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The Go programming language
https://go.dev
A similar change was made in 6g recently. LEALs in cmd/go: 31440 before, 27867 after. benchmark old ns/op new ns/op delta BenchmarkBinaryTree17 7065794000 6723617000 -4.84% BenchmarkFannkuch11 7767395000 7477945000 -3.73% BenchmarkGobDecode 34708140 34857820 +0.43% BenchmarkGobEncode 10998780 10960060 -0.35% BenchmarkGzip 1603630000 1471052000 -8.27% BenchmarkGunzip 242573900 240650400 -0.79% BenchmarkJSONEncode 120842200 117966100 -2.38% BenchmarkJSONDecode 247254900 249103100 +0.75% BenchmarkMandelbrot200 29237330 29241790 +0.02% BenchmarkParse 8111320 8096865 -0.18% BenchmarkRevcomp 2595780000 2694153000 +3.79% BenchmarkTemplate 276679600 264497000 -4.40% benchmark old ns/op new ns/op delta BenchmarkAppendFloatDecimal 429 416 -3.03% BenchmarkAppendFloat 780 740 -5.13% BenchmarkAppendFloatExp 746 700 -6.17% BenchmarkAppendFloatNegExp 752 694 -7.71% BenchmarkAppendFloatBig 1228 1108 -9.77% BenchmarkAppendFloat32Integer 457 416 -8.97% BenchmarkAppendFloat32ExactFraction 662 631 -4.68% BenchmarkAppendFloat32Point 771 735 -4.67% BenchmarkAppendFloat32Exp 722 672 -6.93% BenchmarkAppendFloat32NegExp 724 659 -8.98% BenchmarkAppendFloat64Fixed1 429 400 -6.76% BenchmarkAppendFloat64Fixed2 463 442 -4.54% Update #1914. R=golang-dev, daniel.morsing, rsc CC=golang-dev https://golang.org/cl/6574043 |
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This is the source code repository for the Go programming language.
For documentation about how to install and use Go,
visit http://golang.org/ or load doc/install.html in your web browser.
After installing Go, you can view a nicely formatted
doc/install.html by running godoc --http=:6060
and then visiting http://localhost:6060/doc/install.html.
Unless otherwise noted, the Go source files are distributed
under the BSD-style license found in the LICENSE file.
--
Binary Distribution Notes
If you have just untarred a binary Go distribution, you need to set
the environment variable $GOROOT to the full path of the go
directory (the one containing this README). You can omit the
variable if you unpack it into /usr/local/go, or if you rebuild
from sources by running all.bash (see doc/install.html).
You should also add the Go binary directory $GOROOT/bin
to your shell's path.
For example, if you extracted the tar file into $HOME/go, you might
put the following in your .profile:
export GOROOT=$HOME/go
export PATH=$PATH:$GOROOT/bin
See doc/install.html for more details.