File > Rescan Libraries
Iterates over all processes in the control group to identify changes to image files (executables and shared libraries) in use by processes that do not exist at the operating system level.
This command is useful if you:
Have recompiled, relinked, or somehow changed an image file
Have killed any "live" processes that exist at the operating system level
Want to reload the symbols contained in the new version of the image file before restarting the process under the debugger. Rescanning allows you to plant breakpoints in the new code before restarting the process.
In all other situations, TotalView automatically updates the image file and symbol table information for all processes under its control, making it unnecessary to use this command in most cases. For example, killing and restarting a process will automatically update the image files and symbol tables in use when the process is created.
This command skips "live" processes in order to avoid loading new symbol table information that does not match the code and data they are using.