[Bug target/57583] large switches with jump tables are horribly broken on m68k

[glaubitz at physik dot fu-berlin.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57583

--- Comment #13 from John Paul Adrian Glaubitz <glaubitz at physik dot fu-berlin.de> ---
(In reply to Mikael Pettersson from comment #12)
> Thanks for testing, I'll submit it for gcc-7 shortly.

Ah, awesome, thanks! Would also be cool to have this backported to the gcc-6
branch if possible.