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The Go programming language
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Keith Randall 07b6add0ca runtime: do hashmap grow work during reads.
Before this change, grow work was done only
during map writes to ensure multithreaded safety.
This can lead to maps remaining in a partially
grown state for a long time, potentially forever.
This change allows grow work to happen during reads,
which will lead to grow work finishing sooner, making
the resulting map smaller and faster.

Grow work is not done in parallel.  Reads can
happen in parallel while grow work is happening.

R=golang-dev, dvyukov, khr, iant
CC=golang-dev
https://golang.org/cl/8852047
2013-05-31 20:58:31 -07:00
api api: update next.txt 2013-05-21 09:11:11 -07:00
doc spec: better wording re: receiving from closed channels 2013-05-31 11:21:37 -07:00
include include: add a README file 2013-05-22 18:51:15 +08:00
lib codereview.py: improve error message when user is not a committer 2013-05-22 16:27:39 -07:00
misc misc/dashboard/builder: add environment variables for Plan 9 2013-05-31 12:18:43 -07:00
src runtime: do hashmap grow work during reads. 2013-05-31 20:58:31 -07:00
test test/bench/shootout/timing.log: update to Go 1.1 2013-05-23 17:57:28 -07:00
.hgignore build: update Makefile to track source code dependencies better 2012-03-13 03:31:11 +08:00
.hgtags tag go1.1 2013-05-13 13:04:08 -07:00
AUTHORS A+C: John Shahid (individual CLA) 2013-05-29 11:18:05 -04:00
CONTRIBUTORS A+C: John Shahid (individual CLA) 2013-05-29 11:18:05 -04:00
favicon.ico godoc: update favicon 2012-10-11 17:02:36 +11:00
LICENSE doc: update licensing text one more time 2012-03-27 15:09:13 +11:00
PATENTS LICENSE: separate, change PATENTS text 2010-12-06 16:31:59 -05:00
README build: update, streamline documentation for new $GOBIN 2010-08-24 20:00:50 -04:00
robots.txt godoc: serve robots.txt raw 2011-02-19 05:46:20 +11:00

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.