GNU bug report logs - #63651
possible eglot xref-find-references optimization

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From: Alan Donovan <adonovan <at> google.com>
To: João Távora <joaotavora <at> gmail.com>
Cc: 63651 <at> debbugs.gnu.org
Subject: bug#63651: possible eglot xref-find-references optimization
Date: Wed, 24 May 2023 17:22:48 -0400

On Wed, 24 May 2023 at 12:29, João Távora <joaotavora <at> gmail.com> wrote:
> Thanks for reporting this Alan, it is an interesting point. (Next time you can add me on CC directly so that i don't miss the message in this list, which i don't always track closely)

Will do.

> Could you provide a test case where these ~= 1300 xref matches are produced? I suppose it is some Go repository? With a standard gopls? But which file/position and which command should one use?

$ git clone https://github.com/golang/tools
$ cd tools
$ (cd gopls && go install)   # if you don't have it already
$ emacs gopls/internal/lsp/cache/analysis.go
Then search for fmt.Sprintf (e.g. on L246) and do xref-find-references
on it. I get about 1300 matches.

cheers
alan

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