Le 22 déc. 2013 à 17:28, Akim Demaille <a...@lrde.epita.fr> a écrit :
> We would really need to be able to reproduce this if you want us to > track down your problem. Can you send your input files? Well, I had a better look at your input file, and the problem is most probably here: %token <Playmode> BEFORE_KICK_OFF %token <Playmode> TIME_OVER %token <Playmode> PLAY_ON ... %type < Playmode > playmode I bet that the spaces are _not_ removed from the <…>, so bison will have considered <Playmode> and < Playmode > as two different types, and therefore will have generated twice the constructors. However your c++ is smart enough to see that's twice the same thing, and complains about this. Obviously, Bison should strip these spaces.
