1 files changed, 5 insertions, 14 deletions
diff --git a/compiler/rustc_trait_selection/src/autoderef.rs b/compiler/rustc_trait_selection/src/autoderef.rs
index 8b7e8984a..36ab8f3bd 100644
--- a/compiler/rustc_trait_selection/src/autoderef.rs
+++ b/compiler/rustc_trait_selection/src/autoderef.rs
@@ -1,6 +1,6 @@
+use crate::errors::AutoDerefReachedRecursionLimit;
 use crate::traits::query::evaluate_obligation::InferCtxtExt;
 use crate::traits::{self, TraitEngine};
-use rustc_errors::struct_span_err;
 use rustc_hir as hir;
 use rustc_infer::infer::InferCtxt;
 use rustc_middle::ty::{self, TraitRef, Ty, TyCtxt};
@@ -222,19 +222,10 @@ pub fn report_autoderef_recursion_limit_error<'tcx>(tcx: TyCtxt<'tcx>, span: Spa
         Limit(0) => Limit(2),
         limit => limit * 2,
     };
-    struct_span_err!(
-        tcx.sess,
+    tcx.sess.emit_err(AutoDerefReachedRecursionLimit {
         span,
-        E0055,
-        "reached the recursion limit while auto-dereferencing `{:?}`",
-        ty
-    )
-    .span_label(span, "deref recursion limit reached")
-    .help(&format!(
-        "consider increasing the recursion limit by adding a \
-             `#![recursion_limit = \"{}\"]` attribute to your crate (`{}`)",
+        ty,
         suggested_limit,
-        tcx.crate_name(LOCAL_CRATE),
-    ))
-    .emit();
+        crate_name: tcx.crate_name(LOCAL_CRATE),
+    });
 }