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p256: use a 4-bit window for scalar multiplication #563

Merged
merged 3 commits into from
May 25, 2022
Merged

p256: use a 4-bit window for scalar multiplication #563

merged 3 commits into from
May 25, 2022

Commits on May 25, 2022

  1. p256: use a 4-bit window for scalar multiplication 

    Immediately improves performance even on a variable base:

- 35% faster on x86_64
- 37% faster on M1
- 37% faster on WebAssembly (Wasmtime)
- 39% faster on WebAssembly (Wasmedge)
    @jedisct1
    jedisct1 committed May 25, 2022
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  2. clippify

    @jedisct1
    jedisct1 committed May 25, 2022
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  3. Update p256/src/arithmetic/projective.rs 

    Co-authored-by: Tony Arcieri <bascule@gmail.com>
    @jedisct1 @tarcieri
    jedisct1 and tarcieri committed May 25, 2022
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