http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58562
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution|--- |INVALID --- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> --- This looks like rockstar programmer work here: bool operator< (const matrixVectorProdTerm &j) const { return (hentry < j.hentry) || (gentry < j.gentry) || (dest < j.dest); }; http://www.sgi.com/tech/stl/StrictWeakOrdering.html