1 ; RUN: llvm-upgrade < %s | llvm-as | opt -simplifycfg -disable-output
3 %arraytype.1.Char = type { int, [0 x sbyte] }
4 %arraytype.4.Signed = type { int, [0 x int] }
5 %functiontype.23 = type %structtype.Task* (%structtype.Task*, %structtype.Packet*, %structtype.FailedRun*)
6 %functiontype.27 = type %structtype.object* ()
7 %functiontype.28 = type bool (%structtype.object*, %structtype.object_vtable*)
8 %functiontype.39 = type int (%structtype.listiter*)
9 %opaquetype.RuntimeTypeInfo = type sbyte* (sbyte*)
10 %structtype.AssertionError_vtable = type { %structtype.FailedRun_vtable }
11 %structtype.DeviceTask = type { %structtype.Task }
12 %structtype.FailedRun = type { %structtype.object }
13 %structtype.FailedRun_vtable = type { %structtype.object_vtable }
14 %structtype.Packet = type { %structtype.object, %structtype.list.1*, int, int, int, %structtype.Packet* }
15 %structtype.Task = type { %structtype.TaskState, %structtype.FailedRun*, int, %structtype.Packet*, %structtype.Task*, int }
16 %structtype.TaskState = type { %structtype.object, bool, bool, bool }
17 %structtype.list.1 = type { %arraytype.4.Signed* }
18 %structtype.listiter = type { %structtype.list.1*, int }
19 %structtype.object = type { %structtype.object_vtable* }
20 %structtype.object_vtable = type { %structtype.object_vtable*, %opaquetype.RuntimeTypeInfo*, %arraytype.1.Char*, %functiontype.27* }
21 %structinstance.59 = external global %structtype.AssertionError_vtable ; <%structtype.AssertionError_vtable*> [#uses=0]
23 implementation ; Functions:
25 declare fastcc bool %ll_isinstance__objectPtr_object_vtablePtr()
27 declare fastcc void %ll_listnext__listiterPtr()
29 fastcc void %WorkTask.fn() {
33 block1: ; preds = %block0
34 %v2542 = call fastcc bool %ll_isinstance__objectPtr_object_vtablePtr( ) ; <bool> [#uses=1]
35 br bool %v2542, label %block4, label %block2
37 block2: ; preds = %block1
40 block3: ; preds = %block2
43 block4: ; preds = %block1
46 block5: ; preds = %block4
47 %v2565 = seteq %structtype.Packet* null, null ; <bool> [#uses=1]
48 br bool %v2565, label %block15, label %block6
50 block6: ; preds = %block5
51 %self_2575 = phi %structtype.DeviceTask* [ null, %block5 ] ; <%structtype.DeviceTask*> [#uses=1]
52 br bool false, label %block14, label %block7
54 block7: ; preds = %block14, %block6
55 %self_2635 = phi %structtype.DeviceTask* [ %self_2575, %block6 ], [ null, %block14 ] ; <%structtype.DeviceTask*> [#uses=1]
56 %tmp.124 = getelementptr %structtype.Packet* null, int 0, uint 2 ; <int*> [#uses=0]
59 block8: ; preds = %block10, %block7
60 %self_2672 = phi %structtype.DeviceTask* [ %self_2635, %block7 ], [ null, %block10 ] ; <%structtype.DeviceTask*> [#uses=0]
61 invoke fastcc void %ll_listnext__listiterPtr( )
62 to label %block9 unwind label %block8_exception_handling
64 block8_exception_handling: ; preds = %block8
65 br bool false, label %block8_exception_found_branchto_block12, label %block8_not_exception_structinstance.10
67 block8_not_exception_structinstance.10: ; preds = %block8_exception_handling
70 block8_exception_found_branchto_block12: ; preds = %block8_exception_handling
73 block9: ; preds = %block8
74 br bool false, label %block11, label %block10
76 block10: ; preds = %block11, %block9
79 block11: ; preds = %block9
82 block12: ; preds = %block8_exception_found_branchto_block12
85 block13: ; preds = %block15, %block12
88 block14: ; preds = %block6
91 block15: ; preds = %block5
92 %v2586 = phi %structtype.DeviceTask* [ null, %block5 ] ; <%structtype.DeviceTask*> [#uses=0]