1; RUN: llc < %s -march=thumb | FileCheck %s
2
3define i32 @f1() {
4; CHECK-LABEL: f1:
5; CHECK: ldr r0
6	%buf = alloca [32 x i32], align 4
7	%tmp = getelementptr [32 x i32]* %buf, i32 0, i32 0
8	%tmp1 = load i32* %tmp
9	ret i32 %tmp1
10}
11
12define i32 @f2() {
13; CHECK-LABEL: f2:
14; CHECK: mov r0
15; CHECK: ldrb
16	%buf = alloca [32 x i8], align 4
17	%tmp = getelementptr [32 x i8]* %buf, i32 0, i32 0
18	%tmp1 = load i8* %tmp
19        %tmp2 = zext i8 %tmp1 to i32
20	ret i32 %tmp2
21}
22
23define i32 @f3() {
24; CHECK-LABEL: f3:
25; CHECK: ldr r0
26	%buf = alloca [32 x i32], align 4
27	%tmp = getelementptr [32 x i32]* %buf, i32 0, i32 32
28	%tmp1 = load i32* %tmp
29	ret i32 %tmp1
30}
31
32define i32 @f4() {
33; CHECK-LABEL: f4:
34; CHECK: mov r0
35; CHECK: ldrb
36	%buf = alloca [32 x i8], align 4
37	%tmp = getelementptr [32 x i8]* %buf, i32 0, i32 2
38	%tmp1 = load i8* %tmp
39        %tmp2 = zext i8 %tmp1 to i32
40	ret i32 %tmp2
41}
42