On 2024-07-29 11:50:45 +0200, Arsen Arsenović via Gcc-help wrote: > Perhaps single-member structs will work for your use-case (but, > yeah, lots of boxing and unboxing). Yes, this is why I said in my original post: Note: The code to be tested must have minimal changes, so that encapsulating an integer type in a struct is not possible. -- Vincent Lefèvre <vincent@xxxxxxxxxx> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)