http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14842
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed|2006-03-05 03:52:22 |2012-01-04 CC|gcc-bugs at gcc dot gnu.org |pinskia at gcc dot gnu.org --- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-01-05 23:02:34 UTC --- We should also optimize: void bz (int a) { if (a==5||a==7) bar(); } Using the &~2 trick also.