[clangd] Update documentation page with new features, instructions

Summary:
- Some features were implemented so mark them as such.
- Add installation instructions (LLVM debian packages)

Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>

Reviewers: jkorous-apple

Reviewed By: jkorous-apple

Subscribers: jkorous-apple, klimek, ilya-biryukov, cfe-commits

Tags: #clang-tools-extra

Differential Revision: https://reviews.llvm.org/D41306

llvm-svn: 320988
1 file changed
tree: e8da50de0e3a98633a42e850098caf21f7c17c07
  1. clang/
  2. clang-tools-extra/
  3. compiler-rt/
  4. debuginfo-tests/
  5. libclc/
  6. libcxx/
  7. libcxxabi/
  8. libunwind/
  9. lld/
  10. lldb/
  11. llgo/
  12. llvm/
  13. openmp/
  14. parallel-libs/
  15. polly/
  16. README.md
README.md

Low Level Virtual Machine (LLVM)

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.