diff options
Diffstat (limited to 'llvm/test/CodeGen/ARM/ParallelDSP/smladx-1.ll')
| -rw-r--r-- | llvm/test/CodeGen/ARM/ParallelDSP/smladx-1.ll | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/llvm/test/CodeGen/ARM/ParallelDSP/smladx-1.ll b/llvm/test/CodeGen/ARM/ParallelDSP/smladx-1.ll index a194c667d4e..aa012573606 100644 --- a/llvm/test/CodeGen/ARM/ParallelDSP/smladx-1.ll +++ b/llvm/test/CodeGen/ARM/ParallelDSP/smladx-1.ll @@ -8,15 +8,15 @@ define i32 @smladx(i16* nocapture readonly %pIn1, i16* nocapture readonly %pIn2, ; CHECK-LABEL: smladx ; CHECK: = phi i32 [ 0, %for.body.preheader.new ], ; CHECK: [[ACC0:%[^ ]+]] = phi i32 [ 0, %for.body.preheader.new ], [ [[ACC2:%[^ ]+]], %for.body ] +; CHECK: [[PIN21:%[^ ]+]] = bitcast i16* %pIn2.1 to i32* +; CHECK: [[IN21:%[^ ]+]] = load i32, i32* [[PIN21]], align 2 +; CHECK: [[PIN10:%[^ ]+]] = bitcast i16* %pIn1.0 to i32* +; CHECK: [[IN10:%[^ ]+]] = load i32, i32* [[PIN10]], align 2 ; CHECK: [[PIN23:%[^ ]+]] = bitcast i16* %pIn2.3 to i32* ; CHECK: [[IN23:%[^ ]+]] = load i32, i32* [[PIN23]], align 2 ; CHECK: [[PIN12:%[^ ]+]] = bitcast i16* %pIn1.2 to i32* ; CHECK: [[IN12:%[^ ]+]] = load i32, i32* [[PIN12]], align 2 ; CHECK: [[ACC1:%[^ ]+]] = call i32 @llvm.arm.smladx(i32 [[IN23]], i32 [[IN12]], i32 [[ACC0]]) -; CHECK: [[PIN21:%[^ ]+]] = bitcast i16* %pIn2.1 to i32* -; CHECK: [[IN21:%[^ ]+]] = load i32, i32* [[PIN21]], align 2 -; CHECK: [[PIN10:%[^ ]+]] = bitcast i16* %pIn1.0 to i32* -; CHECK: [[IN10:%[^ ]+]] = load i32, i32* [[PIN10]], align 2 ; CHECK: [[ACC2]] = call i32 @llvm.arm.smladx(i32 [[IN21]], i32 [[IN10]], i32 [[ACC1]]) ; CHECK-NOT: call i32 @llvm.arm.smlad ; CHECK-UNSUPPORTED-NOT: call i32 @llvm.arm.smlad @@ -124,20 +124,21 @@ define i32 @smladx_swap(i16* nocapture readonly %pIn1, i16* nocapture readonly % ; CHECK: [[IV:%[^ ]+]] = phi i32 ; CHECK: [[ACC0:%[^ ]+]] = phi i32 [ 0, %for.body.preheader.new ], [ [[ACC2:%[^ ]+]], %for.body ] -; CHECK: [[PIN1_2:%[^ ]+]] = getelementptr i16, i16* [[PIN1]], i32 -2 -; CHECK: [[PIN2_2:%[^ ]+]] = getelementptr i16, i16* [[PIN2]], i32 -2 +; CHECK: [[PIN2_CAST:%[^ ]+]] = bitcast i16* [[PIN2]] to i32* +; CHECK: [[IN2:%[^ ]+]] = load i32, i32* [[PIN2_CAST]], align 2 +; CHECK: [[PIN1_2:%[^ ]+]] = getelementptr i16, i16* [[PIN1]], i32 -2 +; CHECK: [[PIN1_2_CAST:%[^ ]+]] = bitcast i16* [[PIN1_2]] to i32* +; CHECK: [[IN1_2:%[^ ]+]] = load i32, i32* [[PIN1_2_CAST]], align 2 +; CHECK: [[PIN2_2:%[^ ]+]] = getelementptr i16, i16* [[PIN2]], i32 -2 ; CHECK: [[PIN2_2_CAST:%[^ ]+]] = bitcast i16* [[PIN2_2]] to i32* ; CHECK: [[IN2_2:%[^ ]+]] = load i32, i32* [[PIN2_2_CAST]], align 2 + ; CHECK: [[PIN1_CAST:%[^ ]+]] = bitcast i16* [[PIN1]] to i32* ; CHECK: [[IN1:%[^ ]+]] = load i32, i32* [[PIN1_CAST]], align 2 -; CHECK: [[ACC1:%[^ ]+]] = call i32 @llvm.arm.smladx(i32 [[IN2_2]], i32 [[IN1]], i32 [[ACC0]]) -; CHECK: [[PIN2_CAST:%[^ ]+]] = bitcast i16* [[PIN2]] to i32* -; CHECK: [[IN2:%[^ ]+]] = load i32, i32* [[PIN2_CAST]], align 2 -; CHECK: [[PIN1_2_CAST:%[^ ]+]] = bitcast i16* [[PIN1_2]] to i32* -; CHECK: [[IN1_2:%[^ ]+]] = load i32, i32* [[PIN1_2_CAST]], align 2 +; CHECK: [[ACC1:%[^ ]+]] = call i32 @llvm.arm.smladx(i32 [[IN2_2]], i32 [[IN1]], i32 [[ACC0]]) ; CHECK: [[ACC2]] = call i32 @llvm.arm.smladx(i32 [[IN2]], i32 [[IN1_2]], i32 [[ACC1]]) ; CHECK: [[PIN1_NEXT]] = getelementptr i16, i16* [[PIN1]], i32 4 |
