tree 317bc94e500bfe583a2f358faf6babcd1d7d74ed
parent a764947cb58b2343ecb97a8c5382d8179d95de90
author Michael Matloob <matloob@golang.org> 1573607760 -0500
committer Michael Matloob <matloob@golang.org> 1573761867 +0000

internal/lsp/source: add support for references in the same workspace

When looking for references, look in the entire workspace rather than
the same package. This makes the references query more expensive because
it needs to look at every package in the workspace, but hopefully
it shouln't be user-noticable. This can be made more efficient by only
checking packages that are transitive reverse dependencies. I don't think a
mechanism to get all transitive reverse dependencies exists yet.

One of the references test have been changed: it looked up references
of the builtin int type, but now there are so many refererences that
the test too slow and doesn't make sense any more. Instead look up
references of the type "i" in that file.

Change-Id: I93b3bd3795386f06ce488e76e6c7c8c1b1074e22
Reviewed-on: https://go-review.googlesource.com/c/tools/+/206883
Run-TryBot: Michael Matloob <matloob@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>