https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92229
--- Comment #2 from Ariel Torti <arieltorti14 at gmail dot com> --- (In reply to jos...@codesourcery.com from comment #1) > Built-in functions related to integer overflow should be defined in terms > of the C abstract machine model, not in terms of processor flags. They should indeed, but what I want to implement here is a function that outputs the value of the OV flag, a behavior that cannot be achieved as a consequence of optimizations. > See recent WG14 discussions around this issue for various language design > ideas. Could you provide a link to the discussion in WG14 ? I'm not subscribed to it and I cannot find it.
