1 files changed, 14 insertions, 0 deletions
diff --git a/compiler/rustc_hir_analysis/src/errors.rs b/compiler/rustc_hir_analysis/src/errors.rs
index 03311fed396..8e88f33a079 100644
--- a/compiler/rustc_hir_analysis/src/errors.rs
+++ b/compiler/rustc_hir_analysis/src/errors.rs
@@ -1605,6 +1605,20 @@ pub(crate) enum UnusedGenericParameterHelp {
 }
 
 #[derive(Diagnostic)]
+#[diag(hir_analysis_unconstrained_generic_parameter)]
+pub(crate) struct UnconstrainedGenericParameter {
+    #[primary_span]
+    #[label]
+    pub span: Span,
+    pub param_name: Symbol,
+    pub param_def_kind: &'static str,
+    #[note(hir_analysis_const_param_note)]
+    pub const_param_note: Option<()>,
+    #[note(hir_analysis_const_param_note2)]
+    pub const_param_note2: Option<()>,
+}
+
+#[derive(Diagnostic)]
 pub enum UnnamedFieldsRepr<'a> {
     #[diag(hir_analysis_unnamed_fields_repr_missing_repr_c)]
     MissingReprC {