[fortran, patch] Handle POW/CPOW builtins for all floating-point types

[Tobias Burnus]

  On 09/01/2010 10:59 AM, FX wrote:
> So everything in libgfortran that checks for (dtype == GFC_DTYPE_REAL) will need to check for (dtype == GFC_DTYPE_REAL || dtype == GFC_DTYPE_FLOAT128).

Yes.

> Before I go and change everything, now that the "end of stage 1" date has been announced (Oct 27th), will there be a push for the array descriptor rework to make it in 4.6, or will it wait for 4.7?

That's unclear. It still requires some work to get the basic 
implementation regression free, then one needs to agree on the used 
elements - and implement them. I think end of October is possible, but I 
wouldn't be surprised if it takes longer.

Tobias