https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56355
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Note g has been optimized since GCC 6, r6-4098-g5d3498b4e03c in fact.
[Bug tree-optimization/56355] abs and multiplication
pinskia at gcc dot gnu.org via Gcc-bugs Tue, 02 May 2023 23:12:57 -0700
