The problem only occurs, when clicking in a for cycle. If clicking on the same parameter somewhere else, it works perfectly.
A C++11 Range-Based For-Loop is represented by CXXForRangeStmt.

This is still a bit weird. If the foreach is not in a lambda (#583) then right now then examples from CodeCompass itself work for me (Firefox, Ubuntu):

(Note that the syntax highlight is wonky.)

However, clicking on the iterable of the foreach, now that is definitely broken:

The PCL source code's parsing status broke since the creation of the ticket.

The PCL source code's parsing status broke since the creation of the ticket.

@whisperity Fixed it, the dependencies changed a little bit. The corresponding lines are 94 and 98 now.
https://codecompass.net/demo/#wsid=PCL&fid=16855117887643076224

Tried to reproduce the issue on a smaller project.
I will attach the example code and the ast.

example.txt
ast.txt

Hi!
Created another example without using std and the iostream include (see in the attachments).

I found in clang's AstVisitor functions named TraverseForStmt and TraverseCXXForRangeStmt:

• bool TraverseForStmt(clang::ForStmt *forStmt)
• bool TraverseCXXForRangeStmt (clang::CXXForRangeStmt *forRangeStmt).

I think we will need the second one for the foreach cycle, maybe.

example_code.txt
ast_new.txt