AST - Remove copy construction of TypeRef

1 files changed, 12 insertions, 7 deletions

diff --git a/src/ast/types.hpp b/src/ast/types.hpp
index 66f5797c..04c1517f 100644
--- a/src/ast/types.hpp
+++ b/src/ast/types.hpp
@@ -110,16 +110,23 @@ class TypeRef
 public:

     TypeData    m_data;

     

-    virtual ~TypeRef();

+    ~TypeRef();

     

-    TypeRef(TypeRef&& other) noexcept = default;

+    TypeRef(TypeRef&& other) = default;

     TypeRef& operator=(TypeRef&& other) = default;

     

-    TypeRef(const TypeRef& other);

+    #if 1

+    TypeRef(const TypeRef& other) = delete;

+    TypeRef& operator=(const TypeRef& other) = delete;

+    #else

+    TypeRef(const TypeRef& other): m_span(other.m_span) {

+        *this = other.clone();

+    }

     TypeRef& operator=(const TypeRef& other) {

-        m_data = TypeRef(other).m_data;

+        m_data = mv$(other.clone().m_data);

         return *this;

     }

+    #endif

     

     TypeRef(Span sp):

         m_span( mv$(sp) ),

@@ -235,9 +242,7 @@ public:
     bool is_pointer() const { return m_data.is_Pointer(); }

     bool is_tuple() const { return m_data.is_Tuple(); }

     

-    TypeRef clone() const {

-        return TypeRef(*this);

-    }

+    TypeRef clone() const;

 

     const TypeRef& inner_type() const {

         TU_MATCH_DEF(TypeData, (m_data), (e),