Rollup merge of #34764 - pnkfelix:attrs-on-generic-formals, r=eddyb

[rust.git] / src / libsyntax / visit.rs

diff --git a/src/libsyntax/visit.rs b/src/libsyntax/visit.rs
index 49f3a729f1673e09f62001394eb3bbf5bacf36f8..7fb3e5c6bee1d719d5b68267d25aa9f693afbff2 100644 (file)
--- a/src/libsyntax/visit.rs
+++ b/src/libsyntax/visit.rs
@@ -201,6 +201,7 @@ pub fn walk_lifetime<V: Visitor>(visitor: &mut V, lifetime: &Lifetime) {
 pub fn walk_lifetime_def<V: Visitor>(visitor: &mut V, lifetime_def: &LifetimeDef) {
     visitor.visit_lifetime(&lifetime_def.lifetime);
     walk_list!(visitor, visit_lifetime, &lifetime_def.bounds);
+    walk_list!(visitor, visit_attribute, &*lifetime_def.attrs);
 }
 
 pub fn walk_poly_trait_ref<V>(visitor: &mut V, trait_ref: &PolyTraitRef, _: &TraitBoundModifier)
@@ -474,6 +475,7 @@ pub fn walk_generics<V: Visitor>(visitor: &mut V, generics: &Generics) {
         visitor.visit_ident(param.span, param.ident);
         walk_list!(visitor, visit_ty_param_bound, &param.bounds);
         walk_list!(visitor, visit_ty, &param.default);
+        walk_list!(visitor, visit_attribute, &*param.attrs);
     }
     walk_list!(visitor, visit_lifetime_def, &generics.lifetimes);
     for predicate in &generics.where_clause.predicates {