title: Force visual studio debugger to keep symbols after library unload
body: <p>I am trying to find leaks using Visual Studio's performance tools (VS2015) and running the program in the debugger.</p>
  <p>When library is loaded Visual Studio loads the symbols, but when library is unloaded the symbols are gone thus I do not see the source of allocations in memory profiler.</p>
  <p>Is there a way to make Visual Studio remember the symbols for addresses in unloaded library?</p>