/* @generated */
digraph iCFG {
"access_ref4" [label="4:  DeclStmt \n   n$3=*&x:class X & [line 16]\n  n$4=*n$3.f:int  [line 16]\n  *&f:int =n$4 [line 16]\n " shape="box"]
	

	 "access_ref4" -> "access_ref3" ;
"access_ref3" [label="3:  DeclStmt \n   n$0=*&x:class X & [line 17]\n  _=*n$0:class X  [line 17]\n  n$2=_fun_X_call(n$0:class X &) [line 17]\n  *&c:int =n$2 [line 17]\n " shape="box"]
	

	 "access_ref3" -> "access_ref2" ;
"access_ref2" [label="2: Exit access_ref \n  " color=yellow style=filled]
	

"access_ref1" [label="1: Start access_ref\nFormals:  x:class X &\nLocals:  c:int  f:int  \n   DECLARE_LOCALS(&return,&c,&f); [line 15]\n " color=yellow style=filled]
	

	 "access_ref1" -> "access_ref4" ;
"access_ptr4" [label="4:  DeclStmt \n   n$3=*&x:class X * [line 21]\n  n$4=*n$3.f:int  [line 21]\n  *&f:int =n$4 [line 21]\n " shape="box"]
	

	 "access_ptr4" -> "access_ptr3" ;
"access_ptr3" [label="3:  DeclStmt \n   n$0=*&x:class X * [line 22]\n  _=*n$0:class X  [line 22]\n  n$2=_fun_X_call(n$0:class X *) [line 22]\n  *&c:int =n$2 [line 22]\n " shape="box"]
	

	 "access_ptr3" -> "access_ptr2" ;
"access_ptr2" [label="2: Exit access_ptr \n  " color=yellow style=filled]
	

"access_ptr1" [label="1: Start access_ptr\nFormals:  x:class X *\nLocals:  c:int  f:int  \n   DECLARE_LOCALS(&return,&c,&f); [line 20]\n " color=yellow style=filled]
	

	 "access_ptr1" -> "access_ptr4" ;
"X_call3" [label="3:  Return Stmt \n   n$0=*&this:class X * [line 12]\n  n$1=*n$0.f:int  [line 12]\n  *&return:int =n$1 [line 12]\n " shape="box"]
	

	 "X_call3" -> "X_call2" ;
"X_call2" [label="2: Exit X_call \n  " color=yellow style=filled]
	

"X_call1" [label="1: Start X_call\nFormals:  this:class X *\nLocals:  \n   DECLARE_LOCALS(&return); [line 12]\n " color=yellow style=filled]
	

	 "X_call1" -> "X_call3" ;
}