https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118260
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> --- I would like it if the libstdc++ code could use an attribute to opt-in to the -ffold-simple-inlines logic used for std::move etc. As noted in PR 96780, at some point I tried using __attribute__((artificial)) for that, but it doesn't seem to do anything.
