1 files changed, 12 insertions, 10 deletions
diff --git a/gcc/rust/hir/tree/rust-hir-item.h b/gcc/rust/hir/tree/rust-hir-item.h
index 37f599c..d9df602 100644
--- a/gcc/rust/hir/tree/rust-hir-item.h
+++ b/gcc/rust/hir/tree/rust-hir-item.h
@@ -95,17 +95,11 @@ protected:
 class TypeParam : public GenericParam
 {
   AST::AttrVec outer_attrs;
-
   Identifier type_representation;
-
-  // bool has_type_param_bounds;
-  // TypeParamBounds type_param_bounds;
-  std::vector<std::unique_ptr<TypeParamBound>>
-    type_param_bounds; // inlined form
-
+  std::vector<std::unique_ptr<TypeParamBound>> type_param_bounds;
   tl::optional<std::unique_ptr<Type>> type;
-
   location_t locus;
+  bool was_impl_trait;
 
 public:
   // Returns whether the type of the type param has been specified.
@@ -121,9 +115,9 @@ public:
   TypeParam (Analysis::NodeMapping mappings, Identifier type_representation,
 	     location_t locus = UNDEF_LOCATION,
 	     std::vector<std::unique_ptr<TypeParamBound>> type_param_bounds
-	     = std::vector<std::unique_ptr<TypeParamBound>> (),
+	     = {},
 	     tl::optional<std::unique_ptr<Type>> type = tl::nullopt,
-	     AST::AttrVec outer_attrs = std::vector<AST::Attribute> ());
+	     AST::AttrVec outer_attrs = {}, bool was_impl_trait = false);
 
   // Copy constructor uses clone
   TypeParam (TypeParam const &other);
@@ -154,6 +148,8 @@ public:
 
   std::vector<std::unique_ptr<TypeParamBound>> &get_type_param_bounds ();
 
+  bool from_impl_trait () const { return was_impl_trait; }
+
 protected:
   // Clone function implementation as (not pure) virtual method
   TypeParam *clone_generic_param_impl () const override
@@ -213,6 +209,8 @@ public:
 
   std::string as_string () const override;
 
+  location_t get_locus () const { return locus; }
+
   void accept_vis (HIRFullVisitor &vis) override;
 
   Lifetime &get_lifetime () { return lifetime; }
@@ -406,6 +404,8 @@ public:
 
   const Lifetime &get_lifetime () const { return lifetime.value (); }
 
+  Lifetime &get_lifetime () { return lifetime.value (); }
+
   std::string as_string () const;
 
   location_t get_locus () const { return locus; }
@@ -1801,6 +1801,8 @@ public:
     return *type;
   }
 
+  bool has_expr () const { return const_expr != nullptr; }
+
   Expr &get_expr () { return *const_expr; }
 
   Identifier get_identifier () const { return identifier; }