http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50347
Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |documentation Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2014-03-25 CC| |mpolacek at gcc dot gnu.org Assignee|unassigned at gcc dot gnu.org |mpolacek at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #4 from Marek Polacek <mpolacek at gcc dot gnu.org> --- __builtin_bswap* were fixed in r191774. I have a patch for ffs* builtins.