[Bug tree-optimization/46728] [4.6 Regression] GCC no longer generates fmadd for pow (x, 0.75)+y on powerpc

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46728

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.6.0
            Summary|GCC no longer generates     |[4.6 Regression] GCC no
                   |fmadd for pow (x, 0.75)+y   |longer generates fmadd for
                   |on powerpc                  |pow (x, 0.75)+y on powerpc