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212 lines
12 KiB
212 lines
12 KiB
digraph iCFG {
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55 [label="55: DeclStmt \n *&i:int =5 [line 57]\n " shape="box"]
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55 -> 54 ;
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54 [label="54: DeclStmt \n *&x:int *=&i [line 58]\n " shape="box"]
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54 -> 53 ;
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53 [label="53: DeclStmt \n DECLARE_LOCALS(&__objc_anonymous_block_BlockVar_capturedNoNullDeref______5); [line 59]\n n$37=_fun___objc_alloc_no_fail(sizeof(class __objc_anonymous_block_BlockVar_capturedNoNullDeref______5 ):unsigned long ) [line 59]\n *&__objc_anonymous_block_BlockVar_capturedNoNullDeref______5:class __objc_anonymous_block_BlockVar_capturedNoNullDeref______5 =n$37 [line 59]\n n$38=*&x:int * [line 59]\n *n$37.x:int *=n$38 [line 59]\n n$34=*&x:int * [line 59]\n *&my_block:_fn_ (*)=(_fun___objc_anonymous_block_BlockVar_capturedNoNullDeref______5,n$34) [line 59]\n REMOVE_TEMPS(n$37,n$38,n$34); [line 59]\n NULLIFY(&x,false); [line 59]\n " shape="box"]
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53 -> 49 ;
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52 [label="52: Return Stmt \n n$35=*&x:int * [line 60]\n n$36=*n$35:int [line 60]\n *&return:int =n$36 [line 60]\n REMOVE_TEMPS(n$35,n$36); [line 60]\n NULLIFY(&x,false); [line 60]\n APPLY_ABSTRACTION; [line 60]\n " shape="box"]
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52 -> 51 ;
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51 [label="51: Exit __objc_anonymous_block_BlockVar_capturedNoNullDeref______5 \n " color=yellow style=filled]
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50 [label="50: Start __objc_anonymous_block_BlockVar_capturedNoNullDeref______5\nFormals: x:int *\nLocals: \nCaptured: x:int * \n DECLARE_LOCALS(&return); [line 59]\n " color=yellow style=filled]
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50 -> 52 ;
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49 [label="49: BinaryOperatorStmt: Assign \n *&x:int *=0 [line 62]\n NULLIFY(&x,false); [line 62]\n " shape="box"]
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49 -> 48 ;
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48 [label="48: Return Stmt \n n$32=*&my_block:_fn_ (*) [line 63]\n n$33=n$32() [line 63]\n *&return:int =n$33 [line 63]\n REMOVE_TEMPS(n$32,n$33); [line 63]\n NULLIFY(&__objc_anonymous_block_BlockVar_capturedNoNullDeref______5,true); [line 63]\n NULLIFY(&my_block,false); [line 63]\n NULLIFY(&i,false); [line 63]\n APPLY_ABSTRACTION; [line 63]\n " shape="box"]
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48 -> 47 ;
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47 [label="47: Exit BlockVar_capturedNoNullDeref \n " color=yellow style=filled]
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46 [label="46: Start BlockVar_capturedNoNullDeref\nFormals: self:class BlockVar *\nLocals: my_block:_fn_ (*) x:int * i:int \n DECLARE_LOCALS(&return,&my_block,&x,&i); [line 56]\n NULLIFY(&my_block,false); [line 56]\n NULLIFY(&self,false); [line 56]\n NULLIFY(&x,false); [line 56]\n " color=yellow style=filled]
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46 -> 55 ;
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45 [label="45: DeclStmt \n *&x:int *=0 [line 49]\n " shape="box"]
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45 -> 44 ;
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44 [label="44: DeclStmt \n DECLARE_LOCALS(&__objc_anonymous_block_BlockVar_capturedNullDeref______4); [line 50]\n n$30=_fun___objc_alloc_no_fail(sizeof(class __objc_anonymous_block_BlockVar_capturedNullDeref______4 ):unsigned long ) [line 50]\n *&__objc_anonymous_block_BlockVar_capturedNullDeref______4:class __objc_anonymous_block_BlockVar_capturedNullDeref______4 =n$30 [line 50]\n n$31=*&x:int * [line 50]\n *n$30.x:int *=n$31 [line 50]\n n$27=*&x:int * [line 50]\n *&my_block:_fn_ (*)=(_fun___objc_anonymous_block_BlockVar_capturedNullDeref______4,n$27) [line 50]\n REMOVE_TEMPS(n$30,n$31,n$27); [line 50]\n NULLIFY(&x,false); [line 50]\n " shape="box"]
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44 -> 40 ;
