[Bug tree-optimization/108540] [13 Regression] Frange miscompilation of ruby since r13-3261

[aldyh at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108540

--- Comment #7 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #6)
> Created attachment 54351 [details]
> gcc13-pr108540.patch
> 
> Untested fix.

LGTM.  Thanks for looking at this.