KDevelop3.5 slows down sometimes

[David Nolden]

> David any idea?

I don't really have a clue. Does it happen only once for each file, or 
multiple times?

Fortunately I have added a mechanism to debug such cases.
In languages/cpp/cpp/cppsupportpart.cpp there is a class UIBlockTester, that 
can trigger a message whenever the UI is blocked for more than 100 ms.

So to debug the problem, just run kdevelop, and place a breakpoint on 
UIBlockTester::lockup. The backtraces of the threads on a lockup should 
reveal the cause of the problem.

greetings, David