This reflects changes made in r359763.
Thanks! This is incomplete:
- Create clangd_lit_site_cfg_files.gni next to this build file, but path to generated files there
- Edit llvm/utils/gn/secondary/llvm/utils/llvm-lit/BUILD.gn and add remapping there
Else out/gn/bin/llvm-lit clang-tools-extra/clangd/test/path/to/test won't work.
Compare to all the other test targets (e.g. clang-tools-extra) for an example.