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History log of /src/sys/crypto/chacha/arch/x86/chacha_sse2.c
RevisionDateAuthorComments
 1.3  07-Aug-2023  rin sys/crypto: Introduce arch/{arm,x86} to share common MD headers

Dedup between aes and chacha. No binary changes.
 1.2  27-Jul-2020  riastradh Reduce some duplication.

Shouldn't substantively hurt performance -- the comparison that has
been moved into the loop was essentially the former loop condition --
and may improve performance by reducing code size since there's only
one inline call to chacha_permute instead of two.
 1.1  25-Jul-2020  riastradh Implement ChaCha with SSE2 on x86 machines.

Slightly disappointed that it only doubles, rather than quadruples,
throughput on my Ivy Bridge laptop. Worth investigating.

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