[Bug tree-optimization/126576] isinf() overflow check on a chained floating-point multiply is deleted at -O1+ without -ffinite-math-only

"pinskia at gcc dot gnu.org via Gcc-bugs" <[email protected]> Sat, 01 Aug 2026 22:58:36 +0000
Newsgroups gmane.comp.gcc.bugs
Message-ID <[email protected]/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126576

--- Comment #5 from Drea Pinski <pinskia at gcc dot gnu.org> ---
Specifically r17-2843-g6f32166346de2d1c0f6253e4fe37e8a6edac655d