digraph iCFG { 123 [label="123: DeclStmt \n n$22=_fun_NSString_stringWithUTF8String:(\"\":char *) [line 36]\n _fun___objc_retain(n$22:class NSString *) [line 36]\n *&__assert_fn__:class NSString *=n$22 [line 36]\n REMOVE_TEMPS(n$22); [line 36]\n " shape="box"] 123 -> 118 ; 123 -> 119 ; 122 [label="122: BinaryOperatorStmt: Assign \n n$20=*&SIL_temp_conditional___117:class NSString * [line 36]\n NULLIFY(&SIL_temp_conditional___117,true); [line 36]\n _fun___objc_retain(n$20:class NSString *) [line 36]\n n$21=*&__assert_fn__:class NSString * [line 36]\n *&__assert_fn__:class NSString *=n$20 [line 36]\n _fun___objc_release(n$21:class NSString *) [line 36]\n REMOVE_TEMPS(n$20,n$21); [line 36]\n NULLIFY(&__assert_fn__,false); [line 36]\n " shape="box"] 122 -> 116 ; 121 [label="121: Message Call: stringWithUTF8String: \n n$19=_fun_NSString_stringWithUTF8String:(\"\":char *) [line 36]\n DECLARE_LOCALS(&SIL_temp_conditional___117); [line 36]\n *&SIL_temp_conditional___117:class NSString *=n$19 [line 36]\n REMOVE_TEMPS(n$19); [line 36]\n APPLY_ABSTRACTION; [line 36]\n " shape="box"] 121 -> 117 ; 120 [label="120: ConditinalStmt Branch \n n$18=*&__assert_fn__:class NSString * [line 36]\n DECLARE_LOCALS(&SIL_temp_conditional___117); [line 36]\n *&SIL_temp_conditional___117:class NSString *=n$18 [line 36]\n REMOVE_TEMPS(n$18); [line 36]\n APPLY_ABSTRACTION; [line 36]\n " shape="box"] 120 -> 117 ; 119 [label="119: Prune (false branch) \n n$17=*&__assert_fn__:class NSString * [line 36]\n PRUNE((n$17 == 0), false); [line 36]\n REMOVE_TEMPS(n$17); [line 36]\n " shape="invhouse"] 119 -> 121 ; 118 [label="118: Prune (true branch) \n n$17=*&__assert_fn__:class NSString * [line 36]\n PRUNE((n$17 != 0), true); [line 36]\n REMOVE_TEMPS(n$17); [line 36]\n " shape="invhouse"] 118 -> 120 ; 117 [label="117: + \n " ] 117 -> 122 ; 116 [label="116: DeclStmt \n n$16=_fun_NSString_stringWithUTF8String:(\"infer/tests/codetoanalyze/objc/frontend/assertions/NSAssert_example.m\":char *) [line 36]\n _fun___objc_retain(n$16:class NSString *) [line 36]\n *&__assert_file__:class NSString *=n$16 [line 36]\n REMOVE_TEMPS(n$16); [line 36]\n " shape="box"] 116 -> 111 ; 116 -> 112 ; 115 [label="115: BinaryOperatorStmt: Assign \n n$14=*&SIL_temp_conditional___110:class NSString * [line 36]\n NULLIFY(&SIL_temp_conditional___110,true); [line 36]\n _fun___objc_retain(n$14:class NSString *) [line 36]\n n$15=*&__assert_file__:class NSString * [line 36]\n *&__assert_file__:class NSString *=n$14 [line 36]\n _fun___objc_release(n$15:class NSString *) [line 36]\n REMOVE_TEMPS(n$14,n$15); [line 36]\n NULLIFY(&__assert_file__,false); [line 36]\n " shape="box"] 115 -> 109 ; 114 [label="114: Message Call: stringWithUTF8String: \n n$13=_fun_NSString_stringWithUTF8String:(\"\":char *) [line 36]\n DECLARE_LOCALS(&SIL_temp_conditional___110); [line 36]\n *&SIL_temp_conditional___110:class NSString *=n$13 [line 36]\n REMOVE_TEMPS(n$13); [line 36]\n APPLY_ABSTRACTION; [line 36]\n " shape="box"] 114 -> 110 ; 113 [label="113: ConditinalStmt Branch \n n$12=*&__assert_file__:class NSString * [line 36]\n DECLARE_LOCALS(&SIL_temp_conditional___110); [line 36]\n *&SIL_temp_conditional___110:class NSString *=n$12 [line 36]\n REMOVE_TEMPS(n$12); [line 36]\n APPLY_ABSTRACTION; [line 36]\n " shape="box"] 113 -> 110 ; 112 [label="112: Prune (false branch) \n n$11=*&__assert_file__:class NSString * [line 36]\n PRUNE((n$11 == 0), false); [line 36]\n REMOVE_TEMPS(n$11); [line 36]\n " shape="invhouse"] 112 -> 114 ; 111 [label="111: Prune (true branch) \n n$11=*&__assert_file__:class NSString * [line 36]\n PRUNE((n$11 != 0), true); [line 36]\n REMOVE_TEMPS(n$11); [line 36]\n " shape="invhouse"] 111 -> 113 ; 110 [label="110: + \n " ] 110 -> 115 ; 109 [label="109: Assertion failure \n _fun___infer_fail(\"ASSERTION_FAILURE\":void ) [line 36]\n APPLY_ABSTRACTION; [line 36]\n " shape="box"] 109 -> 93 ; 108 [label="108: Prune (false branch) \n n$5=*&SIL_temp_conditional___102:int [line 38]\n NULLIFY(&SIL_temp_conditional___102,true); [line 38]\n PRUNE((n$5 == 0), false); [line 38]\n REMOVE_TEMPS(n$5); [line 38]\n " shape="invhouse"] 108 -> 101 ; 107 [label="107: Prune (true branch) \n n$5=*&SIL_temp_conditional___102:int [line 38]\n NULLIFY(&SIL_temp_conditional___102,true); [line 38]\n PRUNE((n$5 != 0), true); [line 38]\n REMOVE_TEMPS(n$5); [line 38]\n NULLIFY(&target,false); [line 38]\n " shape="invhouse"] 107 -> 123 ; 106 [label="106: ConditinalStmt Branch \n DECLARE_LOCALS(&SIL_temp_conditional___102); [line 38]\n *&SIL_temp_conditional___102:int =1 [line 38]\n APPLY_ABSTRACTION; [line 38]\n " shape="box"] 106 -> 102 ; 105 [label="105: ConditinalStmt Branch \n DECLARE_LOCALS(&SIL_temp_conditional___102); [line 38]\n *&SIL_temp_conditional___102:int =0 [line 38]\n APPLY_ABSTRACTION; [line 38]\n " shape="box"] 105 -> 102 ; 104 [label="104: Prune (false branch) \n n$4=*&target:class A * [line 38]\n PRUNE((n$4 == 0), false); [line 38]\n REMOVE_TEMPS(n$4); [line 38]\n " shape="invhouse"] 104 -> 106 ; 103 [label="103: Prune (true branch) \n n$4=*&target:class A * [line 38]\n PRUNE((n$4 != 0), true); [line 38]\n REMOVE_TEMPS(n$4); [line 38]\n " shape="invhouse"] 103 -> 105 ; 102 [label="102: + \n " ] 102 -> 107 ; 102 -> 108 ; 101 [label="101: + \n " ] 101 -> 99 ; 101 -> 100 ; 100 [label="100: Prune (false branch) \n PRUNE((0 == 0), false); [line 36]\n " shape="invhouse"] 100 -> 94 ; 99 [label="99: Prune (true branch) \n PRUNE((0 != 0), true); [line 36]\n APPLY_ABSTRACTION; [line 36]\n " shape="invhouse"] 