diff options
| author | Austin Clements <austin@google.com> | 2023-01-13 11:40:13 -0500 |
|---|---|---|
| committer | Austin Clements <austin@google.com> | 2023-01-13 16:42:47 +0000 |
| commit | 16cec4e7a0ed4b1e5cf67a07a1bf24bdf2f6b04c (patch) | |
| tree | 69deffc40cfdf85ffb64b21d6e79a4cd51710e9f /doc | |
| parent | 643f463186c0bc158ddfbeefc816544048cd2d37 (diff) | |
| download | go-git-16cec4e7a0ed4b1e5cf67a07a1bf24bdf2f6b04c.tar.gz | |
doc/go1.20: mention build speed improvements
For #49569.
For #54202.
Change-Id: Iac45338bc4e45617e8ac7425076cf4cd0af157a4
Reviewed-on: https://go-review.googlesource.com/c/go/+/461957
TryBot-Bypass: Austin Clements <austin@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/go1.20.html | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/go1.20.html b/doc/go1.20.html index 23fa82c41b..a497f87712 100644 --- a/doc/go1.20.html +++ b/doc/go1.20.html @@ -350,8 +350,10 @@ Do not send CLs removing the interior tags from such phrases. </p> <p><!-- https://go.dev/issue/49569 --> - Relative to Go 1.19, generated code performance is generally slightly improved, - build wall times are slightly increased, build user times are slightly decreased. + Go 1.18 and 1.19 saw regressions in build speed, largely due to the addition + of support for generics and follow-on work. Go 1.20 improves build speeds by + up to 10%, bringing it back in line with Go 1.17. + Relative to Go 1.19, generated code performance is also generally slightly improved. </p> <h2 id="linker">Linker</h2> |