Add a dependency between two functions. When the third parameter is true, we only update the temporary graph, and when it is false, we update the call graph.

Confirm the temporary dependencies by shifting the dependencies to the call graph. This function returns the confirmed callers.

Get the immediate **confirmed** caller functions of the given callee from the call graph, but excluding the recursive calls.

Return an array of sets of mutually recurive nodes in the temporary dependence graph.

Remove call edges (successors) from the given function from both the temporary and regular call graphs.

Remove a function from the call graph and return the immediate callers' addresses of the function excluding the recursive calls.

Remove a function from the temporary graph and return the immediate callers' addresses of the function excluding the recursive calls.