[PATCH] D67536: [WIP] [clangd] Add support for an inactive regions notification

[Nathan Ridge via Phabricator via cfe-commits]

nridge created this revision.
nridge added reviewers: sammccall, ilya-biryukov, hokein.
Herald added subscribers: cfe-commits, kadircet, arphaman, jkorous, MaskRay.
Herald added a project: clang.
nridge added a comment.

This patch adds server-side support for greying out code in inactive preprocessor branches (issue #132 <https://github.com/clangd/clangd/issues/132>).

I didn't write test yet. I wanted to post the patch for feedback first, to see if the general approach is ok.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D67536

Files:
  clang-tools-extra/clangd/ClangdLSPServer.cpp
  clang-tools-extra/clangd/ClangdLSPServer.h
  clang-tools-extra/clangd/ClangdServer.cpp
  clang-tools-extra/clangd/ClangdServer.h
  clang-tools-extra/clangd/Compiler.cpp
  clang-tools-extra/clangd/Protocol.cpp
  clang-tools-extra/clangd/Protocol.h
  clang-tools-extra/clangd/SemanticHighlighting.cpp
  clang-tools-extra/clangd/SemanticHighlighting.h

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