1; RUN: llc < %s -mtriple=thumb-apple-darwin | FileCheck %s
2
3	%struct.state = type { i32, %struct.info*, float**, i32, i32, i32, i32, i32, i32, i32, i32, i32, i64, i64, i64, i64, i64, i64, i8* }
4	%struct.info = type { i32, i32, i32, i32, i32, i32, i32, i8* }
5
6define void @t1(%struct.state* %v) {
7; CHECK: t1:
8; CHECK: push
9; CHECK: add r7, sp, #12
10; CHECK: mov r2, sp
11; CHECK: subs r4, r2, r1
12; CHECK: mov sp, r4
13	%tmp6 = load i32* null
14	%tmp8 = alloca float, i32 %tmp6
15	store i32 1, i32* null
16	br i1 false, label %bb123.preheader, label %return
17
18bb123.preheader:
19	br i1 false, label %bb43, label %return
20
21bb43:
22	call fastcc void @f1( float* %tmp8, float* null, i32 0 )
23	%tmp70 = load i32* null
24	%tmp85 = getelementptr float* %tmp8, i32 0
25	call fastcc void @f2( float* null, float* null, float* %tmp85, i32 %tmp70 )
26	ret void
27
28return:
29	ret void
30}
31
32declare fastcc void @f1(float*, float*, i32)
33
34declare fastcc void @f2(float*, float*, float*, i32)
35
36	%struct.comment = type { i8**, i32*, i32, i8* }
37@str215 = external global [2 x i8]
38
39define void @t2(%struct.comment* %vc, i8* %tag, i8* %contents) {
40; CHECK: t2:
41; CHECK: push
42; CHECK: add r7, sp, #12
43; CHECK: sub sp, #8
44; CHECK: mov r6, sp
45; CHECK: str r2, [r6, #4]
46; CHECK: str r0, [r6]
47; CHECK-NOT: ldr r0, [sp
48; CHECK: ldr r0, [r6, #4]
49; CHECK: mov r0, sp
50; CHECK: subs r5, r0, r1
51; CHECK: mov sp, r5
52	%tmp1 = call i32 @strlen( i8* %tag )
53	%tmp3 = call i32 @strlen( i8* %contents )
54	%tmp4 = add i32 %tmp1, 2
55	%tmp5 = add i32 %tmp4, %tmp3
56	%tmp6 = alloca i8, i32 %tmp5
57	%tmp9 = call i8* @strcpy( i8* %tmp6, i8* %tag )
58	%tmp6.len = call i32 @strlen( i8* %tmp6 )
59	%tmp6.indexed = getelementptr i8* %tmp6, i32 %tmp6.len
60	call void @llvm.memcpy.i32( i8* %tmp6.indexed, i8* getelementptr ([2 x i8]* @str215, i32 0, i32 0), i32 2, i32 1 )
61	%tmp15 = call i8* @strcat( i8* %tmp6, i8* %contents )
62	call fastcc void @comment_add( %struct.comment* %vc, i8* %tmp6 )
63	ret void
64}
65
66declare i32 @strlen(i8*)
67
68declare i8* @strcat(i8*, i8*)
69
70declare fastcc void @comment_add(%struct.comment*, i8*)
71
72declare void @llvm.memcpy.i32(i8*, i8*, i32, i32)
73
74declare i8* @strcpy(i8*, i8*)
75