99 -> 98 ; 98 [label="98: + \n " ] 98 -> 103 ; 98 -> 104 ; 97 [label="97: Return Stmt \n n$2=*&self:class A * [line 13]\n n$3=*n$2._x:int [line 13]\n *&return:int =n$3 [line 13]\n REMOVE_TEMPS(n$2,n$3); [line 13]\n NULLIFY(&self,false); [line 13]\n APPLY_ABSTRACTION; [line 13]\n " shape="box"] 97 -> 96 ; 96 [label="96: Exit A_x \n " color=yellow style=filled] 95 [label="95: Start A_x (generated)\nFormals: self:class A *\nLocals: \n DECLARE_LOCALS(&return); [line 13]\n " color=yellow style=filled] 95 -> 97 ; 94 [label="94: Return Stmt \n n$1=*&target:class A * [line 37]\n n$0=_fun_A_x(n$1:class A *) virtual [line 37]\n *&return:int =n$0 [line 37]\n REMOVE_TEMPS(n$0,n$1); [line 37]\n NULLIFY(&target,false); [line 37]\n APPLY_ABSTRACTION; [line 37]\n " shape="box"] 94 -> 93 ; 93 [label="93: Exit test2 \n " color=yellow style=filled] 92 [label="92: Start test2\nFormals: target:class A *\nLocals: __assert_file__:class NSString * __assert_fn__:class NSString * \n DECLARE_LOCALS(&return,&__assert_file__,&__assert_fn__); [line 35]\n NULLIFY(&__assert_file__,false); [line 35]\n NULLIFY(&__assert_fn__,false); [line 35]\n " color=yellow style=filled] 92 -> 98 ; 91 [label="91: DeclStmt \n n$21=_fun_NSString_stringWithUTF8String:(\"\":char *) [line 31]\n _fun___objc_retain(n$21:class NSString *) [line 31]\n *&__assert_fn__:class NSString *=n$21 [line 31]\n REMOVE_TEMPS(n$21); [line 31]\n " shape="box"] 91 -> 86 ; 91 -> 87 ; 90 [label="90: BinaryOperatorStmt: Assign \n n$19=*&SIL_temp_conditional___85:class NSString * [line 31]\n NULLIFY(&SIL_temp_conditional___85,true); [line 31]\n _fun___objc_retain(n$19:class NSString *) [line 31]\n n$20=*&__assert_fn__:class NSString * [line 31]\n *&__assert_fn__:class NSString *=n$19 [line 31]\n _fun___objc_release(n$20:class NSString *) [line 31]\n REMOVE_TEMPS(n$19,n$20); [line 31]\n NULLIFY(&__assert_fn__,false); [line 31]\n " shape="box"] 90 -> 84 ; 89 [label="89: Message Call: stringWithUTF8String: \n n$18=_fun_NSString_stringWithUTF8String:(\"\":char *) [line 31]\n DECLARE_LOCALS(&SIL_temp_conditional___85); [line 31]\n *&SIL_temp_conditional___85:class NSString *=n$18 [line 31]\n REMOVE_TEMPS(n$18); [line 31]\n APPLY_ABSTRACTION; [line 31]\n " shape="box"] 89 -> 85 ; 88 [label="88: ConditinalStmt Branch \n n$17=*&__assert_fn__:class NSString * [line 31]\n DECLARE_LOCALS(&SIL_temp_conditional___85); [line 31]\n *&SIL_temp_conditional___85:class NSString *=n$17 [line 31]\n REMOVE_TEMPS(n$17); [line 31]\n APPLY_ABSTRACTION; [line 31]\n " shape="box"] 88 -> 85 ; 87 [label="87: Prune (false branch) \n n$16=*&__assert_fn__:class NSString * [line 31]\n PRUNE((n$16 == 0), false); [line 31]\n REMOVE_TEMPS(n$16); [line 31]\n " shape="invhouse"] 87 -> 89 ; 86 [label="86: Prune (true branch) \n n$16=*&__assert_fn__:class NSString * [line 31]\n PRUNE((n$16 != 0), true); [line 31]\n REMOVE_TEMPS(n$16); [line 31]\n " shape="invhouse"] 86 -> 88 ; 85 [label="85: + \n " ] 85 -> 90 ; 84 [label="84: DeclStmt \n n$15=_fun_NSString_stringWithUTF8String:(\"infer/tests/codetoanalyze/objc/frontend/assertions/NSAssert_example.m\":char *) [line 31]\n _fun___objc_retain(n$15:class NSString *) [line 31]\n *&__assert_file__:class NSString *=n$15 [line 31]\n REMOVE_TEMPS(n$15); [line 31]\n " shape="box"] 84 -> 79 ; 84 -> 80 ; 83 [label="83: BinaryOperatorStmt: Assign \n n$13=*&SIL_temp_conditional___78:class NSString * [line 31]\n NULLIFY(&SIL_temp_conditional___78,true); [line 31]\n _fun___objc_retain(n$13:class NSString *) [line 31]\n n$14=*&__assert_file__:class NSString * [line 31]\n *&__assert_file__:class NSString *=n$13 [line 31]\n _fun___objc_release(n$14:class NSString *) [line 31]\n REMOVE_TEMPS(n$13,n$14); [line 31]\n NULLIFY(&__assert_file__,false); [line 31]\n " shape="box"] 83 -> 77 ; 82 [label="82: Message Call: stringWithUTF8String: \n n$12=_fun_NSString_stringWithUTF8String:(\"\":char *) [line 31]\n DECLARE_LOCALS(&SIL_temp_conditional___78); [line 31]\n *&SIL_temp_conditional___78:class NSString *=n$12 [line 31]\n REMOVE_TEMPS(n$12); [line 31]\n APPLY_ABSTRACTION; [line 31]\n " shape="box"] 82 -> 78 ; 81 [label="81: ConditinalStmt Branch \n n$11=*&__assert_file__:class NSString * [line 31]\n DECLARE_LOCALS(&SIL_temp_conditional___78); [line 31]\n *&SIL_temp_conditional___78:class NSString *=n$11 [line 31]\n REMOVE_TEMPS(n$11); [line 31]\n APPLY_ABSTRACTION; [line 31]\n " shape="box"] 81 -> 78 ; 80 [label="80: Prune (false branch) \n n$10=*&__assert_file__:class NSString * [line 31]\n PRUNE((n$10 == 0), false); [line 31]\n REMOVE_TEMPS(n$10); [line 31]\n " shape="invhouse"] 80 -> 82 ; 79 [label="79: Prune (true branch) \n n$10=*&__assert_file__:class NSString * [line 31]\n PRUNE((n$10 != 0), true); [line 31]\n REMOVE_TEMPS(n$10); [line 31]\n " shape="invhouse"] 79 -> 81 ; 78 [label="78: + \n " ] 78 -> 83 ; 77 [label="77: Assertion failure \n _fun___infer_fail(\"ASSERTION_FAILURE\":void ) [line 31]\n APPLY_ABSTRACTION; [line 31]\n " shape="box"] 77 -> 60 ; 76 [label="76: Prune (false branch) \n n$5=*&SIL_temp_conditional___69:int [line 33]\n NULLIFY(&SIL_temp_conditional___69,true); [line 33]\n PRUNE((n$5 == 0), false); [line 33]\n REMOVE_TEMPS(n$5); [line 33]\n " shape="invhouse"] 76 -> 68 ; 75 [label="75: Prune (true branch) \n n$5=*&SIL_temp_conditional___69:int [line 33]\n NULLIFY(&SIL_temp_conditional___69,true); [line 33]\n PRUNE((n$5 != 0), true); [line 33]\n REMOVE_TEMPS(n$5); [line 33]\n NULLIFY(&target,false); [line 33]\n " shape="invhouse"] 75 -> 91 ; 74 [label="74: