diff options
| author | Diogo Pinela <diogoid7400@gmail.com> | 2020-03-05 00:28:05 +0000 |
|---|---|---|
| committer | Josh Bleecher Snyder <josharian@gmail.com> | 2020-03-05 19:59:18 +0000 |
| commit | bda42a7a782dbcf4b123d617c5b60f3c848cbb82 (patch) | |
| tree | 2d1387f7732b5ae78fe64312ddc085987454fc72 /src/cmd/internal/test2json | |
| parent | 4de606b55f58d0b0e4121516cb4b514507b614da (diff) | |
| download | go-bda42a7a782dbcf4b123d617c5b60f3c848cbb82.tar.xz | |
runtime: use staticuint64s instead of staticbytes for 1-length strings
This was the last remaining use of staticbytes, so we can now
delete it.
The new code appears slightly faster on amd64:
name old time/op new time/op delta
SliceByteToString/1-4 6.29ns ± 2% 5.89ns ± 1% -6.46% (p=0.000 n=14+14)
This may not be the case on the big-endian architectures, since they have
to do an extra addition.
Updates #37612
Change-Id: Icb84c5911ba025f798de152849992a55be99e4f3
Reviewed-on: https://go-review.googlesource.com/c/go/+/221979
Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Diffstat (limited to 'src/cmd/internal/test2json')
0 files changed, 0 insertions, 0 deletions