https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91419
--- Comment #7 from Hans-Peter Nilsson <hp at gcc dot gnu.org> --- Oops, the second xfail for gcc.dg/tree-ssa/pr91091-2.c is wrong and I never noticed the xpass at the time. Same for pru-elf and m68k-linux. Will commit an update; a revert of that line (of the commit from 2019, see log above).