[Bug c++/92297] The expression 0 / X is simplified to 0 even when the variable X is 0

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92297

--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> ---
*** Bug 92299 has been marked as a duplicate of this bug. ***