Predicate backEdge

Holds if inp is an input to phi along a back edge.

Import path


                                import semmle.code.java.dataflow.RangeUtils


                            
                                
                                    predicate
                                
                                 
                            
                            
                                backEdge
                            
                            
                                (
                                
                                    
                                        SsaPhiNode
                                    
                                     
                                    phi
                                
                                , 
                                
                                    
                                        SsaVariable
                                    
                                     
                                    inp
                                
                                , 
                                
                                    
                                        SsaReadPositionPhiInputEdge
                                    
                                     
                                    edge
                                
                                )