https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103928
--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to Manuel Lauss from comment #3) > You're right, I too can only reproduce it on the bdver4 machine itself, not > on e.g. a Zen or Haswell host. I'll rebuild gcc-12 on the bdver4 host again. How do you build the compiler on the bdver4 host? Do you use -march=bdver4?