1
0
mirror of https://github.com/golang/go synced 2024-11-17 15:04:45 -07:00
The Go programming language
Go to file
Josh Bleecher Snyder 211ee9f07c cmd/compile: use a bytes.Buffer to format symbols
No significant compiler speed changes,
but some minor memory savings.

Passes toolstash-check.

name        old alloc/op      new alloc/op      delta
Template         36.3MB ± 0%       36.2MB ± 0%  -0.25%  (p=0.008 n=5+5)
Unicode          28.3MB ± 0%       28.2MB ± 0%  -0.16%  (p=0.008 n=5+5)
GoTypes           122MB ± 0%        121MB ± 0%  -0.39%  (p=0.008 n=5+5)
Compiler          568MB ± 0%        566MB ± 0%  -0.21%  (p=0.008 n=5+5)
SSA              1.95GB ± 0%       1.95GB ± 0%  -0.08%  (p=0.008 n=5+5)
Flate            22.8MB ± 0%       22.8MB ± 0%  -0.21%  (p=0.008 n=5+5)
GoParser         28.0MB ± 0%       27.9MB ± 0%  -0.38%  (p=0.008 n=5+5)
Reflect          78.6MB ± 0%       78.3MB ± 0%  -0.33%  (p=0.008 n=5+5)
Tar              34.1MB ± 0%       34.1MB ± 0%  -0.19%  (p=0.008 n=5+5)
XML              44.3MB ± 0%       44.2MB ± 0%  -0.19%  (p=0.008 n=5+5)
[Geo mean]       79.9MB            79.7MB       -0.24%

name        old allocs/op     new allocs/op     delta
Template           363k ± 0%         359k ± 0%  -1.21%  (p=0.008 n=5+5)
Unicode            329k ± 0%         326k ± 0%  -0.90%  (p=0.008 n=5+5)
GoTypes           1.28M ± 0%        1.25M ± 0%  -2.62%  (p=0.008 n=5+5)
Compiler          5.39M ± 0%        5.31M ± 0%  -1.45%  (p=0.008 n=5+5)
SSA               18.1M ± 0%        17.9M ± 0%  -0.78%  (p=0.008 n=5+5)
Flate              228k ± 0%         226k ± 0%  -0.97%  (p=0.008 n=5+5)
GoParser           295k ± 0%         288k ± 0%  -2.26%  (p=0.008 n=5+5)
Reflect            949k ± 0%         932k ± 0%  -1.74%  (p=0.008 n=5+5)
Tar                336k ± 0%         332k ± 0%  -1.12%  (p=0.008 n=5+5)
XML                417k ± 0%         413k ± 0%  -1.10%  (p=0.008 n=5+5)
[Geo mean]         818k              806k       -1.42%

Change-Id: Ibdb94650a761edec17d8eba0abdfb70a8a495da9
Reviewed-on: https://go-review.googlesource.com/c/go/+/222920
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
2020-03-11 16:29:44 +00:00
.github .github: add link to questions in ISSUE_TEMPLATE 2020-01-06 17:05:31 +00:00
api sync: add new Map method LoadAndDelete 2020-02-25 14:31:55 +00:00
doc doc/go1.14: document that unparsable URL in net/url.Error is now quoted 2020-03-06 14:41:22 +00:00
lib/time lib/time: update tz data to 2019c 2019-11-26 12:03:08 +00:00
misc misc/cgo/test: fix sigaltstack test on AIX 2020-03-04 17:33:06 +00:00
src cmd/compile: use a bytes.Buffer to format symbols 2020-03-11 16:29:44 +00:00
test test/run: handle asmcheck -gcflags= commands better 2020-03-11 16:17:18 +00:00
.gitattributes
.gitignore .gitignore: ignore src/cmd/dist/dist 2017-10-28 21:55:49 +00:00
AUTHORS A+C: change email address for Akhil Indurti 2019-09-09 15:30:38 +00:00
CONTRIBUTING.md all: restore changes from faulty merge/revert 2018-02-12 20:13:59 +00:00
CONTRIBUTORS CONTRIBUTORS: second round of updates for Go 1.14 2020-02-21 19:59:34 +00:00
favicon.ico website: recreate 16px and 32px favicon 2016-08-25 15:43:32 +00:00
LICENSE doc: revert copyright date to 2009 2016-06-01 22:40:04 +00:00
PATENTS
README.md README: linkify some paths 2018-06-06 18:07:01 +00:00
robots.txt
SECURITY.md SECURITY.md: update go versions 2019-09-26 15:34:57 +00:00

The Go Programming Language

Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.

Gopher image Gopher image by Renee French, licensed under Creative Commons 3.0 Attributions license.

Our canonical Git repository is located at https://go.googlesource.com/go. There is a mirror of the repository at https://github.com/golang/go.

Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.

Download and Install

Binary Distributions

Official binary distributions are available at https://golang.org/dl/.

After downloading a binary release, visit https://golang.org/doc/install or load doc/install.html in your web browser for installation instructions.

Install From Source

If a binary distribution is not available for your combination of operating system and architecture, visit https://golang.org/doc/install/source or load doc/install-source.html in your web browser for source installation instructions.

Contributing

Go is the work of thousands of contributors. We appreciate your help!

To contribute, please read the contribution guidelines: https://golang.org/doc/contribute.html

Note that the Go project uses the issue tracker for bug reports and proposals only. See https://golang.org/wiki/Questions for a list of places to ask questions about the Go language.