> AFAICT, the first condition does not fail due to the missing > trailing underscores. > > #if __FLOAT_WORD_ORDER == __BIG_ENDIAN > > becomes (I believe) > > #if 0 == 0 > > so FreeBSD was using big endian in FX's issignaling_fallback > when it needed little endian.
Yeah that makes total sense. FX
