https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121347
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed| |2025-08-25 Ever confirmed|0 |1 Status|UNCONFIRMED |NEW --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- Confirmed also with -O1, -fno-tree-vrp does not help (though I'm not sure how much that turns off ranger). -O1 -fno-tree-dominator-opts or -fdisable-tree-dom3 helps, -fno-thread-jumps does not. So it does look like DOMs use of ranger together with SLSR messes up things.