cbrtl
long double cbrtl(long double);
__weak_alias(cbrtl, _cbrtl)
__weak_alias(cbrtl, _cbrtl)
ATF_CHECK(isnan(cbrtl(x)) != 0);
long double x_cbrt = cbrtl(x[i]);
long double y = cbrtl(x);
long double y = cbrtl(x);
long double y = cbrtl(x);
long double y = cbrtl(x);