ConditinalStmt Branch \n DECLARE_LOCALS(&SIL_temp_conditional___69); [line 33]\n *&SIL_temp_conditional___69:int =1 [line 33]\n APPLY_ABSTRACTION; [line 33]\n " shape="box"] 74 -> 69 ; 73 [label="73: ConditinalStmt Branch \n DECLARE_LOCALS(&SIL_temp_conditional___69); [line 33]\n *&SIL_temp_conditional___69:int =0 [line 33]\n APPLY_ABSTRACTION; [line 33]\n " shape="box"] 73 -> 69 ; 72 [label="72: Prune (false branch) \n PRUNE(((n$4 != (void *)0) == 0), false); [line 31]\n REMOVE_TEMPS(n$4); [line 31]\n " shape="invhouse"] 72 -> 74 ; 71 [label="71: Prune (true branch) \n PRUNE(((n$4 != (void *)0) != 0), true); [line 31]\n REMOVE_TEMPS(n$4); [line 31]\n " shape="invhouse"] 71 -> 73 ; 70 [label="70: BinaryOperatorStmt: NE \n n$4=*&target:class A * [line 31]\n " shape="box"] 70 -> 71 ; 70 -> 72 ; 69 [label="69: + \n " ] 69 -> 75 ; 69 -> 76 ; 68 [label="68: + \n " ] 68 -> 66 ; 68 -> 67 ; 67 [label="67: Prune (false branch) \n PRUNE((0 == 0), false); [line 31]\n " shape="invhouse"] 67 -> 61 ; 66 [label="66: Prune (true branch) \n PRUNE((0 != 0), true); [line 31]\n APPLY_ABSTRACTION; [line 31]\n " shape="invhouse"] 66 -> 65 ; 65 [label="65: + \n " ] 65 -> 70 ; 61 [label="61: Return Stmt \n n$1=*&target:class A * [line 32]\n n$0=_fun_A_x(n$1:class A *) virtual [line 32]\n *&return:int =n$0 [line 32]\n REMOVE_TEMPS(n$0,n$1); [line 32]\n NULLIFY(&target,false); [line 32]\n APPLY_ABSTRACTION; [line 32]\n " shape="box"] 61 -> 60 ; 60 [label="60: Exit test1 \n " color=yellow style=filled] 59 [label="59: Start test1\nFormals: target:class A *\nLocals: __assert_file__:class NSString * __assert_fn__:class NSString * \n DECLARE_LOCALS(&return,&__assert_file__,&__assert_fn__); [line 30]\n NULLIFY(&__assert_file__,false); [line 30]\n NULLIFY(&__assert_fn__,false); [line 30]\n " color=yellow style=filled] 59 -> 65 ; 58 [label="58: BinaryOperatorStmt: Assign \n n$36=*&self:class A * [line 13]\n n$37=*&x:int [line 13]\n *n$36._x:int =n$37 [line 13]\n REMOVE_TEMPS(n$36,n$37); [line 13]\n NULLIFY(&self,false); [line 13]\n NULLIFY(&x,false); [line 13]\n APPLY_ABSTRACTION; [line 13]\n " shape="box"] 58 -> 57 ; 57 [label="57: Exit A_setX: \n " color=yellow style=filled] 56 [label="56: Start A_setX: (generated)\nFormals: self:class A * x:int \nLocals: \n DECLARE_LOCALS(&return); [line 13]\n " color=yellow style=filled] 56 -> 58 ; 52 [label="52: DeclStmt \n n$33=_fun_NSString_stringWithUTF8String:(\"infer/tests/codetoanalyze/objc/frontend/assertions/NSAssert_example.m\":char *) [line 24]\n _fun___objc_retain(n$33:class NSString *) [line 24]\n *&__assert_file__:class NSString *=n$33 [line 24]\n REMOVE_TEMPS(n$33); [line 24]\n " shape="box"] 52 -> 47 ; 52 -> 48 ; 51 [label="51: BinaryOperatorStmt: Assign \n n$31=*&SIL_temp_conditional___46:class