[PATCH 0/2] Add minimal code for IEEE 128-bit floating point

[Steven Munroe]

On Mon, 2015-10-26 at 18:12 +0000, Joseph Myers wrote:
> On Mon, 26 Oct 2015, Tulio Magno Quites Machado Filho wrote:
> 
> > The following 2 patches continue this discussion around IEEE 128-bit floating
> > point.
> > They're just the first step and provide only the minimal set of functions
> > required by libgcc at this moment.
> 
> These architecture-specific libgcc files are nothing to do with glibc.  
> They belong in libgcc/config/rs6000 in GCC.
> 

So even if GLIBC is the master for soft-fp, It is expected that the TF
to KF rename is only in libgcc? And it is Ok for any libm <*>f128
functions that need to call KF versions of soft-fp will link to those
functions in libgcc?

What about any convert functions between TF and KF types (for example
__extendkftf2) Do those only exist in the platform specific libgcc
source or do they need to be included in the soft-fp master source?