lldb disassembly view switching from AT&T to Intel does not work correctly

There's a possibility to switch lldb debugger disassembly view from AT&T view to Intel view (AT&T view is default for lldb). It's very important for any person who wants to investigate something in disassembly, because these views are very different.

This possibility is described here

It's working fine with XCode + lldb + Apple Clang.

But it's partially working with Qt Creator. It seems that it's possible to get proper view just only for main() function disassembly or for the first breakpoint.