NSString * [line 24]\n NULLIFY(&SIL_temp_conditional___46,true); [line 24]\n _fun___objc_retain(n$31:class NSString *) [line 24]\n n$32=*&__assert_file__:class NSString * [line 24]\n *&__assert_file__:class NSString *=n$31 [line 24]\n _fun___objc_release(n$32:class NSString *) [line 24]\n REMOVE_TEMPS(n$31,n$32); [line 24]\n NULLIFY(&__assert_file__,false); [line 24]\n " shape="box"] 51 -> 45 ; 50 [label="50: Message Call: stringWithUTF8String: \n n$30=_fun_NSString_stringWithUTF8String:(\"\":char *) [line 24]\n DECLARE_LOCALS(&SIL_temp_conditional___46); [line 24]\n *&SIL_temp_conditional___46:class NSString *=n$30 [line 24]\n REMOVE_TEMPS(n$30); [line 24]\n APPLY_ABSTRACTION; [line 24]\n " shape="box"] 50 -> 46 ; 49 [label="49: ConditinalStmt Branch \n n$29=*&__assert_file__:class NSString * [line 24]\n DECLARE_LOCALS(&SIL_temp_conditional___46); [line 24]\n *&SIL_temp_conditional___46:class NSString *=n$29 [line 24]\n REMOVE_TEMPS(n$29); [line 24]\n APPLY_ABSTRACTION; [line 24]\n " shape="box"] 49 -> 46 ; 48 [label="48: Prune (false branch) \n n$28=*&__assert_file__:class NSString * [line 24]\n PRUNE((n$28 == 0), false); [line 24]\n REMOVE_TEMPS(n$28); [line 24]\n " shape="invhouse"] 48 -> 50 ; 47 [label="47: Prune (true branch) \n n$28=*&__assert_file__:class NSString * [line 24]\n PRUNE((n$28 != 0), true); [line 24]\n REMOVE_TEMPS(n$28); [line 24]\n " shape="invhouse"] 47 -> 49 ; 46 [label="46: + \n " ] 46 -> 51 ; 45 [label="45: Assertion failure \n _fun___infer_fail(\"ASSERTION_FAILURE\":void ) [line 24]\n APPLY_ABSTRACTION; [line 24]\n " shape="box"] 45 -> 28 ; 44 [label="44: Prune (false branch) \n n$22=*&SIL_temp_conditional___37:int [line 26]\n NULLIFY(&SIL_temp_conditional___37,true); [line 26]\n PRUNE((n$22 == 0), false); [line 26]\n REMOVE_TEMPS(n$22); [line 26]\n " shape="invhouse"] 44 -> 36 ; 43 [label="43: Prune (true branch) \n n$22=*&SIL_temp_conditional___37:int [line 26]\n NULLIFY(&SIL_temp_conditional___37,true); [line 26]\n PRUNE((n$22 != 0), true); [line 26]\n REMOVE_TEMPS(n$22); [line 26]\n NULLIFY(&a,false); [line 26]\n " shape="invhouse"] 43 -> 52 ; 42 [label="42: ConditinalStmt Branch \n DECLARE_LOCALS(&SIL_temp_conditional___37); [line 26]\n *&SIL_temp_conditional___37:int =1 [line 26]\n APPLY_ABSTRACTION; [line 26]\n " shape="box"] 42 -> 37 ; 41 [label="41: ConditinalStmt Branch \n DECLARE_LOCALS(&SIL_temp_conditional___37); [line 26]\n *&SIL_temp_conditional___37:int =0 [line 26]\n APPLY_ABSTRACTION; [line 26]\n " shape="box"] 41 -> 37 ; 40 [label="40: Prune (false branch) \n PRUNE(((n$21 != (void *)0) == 0), false); [line 24]\n REMOVE_TEMPS(n$21); [line 24]\n " shape="invhouse"] 40 -> 42 ; 39 [label="39: Prune (true branch) \n PRUNE(((n$21 != (void *)0) != 0), true); [line 