[Bug target/47636] Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P

[meissner at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47636

--- Comment #2 from Michael Meissner <meissner at gcc dot gnu.org> 2011-02-07 20:35:02 UTC ---
Created attachment 23269
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23269
Patch that fixes the problem

Spell RS6000_RECIP_HAVE_RSQRTE_P correctly.