2023-02-02 21:29:47 +08:00
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// RUN: torch-mlir-opt <%s -convert-torch-to-stablehlo -split-input-file -verify-diagnostics | FileCheck %s
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2022-08-04 12:34:22 +08:00
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// -----
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// CHECK-LABEL: func.func @torch.aten.max_pool2d(
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// CHECK-SAME: %[[VAL_0:.*]]: !torch.vtensor<[?,?,?,?],f32>) -> !torch.vtensor<[?,?,?,?],f32> {
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// CHECK: %[[VAL_1:.*]] = torch_c.to_builtin_tensor %[[VAL_0]] : !torch.vtensor<[?,?,?,?],f32> -> tensor<?x?x?x?xf32>
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// CHECK: %int2 = torch.constant.int 2
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// CHECK: %int1 = torch.constant.int 1
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// CHECK: %int0 = torch.constant.int 0
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// CHECK: %false = torch.constant.bool false
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// CHECK: %[[VAL_2:.*]] = torch.prim.ListConstruct %int2, %int2 : (!torch.int, !torch.int) -> !torch.list<int>
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// CHECK: %[[VAL_3:.*]] = torch.prim.ListConstruct %int1, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
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// CHECK: %[[VAL_4:.*]] = torch.prim.ListConstruct %int0, %int0 : (!torch.int, !torch.int) -> !torch.list<int>
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// CHECK: %[[VAL_5:.*]] = torch.prim.ListConstruct %int2, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
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2023-05-07 03:05:51 +08:00
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// CHECK: %[[VAL_6:.*]] = stablehlo.constant dense<0xFF800000> : tensor<f32>
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2024-05-05 19:56:12 +08:00
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// CHECK: %[[VAL_7:.*]] = "stablehlo.reduce_window"(%[[VAL_1]], %[[VAL_6]]) <{padding = dense<0> : tensor<4x2xi64>, window_dilations = array<i64: 1, 1, 2, 1>, window_dimensions = array<i64: 1, 1, 2, 2>, window_strides = array<i64: 1, 1, 1, 1>}> ({
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2022-08-04 12:34:22 +08:00
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// CHECK: ^bb0(%[[VAL_8:.*]]: tensor<f32>, %[[VAL_9:.*]]: tensor<f32>):
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2023-02-02 21:29:47 +08:00
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// CHECK: %[[VAL_10:.*]] = stablehlo.maximum %[[VAL_8]], %[[VAL_9]] : tensor<f32>
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// CHECK: stablehlo.return %[[VAL_10]] : tensor<f32>
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2024-05-05 19:56:12 +08:00
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// CHECK: }) : (tensor<?x?x?x?xf32>, tensor<f32>) -> tensor<?x?x?x?xf32>
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2022-08-04 12:34:22 +08:00
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// CHECK: %[[VAL_11:.*]] = torch_c.from_builtin_tensor %[[VAL_7]] : tensor<?x?x?x?xf32> -> !torch.vtensor<[?,?,?,?],f32>
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// CHECK: return %[[VAL_11]] : !torch.vtensor<[?,?,?,?],f32>
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func.func @torch.aten.max_pool2d(%arg0: !torch.vtensor<[?,?,?,?],f32>) -> !torch.vtensor<[?,?,?,?],f32> {
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%int2 = torch.constant.int 2
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%int1 = torch.constant.int 1
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%int0 = torch.constant.int 0
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%false = torch.constant.bool false
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%0 = torch.prim.ListConstruct %int2, %int2 : (!torch.int, !torch.int) -> !torch.list<int>
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%1 = torch.prim.ListConstruct %int1, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
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%2 = torch.prim.ListConstruct %int0, %int0 : (!torch.int, !torch.int) -> !torch.list<int>
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%3 = torch.prim.ListConstruct %int2, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
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%4 = torch.aten.max_pool2d %arg0, %0, %1, %2, %3, %false : !torch.vtensor<[?,?,?,?],f32>, !torch.list<int>, !torch.list<int>, !torch.list<int>, !torch.list<int>, !torch.bool -> !torch.vtensor<[?,?,?,?],f32>
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return %4 : !torch.vtensor<[?,?,?,?],f32>
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}
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// -----
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// CHECK-LABEL: func.func @torch.aten.max_pool2d$padding(
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// CHECK-SAME: %[[VAL_0:.*]]: !torch.vtensor<[?,?,?,?],f32>) -> !torch.vtensor<[?,?,?,?],f32> {
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// CHECK: %[[VAL_1:.*]] = torch_c.to_builtin_tensor %[[VAL_0]] : !torch.vtensor<[?,?,?,?],f32> -> tensor<?x?x?x?xf32>
