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Jan Ziak 013fa63c90 runtime: struct Obj in mgc0.c and buffers in scanblock()
Details:

- This CL is the conceptual skeleton of code found in CL 6114046

- The garbage collector uses struct Obj to specify memory blocks

- scanblock() is putting found memory blocks into an intermediate buffer
  (xbuf) before adding/flushing them to the main work buffer (wbuf)

- The main loop in scanblock() is replaced with a skeleton code that
  in the future will be able to recognize the type of objects and
  thus will improve the garbage collector's precision.
  For now, all objects are simply sequences of pointers so
  the precision of the garbage collector remains unchanged.

- The code plugs .gcdata and .gcbss sections into the garbage collector.
  scanblock() in this CL is unable to make any use of this.

R=rsc, dvyukov, remyoudompheng
CC=dave, golang-dev, minux.ma
https://golang.org/cl/6856121
2012-12-16 19:32:12 -05:00
api net: change ListenUnixgram signature to return UnixConn instead of UDPConn 2012-12-16 11:51:47 +09:00
doc net: change ListenUnixgram signature to return UnixConn instead of UDPConn 2012-12-16 11:51:47 +09:00
include lib9: remove unreferenced externs and getuser() 2012-11-08 09:39:24 -05:00
lib lib/godoc/example.html: htmlify the play code 2012-12-13 19:08:51 +08:00
misc misc/dashboard: don't email about netbsd failures 2012-12-12 11:33:03 -08:00
src runtime: struct Obj in mgc0.c and buffers in scanblock() 2012-12-16 19:32:12 -05:00
test cmd/gc: fix defaultlit of shifts used in interface context. 2012-12-15 19:37:59 +01:00
.hgignore build: update Makefile to track source code dependencies better 2012-03-13 03:31:11 +08:00
.hgtags tag go1.0.3 2012-09-24 13:15:33 -05:00
AUTHORS A+C: Christopher Cahoon (individual CLA) 2012-12-16 19:17:50 -05:00
CONTRIBUTORS A+C: Christopher Cahoon (individual CLA) 2012-12-16 19:17:50 -05:00
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
favicon.ico godoc: update favicon 2012-10-11 17:02:36 +11:00
robots.txt godoc: serve robots.txt raw 2011-02-19 05:46:20 +11:00

README

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.