[Mlir-commits] [mlir] [mlir][linalg][test] Update `simplify-pack-unpack.mlir`. (PR #209011)

[Jerry Shih]

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@@ -394,3 +394,106 @@ func.func @unpad_like_unpack_with_transpose(%arg0: tensor<32x1x16x64xf32>) -> te
   %0 = linalg.unpack %arg0 inner_dims_pos = [1] inner_tiles = [64] into %empty : tensor<32x1x16x64xf32> -> tensor<32x64x16xf32>
   return %0 : tensor<32x64x16xf32>
 }
+
+// -----
+
+// The non-packed outer dims are not unit-size and permuted.
+// CHECK-LABEL: func.func @negative_pack_with_non_unit_outer_tile_dims_perm(
+// CHECK-SAME:    %[[ARG0:.+]]: tensor<3x3x32x64xf32>)
+// CHECK-NOT:     tensor.expand_shape
+// CHECK:         linalg.pack
+func.func @negative_pack_with_non_unit_outer_tile_dims_perm(%arg0: tensor<3x3x32x64xf32>) -> tensor<3x3x1x1x32x64xf32> {
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JerryShih wrote:

ohh...
I intend to test the non-tiled dim with perm. I will rename this test with the prefix like `non-tiled-dim-xxx`.

https://github.com/llvm/llvm-project/pull/209011