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33 lines
1.5 KiB
33 lines
1.5 KiB
digraph iCFG {
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8 [label="8: Return Stmt \n n$2=*&p:int * [line 22]\n n$3=*n$2:int [line 22]\n *&x:int =n$3 [line 22]\n *&y:int =1 [line 23]\n n$0=*&x:int [line 24]\n n$1=*&y:int [line 24]\n n$4=*(n$0 + n$1):int [line 21]\n *&return:int =n$4 [line 21]\n REMOVE_TEMPS(n$4,n$0,n$1,n$2,n$3); [line 21]\n NULLIFY(&p,false); [line 21]\n NULLIFY(&x,false); [line 21]\n NULLIFY(&y,false); [line 21]\n APPLY_ABSTRACTION; [line 21]\n " shape="box"]
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8 -> 7 ;
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7 [label="7: Exit test \n " color=yellow style=filled]
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6 [label="6: Start test\nFormals: p:int *\nLocals: y:int x:int \n DECLARE_LOCALS(&return,&y,&x); [line 20]\n NULLIFY(&x,false); [line 20]\n NULLIFY(&y,false); [line 20]\n " color=yellow style=filled]
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6 -> 8 ;
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5 [label="5: DeclStmt \n *&y:int =3 [line 11]\n NULLIFY(&y,false); [line 11]\n " shape="box"]
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5 -> 4 ;
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4 [label="4: BinaryOperatorStmt: Assign \n *&X:int =4 [line 14]\n n$0=*&X:int [line 15]\n n$1=*n$0:int [line 13]\n *&y:int =n$1 [line 13]\n REMOVE_TEMPS(n$1,n$0); [line 13]\n NULLIFY(&X,false); [line 13]\n NULLIFY(&y,false); [line 13]\n " shape="box"]
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4 -> 3 ;
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3 [label="3: Return Stmt \n *&return:int =0 [line 17]\n APPLY_ABSTRACTION; [line 17]\n " shape="box"]
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3 -> 2 ;
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2 [label="2: Exit main \n " color=yellow style=filled]
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1 [label="1: Start main\nFormals: \nLocals: X:int y:int \n DECLARE_LOCALS(&return,&X,&y); [line 10]\n NULLIFY(&X,false); [line 10]\n NULLIFY(&y,false); [line 10]\n " color=yellow style=filled]
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1 -> 5 ;
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}
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