1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/rustc_metadata/src/errors.rs b/compiler/rustc_metadata/src/errors.rs
index 4a3b43167cf..0332dba1077 100644
--- a/compiler/rustc_metadata/src/errors.rs
+++ b/compiler/rustc_metadata/src/errors.rs
@@ -815,3 +815,10 @@ pub struct AsyncDropTypesInDependency {
     pub extern_crate: Symbol,
     pub local_crate: Symbol,
 }
+
+#[derive(Diagnostic)]
+#[diag(metadata_raw_dylib_malformed)]
+pub struct RawDylibMalformed {
+    #[primary_span]
+    pub span: Span,
+}