[PATCH] Fix for logb/logbf/logbl (bz 13954/13955/13956)

[Joseph S. Myers]

On Fri, 25 May 2012, Andreas Schwab wrote:

> (Note that the ldbl-96 version is unused: i386, x86-64 and ia64 have
> their own version and and it is wrong for m68k.  Perhaps it should be
> removed?)

FWIW, I've wondered if we should remove the ldbl-96 version of rintl and 
nearbyintl, also unused (again i386, x86_64, ia64, m68k all have their own 
versions) - it could do with the same cleanup I did to various other 
versions of rint/nearbyint, but there doesn't seem to be much point for an 
unused implementation.

-- 
Joseph S. Myers
joseph@codesourcery.com