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https://github.com/logos-blockchain/sponges.git
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1efeff7d02
The new API provides a better way for exposing support for parallel processing in implemented backends and resolves the issue with branching on each application of a Keccak permutation.
23 lines
550 B
Rust
23 lines
550 B
Rust
//! keccak benchmarks
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#![feature(test)]
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extern crate test;
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use core::hint::black_box;
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use keccak::Keccak;
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macro_rules! impl_bench {
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($name:ident, $fn:ident, $type:expr) => {
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#[bench]
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fn $name(b: &mut test::Bencher) {
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let mut data = black_box([0; 25]);
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Keccak::new().$fn(|f| b.iter(|| black_box(f(&mut data))))
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}
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};
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}
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impl_bench!(keccak_f200, with_f200, 0u8);
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impl_bench!(keccak_f400, with_f400, 0u16);
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impl_bench!(keccak_f800, with_f800, 0u32);
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impl_bench!(keccak_f1600, with_f1600, 0u64);
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