[PATCH] Make the _gfortran_pow* const

[Andrew Pinski]

On Sat, 2006-12-09 at 09:44 -0800, Steve Kargl wrote:
> 
> Yes, I'm trying to catch up with my inbox.  The construct
> rd**-3 is invalid code; although most compilers accept it.
> You need rd**(-3).

I did not really copy and pasted from the source, I just tried to
remember what was there.

Thanks,
Andrew Pinski