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43 [label="43: Return Stmt \n n$28=*&x:int * [line 51]\n n$29=*n$28:int [line 51]\n *&return:int =n$29 [line 51]\n REMOVE_TEMPS(n$28,n$29); [line 51]\n NULLIFY(&x,false); [line 51]\n APPLY_ABSTRACTION; [line 51]\n " shape="box"]
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43 -> 42 ;
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42 [label="42: Exit __objc_anonymous_block_BlockVar_capturedNullDeref______4 \n " color=yellow style=filled]
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41 [label="41: Start __objc_anonymous_block_BlockVar_capturedNullDeref______4\nFormals: x:int *\nLocals: \nCaptured: x:int * \n DECLARE_LOCALS(&return); [line 50]\n " color=yellow style=filled]
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41 -> 43 ;
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40 [label="40: Return Stmt \n n$25=*&my_block:_fn_ (*) [line 53]\n n$26=n$25() [line 53]\n *&return:int =n$26 [line 53]\n REMOVE_TEMPS(n$25,n$26); [line 53]\n NULLIFY(&__objc_anonymous_block_BlockVar_capturedNullDeref______4,true); [line 53]\n NULLIFY(&my_block,false); [line 53]\n APPLY_ABSTRACTION; [line 53]\n " shape="box"]
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40 -> 39 ;
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39 [label="39: Exit BlockVar_capturedNullDeref \n " color=yellow style=filled]
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38 [label="38: Start BlockVar_capturedNullDeref\nFormals: self:class BlockVar *\nLocals: my_block:_fn_ (*) x:int * \n DECLARE_LOCALS(&return,&my_block,&x); [line 48]\n NULLIFY(&my_block,false); [line 48]\n NULLIFY(&self,false); [line 48]\n NULLIFY(&x,false); [line 48]\n " color=yellow style=filled]
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38 -> 45 ;
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37 [label="37: DeclStmt \n *&i:int =7 [line 40]\n " shape="box"]
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37 -> 36 ;
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36 [label="36: DeclStmt \n *&x:int *=&i [line 41]\n " shape="box"]
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36 -> 35 ;
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35 [label="35: DeclStmt \n DECLARE_LOCALS(&__objc_anonymous_block_BlockVar_blockPostOk______3); [line 42]\n n$23=_fun___objc_alloc_no_fail(sizeof(class __objc_anonymous_block_BlockVar_blockPostOk______3 ):unsigned long ) [line 42]\n *&__objc_anonymous_block_BlockVar_blockPostOk______3:class __objc_anonymous_block_BlockVar_blockPostOk______3 =n$23 [line 42]\n n$24=*&x:int * [line 42]\n *n$23.x:int *=n$24 [line 42]\n n$21=*&x:int * [line 42]\n *&my_block:_fn_ (*)=(_fun___objc_anonymous_block_BlockVar_blockPostOk______3,n$21) [line 42]\n REMOVE_TEMPS(n$23,n$24,n$21); [line 42]\n NULLIFY(&x,false); [line 42]\n " shape="box"]
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35 -> 31 ;
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34 [label="34: Return Stmt \n n$22=*&x:int * [line 43]\n *&return:int *=n$22 [line 43]\n REMOVE_TEMPS(n$22); [line 43]\n NULLIFY(&x,false); [line 43]\n APPLY_ABSTRACTION; [line 43]\n " shape="box"]
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34 -> 33 ;
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33 [label="33: Exit __objc_anonymous_block_BlockVar_blockPostOk______3 \n " color=yellow style=filled]
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32 [label="32: Start __objc_anonymous_block_BlockVar_blockPostOk______3\nFormals: x:int *\nLocals: \nCaptured: x:int * \n DECLARE_LOCALS(&return); [line 42]\n " color=yellow style=filled]
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32 -> 34 ;
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31 [label="31: Return Stmt \n n$18=*&my_block:_fn_ (*) [line 45]\n n$19=n$18() [line 45]\n n$20=*n$19:int [line 45]\n *&return:int =n$20 [line 45]\n REMOVE_TEMPS(n$18,n$19,n$20); [line 45]\n NULLIFY(&__objc_anonymous_block_BlockVar_blockPostOk______3,true); [line 45]\n NULLIFY(&my_block,false); [line 45]\n NULLIFY(&i,false); [line 45]\n APPLY_ABSTRACTION; [line 45]\n " shape="box"]
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31 -> 30 ;
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30 [label="30: Exit BlockVar_blockPostOk \n " color=yellow style=filled]
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29 [label="29: Start BlockVar_blockPostOk\nFormals: self:class BlockVar *\nLocals: my_block:_fn_ (*) x:int * i:int \n DECLARE_LOCALS(&return,&my_block,&x,&i); [line 39]\n NULLIFY(&my_block,false); [line 39]\n NULLIFY(&self,false); [line 39]\n NULLIFY(&x,false); [line 39]\n " color=yellow style=filled]
