Brad Fitzpatrick 6dc38ff25c util/deephash: optimize hashing of byte arrays, reduce allocs in Hash ... name old time/op new time/op delta Hash-6 173µs ± 4% 101µs ± 3% -41.69% (p=0.000 n=10+9) HashMapAcyclic-6 101µs ± 5% 105µs ± 3% +3.52% (p=0.001 n=9+10) TailcfgNode-6 29.4µs ± 2% 16.4µs ± 3% -44.25% (p=0.000 n=8+10) name old alloc/op new alloc/op delta Hash-6 3.60kB ± 0% 1.13kB ± 0% -68.70% (p=0.000 n=10+10) HashMapAcyclic-6 2.53kB ± 0% 2.53kB ± 0% ~ (p=0.137 n=10+8) TailcfgNode-6 528B ± 0% 0B -100.00% (p=0.000 n=10+10) name old allocs/op new allocs/op delta Hash-6 84.0 ± 0% 40.0 ± 0% -52.38% (p=0.000 n=10+10) HashMapAcyclic-6 202 ± 0% 202 ± 0% ~ (all equal) TailcfgNode-6 11.0 ± 0% 0.0 -100.00% (p=0.000 n=10+10) Updates tailscale/corp#2130 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>		2021-07-07 11:30:49 -07:00
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deephash_test.go	util/deephash: optimize hashing of byte arrays, reduce allocs in Hash	2021-07-07 11:30:49 -07:00
deephash.go	util/deephash: optimize hashing of byte arrays, reduce allocs in Hash	2021-07-07 11:30:49 -07:00
fmtsort.go	util/deephash: move internal/deephash to util/deephash	2021-07-02 21:33:02 -07:00
mapiter_future.go	util/deephash: move internal/deephash to util/deephash	2021-07-02 21:33:02 -07:00
mapiter.go	util/deephash: move internal/deephash to util/deephash	2021-07-02 21:33:02 -07:00