谷歌公司2009年推出的go语言编译器。这个源代码是从墙那头下载的。有兴趣的可以下载试一试。现在只支持linux和mac两种系统。如果其他系统上有需求可以去下载gccgo。-This is Google go language compiler download from golang.org which is blocked in out country. The source is for experimental purpose. The detail of how to compile

go test golang test for first time. one can use it as the hello world test