[SH] Broken build due to tree.h not being included anymore

[Oleg Endo]

On Sun, 2012-07-08 at 20:51 +0200, Steven Bosscher wrote:
> On Sun, Jul 8, 2012 at 5:43 PM, Oleg Endo <oleg.endo@t-online.de> wrote:
> > Hello,
> >
> > The recent change that removed the inclusion of tree.h in several places
> > broke the SH target in one place in sh.md, where stuff from tree.h was
> > used directly.  I've moved those lines in question into a new function
> > in sh.c.
> 
> I suppose some breakage was to be expected. I tried auditing all .md
> files for usages of things defined in tree.h but I overlooked this
> one. Sorry!
> 

No problem.  Committed as rev 189362.

Cheers,
Oleg