[Bug libstdc++/50661] std::equal should use more efficient version for arrays of pointers

[vincenzo.innocente at cern dot ch]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50661

--- Comment #22 from vincenzo Innocente <vincenzo.innocente at cern dot ch> 2011-10-11 16:12:18 UTC ---
in reference to jakub comment #8
actually there was this patch proposing a "ivdep macro" (identical to INTEL's
one!)  that never made to mainline
http://gcc.gnu.org/ml/gcc-patches/2005-02/msg01560.html
what about  it?