1 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {rsb\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*lsl\\W*#5$} | count 1
2 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {rsb\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*lsr\\W*#6$} | count 1
3 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {rsb\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*asr\\W*#7$} | count 1
4 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {rsb\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*ror\\W*#8$} | count 1
6 define i32 @f2(i32 %a, i32 %b) {
8 %tmp1 = sub i32 %tmp, %a
12 define i32 @f3(i32 %a, i32 %b) {
14 %tmp1 = sub i32 %tmp, %a
18 define i32 @f4(i32 %a, i32 %b) {
20 %tmp1 = sub i32 %tmp, %a
24 define i32 @f5(i32 %a, i32 %b) {
27 %tmp = or i32 %l8, %r8
28 %tmp1 = sub i32 %tmp, %a