394ac818b0
The new export format keeps track of all types that are exported. If a type is seen that was exported before, only a reference to that type is emitted. The importer maintains a list of all the seen types and uses that list to resolve type references. The existing compiler infrastructure's invariants assumes that only named types are referred to before they are fully set up. Referring to unnamed incomplete types causes problems. One of the issues was #15548. Added a new internal flag 'trackAllTypes' to enable/disable this type tracking. With this change only named types are tracked. Verified that this fix also addresses #15548, even w/o the prior fix for that issue (in fact that prior fix is turned off if trackAllTypes is disabled because it's not needed). The test for #15548 covers also this change. For #15548. Change-Id: Id0b3ff983629703d025a442823f99649fd728a56 Reviewed-on: https://go-review.googlesource.com/22839 TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com> |
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README.md
The Go Programming Language
Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.
For documentation about how to install and use Go, visit https://golang.org/ or load doc/install-source.html in your web browser.
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.
Go is the work of hundreds of contributors. We appreciate your help!
To contribute, please read the contribution guidelines: https://golang.org/doc/contribute.html
Note that we do not accept pull requests and that we use the issue tracker for bug reports and proposals only. Please ask questions on https://forum.golangbridge.org or https://groups.google.com/forum/#!forum/golang-nuts.
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 file). 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-source.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 https://golang.org/doc/install or doc/install.html for more details.