On Tue, Sep 17, 2013 at 06:26:52PM +0200, Marek Polacek wrote: > Well I wonder too ;) I thought it can't be NULL, and tried this > > struct C { > C() { __builtin_unreachable (); } > };
I was more wondering about stuff like: int a = (__builtin_unreachable (), 1); or similar. Jakub