1; RUN: opt -reg2mem -disable-output < %s
2; PR14782
3
4declare void @f1()
5
6declare i32 @__gxx_personality_sj0(...)
7
8declare void @f2()
9
10declare void @f3()
11
12declare void @f4_()
13
14declare void @_Z12xxxdtsP10xxxpq()
15
16define hidden void @_ZN12xxxyzIi9xxxwLi29ELi0EE4f3NewES0_i() ssp align 2 personality i8* bitcast (i32 (...)* @__gxx_personality_sj0 to i8*) {
17bb:
18  invoke void @f4_()
19          to label %bb1 unwind label %.thread
20
21.thread:                                          ; preds = %bb
22  %tmp = landingpad { i8*, i32 }
23          cleanup
24  br label %bb13
25
26bb1:                                              ; preds = %bb
27  invoke void @f1()
28          to label %.noexc unwind label %bb10
29
30.noexc:                                           ; preds = %bb1
31  invoke void @f4_()
32          to label %bb6 unwind label %bb2
33
34bb2:                                              ; preds = %.noexc
35  %tmp3 = landingpad { i8*, i32 }
36          cleanup
37  invoke void @f3()
38          to label %.body unwind label %bb4
39
40bb4:                                              ; preds = %bb2
41  %tmp5 = landingpad { i8*, i32 }
42          catch i8* null
43  unreachable
44
45bb6:                                              ; preds = %.noexc
46  invoke void @_Z12xxxdtsP10xxxpq()
47          to label %_ZN6xxxdIN12xxxyzIi9xxxwLi29ELi0EE4fr1jS3_.exit unwind label %bb10
48
49_ZN6xxxdIN12xxxyzIi9xxxwLi29ELi0EE4fr1jS3_.exit:  ; preds = %bb6
50  invoke void @f2()
51          to label %bb7 unwind label %bb8
52
53bb7:                                              ; preds = %_ZN6xxxdIN12xxxyzIi9xxxwLi29ELi0EE4fr1jS3_.exit
54  ret void
55
56bb8:                                              ; preds = %_ZN6xxxdIN12xxxyzIi9xxxwLi29ELi0EE4fr1jS3_.exit
57  %tmp9 = landingpad { i8*, i32 }
58          cleanup
59  br label %_ZN10xxxpqdlev.exit
60
61bb10:                                             ; preds = %bb6, %bb1
62  %.1 = phi i1 [ true, %bb1 ], [ false, %bb6 ]
63  %tmp11 = landingpad { i8*, i32 }
64          cleanup
65  br label %.body
66
67.body:                                            ; preds = %bb10, %bb2
68  %.1.lpad-body = phi i1 [ %.1, %bb10 ], [ true, %bb2 ]
69  invoke void @f2()
70          to label %bb12 unwind label %bb14
71
72bb12:                                             ; preds = %.body
73  br i1 %.1.lpad-body, label %bb13, label %_ZN10xxxpqdlev.exit
74
75bb13:                                             ; preds = %bb12, %.thread
76  invoke void @xxx_MemFree()
77          to label %_ZN10xxxpqdlev.exit unwind label %bb14
78
79_ZN10xxxpqdlev.exit:                              ; preds = %bb13, %bb12, %bb8
80  resume { i8*, i32 } undef
81
82bb14:                                             ; preds = %bb13, %.body
83  %tmp15 = landingpad { i8*, i32 }
84          catch i8* null
85  unreachable
86}
87
88declare void @xxx_MemFree()
89