Take Const into account in HIR

[rust.git] / src / librustc / hir / intravisit.rs

diff --git a/src/librustc/hir/intravisit.rs b/src/librustc/hir/intravisit.rs
index 9436c600c9fd3a06c20f269d3a93a02ce6f8163d..94b036fded5a156e68431ea26de2e2ff7ca562b6 100644 (file)
--- a/src/librustc/hir/intravisit.rs
+++ b/src/librustc/hir/intravisit.rs
@@ -334,6 +334,7 @@ fn visit_generic_arg(&mut self, generic_arg: &'v GenericArg) {
         match generic_arg {
             GenericArg::Lifetime(lt) => self.visit_lifetime(lt),
             GenericArg::Type(ty) => self.visit_ty(ty),
+            GenericArg::Const(ct) => self.visit_anon_const(&ct.value),
         }
     }
     fn visit_lifetime(&mut self, lifetime: &'v Lifetime) {
@@ -752,6 +753,7 @@ pub fn walk_generic_param<'v, V: Visitor<'v>>(visitor: &mut V, param: &'v Generi
     match param.kind {
         GenericParamKind::Lifetime { .. } => {}
         GenericParamKind::Type { ref default, .. } => walk_list!(visitor, visit_ty, default),
+        GenericParamKind::Const { ref ty } => visitor.visit_ty(ty),
     }
     walk_list!(visitor, visit_param_bound, &param.bounds);
 }