1#[cfg(test)]
 2#[cfg(not(all(feature = "enable-avx", target_arch = "x86_64", target_feature = "avx2", target_feature = "fma")))]
 3mod fft64_ref;
 4
 5#[cfg(test)]
 6#[cfg(all(feature = "enable-avx", target_arch = "x86_64", target_feature = "avx2", target_feature = "fma"))]
 7mod fft64_avx;
 8
 9#[cfg(test)]
10mod test_suite;