https://gcc.gnu.org/bugzilla/show_bug.cgi?id=29756
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Known to work| |14.0 --- Comment #20 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Looks fixed on the trunk, will look into what fixed it in a few minutes. transform_bad no longer has BIT_INSERT_EXPR .