1 files changed, 10 insertions, 0 deletions
diff --git a/compiler/rustc_ast_passes/src/errors.rs b/compiler/rustc_ast_passes/src/errors.rs
index 1cb2493afe8..5ecc0d21411 100644
--- a/compiler/rustc_ast_passes/src/errors.rs
+++ b/compiler/rustc_ast_passes/src/errors.rs
@@ -63,6 +63,16 @@ pub(crate) struct TraitFnConst {
 }
 
 #[derive(Diagnostic)]
+#[diag(ast_passes_async_fn_in_const_trait_or_trait_impl)]
+pub(crate) struct AsyncFnInConstTraitOrTraitImpl {
+    #[primary_span]
+    pub async_keyword: Span,
+    pub in_impl: bool,
+    #[label]
+    pub const_keyword: Span,
+}
+
+#[derive(Diagnostic)]
 #[diag(ast_passes_forbidden_bound)]
 pub(crate) struct ForbiddenBound {
     #[primary_span]