https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114039
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |WONTFIX Component|c |target --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- This is not going to be fixed. This is how the intrinsics are specified. if you want to the switch statement, you can use a switch. You can do some tricks using the preprocessor to make things smaller though if you don't want to duplicate them.