Evgenii Stratonikov
3191f1b3fd
Add AVX implementation with inlined multiplication
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Perform multiplication by-byte instead of by-bit as
in AVX2Inline implementation.
2019-10-16 15:11:53 +03:00
Evgenii
6c75cc0871
Add pure Go hash implementation
2019-07-19 18:59:43 +03:00
Evgenii
c3cfe63e64
Add possibility to use different implementations in cli
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Also make API smaller and more consistent and fix typos in documentation.
2019-07-19 18:24:30 +03:00
Evgenii
c68e38b943
Inline asm function in loop for AVX2 implementation
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Right now AVX2 implementation looses to C binding in speed.
This is probably, because of 2 things:
1. Go does not inline `mulBitRightx2` in loop iteration.
2. `minmax` is loaded every time from memory.
In this PR:
1. Unroll `mulBitRightx2` manually and use `mulByteRightx2` instead.
2. Generate `minmax` in place without `LOAD/LEA` instructions.
2019-07-19 16:11:06 +03:00
Evgenii
bd43de6056
Report benchmark results in MB/s
2019-07-10 12:07:54 +03:00
Evgenii
e1d9fc8058
Use testify in tests
2019-06-21 23:18:16 +03:00
Evgenii
4b11f50264
Fix error in AVX2 implementation
2019-06-21 23:10:08 +03:00
Evgenii
eaeceead2f
Add benchmarks
2019-06-21 22:40:17 +03:00
Evgenii
9485f49f3b
Get rid of unsafe usage and add tests
2019-06-21 22:32:32 +03:00
Evgeniy Kulikov
6b644651fa
Rewrite tests ( #3 )
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- rewrite tests
- remove gomega from deps
2019-05-29 14:10:17 +03:00
Evgenii
d5efd8bdce
add SubtractR/L operation on hashes
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- add Inverse operation to sl2
- fix a bug in xN()
2019-01-29 16:11:50 +03:00
Evgeniy Kulikov
5cf44c62ac
Initial
2018-12-29 16:04:17 +03:00
