1 files changed, 15 insertions, 0 deletions
diff --git a/boot/symbol.cc b/boot/symbol.cc
index ffefea4..8feba4a 100644
--- a/boot/symbol.cc
+++ b/boot/symbol.cc
@@ -326,6 +326,11 @@ namespace elna::boot
         return nullptr;
     }
 
+    std::shared_ptr<constant_info> info::is_constant()
+    {
+        return nullptr;
+    }
+
     type_info::type_info(const type& symbol)
         : symbol(symbol), owner(symbol.get<alias_type>())
     {
@@ -362,6 +367,16 @@ namespace elna::boot
         return std::static_pointer_cast<variable_info>(shared_from_this());
     }
 
+    constant_info::constant_info(const type& symbol, const constant_value& value)
+        : symbol(symbol), value(value)
+    {
+    }
+
+    std::shared_ptr<constant_info> constant_info::is_constant()
+    {
+        return std::static_pointer_cast<constant_info>(shared_from_this());
+    }
+
     label_info::label_info(std::size_t defer_depth)
         : defer_depth(defer_depth)
     {