https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81832
--- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> --- > I think this is a general and latent problem with the interaction between > the copy-header pass, and the loop distribution pass. Tracing back further I > see this start with r249994 . Yes, sorry for not tracking precisely, r249994 is the first one ICEing.
