Update tests

Comments updated and second test removed as duplicate.

Author: nujaa

mlir/test/Dialect/Vector/vector-transfer-to-vector-load-store.mlir

@@ -392,7 +392,7 @@ func.func @transfer_2D_masked(%mem : memref<?x?xf32>, %mask : vector<2x4xi1>) ->
   return %res : vector<2x4xf32>
 }
 
-// transfer_read/write are lowered to vector.load/store
+// Masked transfer_read/write inside are NOT lowered to vector.load/store
 // CHECK-LABEL:   func @masked_transfer_to_load(
 //  CHECK-SAME:                                %[[MEM:.*]]: memref<8x8xf32>,
 //  CHECK-SAME:                                %[[IDX:.*]]: index,
@@ -410,23 +410,6 @@ func.func @masked_transfer_to_load(%mem : memref<8x8xf32>, %i : index, %mask : v
   return %mem : memref<8x8xf32>
 }
 
-// n-D results are also supported.
-// CHECK-LABEL:   func @masked_transfer_2D(
-//  CHECK-SAME:                           %[[MEM:.*]]: memref<8x8xf32>,
-//  CHECK-SAME:                           %[[IDX:.*]]: index,
-//  CHECK-SAME:                           %[[MASK:.*]]: vector<2x4xi1>) -> memref<8x8xf32>
-//   CHECK-NOT:      vector.load 
-//   CHECK-NOT:      vector.store
-//       CHECK:      %[[READ:.*]] = vector.mask %[[MASK]] { vector.transfer_read %[[MEM]][%[[IDX]], %[[IDX]]]{{.*}} : memref<8x8xf32>, vector<2x4xf32> } : vector<2x4xi1> -> vector<2x4xf32>
-//       CHECK:      vector.mask %[[MASK]] { vector.transfer_write %[[READ]], %[[MEM]][%[[IDX]], %[[IDX]]]{{.*}}: vector<2x4xf32>, memref<8x8xf32> } : vector<2x4xi1>
-
-func.func @masked_transfer_2D(%mem : memref<8x8xf32>, %i : index, %mask : vector<2x4xi1>) -> memref<8x8xf32> {
-  %cf0 = arith.constant 0.0 : f32
-  %read = vector.mask %mask { vector.transfer_read %mem[%i, %i], %cf0 {in_bounds = [true, true]} : memref<8x8xf32>, vector<2x4xf32> } : vector<2x4xi1> -> vector<2x4xf32>
-  vector.mask %mask {vector.transfer_write %read, %mem[%i, %i] {in_bounds = [true, true]} : vector<2x4xf32>, memref<8x8xf32> } : vector<2x4xi1> 
-  return %mem : memref<8x8xf32>
-}
-
 module attributes {transform.with_named_sequence} {
   transform.named_sequence @__transform_main(%root : !transform.any_op {transform.readonly}) {
     %func_op = transform.structured.match ops{["func.func"]} in %root : (!transform.any_op) -> !transform.op<"func.func">