SH optimized software floating point routines

[Kaz Kojima]

Joern Rennecke <amylaar@spamcop.net> wrote:
> I don't have any sh[1234] hardware to EEMBC tests on, but the runtime
> difference of 'make check' on i686-pc-linux-gnu X sh-elf using a core2 quad
> for fp-bit vs. softfloat (w/ compare/conversion/divsf) is two hours 4 minutes
> versus 38 minutes.

Very impressive.  Thanks!
Reducing 124 minutes to 38 minutes is too attractive.

Regards,
	kaz