Fixed a bug causing types with fields to have size 0 for their layouts.

Signed-off-by: Dimitar Dobrev <dpldobrev@protonmail.com>

src/Generator/Passes/CheckAbiParameters.cs

@@ -1,5 +1,4 @@
-using System.Linq;
-using CppSharp.AST;
+using CppSharp.AST;
 
 namespace CppSharp.Passes
 {
@@ -29,7 +28,7 @@ namespace CppSharp.Passes
             if (!base.VisitClassDecl(@class))
                 return false;
 
-            if (HasFieldsOrVirtuals(@class))
+            if (@class.IsDependent || @class.Layout.Fields.Count > 0)
                 return false;
 
             @class.Layout.Size = @class.Layout.DataSize = 0;
@@ -82,13 +81,5 @@ namespace CppSharp.Passes
 
             return true;
         }
-
-        private static bool HasFieldsOrVirtuals(Class @class)
-        {
-            if (@class.Fields.Count > 0 || @class.IsDynamic)
-                return true;
-            return @class.Bases.Any(@base => @base.IsClass && @base.Class != @class &&
-                HasFieldsOrVirtuals(@base.Class));
-        }
     }
 }