#![allow(dead_code)]
// clippy has false positive in benchmarks
use criterion::black_box;
use lambdaworks_math::fft::cpu::{
    bit_reversing::in_place_bit_reverse_permute,
    fft::{in_place_nr_2radix_fft, in_place_nr_4radix_fft, in_place_rn_2radix_fft},
    roots_of_unity::get_twiddles,
};
use lambdaworks_math::{field::traits::RootsConfig, polynomial::Polynomial};

use super::stark252_utils::{F, FE};

pub fn ordered_fft_nr(input: &mut [FE], twiddles: &[FE]) {
    in_place_nr_2radix_fft(input, twiddles);
}

pub fn ordered_fft_rn(input: &mut [FE], twiddles: &[FE]) {
    in_place_rn_2radix_fft(input, twiddles);
}

pub fn ordered_fft_nr4(input: &mut [FE], twiddles: &[FE]) {
    in_place_nr_4radix_fft(input, twiddles);
}

pub fn twiddles_generation(order: u64, config: RootsConfig) {
    get_twiddles::<F>(order, config).unwrap();
}

pub fn bitrev_permute(input: &mut [FE]) {
    in_place_bit_reverse_permute(input);
}

pub fn poly_evaluate_fft(poly: &Polynomial<FE>) -> Vec<FE> {
    Polynomial::evaluate_fft::<F>(poly, black_box(1), black_box(None)).unwrap()
}

pub fn poly_interpolate_fft(evals: &[FE]) {
    Polynomial::interpolate_fft::<F>(evals).unwrap();
}