Generalize TyCtxt::item_name.

1 files changed, 8 insertions, 4 deletions

diff --git a/compiler/rustc_middle/src/ty/mod.rs b/compiler/rustc_middle/src/ty/mod.rs
index 0177a95498b..9df44bbc15e 100644
--- a/compiler/rustc_middle/src/ty/mod.rs
+++ b/compiler/rustc_middle/src/ty/mod.rs
@@ -1590,7 +1590,8 @@ impl<'tcx> TyCtxt<'tcx> {
     }
 
     /// Look up the name of a definition across crates. This does not look at HIR.
-    pub fn opt_item_name(self, def_id: DefId) -> Option<Symbol> {
+    pub fn opt_item_name(self, def_id: impl IntoQueryParam<DefId>) -> Option<Symbol> {
+        let def_id = def_id.into_query_param();
         if let Some(cnum) = def_id.as_crate_root() {
             Some(self.crate_name(cnum))
         } else {
@@ -1610,7 +1611,8 @@ impl<'tcx> TyCtxt<'tcx> {
     /// [`opt_item_name`] instead.
     ///
     /// [`opt_item_name`]: Self::opt_item_name
-    pub fn item_name(self, id: DefId) -> Symbol {
+    pub fn item_name(self, id: impl IntoQueryParam<DefId>) -> Symbol {
+        let id = id.into_query_param();
         self.opt_item_name(id).unwrap_or_else(|| {
             bug!("item_name: no name for {:?}", self.def_path(id));
         })
@@ -1619,7 +1621,8 @@ impl<'tcx> TyCtxt<'tcx> {
     /// Look up the name and span of a definition.
     ///
     /// See [`item_name`][Self::item_name] for more information.
-    pub fn opt_item_ident(self, def_id: DefId) -> Option<Ident> {
+    pub fn opt_item_ident(self, def_id: impl IntoQueryParam<DefId>) -> Option<Ident> {
+        let def_id = def_id.into_query_param();
         let def = self.opt_item_name(def_id)?;
         let span = self
             .def_ident_span(def_id)
@@ -1630,7 +1633,8 @@ impl<'tcx> TyCtxt<'tcx> {
     /// Look up the name and span of a definition.
     ///
     /// See [`item_name`][Self::item_name] for more information.
-    pub fn item_ident(self, def_id: DefId) -> Ident {
+    pub fn item_ident(self, def_id: impl IntoQueryParam<DefId>) -> Ident {
+        let def_id = def_id.into_query_param();
         self.opt_item_ident(def_id).unwrap_or_else(|| {
             bug!("item_ident: no name for {:?}", self.def_path(def_id));
         })