[Bug go/83308] Missing platform definitions for SH in libgo

[glaubitz at physik dot fu-berlin.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83308

--- Comment #5 from John Paul Adrian Glaubitz <glaubitz at physik dot fu-berlin.de> ---
(In reply to Ian Lance Taylor from comment #4)
> gccgo does work on a number of targets that do not have split stack support.
> The downsides are that each goroutine has a much larger stack, and if you
> have too much recursion you can run out of stack space and crash.  But most
> programs work fine.

I'll give it a try and if it works, I'll send a patch :).