diff options
Diffstat (limited to 'test/CodeGen/Thumb2/thumb2-sub4.ll')
| -rw-r--r-- | test/CodeGen/Thumb2/thumb2-sub4.ll | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/test/CodeGen/Thumb2/thumb2-sub4.ll b/test/CodeGen/Thumb2/thumb2-sub4.ll index fd283fdc8ef9..a040d170f935 100644 --- a/test/CodeGen/Thumb2/thumb2-sub4.ll +++ b/test/CodeGen/Thumb2/thumb2-sub4.ll @@ -1,33 +1,39 @@ -; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {sub\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\]$} | count 1 -; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {sub\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*lsl\\W*#5$} | count 1 -; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {sub\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*lsr\\W*#6$} | count 1 -; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {sub\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*asr\\W*#7$} | count 1 -; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {sub\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*ror\\W*#8$} | count 1 +; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s define i32 @f1(i32 %a, i32 %b) { +; CHECK: f1: +; CHECK: subs r0, r0, r1 %tmp = sub i32 %a, %b ret i32 %tmp } define i32 @f2(i32 %a, i32 %b) { +; CHECK: f2: +; CHECK: sub.w r0, r0, r1, lsl #5 %tmp = shl i32 %b, 5 %tmp1 = sub i32 %a, %tmp ret i32 %tmp1 } define i32 @f3(i32 %a, i32 %b) { +; CHECK: f3: +; CHECK: sub.w r0, r0, r1, lsr #6 %tmp = lshr i32 %b, 6 %tmp1 = sub i32 %a, %tmp ret i32 %tmp1 } define i32 @f4(i32 %a, i32 %b) { +; CHECK: f4: +; CHECK: sub.w r0, r0, r1, asr #7 %tmp = ashr i32 %b, 7 %tmp1 = sub i32 %a, %tmp ret i32 %tmp1 } define i32 @f5(i32 %a, i32 %b) { +; CHECK: f5: +; CHECK: sub.w r0, r0, r0, ror #8 %l8 = shl i32 %a, 24 %r8 = lshr i32 %a, 8 %tmp = or i32 %l8, %r8 |