ClangCodeMode: Qt Creator 4.0.0 is damn slow.

The latest Qt creator performance is higly degraded. The intelisense (ctrl+space) sometimes takes upto 8 seconds to display the symbol list. SIGNAL macro inside connect statement doesn't display the sender's signal list correctly, rather displays this class' signals and slots list. In the earlier versions of Qt creators, typing '.' after a pointer variable to an object immediately switches to '- >' and displays the methods list. Now it takes around 5 seconds to switch from '.' to '- >' and then another 2 to 3 seconds to display the method list. It's way too slow for productive work.

My platform is Windows 7, 64 bit, Intel i7, 2.80 GHz, 8GB RAM. Please let me know if more info is needed.