https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106630
--- Comment #7 from Aldy Hernandez <aldyh at gcc dot gnu.org> --- (In reply to Richard Biener from comment #6) > The comment about DOM + missing cprop remains of course. This seems like a longstanding problem with DOM (cpropping into PHI args with range information), as it's never been properly integrated with evrp (or ranger nowadays). We could put this on a TODO list, I suppose, though I wonder how much time we should be sinking into DOM since we've all agreed it's best to ultimately replace it with a PRE instance.
