[clang] [clang-tools-extra] [clangd] Collect comments from function definitions into the index (PR #67802)

[Christian Kandeler via cfe-commits]

ckandeler wrote:

> Meanwhile, I thought of a fix for #108145 and submitted it as #108475.
> If that's accepted, you should be able to drop the `ASTContext.cpp` changes from this patch.

Nice, will do.



https://github.com/llvm/llvm-project/pull/67802