------- Comment #3 from jakub at gcc dot gnu dot org 2009-05-04 14:39 ------- _Bool would need to be a conditional macro too though, I wonder if some ISO C99 pedantry can't test that _Bool isn't defined or something like that. But then for C++ it is similar with defined(bool) also being true with -maltivec instead of false.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40017
