tree 42fe06405ed9b4bc6ce91ecfbd9b54b786c95633
parent ff4ff8bf36e30ecdedff686d1a9ea24ca991c50b
author Robert Findley <rfindley@google.com> 1664890658 -0400
committer Robert Findley <rfindley@google.com> 1664992787 +0000

gopls/internal/lsp/source: use PackageFromFile in Identifier

When searching for declaration information about a position, it should
suffice to search the narrowest fully type-checked package containing
the file.

This should significantly improve performance when there are many test
variants of the current package, that have not yet been type-checked in
the ParseFull mode (as reported in golang/go#55293).

For golang/go#55293

Change-Id: I89a1999f9fe82dea51dd47db769c90b69be5e454
Reviewed-on: https://go-review.googlesource.com/c/tools/+/438496
Reviewed-by: Alan Donovan <adonovan@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Robert Findley <rfindley@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>