-06-17 14:35:26 +10:00
parent ea34650916
commit 6854f7d89a
1 changed files with 2 additions and 5 deletions
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7
src/librustdoc/json/conversions.rs
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@ -11,7 +11,7 @@ use rustc_hir::def::CtorKind;
use rustc_hir::def_id::DefId;
use rustc_metadata::rendered_const;
use rustc_middle::{bug, ty};
use rustc_span::{Pos, Symbol, kw};
use rustc_span::{Pos, kw, sym};
use rustdoc_json_types::*;
use thin_vec::ThinVec;
@ -783,10 +783,7 @@ impl FromClean<clean::Import> for Use {
use clean::ImportKind::*;
let (name, is_glob) = match import.kind {
Simple(s) => (s.to_string(), false),
Glob => (
import.source.path.last_opt().unwrap_or_else(|| Symbol::intern("*")).to_string(),
true,
),
Glob => (import.source.path.last_opt().unwrap_or(sym::asterisk).to_string(), true),
};
Use {
source: import.source.path.whole_name(),