@@ -4426,8 +4426,12 @@ gnat_to_gnu_entity (Entity_Id gnat_entity, tree gnu_expr, bool definition)
tree size = TYPE_SIZE (gnu_type);
/* If the size is self-referential, annotate the maximum value
- after saturating it, if need be, to avoid a No_Uint value. */
- if (CONTAINS_PLACEHOLDER_P (size))
+ after saturating it, if need be, to avoid a No_Uint value.
+ But do not do it for cases where Analyze_Object_Declaration
+ in Sem_Ch3 would build a default subtype for objects. */
+ if (CONTAINS_PLACEHOLDER_P (size)
+ && !Is_Limited_Record (gnat_entity)
+ && !Is_Concurrent_Type (gnat_entity))
{
const unsigned int align
= UI_To_Int (Alignment (gnat_entity)) * BITS_PER_UNIT;