https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115954
--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Richard Biener from comment #1) > Not sure what the x86 psABI says here (possibly nothing for aggregate > _Atomic). I've been asking for it to say something for years. https://groups.google.com/g/ia32-abi/c/Tlu6Hs-ohPY
