Call Graphs or Control-Flow-Graph for Objective-C (iOS app) -


are there call-graph and/or control-flow-graph generators objective-c ios apps?

call graph - http://en.wikipedia.org/wiki/call_graph call graphs gives inter-procedural view of program. in call graph, edge between 2 nodes f , g: f --> g represents fact subroutine f calls subroutine g.

control flow graph - http://en.wikipedia.org/wiki/control_flow_graph

some static tool let me access graph using api/code? there way generate call graphs ios apps? or record names of methods invoked iphone application user interaction event.

i'm not sure if got right, can print current call stack way:

nslog(@"%@", [nsthread callstacksymbols]);

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