[llvm-branch-commits] [clang] [clang][test] add testing for the AST matcher reference (PR #94248)

[Julian Schmidt via llvm-branch-commits]

https://github.com/5chmidti commented:

> I wonder if we should add some documentation to ASTMatchers.h

I'll add one in a day or so. I updated the description with some more information, and I'll probably take parts of that as a basis for the comment in the header (and update the script comment as well).

> so that users who hit test failures with the new automatic tests have some more help getting to a solution.

There is now a `What if ...?` section to the pr description, which I will put into the header comment as well.

https://github.com/llvm/llvm-project/pull/94248