1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_expand/src/lib.rs b/compiler/rustc_expand/src/lib.rs
index 897268566..634e206e5 100644
--- a/compiler/rustc_expand/src/lib.rs
+++ b/compiler/rustc_expand/src/lib.rs
@@ -20,6 +20,9 @@ extern crate tracing;
 
 extern crate proc_macro as pm;
 
+use rustc_errors::{DiagnosticMessage, SubdiagnosticMessage};
+use rustc_macros::fluent_messages;
+
 mod placeholders;
 mod proc_macro_server;
 
@@ -60,3 +63,5 @@ mod tokenstream {
 mod mut_visit {
     mod tests;
 }
+
+fluent_messages! { "../locales/en-US.ftl" }