568507f56e
Improve performance on amd64 through faster assembly. name old time/op new time/op delta 64-8 101ns ± 4% 42ns ± 3% -58.31% (p=0.002 n=6+6) 1K-8 887ns ± 1% 456ns ± 1% -48.53% (p=0.002 n=6+6) 64Unaligned-8 98.1ns ± 1% 41.1ns ± 1% -58.06% (p=0.002 n=6+6) 1KUnaligned-8 885ns ± 2% 460ns ± 3% -48.04% (p=0.002 n=6+6) name old speed new speed delta 64-8 635MB/s ± 4% 1525MB/s ± 3% +140.15% (p=0.002 n=6+6) 1K-8 1.15GB/s ± 1% 2.24GB/s ± 1% +94.22% (p=0.002 n=6+6) 64Unaligned-8 653MB/s ± 1% 1557MB/s ± 1% +138.58% (p=0.002 n=6+6) 1KUnaligned-8 1.16GB/s ± 2% 2.23GB/s ± 3% +92.46% (p=0.002 n=6+6) Change-Id: Ia3be8e7ff012f8a9b451d728a646f29f809ba665 Reviewed-on: https://go-review.googlesource.com/29993 Reviewed-by: Adam Langley <agl@golang.org> |
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poly1305.go | ||
poly1305_amd64.s | ||
poly1305_arm.s | ||
poly1305_test.go | ||
sum_amd64.go | ||
sum_arm.go | ||
sum_ref.go |