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[do not merge] Introduce optimized from_u64 function for conversion to Montgomery form #2
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sragss
reviewed
Feb 28, 2024
| @@ -64,6 +64,10 @@ pub trait FpConfig<const N: usize>: Send + Sync + 'static + Sized { | |||
| /// which works for every modulus. | |||
| const SQRT_PRECOMP: Option<SqrtPrecomputation<Fp<Self, N>>>; | |||
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| /// Precomputed lookup table for values 0..2^16 in Montgomery form. | |||
| /// Otherwise, conversion to Montgomery form requires a multiplication by R^2. | |||
| const SMALL_ELEMENT_MONTGOMERY_PRECOMP: [Fp<Self, N>; PRECOMP_TABLE_SIZE]; | |||
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Have you considered doing this with lazy_static!() or include_bytes!() + build.rs?
| hi[i] = adc!(hi[i], carry, &mut carry2); | ||
| } | ||
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| (self.0).0 = hi; |
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I'd suggest feature flagging this |
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Do not merge, for visibility only