[Bug tree-optimization/69376] [6 Regression] wrong code at -Os and above on x86_64-linux-gnu

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69376

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
Ah, forgot to update free_scc_vn - retesting.