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[mlir][vector][NFC] Make function name more meaningful in lit tests. #94538

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Jun 7, 2024
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[mlir][vector][NFC] Make function name more meaningful in lit tests. #94538

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[mlir][vector][NFC] Make function name more meaningful in lit tests.
hanhanW Jun 5, 2024
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hanhanW Jun 6, 2024
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75 changes: 38 additions & 37 deletions mlir/test/Dialect/Vector/vector-transfer-flatten.mlir
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Original file line number Diff line number Diff line change
Expand Up @@ -102,6 +102,25 @@ func.func @transfer_read_dims_mismatch_non_zero_indices(

// -----

func.func @transfer_read_dims_mismatch_non_contiguous_non_zero_indices(
%subview : memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>>,
%idx0 : index, %idx1 : index) -> vector<2x2xf32> {
%c0 = arith.constant 0 : index
%cst_1 = arith.constant 0.000000e+00 : f32
%8 = vector.transfer_read %subview[%c0, %idx0, %idx1, %c0], %cst_1 {in_bounds = [true, true]} : memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>>, vector<2x2xf32>
return %8 : vector<2x2xf32>
}

// CHECK: #[[$MAP:.+]] = affine_map<()[s0] -> (s0 * 2)>
// CHECK-LABEL: func.func @transfer_read_dims_mismatch_non_contiguous_non_zero_indices(
// CHECK: %[[COLLAPSE:.+]] = memref.collapse_shape %{{.*}} {{\[}}[0], [1], [2, 3]] : memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>> into memref<1x3x6xf32, strided<[40, 10, 1], offset: ?>>
// CHECK: %[[APPLY:.*]] = affine.apply #[[$MAP]]()

// CHECK-128B-LABEL: func @transfer_read_dims_mismatch_non_contiguous_non_zero_indices(
// CHECK-128B: memref.collapse_shape

// -----

// The input memref has a dynamic trailing shape and hence is not flattened.
// TODO: This case could be supported via memref.dim

Expand Down Expand Up @@ -212,6 +231,25 @@ func.func @transfer_write_dims_mismatch_contiguous(

// -----

func.func @transfer_write_dims_mismatch_non_contiguous_non_zero_indices(
%value : vector<2x2xf32>,
%subview : memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>>,
%idx0 : index, %idx1 : index) {
%c0 = arith.constant 0 : index
vector.transfer_write %value, %subview[%c0, %idx0, %idx1, %c0] {in_bounds = [true, true]} : vector<2x2xf32>, memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>>
return
}

// CHECK: #[[$MAP:.+]] = affine_map<()[s0] -> (s0 * 2)>
// CHECK-LABEL: func.func @transfer_write_dims_mismatch_non_contiguous_non_zero_indices(
// CHECK: %[[APPLY:.*]] = affine.apply #[[$MAP]]()
// CHECK: %[[COLLAPSE:.+]] = memref.collapse_shape %{{.*}} {{\[}}[0], [1], [2, 3]] : memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>> into memref<1x3x6xf32, strided<[40, 10, 1], offset: ?>>

// CHECK-128B-LABEL: func @transfer_write_dims_mismatch_non_contiguous_non_zero_indices(
// CHECK-128B: memref.collapse_shape

// -----

func.func @transfer_write_dims_mismatch_non_contiguous(
%arg : memref<5x4x3x2xi8, strided<[24, 6, 2, 1], offset: ?>>, %vec : vector<2x1x2x2xi8>) {
%c0 = arith.constant 0 : index
Expand Down Expand Up @@ -459,43 +497,6 @@ func.func @fold_unit_dims_entirely(%arg0 : vector<8xi32>,
// CHECK-128B-LABEL: func @fold_unit_dims_entirely(
// CHECK-128B-NOT: memref.collapse_shape


// -----

func.func @regression_non_contiguous_dim_read(%subview : memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>>,
%idx0 : index, %idx1 : index) -> vector<2x2xf32> {
%c0 = arith.constant 0 : index
%cst_1 = arith.constant 0.000000e+00 : f32
%8 = vector.transfer_read %subview[%c0, %idx0, %idx1, %c0], %cst_1 {in_bounds = [true, true]} : memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>>, vector<2x2xf32>
return %8 : vector<2x2xf32>
}

// CHECK: #[[$MAP:.+]] = affine_map<()[s0] -> (s0 * 2)>
// CHECK-LABEL: func.func @regression_non_contiguous_dim_read(
// CHECK: %[[COLLAPSE:.+]] = memref.collapse_shape %{{.*}} {{\[}}[0], [1], [2, 3]] : memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>> into memref<1x3x6xf32, strided<[40, 10, 1], offset: ?>>
// CHECK: %[[APPLY:.*]] = affine.apply #[[$MAP]]()

// CHECK-128B-LABEL: func @regression_non_contiguous_dim_read(
// CHECK-128B: memref.collapse_shape

// -----

func.func @regression_non_contiguous_dim_write(%value : vector<2x2xf32>,
%subview : memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>>,
%idx0 : index, %idx1 : index) {
%c0 = arith.constant 0 : index
vector.transfer_write %value, %subview[%c0, %idx0, %idx1, %c0] {in_bounds = [true, true]} : vector<2x2xf32>, memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>>
return
}

// CHECK: #[[$MAP:.+]] = affine_map<()[s0] -> (s0 * 2)>
// CHECK-LABEL: func.func @regression_non_contiguous_dim_write(
// CHECK: %[[APPLY:.*]] = affine.apply #[[$MAP]]()
// CHECK: %[[COLLAPSE:.+]] = memref.collapse_shape %{{.*}} {{\[}}[0], [1], [2, 3]] : memref<1x3x3x2xf32, strided<[40, 10, 2, 1], offset: ?>> into memref<1x3x6xf32, strided<[40, 10, 1], offset: ?>>

// CHECK-128B-LABEL: func @regression_non_contiguous_dim_write(
// CHECK-128B: memref.collapse_shape

// -----

func.func @negative_out_of_bound_transfer_read(
Expand Down
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