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29 -> 37 ;
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28 [label="28: DeclStmt \n *&x:int *=0 [line 32]\n " shape="box"]
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28 -> 27 ;
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27 [label="27: DeclStmt \n DECLARE_LOCALS(&__objc_anonymous_block_BlockVar_blockPostBad______2); [line 33]\n n$16=_fun___objc_alloc_no_fail(sizeof(class __objc_anonymous_block_BlockVar_blockPostBad______2 ):unsigned long ) [line 33]\n *&__objc_anonymous_block_BlockVar_blockPostBad______2:class __objc_anonymous_block_BlockVar_blockPostBad______2 =n$16 [line 33]\n n$17=*&x:int * [line 33]\n *n$16.x:int *=n$17 [line 33]\n n$14=*&x:int * [line 33]\n *&my_block:_fn_ (*)=(_fun___objc_anonymous_block_BlockVar_blockPostBad______2,n$14) [line 33]\n REMOVE_TEMPS(n$16,n$17,n$14); [line 33]\n NULLIFY(&x,false); [line 33]\n " shape="box"]
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27 -> 23 ;
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26 [label="26: Return Stmt \n n$15=*&x:int * [line 34]\n *&return:int *=n$15 [line 34]\n REMOVE_TEMPS(n$15); [line 34]\n NULLIFY(&x,false); [line 34]\n APPLY_ABSTRACTION; [line 34]\n " shape="box"]
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26 -> 25 ;
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25 [label="25: Exit __objc_anonymous_block_BlockVar_blockPostBad______2 \n " color=yellow style=filled]
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24 [label="24: Start __objc_anonymous_block_BlockVar_blockPostBad______2\nFormals: x:int *\nLocals: \nCaptured: x:int * \n DECLARE_LOCALS(&return); [line 33]\n " color=yellow style=filled]
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24 -> 26 ;
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23 [label="23: Return Stmt \n n$11=*&my_block:_fn_ (*) [line 36]\n n$12=n$11() [line 36]\n n$13=*n$12:int [line 36]\n *&return:int =n$13 [line 36]\n REMOVE_TEMPS(n$11,n$12,n$13); [line 36]\n NULLIFY(&__objc_anonymous_block_BlockVar_blockPostBad______2,true); [line 36]\n NULLIFY(&my_block,false); [line 36]\n APPLY_ABSTRACTION; [line 36]\n " shape="box"]
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23 -> 22 ;
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22 [label="22: Exit BlockVar_blockPostBad \n " color=yellow style=filled]
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21 [label="21: Start BlockVar_blockPostBad\nFormals: self:class BlockVar *\nLocals: my_block:_fn_ (*) x:int * \n DECLARE_LOCALS(&return,&my_block,&x); [line 31]\n NULLIFY(&my_block,false); [line 31]\n NULLIFY(&self,false); [line 31]\n NULLIFY(&x,false); [line 31]\n " color=yellow style=filled]
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21 -> 28 ;
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20 [label="20: DeclStmt \n DECLARE_LOCALS(&__objc_anonymous_block_BlockVar_navigateToURLInBackground______1); [line 19]\n n$10=_fun___objc_alloc_no_fail(sizeof(class __objc_anonymous_block_BlockVar_navigateToURLInBackground______1 ):unsigned long ) [line 19]\n *&__objc_anonymous_block_BlockVar_navigateToURLInBackground______1:class __objc_anonymous_block_BlockVar_navigateToURLInBackground______1 =n$10 [line 19]\n *&addBlock:_fn_ (*)=(_fun___objc_anonymous_block_BlockVar_navigateToURLInBackground______1) [line 19]\n REMOVE_TEMPS(n$10); [line 19]\n " shape="box"]
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20 -> 15 ;
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19 [label="19: DeclStmt \n n$9=_fun_BlockVar_test() [line 20]\n *&res:int =n$9 [line 20]\n REMOVE_TEMPS(n$9); [line 20]\n " shape="box"]
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19 -> 18 ;
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18 [label="18: Return Stmt \n n$6=*&a:int [line 21]\n n$7=*&b:int [line 21]\n n$8=*&res:int [line 21]\n *&return:int =((n$6 + n$7) + n$8) [line 21]\n REMOVE_TEMPS(n$6,n$7,n$8); [line 21]\n NULLIFY(&a,false); [line 21]\n NULLIFY(&b,false); [line 21]\n NULLIFY(&res,false); [line 21]\n APPLY_ABSTRACTION; [line 21]\n " shape="box"]
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18 -> 17 ;
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17 [label="17: Exit __objc_anonymous_block_BlockVar_navigateToURLInBackground______1 \n " color=yellow style=filled]
