2 files changed, 4 insertions, 1 deletions
diff --git a/compiler/rustc_errors/src/diagnostic_impls.rs b/compiler/rustc_errors/src/diagnostic_impls.rs
index 8b59ba9984c..eeb9ac28808 100644
--- a/compiler/rustc_errors/src/diagnostic_impls.rs
+++ b/compiler/rustc_errors/src/diagnostic_impls.rs
@@ -374,6 +374,10 @@ impl<G: EmissionGuarantee> Diagnostic<'_, G> for TargetDataLayoutErrors<'_> {
             TargetDataLayoutErrors::InvalidBitsSize { err } => {
                 Diag::new(dcx, level, fluent::errors_target_invalid_bits_size).with_arg("err", err)
             }
+            TargetDataLayoutErrors::UnknownPointerSpecification { err } => {
+                Diag::new(dcx, level, fluent::errors_target_invalid_datalayout_pointer_spec)
+                    .with_arg("err", err)
+            }
         }
     }
 }
diff --git a/compiler/rustc_errors/src/lib.rs b/compiler/rustc_errors/src/lib.rs
index 69ad15c6081..381d780077d 100644
--- a/compiler/rustc_errors/src/lib.rs
+++ b/compiler/rustc_errors/src/lib.rs
@@ -3,7 +3,6 @@
 //! This module contains the code for creating and emitting diagnostics.
 
 // tidy-alphabetical-start
-#![allow(incomplete_features)]
 #![allow(internal_features)]
 #![allow(rustc::diagnostic_outside_of_impl)]
 #![allow(rustc::direct_use_of_rustc_type_ir)]