[Bug target/54760] [SH] Add __builtin_thread_pointer, __builtin_set_thread_pointer

[olegendo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54760

--- Comment #10 from Oleg Endo <olegendo at gcc dot gnu.org> 2012-10-12 00:50:44 UTC ---
(In reply to comment #8)
> (In reply to comment #7)
> > * Slot illegal instruction exception      <<< but which insns?!?!
> 
> Ah, you could see a list in that manual rej09b0003_sh4a.pdf,
> pdf page 108, Slot Illegal Instruction Exception:
> 
> ... Previleged instructions:LDC,STC,RTE,LDTLB,SLEEP,but
>     excluding LDC/STC instructions that access GBR ...

Ouch, right.  Thanks.  Should be good then as it is I guess (except for the new
target independent built-in expansion failure ...)