1 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {ldrh\\.w r0} | count 6
2 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {ldrh 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 ldrh\\.w | grep lsl
6 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep lsr\\.w | not grep ldrh
8 define i16 @f1(i16* %v) {
14 define i16 @f2(i16* %v) {
16 %tmp2 = getelementptr i16* %v, i16 1023
17 %tmp = load i16* %tmp2
21 define i16 @f3(i16* %v) {
23 %tmp2 = getelementptr i16* %v, i16 2048
24 %tmp = load i16* %tmp2
28 define i16 @f4(i32 %base) {
30 %tmp1 = sub i32 %base, 128
31 %tmp2 = inttoptr i32 %tmp1 to i16*
32 %tmp3 = load i16* %tmp2
36 define i16 @f5(i32 %base, i32 %offset) {
38 %tmp1 = add i32 %base, %offset
39 %tmp2 = inttoptr i32 %tmp1 to i16*
40 %tmp3 = load i16* %tmp2
44 define i16 @f6(i32 %base, i32 %offset) {
46 %tmp1 = shl i32 %offset, 2
47 %tmp2 = add i32 %base, %tmp1
48 %tmp3 = inttoptr i32 %tmp2 to i16*
49 %tmp4 = load i16* %tmp3
53 define i16 @f7(i32 %base, i32 %offset) {
55 %tmp1 = lshr i32 %offset, 2
56 %tmp2 = add i32 %base, %tmp1
57 %tmp3 = inttoptr i32 %tmp2 to i16*
58 %tmp4 = load i16* %tmp3