[clangd] ClangdServer::codeComplete return CodeCompleteResult, not LSP struct.
Summary:
This provides more structured information that embedders can use for rendering.
ClangdLSPServer continues to call render(), so NFC.
The patch is:
- trivial changes to ClangdServer/ClangdLSPServer
- mostly-mechanical updates to CodeCompleteTests etc for the new API
- new direct tests of render() in CodeCompleteTests
- tiny cleanups to CodeCompletionItem (operator<< and missing initializers)
Reviewers: ioeric
Subscribers: ilya-biryukov, MaskRay, jkorous, cfe-commits
Differential Revision: https://reviews.llvm.org/D48821
llvm-svn: 336094
9 files changed
