diff options
Diffstat (limited to 'llvm/test/CodeGen/ARM/vshift.ll')
| -rw-r--r-- | llvm/test/CodeGen/ARM/vshift.ll | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/vshift.ll b/llvm/test/CodeGen/ARM/vshift.ll index 996858f4cf5..f3cbec7457d 100644 --- a/llvm/test/CodeGen/ARM/vshift.ll +++ b/llvm/test/CodeGen/ARM/vshift.ll @@ -280,6 +280,13 @@ define <2 x i64> @vlshrQi64(<2 x i64>* %A) nounwind { ret <2 x i64> %tmp2 } +; Example that requires splitting and expanding a vector shift. +define <2 x i64> @update(<2 x i64> %val) nounwind readnone { +entry: + %shr = lshr <2 x i64> %val, < i64 2, i64 2 > ; <<2 x i64>> [#uses=1] + ret <2 x i64> %shr +} + define <8 x i8> @vashrs8(<8 x i8>* %A, <8 x i8>* %B) nounwind { ;CHECK: vashrs8: ;CHECK: vneg.s8 |
