/* @generated */
digraph iCFG {
54 [label="54:  DeclStmt \n   *&#GB$A_dispatch_barrier_example_a:class A *=0 [line 72]\n " shape="box"]
	

	 54 -> 53 ;
53 [label="53:  Call (_fun___objc_anonymous_block_A_dispatch_barrier_example______6) \n   DECLARE_LOCALS(&__objc_anonymous_block_A_dispatch_barrier_example______6); [line 73]\n  n$45=_fun___objc_alloc_no_fail(sizeof(class __objc_anonymous_block_A_dispatch_barrier_example______6 ):unsigned long ) [line 73]\n  *&__objc_anonymous_block_A_dispatch_barrier_example______6:class __objc_anonymous_block_A_dispatch_barrier_example______6 =n$45 [line 73]\n  n$46=*&#GB$A_dispatch_barrier_example_a:class A * [line 73]\n  *n$45.A_dispatch_barrier_example_a:class A *=n$46 [line 73]\n  n$47=(_fun___objc_anonymous_block_A_dispatch_barrier_example______6)() [line 73]\n " shape="box"]
	

	 53 -> 48 ;
52 [label="52:  BinaryOperatorStmt: Assign \n   n$43=_fun___objc_alloc_no_fail(sizeof(class A ):unsigned long ) [line 74]\n  n$44=_fun_NSObject_init(n$43:class A *) virtual [line 74]\n  *&#GB$A_dispatch_barrier_example_a:class A *=n$44 [line 74]\n " shape="box"]
	

	 52 -> 51 ;
51 [label="51:  BinaryOperatorStmt: Assign \n   n$42=*&#GB$A_dispatch_barrier_example_a:class A * [line 75]\n  *n$42.x:int =10 [line 75]\n " shape="box"]
	

	 51 -> 50 ;
50 [label="50: Exit __objc_anonymous_block_A_dispatch_barrier_example______6 \n  " color=yellow style=filled]
	

49 [label="49: Start __objc_anonymous_block_A_dispatch_barrier_example______6\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 73]\n " color=yellow style=filled]
	

	 49 -> 52 ;
48 [label="48:  Return Stmt \n   n$40=*&#GB$A_dispatch_barrier_example_a:class A * [line 77]\n  n$41=*n$40.x:int  [line 77]\n  *&return:int =n$41 [line 77]\n " shape="box"]
	

	 48 -> 47 ;
47 [label="47: Exit A_dispatch_barrier_example \n  " color=yellow style=filled]
	

46 [label="46: Start A_dispatch_barrier_example\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 71]\n " color=yellow style=filled]
	

	 46 -> 54 ;
45 [label="45:  DeclStmt \n   *&#GB$A_dispatch_group_notify_example_a:class A *=0 [line 63]\n " shape="box"]
	

	 45 -> 44 ;
44 [label="44:  Call (_fun___objc_anonymous_block_A_dispatch_group_notify_example______5) \n   DECLARE_LOCALS(&__objc_anonymous_block_A_dispatch_group_notify_example______5); [line 64]\n  n$37=_fun___objc_alloc_no_fail(sizeof(class __objc_anonymous_block_A_dispatch_group_notify_example______5 ):unsigned long ) [line 64]\n  *&__objc_anonymous_block_A_dispatch_group_notify_example______5:class __objc_anonymous_block_A_dispatch_group_notify_example______5 =n$37 [line 64]\n  n$38=*&#GB$A_dispatch_group_notify_example_a:class A * [line 64]\n  *n$37.A_dispatch_group_notify_example_a:class A *=n$38 [line 64]\n  n$39=(_fun___objc_anonymous_block_A_dispatch_group_notify_example______5)() [line 64]\n " shape="box"]
	

	 44 -> 39 ;
43 [label="43:  BinaryOperatorStmt: Assign \n   n$35=_fun___objc_alloc_no_fail(sizeof(class A ):unsigned long ) [line 65]\n  n$36=_fun_NSObject_init(n$35:class A *) virtual [line 65]\n  *&#GB$A_dispatch_group_notify_example_a:class A *=n$36 [line 65]\n " shape="box"]
	

	 43 -> 42 ;
42 [label="42:  BinaryOperatorStmt: Assign \n   n$34=*&#GB$A_dispatch_group_notify_example_a:class A * [line 66]\n  *n$34.x:int =10 [line 66]\n " shape="box"]
	

	 42 -> 41 ;
41 [label="41: Exit __objc_anonymous_block_A_dispatch_group_notify_example______5 \n  " color=yellow style=filled]
	

40 [label="40: Start __objc_anonymous_block_A_dispatch_group_notify_example______5\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 64]\n " color=yellow style=filled]
	

	 40 -> 43 ;
39 [label="39:  Return Stmt \n   n$32=*&#GB$A_dispatch_group_notify_example_a:class A * [line 68]\n  n$33=*n$32.x:int  [line 68]\n  *&return:int =n$33 [line 68]\n " shape="box"]
	

	 39 -> 38 ;
38 [label="38: Exit A_dispatch_group_notify_example \n  " color=yellow style=filled]
	

