When I right click a Fortran subroutine and choose "Find All References" from the context menu, Visual Studio becomes unresponsive. I must use task manager to end Visual Studio's process.
My solution is comprised of mixed languages C++\C\Fortran\.NET.
Microsoft Visual Studio Premium 2013
Version 12.0.31101.00 Update 4
Microsoft .NET Framework Version 4.5.51209