Struct curve25519_dalek::backend::vector::ifma::field::F51x4Reduced

pub struct F51x4Reduced(pub(crate) [u64x4; 5]);

This is supported on crate feature simd_backend and (target features avx2 or avx512ifma) and target feature avx512ifma only.

A vector of four field elements in radix 2^51, with reduced coefficients.

Tuple Fields

0: [u64x4; 5]

Implementations

impl F51x4Reduced

pub fn shuffle(&self, control: Shuffle) -> F51x4Reduced

pub fn blend(&self, other: &F51x4Reduced, control: Lanes) -> F51x4Reduced

pub fn square(&self) -> F51x4Unreduced

Trait Implementations

impl Clone for F51x4Reduced

fn clone(&self) -> F51x4Reduced

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl ConditionallySelectable for F51x4Reduced

fn conditional_select(
    a: &F51x4Reduced,
    b: &F51x4Reduced,
    choice: Choice
) -> F51x4Reduced

Select a or b according to choice.

fn conditional_assign(&mut self, other: &F51x4Reduced, choice: Choice)

Conditionally assign other to self, according to choice.

fn conditional_swap(a: &mut Self, b: &mut Self, choice: Choice)

Conditionally swap self and other if choice == 1; otherwise, reassign both unto themselves.

impl Debug for F51x4Reduced

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<F51x4Reduced> for F51x4Unreduced

fn from(x: F51x4Reduced) -> F51x4Unreduced

Performs the conversion.

impl From<F51x4Unreduced> for F51x4Reduced

fn from(x: F51x4Unreduced) -> F51x4Reduced

Performs the conversion.

impl<'a, 'b> Mul<&'b F51x4Reduced> for &'a F51x4Reduced

type Output = F51x4Unreduced

The resulting type after applying the * operator.

fn mul(self, rhs: &'b F51x4Reduced) -> F51x4Unreduced

Performs the * operation.

impl<'a> Mul<(u32, u32, u32, u32)> for &'a F51x4Reduced

type Output = F51x4Unreduced

The resulting type after applying the * operator.

fn mul(self, scalars: (u32, u32, u32, u32)) -> F51x4Unreduced

Performs the * operation.

impl Neg for F51x4Reduced

type Output = F51x4Reduced

The resulting type after applying the - operator.

fn neg(self) -> F51x4Reduced

Performs the unary - operation.

impl Copy for F51x4Reduced