__GNUC_MINOR__ 502 gc/include/gc.h # if __GNUC__ >= 3 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95) __GNUC_MINOR__ 146 gc/include/gc_cpp.h (__GNUC__ < 2 || __GNUC__ == 2 && __GNUC_MINOR__ < 6)) \ __GNUC_MINOR__ 70 gc/include/new_gc_alloc.h (__GNUC > 3 || (__GNUC__ == 3 && (__GNUC_MINOR__ >= 1))) __GNUC_MINOR__ 628 gc/include/private/gcconfig.h (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)) \