1 files changed, 8 insertions, 0 deletions
diff --git a/compiler/rustc_mir_transform/src/lib.rs b/compiler/rustc_mir_transform/src/lib.rs
index f25a9f042c4..5c4b1ead4e9 100644
--- a/compiler/rustc_mir_transform/src/lib.rs
+++ b/compiler/rustc_mir_transform/src/lib.rs
@@ -1,4 +1,6 @@
 #![allow(rustc::potential_query_instability)]
+#![deny(rustc::untranslatable_diagnostic)]
+#![deny(rustc::diagnostic_outside_of_impl)]
 #![feature(box_patterns)]
 #![feature(drain_filter)]
 #![feature(let_chains)]
@@ -69,6 +71,7 @@ pub mod dump_mir;
 mod early_otherwise_branch;
 mod elaborate_box_derefs;
 mod elaborate_drops;
+mod errors;
 mod ffi_unwind_calls;
 mod function_item_references;
 mod generator;
@@ -105,6 +108,11 @@ use rustc_const_eval::transform::promote_consts;
 use rustc_const_eval::transform::validate;
 use rustc_mir_dataflow::rustc_peek;
 
+use rustc_errors::{DiagnosticMessage, SubdiagnosticMessage};
+use rustc_fluent_macro::fluent_messages;
+
+fluent_messages! { "../messages.ftl" }
+
 pub fn provide(providers: &mut Providers) {
     check_unsafety::provide(providers);
     coverage::query::provide(providers);