https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115977
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |INVALID Status|WAITING |RESOLVED --- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Then this is not a GCC bug but rather using fused multiply add (FMA) more and the code (glm) is not expecting that.