Fix documentation lint failures

compiler/rustc_infer/src/infer/error_reporting/mod.rs

@@ -1772,7 +1772,7 @@ impl<'a, 'tcx> InferCtxt<'a, 'tcx> {
 
         // In some (most?) cases cause.body_id points to actual body, but in some cases
         // it's an actual definition. According to the comments (e.g. in
-        // librustc_typeck/check/compare_method.rs:compare_predicate_entailment) the latter
+        // librustc_typeck/check/compare_method.rs:compare_predicates_and_trait_impl_trait_tys) the latter
         // is relied upon by some other code. This might (or might not) need cleanup.
         let body_owner_def_id =
             self.tcx.hir().opt_local_def_id(cause.body_id).unwrap_or_else(|| {

compiler/rustc_typeck/src/check/compare_method.rs

@@ -1307,7 +1307,7 @@ pub(crate) fn compare_ty_impl<'tcx>(
     })();
 }
 
-/// The equivalent of [compare_predicate_entailment], but for associated types
+/// The equivalent of [compare_predicates_and_trait_impl_trait_tys], but for associated types
 /// instead of associated functions.
 fn compare_type_predicate_entailment<'tcx>(
     tcx: TyCtxt<'tcx>,