[PATCH] D92704: [clangd] Publish config file errors over LSP

[Sam McCall via Phabricator via cfe-commits]

sammccall created this revision.
Herald added subscribers: usaxena95, kadircet, arphaman.
sammccall requested review of this revision.
Herald added subscribers: cfe-commits, MaskRay, ilya-biryukov.
Herald added a project: clang.

We don't act as a language server for these files (e.g. don't get open/close
notifications for them), but just blindly publish diagnostics for them.

This works reasonably well in coc.nvim and vscode: they show up in the
workspace diagnostic list and when you open the file.
The only update after the file is reparsed, not as you type which is a bit
janky, but seems a lot better than nothing.

Fixes https://github.com/clangd/clangd/issues/614


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D92704

Files:
  clang-tools-extra/clangd/ClangdServer.cpp
  clang-tools-extra/clangd/ClangdServer.h
  clang-tools-extra/clangd/ConfigProvider.h
  clang-tools-extra/clangd/ConfigYAML.cpp
  clang-tools-extra/clangd/Diagnostics.cpp
  clang-tools-extra/clangd/Diagnostics.h
  clang-tools-extra/clangd/test/config.test
  clang-tools-extra/clangd/unittests/ConfigProviderTests.cpp
  clang-tools-extra/clangd/unittests/ConfigTesting.h
  clang-tools-extra/clangd/unittests/ConfigYAMLTests.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D92704.309685.patch
Type: text/x-patch
Size: 15747 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20201204/05327cd0/attachment-0001.bin>