[Committed] Move stuff around to allow for compiling other front-ends for SPU

[Ulrich Weigand]

Andrew Pinski wrote:

> Committed after a build and test for spu-elf.  Also built the f951 
> front-end but 95% of the tests fail because of the
> lack of POSIX functions in newlib like dup and access.

Yes, we'll have a fix for that (both newlib and libspe side) shortly ...

Bye,
Ulrich

-- 
  Dr. Ulrich Weigand
  GNU Toolchain for Linux on System z and Cell BE
  Ulrich.Weigand@de.ibm.com