Brad Fitzpatrick 0eb6cc9321 portlist: cache field index position between runs, cut two more allocs (Linux)
name          old time/op    new time/op    delta
ParsePorts-6    6.41ms ± 7%    3.15ms ± 2%  -50.84%  (p=0.000 n=9+9)

name          old alloc/op   new alloc/op   delta
ParsePorts-6      408B ± 0%      216B ± 0%  -47.06%  (p=0.002 n=8+10)

name          old allocs/op  new allocs/op  delta
ParsePorts-6      7.00 ± 0%      4.00 ± 0%  -42.86%  (p=0.000 n=10+10)

Updates tailscale/corp#2566

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2021-09-13 08:59:12 -07:00
..
2021-04-09 15:16:36 -07:00
2021-08-05 15:54:00 -07:00