DH_UNABLE_TO_CHECK_GENERATOR
if ((errflags & DH_UNABLE_TO_CHECK_GENERATOR) != 0)
|| !TEST_false(i & DH_UNABLE_TO_CHECK_GENERATOR)
|| !TEST_false(i & DH_UNABLE_TO_CHECK_GENERATOR)
|| !TEST_false(i & DH_UNABLE_TO_CHECK_GENERATOR)