[mlir][sparse] use proper type alias for filename ptr

Reviewed By: gussmith23

Differential Revision: https://reviews.llvm.org/D106904

mlir/test/Integration/Dialect/SparseTensor/CPU/dense_output.mlir

@@ -73,12 +73,12 @@ module {
     // Read the sparse matrix from file, construct sparse storage.
     %fileName = call @getTensorFilename(%c0) : (index) -> (!Filename)
     %a = sparse_tensor.new %fileName
-      : !llvm.ptr<i8> to tensor<?x?xf64, #SparseMatrix>
+      : !Filename to tensor<?x?xf64, #SparseMatrix>
 
     // Initialize all-dense annotated "sparse" matrix to all zeros.
     %fileZero = call @getTensorFilename(%c1) : (index) -> (!Filename)
     %x = sparse_tensor.new %fileZero
-      : !llvm.ptr<i8> to tensor<?x?xf64, #DenseMatrix>
+      : !Filename to tensor<?x?xf64, #DenseMatrix>
 
     // Call the kernel.
     %0 = call @dense_output(%a, %x)

mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_flatten.mlir

@@ -75,7 +75,7 @@ module {
 
     // Read the sparse tensor from file, construct sparse storage.
     %fileName = call @getTensorFilename(%c0) : (index) -> (!Filename)
-    %a = sparse_tensor.new %fileName : !llvm.ptr<i8> to tensor<7x3x3x3x3x3x5x3xf64, #SparseTensor>
+    %a = sparse_tensor.new %fileName : !Filename to tensor<7x3x3x3x3x3x5x3xf64, #SparseTensor>
 
     // Call the kernel.
     %0 = call @kernel_flatten(%a, %x)

mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_matvec.mlir

@@ -66,7 +66,7 @@ module {
 
     // Read the sparse matrix from file, construct sparse storage.
     %fileName = call @getTensorFilename(%c0) : (index) -> (!Filename)
-    %a = sparse_tensor.new %fileName : !llvm.ptr<i8> to tensor<?x?xi32, #SparseMatrix>
+    %a = sparse_tensor.new %fileName : !Filename to tensor<?x?xi32, #SparseMatrix>
 
     // Initialize dense vectors.
     %bdata = memref.alloc(%c256) : memref<?xi32>

mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_mttkrp.mlir

@@ -72,7 +72,7 @@ module {
     // Read the sparse B input from a file.
     %fileName = call @getTensorFilename(%c0) : (index) -> (!Filename)
     %b = sparse_tensor.new %fileName
-          : !llvm.ptr<i8> to tensor<?x?x?xf64, #SparseMatrix>
+          : !Filename to tensor<?x?x?xf64, #SparseMatrix>
 
     // Initialize dense C and D inputs and dense output A.
     %cdata = memref.alloc(%c3, %c5) : memref<?x?xf64>

mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_out_simple.mlir

@@ -59,7 +59,7 @@ module {
 
     // Read the sparse matrix from file, construct sparse storage.
     %fileName = call @getTensorFilename(%c0) : (index) -> (!Filename)
-    %x = sparse_tensor.new %fileName : !llvm.ptr<i8> to tensor<?x?xf64, #DCSR>
+    %x = sparse_tensor.new %fileName : !Filename to tensor<?x?xf64, #DCSR>
 
     // Call kernel.
     %0 = call @kernel_eltwise_mult(%x) : (tensor<?x?xf64, #DCSR>) -> tensor<?x?xf64, #DCSR>

mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_sampled_matmul.mlir

@@ -88,7 +88,7 @@ module {
 
     // Read the sparse matrix from file, construct sparse storage.
     %fileName = call @getTensorFilename(%c0) : (index) -> (!Filename)
-    %s = sparse_tensor.new %fileName : !llvm.ptr<i8> to tensor<?x?xf32, #SparseMatrix>
+    %s = sparse_tensor.new %fileName : !Filename to tensor<?x?xf32, #SparseMatrix>
 
     // Call the kernel.
     %0 = call @sampled_dense_dense(%s, %a, %b, %x)

mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_spmm.mlir

@@ -64,7 +64,7 @@ module {
 
     // Read the sparse matrix from file, construct sparse storage.
     %fileName = call @getTensorFilename(%c0) : (index) -> (!Filename)
-    %a = sparse_tensor.new %fileName : !llvm.ptr<i8> to tensor<?x?xf64, #SparseMatrix>
+    %a = sparse_tensor.new %fileName : !Filename to tensor<?x?xf64, #SparseMatrix>
 
     // Initialize dense vectors.
     %bdata = memref.alloc(%c256, %c4) : memref<?x?xf64>

mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_sum.mlir

@@ -63,7 +63,7 @@ module {
 
     // Read the sparse matrix from file, construct sparse storage.
     %fileName = call @getTensorFilename(%c0) : (index) -> (!Filename)
-    %a = sparse_tensor.new %fileName : !llvm.ptr<i8> to tensor<?x?xf64, #SparseMatrix>
+    %a = sparse_tensor.new %fileName : !Filename to tensor<?x?xf64, #SparseMatrix>
 
     // Call the kernel.
     %0 = call @kernel_sum_reduce(%a, %x)