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16 [label="16: Start __objc_anonymous_block_BlockVar_navigateToURLInBackground______1\nFormals: a:int b:int \nLocals: res:int \n DECLARE_LOCALS(&return,&res); [line 19]\n NULLIFY(&res,false); [line 19]\n " color=yellow style=filled]
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16 -> 19 ;
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15 [label="15: DeclStmt \n n$4=*&addBlock:_fn_ (*) [line 23]\n n$5=n$4(1:int ,2:int ) [line 23]\n *&x:int =n$5 [line 23]\n REMOVE_TEMPS(n$4,n$5); [line 23]\n NULLIFY(&addBlock,false); [line 23]\n " shape="box"]
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15 -> 14 ;
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14 [label="14: DeclStmt \n *&p:int *=0 [line 24]\n " shape="box"]
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14 -> 9 ;
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13 [label="13: Return Stmt \n NULLIFY(&p,false); [line 28]\n n$3=*&x:int [line 28]\n *&return:int =n$3 [line 28]\n REMOVE_TEMPS(n$3); [line 28]\n NULLIFY(&__objc_anonymous_block_BlockVar_navigateToURLInBackground______1,true); [line 28]\n NULLIFY(&x,false); [line 28]\n APPLY_ABSTRACTION; [line 28]\n " shape="box"]
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13 -> 7 ;
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12 [label="12: Return Stmt \n NULLIFY(&x,false); [line 26]\n n$1=*&p:int * [line 26]\n n$2=*n$1:int [line 26]\n *&return:int =n$2 [line 26]\n REMOVE_TEMPS(n$1,n$2); [line 26]\n NULLIFY(&__objc_anonymous_block_BlockVar_navigateToURLInBackground______1,true); [line 26]\n NULLIFY(&p,false); [line 26]\n APPLY_ABSTRACTION; [line 26]\n " shape="box"]
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12 -> 7 ;
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11 [label="11: Prune (false branch) \n PRUNE(((n$0 == 8) == 0), false); [line 25]\n REMOVE_TEMPS(n$0); [line 25]\n " shape="invhouse"]
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11 -> 13 ;
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10 [label="10: Prune (true branch) \n PRUNE(((n$0 == 8) != 0), true); [line 25]\n REMOVE_TEMPS(n$0); [line 25]\n " shape="invhouse"]
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10 -> 12 ;
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9 [label="9: BinaryOperatorStmt: EQ \n n$0=*&x:int [line 25]\n " shape="box"]
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9 -> 10 ;
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9 -> 11 ;
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8 [label="8: + \n NULLIFY(&__objc_anonymous_block_BlockVar_navigateToURLInBackground______1,true); [line 25]\n NULLIFY(&addBlock,false); [line 25]\n NULLIFY(&p,false); [line 25]\n NULLIFY(&x,false); [line 25]\n " ]
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8 -> 7 ;
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7 [label="7: Exit BlockVar_navigateToURLInBackground \n " color=yellow style=filled]
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6 [label="6: Start BlockVar_navigateToURLInBackground\nFormals: \nLocals: p:int * x:int addBlock:_fn_ (*) \n DECLARE_LOCALS(&return,&p,&x,&addBlock); [line 18]\n NULLIFY(&addBlock,false); [line 18]\n NULLIFY(&p,false); [line 18]\n NULLIFY(&x,false); [line 18]\n " color=yellow style=filled]
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6 -> 20 ;
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5 [label="5: Return Stmt \n *&return:int =5 [line 15]\n APPLY_ABSTRACTION; [line 15]\n " shape="box"]
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5 -> 4 ;
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4 [label="4: Exit BlockVar_test \n " color=yellow style=filled]
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3 [label="3: Start BlockVar_test\nFormals: \nLocals: \n DECLARE_LOCALS(&return); [line 14]\n " color=yellow style=filled]
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3 -> 5 ;
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2 [label="2: Exit BlockVar_frontendChecks \n " color=yellow style=filled]
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1 [label="1: Start BlockVar_frontendChecks\nFormals: \nLocals: \n " color=yellow style=filled]
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1 -> 2 ;
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}
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