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| author | Cuong Manh Le <cuong.manhle.vn@gmail.com> | 2023-10-16 23:07:49 +0700 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2023-10-18 16:32:15 +0000 |
| commit | 67359829a20ee3be5d97e5f7677871e95fff87a5 (patch) | |
| tree | c5214f4eda58d3e91fbb9e350f9e7af4241f155c /src/cmd | |
| parent | 070c1fcbc505f9c4b4fc759c6fafc60cff28edcb (diff) | |
| download | go-67359829a20ee3be5d97e5f7677871e95fff87a5.tar.xz | |
runtime: speed up readvarintUnsafe
The documentation of readvarintUnsafe claims itself and readvarint are
duplicated. However, two implementation are not in synced, since when
readvarint got some minor improvements in CL 43150.
Updating readvarintUnsafe to match readvarint implementation to gain a
bit of speed. While at it, also updating its documentation to clarify
the main difference.
name time/op
ReadvarintUnsafe/old-8 6.04ns ± 2%
ReadvarintUnsafe/new-8 5.31ns ± 3%
Change-Id: Ie1805d0747544f69de88f6ba9d1b3960f80f00e8
Reviewed-on: https://go-review.googlesource.com/c/go/+/535815
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Than McIntosh <thanm@google.com>
Auto-Submit: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Diffstat (limited to 'src/cmd')
0 files changed, 0 insertions, 0 deletions