[release-branch.go1.13] go/analysis/passes/printf: allow # for b flag

Adding the `#` to a `b` flag is allowed and adds a leading `0b` to the output.

For golang/go#39287.

Change-Id: I421891f9478d1aaff2585455f38b3aa50e8277ab
GitHub-Last-Rev: 016896ad081bfc23f0c0a481042c90f028509831
GitHub-Pull-Request: golang/tools#182
Reviewed-on: https://go-review.googlesource.com/c/tools/+/203798
Reviewed-by: Erik Dubbelboer <erik@dubbelboer.com>
Reviewed-by: Michael Matloob <matloob@golang.org>
Run-TryBot: Michael Matloob <matloob@golang.org>
Reviewed-on: https://go-review.googlesource.com/c/tools/+/237944
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
2 files changed
tree: 90c44c2cd0cc91a495864980bd9b29a54237e50c
  1. benchmark/
  2. blog/
  3. cmd/
  4. container/
  5. cover/
  6. go/
  7. godoc/
  8. imports/
  9. internal/
  10. playground/
  11. present/
  12. refactor/
  13. .gitattributes
  14. .gitignore
  15. AUTHORS
  16. codereview.cfg
  17. CONTRIBUTING.md
  18. CONTRIBUTORS
  19. go.mod
  20. go.sum
  21. LICENSE
  22. PATENTS
  23. README.md
README.md

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.