37 [label="37: Start A_dispatch_group_notify_example\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 62]\n " color=yellow style=filled]
	

	 37 -> 45 ;
36 [label="36:  DeclStmt \n   *&#GB$A_dispatch_group_example_a:class A *=0 [line 54]\n " shape="box"]
	

	 36 -> 35 ;
35 [label="35:  Call (_fun___objc_anonymous_block_A_dispatch_group_example______4) \n   DECLARE_LOCALS(&__objc_anonymous_block_A_dispatch_group_example______4); [line 55]\n  n$29=_fun___objc_alloc_no_fail(sizeof(class __objc_anonymous_block_A_dispatch_group_example______4 ):unsigned long ) [line 55]\n  *&__objc_anonymous_block_A_dispatch_group_example______4:class __objc_anonymous_block_A_dispatch_group_example______4 =n$29 [line 55]\n  n$30=*&#GB$A_dispatch_group_example_a:class A * [line 55]\n  *n$29.A_dispatch_group_example_a:class A *=n$30 [line 55]\n  n$31=(_fun___objc_anonymous_block_A_dispatch_group_example______4)() [line 55]\n " shape="box"]
	

	 35 -> 30 ;
34 [label="34:  BinaryOperatorStmt: Assign \n   n$27=_fun___objc_alloc_no_fail(sizeof(class A ):unsigned long ) [line 56]\n  n$28=_fun_NSObject_init(n$27:class A *) virtual [line 56]\n  *&#GB$A_dispatch_group_example_a:class A *=n$28 [line 56]\n " shape="box"]
	

	 34 -> 33 ;
33 [label="33:  BinaryOperatorStmt: Assign \n   n$26=*&#GB$A_dispatch_group_example_a:class A * [line 57]\n  *n$26.x:int =10 [line 57]\n " shape="box"]
	

	 33 -> 32 ;
32 [label="32: Exit __objc_anonymous_block_A_dispatch_group_example______4 \n  " color=yellow style=filled]
	

31 [label="31: Start __objc_anonymous_block_A_dispatch_group_example______4\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 55]\n " color=yellow style=filled]
	

	 31 -> 34 ;
30 [label="30:  Return Stmt \n   n$24=*&#GB$A_dispatch_group_example_a:class A * [line 59]\n  n$25=*n$24.x:int  [line 59]\n  *&return:int =n$25 [line 59]\n " shape="box"]
	

	 30 -> 29 ;
29 [label="29: Exit A_dispatch_group_example \n  " color=yellow style=filled]
	

28 [label="28: Start A_dispatch_group_example\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 53]\n " color=yellow style=filled]
	

	 28 -> 36 ;
27 [label="27:  DeclStmt \n   *&#GB$A_dispatch_after_example_a:class A *=0 [line 43]\n " shape="box"]
	

	 27 -> 26 ;
26 [label="26:  Call (_fun___objc_anonymous_block_A_dispatch_after_example______3) \n   DECLARE_LOCALS(&__objc_anonymous_block_A_dispatch_after_example______3); [line 46]\n  n$21=_fun___objc_alloc_no_fail(sizeof(class __objc_anonymous_block_A_dispatch_after_example______3 ):unsigned long ) [line 46]\n  *&__objc_anonymous_block_A_dispatch_after_example______3:class __objc_anonymous_block_A_dispatch_after_example______3 =n$21 [line 46]\n  n$22=*&#GB$A_dispatch_after_example_a:class A * [line 46]\n  *n$21.A_dispatch_after_example_a:class A *=n$22 [line 46]\n  n$23=(_fun___objc_anonymous_block_A_dispatch_after_example______3)() [line 44]\n " shape="box"]
	

	 26 -> 21 ;
25 [label="25:  BinaryOperatorStmt: Assign \n   n$19=_fun___objc_alloc_no_fail(sizeof(class A ):unsigned long ) [line 47]\n  n$20=_fun_NSObject_init(n$19:class A *) virtual [line 47]\n  *&#GB$A_dispatch_after_example_a:class A *=n$20 [line 47]\n " shape="box"]
	

	 25 -> 24 ;
24 [label="24:  BinaryOperatorStmt: Assign \n   n$18=*&#GB$A_dispatch_after_example_a:class A * [line 48]\n  *n$18.x:int =10 [line 48]\n " shape="box"]
	

	 24 -> 23 ;
23 [label="23: Exit __objc_anonymous_block_A_dispatch_after_example______3 \n  " color=yellow style=filled]
	

22 [label="22: Start __objc_anonymous_block_A_dispatch_after_example______3\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 46]\n " color=yellow style=filled]
	

	 22 -> 25 ;
21 [label="21:  Return Stmt \n   n$16=*&#GB$A_dispatch_after_example_a:class A * [line 50]\n  n$17=*n$16.x:int  [line 50]\n  *&return:int =n$17 [line 50]\n " shape="box"]
	

	 21 -> 20 ;
20 [label="20: Exit A_dispatch_after_example \n  " color=yellow style=filled]
	

19 [label="19: Start A_dispatch_after_example\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 42]\n " color=yellow style=filled]
	

