diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/shift.ll')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/shift.ll | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/llvm/test/Transforms/InstCombine/shift.ll b/llvm/test/Transforms/InstCombine/shift.ll index 26cb5ddef9b..5ee4f49fe0a 100644 --- a/llvm/test/Transforms/InstCombine/shift.ll +++ b/llvm/test/Transforms/InstCombine/shift.ll @@ -924,8 +924,7 @@ define i32 @test51(i32 %x) { define <2 x i32> @test51_splat_vec(<2 x i32> %x) { ; CHECK-LABEL: @test51_splat_vec( -; CHECK-NEXT: [[A:%.*]] = shl nuw <2 x i32> %x, <i32 1, i32 1> -; CHECK-NEXT: [[B:%.*]] = lshr exact <2 x i32> [[A]], <i32 3, i32 3> +; CHECK-NEXT: [[B:%.*]] = lshr exact <2 x i32> %x, <i32 2, i32 2> ; CHECK-NEXT: ret <2 x i32> [[B]] ; %A = shl nuw <2 x i32> %x, <i32 1, i32 1> @@ -950,8 +949,8 @@ define i32 @test51_no_nuw(i32 %x) { define <2 x i32> @test51_no_nuw_splat_vec(<2 x i32> %x) { ; CHECK-LABEL: @test51_no_nuw_splat_vec( -; CHECK-NEXT: [[A:%.*]] = shl <2 x i32> %x, <i32 1, i32 1> -; CHECK-NEXT: [[B:%.*]] = lshr <2 x i32> [[A]], <i32 3, i32 3> +; CHECK-NEXT: [[TMP1:%.*]] = lshr <2 x i32> %x, <i32 2, i32 2> +; CHECK-NEXT: [[B:%.*]] = and <2 x i32> [[TMP1]], <i32 536870911, i32 536870911> ; CHECK-NEXT: ret <2 x i32> [[B]] ; %A = shl <2 x i32> %x, <i32 1, i32 1> |
