Remove redundant to_ident_string calls

2 files changed, 4 insertions, 4 deletions

diff --git a/compiler/rustc_mir_transform/src/errors.rs b/compiler/rustc_mir_transform/src/errors.rs
index a2fd46043ca..29698b0c2e4 100644
--- a/compiler/rustc_mir_transform/src/errors.rs
+++ b/compiler/rustc_mir_transform/src/errors.rs
@@ -5,7 +5,7 @@ use rustc_middle::mir::AssertKind;
 use rustc_middle::ty::TyCtxt;
 use rustc_session::lint::{self, Lint};
 use rustc_span::def_id::DefId;
-use rustc_span::{Span, Symbol};
+use rustc_span::{Ident, Span, Symbol};
 
 use crate::fluent_generated as fluent;
 
@@ -114,7 +114,7 @@ pub(crate) struct FnItemRef {
     #[suggestion(code = "{sugg}", applicability = "unspecified")]
     pub span: Span,
     pub sugg: String,
-    pub ident: String,
+    pub ident: Ident,
 }
 
 #[derive(Diagnostic)]
diff --git a/compiler/rustc_mir_transform/src/function_item_references.rs b/compiler/rustc_mir_transform/src/function_item_references.rs
index fb21bf9977f..7e88925b2e1 100644
--- a/compiler/rustc_mir_transform/src/function_item_references.rs
+++ b/compiler/rustc_mir_transform/src/function_item_references.rs
@@ -168,7 +168,7 @@ impl<'tcx> FunctionItemRefChecker<'_, 'tcx> {
                 s
             }
         };
-        let ident = self.tcx.item_name(fn_id).to_ident_string();
+        let ident = self.tcx.item_ident(fn_id);
         let ty_params = fn_args.types().map(|ty| format!("{ty}"));
         let const_params = fn_args.consts().map(|c| format!("{c}"));
         let params = ty_params.chain(const_params).join(", ");
@@ -177,7 +177,7 @@ impl<'tcx> FunctionItemRefChecker<'_, 'tcx> {
         let ret = if fn_sig.output().skip_binder().is_unit() { "" } else { " -> _" };
         let sugg = format!(
             "{} as {}{}fn({}{}){}",
-            if params.is_empty() { ident.clone() } else { format!("{ident}::<{params}>") },
+            if params.is_empty() { ident.to_string() } else { format!("{ident}::<{params}>") },
             unsafety,
             abi,
             vec!["_"; num_args].join(", "),