1; RUN: opt -mergefunc -disable-output < %s
2; PR15185
3target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32-S128"
4target triple = "i386-pc-linux-gnu"
5
6%.qux.2496 = type { i32, %.qux.2497 }
7%.qux.2497 = type { i8, i32 }
8%.qux.2585 = type { i32, i32, i8* }
9
10@g2 = external unnamed_addr constant [9 x i8], align 1
11@g3 = internal unnamed_addr constant [1 x i8*] [i8* bitcast (i8* (%.qux.2585*)* @func35 to i8*)]
12
13define internal i32 @func1(i32* %ptr, { i32, i32 }* nocapture %method) align 2 {
14  br label %1
15
16; <label>:1
17  br label %2
18
19; <label>:2
20  ret i32 undef
21}
22
23define internal i32 @func10(%.qux.2496* nocapture %this) align 2 {
24  %1 = getelementptr inbounds %.qux.2496, %.qux.2496* %this, i32 0, i32 1, i32 1
25  %2 = load i32, i32* %1, align 4
26  ret i32 %2
27}
28
29define internal i8* @func29(i32* nocapture %this) align 2 {
30  ret i8* getelementptr inbounds ([9 x i8], [9 x i8]* @g2, i32 0, i32 0)
31}
32
33define internal i32* @func33(%.qux.2585* nocapture %this) align 2 {
34  ret i32* undef
35}
36
37define internal i32* @func34(%.qux.2585* nocapture %this) align 2 {
38  %1 = getelementptr inbounds %.qux.2585, %.qux.2585* %this, i32 0
39  ret i32* undef
40}
41
42define internal i8* @func35(%.qux.2585* nocapture %this) align 2 {
43  %1 = getelementptr inbounds %.qux.2585, %.qux.2585* %this, i32 0, i32 2
44  %2 = load i8*, i8** %1, align 4
45  ret i8* %2
46}
47