[Bug tree-optimization/78720] [7 Regression] Illegal instruction in generated code

[trippels at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78720

--- Comment #9 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
*** Bug 78769 has been marked as a duplicate of this bug. ***