In go1.10, go/packages falls back to loading all packages from source but not typechecking function bodies for imports. The ssautil.Packages function would nonetheless provide the partially-typed ASTs to the SSA builder, which would crash. Now Packages only passes syntax trees to the SSA builder for the initial packages, which are the only ones guaranteed to be fully typed. It is impossible to discern whether the caller of Packages intends to build SSA code for dependencies, as in some clients such as cmd/callgraph, so we add a new function, AllPackages, that expresses this intent. Fixes golang/go#28106 Change-Id: I6a88b7c7545e9de90b61f5bee0e6de3d2e21b548 Reviewed-on: https://go-review.googlesource.com/c/141686 Reviewed-by: Michael Matloob <matloob@golang.org> Run-TryBot: Michael Matloob <matloob@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>
Go Tools
This subrepository holds the source for various packages and tools that support the Go programming language.
Some of the tools, godoc
and vet
for example, are included in binary Go
distributions.
Others, including the Go guru
and the test coverage tool, can be fetched with
go get
.
Packages include a type-checker for Go and an implementation of the Static Single Assignment form (SSA) representation for Go programs.
Download/Install
The easiest way to install is to run go get -u golang.org/x/tools/...
. You can
also manually git clone the repository to $GOPATH/src/golang.org/x/tools
.
Report Issues / Send Patches
This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html.
The main issue tracker for the tools repository is located at https://github.com/golang/go/issues. Prefix your issue with "x/tools/(your subdir):" in the subject line, so it is easy to find.