rename a method

compiler/rustc_resolve/src/diagnostics.rs

@@ -1650,7 +1650,7 @@ impl<'a> Resolver<'a> {
 
     fn binding_description(&self, b: &NameBinding<'_>, ident: Ident, from_prelude: bool) -> String {
         let res = b.res();
-        if b.span.is_dummy() || !self.session.source_map().is_accessible_span(b.span) {
+        if b.span.is_dummy() || !self.session.source_map().is_span_accessible(b.span) {
             // These already contain the "built-in" prefix or look bad with it.
             let add_built_in =
                 !matches!(b.res(), Res::NonMacroAttr(..) | Res::PrimTy(..) | Res::ToolMod);