https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111422
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 CC| |rguenth at gcc dot gnu.org Status|UNCONFIRMED |NEW Keywords| |needs-bisection, wrong-code Last reconfirmed| |2023-09-15 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- Confirmed. We segfault at *n[0], also happens with -O2 -funswitch-loops, still happens with -O3 -fno-unswitch-loops.