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Tobias Klauser 1cecbb38f4 net/netip: optimize AddrPort.String for IPv4 addresses
Use Addr.appendTo4 like in Addr.String.

name                          old time/op    new time/op    delta
AddrPortString/v4-8             47.5ns ± 0%    27.7ns ± 1%  -41.81%  (p=0.000 n=8+10)
AddrPortString/v6-8             95.2ns ± 0%    94.9ns ± 1%   -0.35%  (p=0.034 n=10+10)
AddrPortString/v6_ellipsis-8    96.8ns ± 0%    96.6ns ± 0%   -0.15%  (p=0.008 n=9+9)
AddrPortString/v6_v4-8          70.9ns ± 0%    70.9ns ± 0%     ~     (p=0.425 n=10+10)
AddrPortString/v6_zone-8        97.0ns ± 0%    97.0ns ± 0%     ~     (p=0.838 n=10+10)

name                          old alloc/op   new alloc/op   delta
AddrPortString/v4-8              24.0B ± 0%     24.0B ± 0%     ~     (all equal)
AddrPortString/v6-8              96.0B ± 0%     96.0B ± 0%     ~     (all equal)
AddrPortString/v6_ellipsis-8     56.0B ± 0%     56.0B ± 0%     ~     (all equal)
AddrPortString/v6_v4-8           56.0B ± 0%     56.0B ± 0%     ~     (all equal)
AddrPortString/v6_zone-8         56.0B ± 0%     56.0B ± 0%     ~     (all equal)

name                          old allocs/op  new allocs/op  delta
AddrPortString/v4-8               1.00 ± 0%      1.00 ± 0%     ~     (all equal)
AddrPortString/v6-8               2.00 ± 0%      2.00 ± 0%     ~     (all equal)
AddrPortString/v6_ellipsis-8      2.00 ± 0%      2.00 ± 0%     ~     (all equal)
AddrPortString/v6_v4-8            2.00 ± 0%      2.00 ± 0%     ~     (all equal)
AddrPortString/v6_zone-8          2.00 ± 0%      2.00 ± 0%     ~     (all equal)

Change-Id: I3d3fcee807ca33d1e8d6dafb03ab844ea0c76bea
Reviewed-on: https://go-review.googlesource.com/c/go/+/542396
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: David Chase <drchase@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Damien Neil <dneil@google.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
2023-11-17 16:50:42 +00:00
.github .github: issue template for telemetry proposals 2023-09-14 21:29:10 +00:00
api math/big: implement Rat.FloatPrec 2023-11-14 00:44:42 +00:00
doc crypto/tls: remove RSA KEX ciphers from the default list 2023-11-14 18:03:29 +00:00
lib/time lib/time: update to 2023c/2023c 2023-05-03 20:14:11 +00:00
misc misc/wasm: silence Wasmtime 14 CLI warning 2023-11-02 21:23:37 +00:00
src net/netip: optimize AddrPort.String for IPv4 addresses 2023-11-17 16:50:42 +00:00
test cmd/compile/internal/inline: refactor AnalyzeFunc 2023-11-16 20:15:25 +00:00
.gitattributes
.gitignore internal/platform,cmd/dist: export the list of supported platforms 2023-06-22 19:44:52 +00:00
codereview.cfg codereview.cfg: add codereview.cfg for master branch 2021-02-19 18:44:53 +00:00
CONTRIBUTING.md doc: normalize proposal-process links 2023-03-29 22:00:27 +00:00
go.env cmd/go: additional doc-inspired tests and bug fixes 2023-06-06 19:18:46 +00:00
LICENSE
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README.md README: update from CC-BY-3.0 to CC-BY-4.0 2022-11-02 20:14:56 +00:00
SECURITY.md SECURITY.md: update the Reporting a Vulnerability link 2023-09-22 21:17:24 +00:00

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