24]\n REMOVE_TEMPS(n$21); [line 24]\n " shape="invhouse"] 39 -> 41 ; 38 [label="38: BinaryOperatorStmt: NE \n n$21=*&a:class A * [line 24]\n " shape="box"] 38 -> 39 ; 38 -> 40 ; 37 [label="37: + \n " ] 37 -> 43 ; 37 -> 44 ; 36 [label="36: + \n " ] 36 -> 34 ; 36 -> 35 ; 35 [label="35: Prune (false branch) \n PRUNE((0 == 0), false); [line 24]\n " shape="invhouse"] 35 -> 29 ; 34 [label="34: Prune (true branch) \n PRUNE((0 != 0), true); [line 24]\n APPLY_ABSTRACTION; [line 24]\n " shape="invhouse"] 34 -> 33 ; 33 [label="33: + \n " ] 33 -> 38 ; 29 [label="29: Return Stmt \n n$18=*&a:class A * [line 25]\n n$17=_fun_A_x(n$18:class A *) virtual [line 25]\n *&return:int =n$17 [line 25]\n REMOVE_TEMPS(n$17,n$18); [line 25]\n NULLIFY(&a,false); [line 25]\n APPLY_ABSTRACTION; [line 25]\n " shape="box"] 29 -> 28 ; 28 [label="28: Exit A_initWithRequest: \n " color=yellow style=filled] 27 [label="27: Start A_initWithRequest:\nFormals: self:class A * a:class A *\nLocals: __assert_file__:class NSString * \n DECLARE_LOCALS(&return,&__assert_file__); [line 23]\n NULLIFY(&__assert_file__,false); [line 23]\n NULLIFY(&self,false); [line 23]\n " color=yellow style=filled] 27 -> 33 ; 26 [label="26: DeclStmt \n n$16=_fun_NSString_stringWithUTF8String:(\"infer/tests/codetoanalyze/objc/frontend/assertions/NSAssert_example.m\":char *) [line 19]\n _fun___objc_retain(n$16:class NSString *) [line 19]\n *&__assert_file__:class NSString *=n$16 [line 19]\n REMOVE_TEMPS(n$16); [line 19]\n " shape="box"] 26 -> 21 ; 26 -> 22 ; 25 [label="25: BinaryOperatorStmt: Assign \n n$14=*&SIL_temp_conditional___20:class NSString * [line 19]\n NULLIFY(&SIL_temp_conditional___20,true); [line 19]\n _fun___objc_retain(n$14:class NSString *) [line 19]\n n$15=*&__assert_file__:class NSString * [line 19]\n *&__assert_file__:class NSString *=n$14 [line 19]\n _fun___objc_release(n$15:class NSString *) [line 19]\n REMOVE_TEMPS(n$14,n$15); [line 19]\n NULLIFY(&__assert_file__,false); [line 19]\n " shape="box"] 25 -> 19 ; 24 [label="24: Message Call: stringWithUTF8String: \n n$13=_fun_NSString_stringWithUTF8String:(\"\":char *) [line 19]\n DECLARE_LOCALS(&SIL_temp_conditional___20); [line 19]\n *&SIL_temp_conditional___20:class NSString *=n$13 [line 19]\n REMOVE_TEMPS(n$13); [line 19]\n APPLY_ABSTRACTION; [line 19]\n " shape="box"] 24 -> 20 ; 23 [label="23: ConditinalStmt Branch \n n$12=*&__assert_file__:class NSString * [line 19]\n DECLARE_LOCALS(&SIL_temp_conditional___20); [line 19]\n *&SIL_temp_conditional___20:class NSString *=n$12 [line 19]\n REMOVE_TEMPS(n$12); [line 19]\n APPLY_ABSTRACTION; [line 19]\n " shape="box"] 23 -> 20 ; 22 [label="22: Prune (false branch) \n n$11=*&__assert_file__:class NSString * [line 19]\n PRUNE((n$11 == 0), false); [line 