1 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {ldr\\.w r0} | count 6
2 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {ldr r0} | count 1
3 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep mov\\.w | grep 1
4 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | not grep mvn\\.w
5 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep ldr\\.w | grep lsl
6 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep lsr\\.w | not grep ldr
8 define i32 @f1(i32* %v) {
14 define i32 @f2(i32* %v) {
16 %tmp2 = getelementptr i32* %v, i32 1023
17 %tmp = load i32* %tmp2
21 define i32 @f3(i32* %v) {
23 %tmp2 = getelementptr i32* %v, i32 1024
24 %tmp = load i32* %tmp2
28 define i32 @f4(i32 %base) {
30 %tmp1 = sub i32 %base, 128
31 %tmp2 = inttoptr i32 %tmp1 to i32*
32 %tmp3 = load i32* %tmp2
36 define i32 @f5(i32 %base, i32 %offset) {
38 %tmp1 = add i32 %base, %offset
39 %tmp2 = inttoptr i32 %tmp1 to i32*
40 %tmp3 = load i32* %tmp2
44 define i32 @f6(i32 %base, i32 %offset) {
46 %tmp1 = shl i32 %offset, 2
47 %tmp2 = add i32 %base, %tmp1
48 %tmp3 = inttoptr i32 %tmp2 to i32*
49 %tmp4 = load i32* %tmp3
53 define i32 @f7(i32 %base, i32 %offset) {
55 %tmp1 = lshr i32 %offset, 2
56 %tmp2 = add i32 %base, %tmp1
57 %tmp3 = inttoptr i32 %tmp2 to i32*
58 %tmp4 = load i32* %tmp3