https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109927
--- Comment #21 from rguenther at suse dot de <rguenther at suse dot de> --- On Thu, 25 May 2023, sjames at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109927 > > --- Comment #20 from Sam James <sjames at gcc dot gnu.org> --- > When I looked at it, I think I got it to apply to 13 with no hassle and it > seemed to work okay, but I didn't test it that hard. > > It's a considerable win so even if not backported upstream, if you think it's > safe enough, let us know if it's ok for us to do it downstream in Gentoo. > > (That could also serve as a form of testing to do it upstream on > releases/gcc-13 if desired.) yes, it's safe (unless there are not yet noticed portability issues with the Makefile setup)