19]\n REMOVE_TEMPS(n$11); [line 19]\n " shape="invhouse"] 22 -> 24 ; 21 [label="21: Prune (true branch) \n n$11=*&__assert_file__:class NSString * [line 19]\n PRUNE((n$11 != 0), true); [line 19]\n REMOVE_TEMPS(n$11); [line 19]\n " shape="invhouse"] 21 -> 23 ; 20 [label="20: + \n " ] 20 -> 25 ; 19 [label="19: Assertion failure \n _fun___infer_fail(\"ASSERTION_FAILURE\":void ) [line 19]\n APPLY_ABSTRACTION; [line 19]\n " shape="box"] 19 -> 2 ; 18 [label="18: Prune (false branch) \n n$5=*&SIL_temp_conditional___11:int [line 21]\n NULLIFY(&SIL_temp_conditional___11,true); [line 21]\n PRUNE((n$5 == 0), false); [line 21]\n REMOVE_TEMPS(n$5); [line 21]\n " shape="invhouse"] 18 -> 10 ; 17 [label="17: Prune (true branch) \n n$5=*&SIL_temp_conditional___11:int [line 21]\n NULLIFY(&SIL_temp_conditional___11,true); [line 21]\n PRUNE((n$5 != 0), true); [line 21]\n REMOVE_TEMPS(n$5); [line 21]\n NULLIFY(&target,false); [line 21]\n " shape="invhouse"] 17 -> 26 ; 16 [label="16: ConditinalStmt Branch \n DECLARE_LOCALS(&SIL_temp_conditional___11); [line 21]\n *&SIL_temp_conditional___11:int =1 [line 21]\n APPLY_ABSTRACTION; [line 21]\n " shape="box"] 16 -> 11 ; 15 [label="15: ConditinalStmt Branch \n DECLARE_LOCALS(&SIL_temp_conditional___11); [line 21]\n *&SIL_temp_conditional___11:int =0 [line 21]\n APPLY_ABSTRACTION; [line 21]\n " shape="box"] 15 -> 11 ; 14 [label="14: Prune (false branch) \n PRUNE(((n$4 != (void *)0) == 0), false); [line 19]\n REMOVE_TEMPS(n$4); [line 19]\n " shape="invhouse"] 14 -> 16 ; 13 [label="13: Prune (true branch) \n PRUNE(((n$4 != (void *)0) != 0), true); [line 19]\n REMOVE_TEMPS(n$4); [line 19]\n " shape="invhouse"] 13 -> 15 ; 12 [label="12: BinaryOperatorStmt: NE \n n$4=*&target:class A * [line 19]\n " shape="box"] 12 -> 13 ; 12 -> 14 ; 11 [label="11: + \n " ] 11 -> 17 ; 11 -> 18 ; 10 [label="10: + \n " ] 10 -> 8 ; 10 -> 9 ; 9 [label="9: Prune (false branch) \n PRUNE((0 == 0), false); [line 19]\n " shape="invhouse"] 9 -> 3 ; 8 [label="8: Prune (true branch) \n PRUNE((0 != 0), true); [line 19]\n APPLY_ABSTRACTION; [line 19]\n " shape="invhouse"] 8 -> 7 ; 7 [label="7: + \n " ] 7 -> 12 ; 3 [label="3: Return Stmt \n n$1=*&target:class A * [line 20]\n n$0=_fun_A_x(n$1:class A *) virtual [line 20]\n *&return:int =n$0 [line 20]\n REMOVE_TEMPS(n$0,n$1); [line 20]\n NULLIFY(&target,false); [line 20]\n APPLY_ABSTRACTION; [line 20]\n " shape="box"] 3 -> 2 ; 2 [label="2: Exit A_addTarget: \n " color=yellow style=filled] 1 [label="1: Start A_addTarget:\nFormals: self:class A * target:class A *\nLocals: __assert_file__:class NSString * \n DECLARE_LOCALS(&return,&__assert_file__); [line 18]\n NULLIFY(&__assert_file__,false); [line 18]\n NULLIFY(&self,false); [line 18]\n " color=yellow style=filled] 1 -> 7 ; }