	 19 -> 27 ;
18 [label="18:  DeclStmt \n   *&#GB$A_dispatch_async_example_a:class A *=0 [line 33]\n " shape="box"]
	

	 18 -> 17 ;
17 [label="17:  Call (_fun___objc_anonymous_block_A_dispatch_async_example______2) \n   DECLARE_LOCALS(&__objc_anonymous_block_A_dispatch_async_example______2); [line 35]\n  n$13=_fun___objc_alloc_no_fail(sizeof(class __objc_anonymous_block_A_dispatch_async_example______2 ):unsigned long ) [line 35]\n  *&__objc_anonymous_block_A_dispatch_async_example______2:class __objc_anonymous_block_A_dispatch_async_example______2 =n$13 [line 35]\n  n$14=*&#GB$A_dispatch_async_example_a:class A * [line 35]\n  *n$13.A_dispatch_async_example_a:class A *=n$14 [line 35]\n  n$15=(_fun___objc_anonymous_block_A_dispatch_async_example______2)() [line 34]\n " shape="box"]
	

	 17 -> 12 ;
16 [label="16:  BinaryOperatorStmt: Assign \n   n$11=_fun___objc_alloc_no_fail(sizeof(class A ):unsigned long ) [line 36]\n  n$12=_fun_NSObject_init(n$11:class A *) virtual [line 36]\n  *&#GB$A_dispatch_async_example_a:class A *=n$12 [line 36]\n " shape="box"]
	

	 16 -> 15 ;
15 [label="15:  BinaryOperatorStmt: Assign \n   n$10=*&#GB$A_dispatch_async_example_a:class A * [line 37]\n  *n$10.x:int =10 [line 37]\n " shape="box"]
	

	 15 -> 14 ;
14 [label="14: Exit __objc_anonymous_block_A_dispatch_async_example______2 \n  " color=yellow style=filled]
	

13 [label="13: Start __objc_anonymous_block_A_dispatch_async_example______2\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 35]\n " color=yellow style=filled]
	

	 13 -> 16 ;
12 [label="12:  Return Stmt \n   n$8=*&#GB$A_dispatch_async_example_a:class A * [line 39]\n  n$9=*n$8.x:int  [line 39]\n  *&return:int =n$9 [line 39]\n " shape="box"]
	

	 12 -> 11 ;
11 [label="11: Exit A_dispatch_async_example \n  " color=yellow style=filled]
	

10 [label="10: Start A_dispatch_async_example\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 32]\n " color=yellow style=filled]
	

	 10 -> 18 ;
9 [label="9:  DeclStmt \n   *&#GB$A_dispatch_once_example_a:class A *=0 [line 21]\n " shape="box"]
	

	 9 -> 8 ;
8 [label="8:  Call (_fun___objc_anonymous_block_A_dispatch_once_example______1) \n   DECLARE_LOCALS(&__objc_anonymous_block_A_dispatch_once_example______1); [line 25]\n  n$5=_fun___objc_alloc_no_fail(sizeof(class __objc_anonymous_block_A_dispatch_once_example______1 ):unsigned long ) [line 25]\n  *&__objc_anonymous_block_A_dispatch_once_example______1:class __objc_anonymous_block_A_dispatch_once_example______1 =n$5 [line 25]\n  n$6=*&#GB$A_dispatch_once_example_a:class A * [line 25]\n  *n$5.A_dispatch_once_example_a:class A *=n$6 [line 25]\n  n$7=(_fun___objc_anonymous_block_A_dispatch_once_example______1)() [line 25]\n " shape="box"]
	

	 8 -> 3 ;
7 [label="7:  BinaryOperatorStmt: Assign \n   n$3=_fun___objc_alloc_no_fail(sizeof(class A ):unsigned long ) [line 26]\n  n$4=_fun_NSObject_init(n$3:class A *) virtual [line 26]\n  *&#GB$A_dispatch_once_example_a:class A *=n$4 [line 26]\n " shape="box"]
	

	 7 -> 6 ;
6 [label="6:  BinaryOperatorStmt: Assign \n   n$2=*&#GB$A_dispatch_once_example_a:class A * [line 27]\n  *n$2.x:int =10 [line 27]\n " shape="box"]
	

	 6 -> 5 ;
5 [label="5: Exit __objc_anonymous_block_A_dispatch_once_example______1 \n  " color=yellow style=filled]
	

4 [label="4: Start __objc_anonymous_block_A_dispatch_once_example______1\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 25]\n " color=yellow style=filled]
	

	 4 -> 7 ;
3 [label="3:  Return Stmt \n   n$0=*&#GB$A_dispatch_once_example_a:class A * [line 29]\n  n$1=*n$0.x:int  [line 29]\n  *&return:int =n$1 [line 29]\n " shape="box"]
	

	 3 -> 2 ;
2 [label="2: Exit A_dispatch_once_example \n  " color=yellow style=filled]
	

1 [label="1: Start A_dispatch_once_example\nFormals: \nLocals:  \n   DECLARE_LOCALS(&return); [line 20]\n " color=yellow style=filled]
	

	 1 -> 9 ;
}