[Bug tree-optimization/112307] Segmentation fault with -O1 -fcode-hoisting

[redi at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112307

--- Comment #19 from Jonathan Wakely <redi at gcc dot gnu.org> ---
I still think this is just invalid, for the reasons given in comment 5.