https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127893
--- Comment #22 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> --- I have been able to packport to 15 and 14 by backporting some additional commits that the fix depends on. I have not picked up any negative reports and I think the performance improvement is worth it, I am going to post a note to the gfortran list to see if there are any objections.
