Remove wrong function parameter capture

src/lang/Nub.Lang/Frontend/Generation/Generator.cs

@@ -324,19 +324,8 @@ public class Generator
                 }
             }
 
-            if (IsLargeType(parameter.Type))
-            {
             _variables[parameter.Name] = parameterName;
         }
-            else
-            {
-                var pointerName = GenVarName();
-                _builder.AppendLine($"    {pointerName} =l alloc8 {SizeOf(parameter.Type)}");
-                _builder.AppendLine($"    {QBEStore(parameter.Type)} %{parameterName}, {pointerName}");
-
-                _variables[parameter.Name] = pointerName;
-            }
-        }
 
         _builder.AppendLine();