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// CHECK: %int2 = torch.constant.int 2
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// CHECK: %int1 = torch.constant.int 1
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// CHECK: %false = torch.constant.bool false
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// CHECK: %[[VAL_2:.*]] = torch.prim.ListConstruct %int2, %int2 : (!torch.int, !torch.int) -> !torch.list<int>
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// CHECK: %[[VAL_3:.*]] = torch.prim.ListConstruct %int1, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
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// CHECK: %[[VAL_4:.*]] = torch.prim.ListConstruct %int2, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
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2023-05-07 03:05:51 +08:00
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// CHECK: %[[VAL_5:.*]] = stablehlo.constant dense<0xFF800000> : tensor<f32>
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2024-05-05 19:56:12 +08:00
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// CHECK: %[[VAL_6:.*]] = "stablehlo.reduce_window"(%[[VAL_1]], %[[VAL_5]])
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// CHECK{LITERAL}: <{padding = dense<[[0, 0], [0, 0], [2, 2], [1, 1]]> : tensor<4x2xi64>, window_dilations = array<i64: 1, 1, 2, 1>, window_dimensions = array<i64: 1, 1, 2, 2>, window_strides = array<i64: 1, 1, 1, 1>}> ({
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2022-08-04 12:34:22 +08:00
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// CHECK: ^bb0(%[[VAL_8:.*]]: tensor<f32>, %[[VAL_9:.*]]: tensor<f32>):
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2023-02-02 21:29:47 +08:00
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// CHECK: %[[VAL_10:.*]] = stablehlo.maximum %[[VAL_8]], %[[VAL_9]] : tensor<f32>
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// CHECK: stablehlo.return %[[VAL_10]] : tensor<f32>
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2024-05-05 19:56:12 +08:00
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// CHECK: }) : (tensor<?x?x?x?xf32>, tensor<f32>) -> tensor<?x?x?x?xf32>
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2022-08-04 12:34:22 +08:00
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// CHECK: %[[VAL_7:.*]] = torch_c.from_builtin_tensor %[[VAL_6]] : tensor<?x?x?x?xf32> -> !torch.vtensor<[?,?,?,?],f32>
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// CHECK: return %[[VAL_7]] : !torch.vtensor<[?,?,?,?],f32>
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func.func @torch.aten.max_pool2d$padding(%arg0: !torch.vtensor<[?,?,?,?],f32>) -> !torch.vtensor<[?,?,?,?],f32> {
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%int2 = torch.constant.int 2
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%int1 = torch.constant.int 1
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%false = torch.constant.bool false
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%0 = torch.prim.ListConstruct %int2, %int2 : (!torch.int, !torch.int) -> !torch.list<int>
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%1 = torch.prim.ListConstruct %int1, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
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%2 = torch.prim.ListConstruct %int2, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
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%3 = torch.aten.max_pool2d %arg0, %0, %1, %2, %2, %false : !torch.vtensor<[?,?,?,?],f32>, !torch.list<int>, !torch.list<int>, !torch.list<int>, !torch.list<int>, !torch.bool -> !torch.vtensor<[?,?,?,?],f32>
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return %3 : !torch.vtensor<[?,?,?,?],f32>
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}
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// -----
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2022-11-01 15:27:09 +08:00
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// CHECK-LABEL: func.func @torch.aten.max_pool2d_with_indices(
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// CHECK-SAME: %[[ARG0:.*]]: !torch.vtensor<[?,?,?],f32>) -> (!torch.vtensor<[?,?,?],f32>, !torch.vtensor<[?,?,?],si64>) {
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// CHECK: %[[T0:.*]] = torch_c.to_builtin_tensor %[[ARG0]] : !torch.vtensor<[?,?,?],f32> -> tensor<?x?x?xf32>
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// CHECK: %[[INT3:.*]] = torch.constant.int 3
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// CHECK: %[[INT2:.*]] = torch.constant.int 2
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// CHECK: %[[FALSE:.*]] = torch.constant.bool false
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// CHECK: %[[INT0:.*]] = torch.constant.int 0
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// CHECK: %[[INT1:.*]] = torch.constant.int 1
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// CHECK: %[[T1:.*]] = torch.prim.ListConstruct %[[INT3]], %[[INT3]] : (!torch.int, !torch.int) -> !torch.list<int>
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// CHECK: %[[T2:.*]] = torch.prim.ListConstruct %[[INT2]], %[[INT2]] : (!torch.int, !torch.int) -> !torch.list<int>
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// CHECK: %[[T3:.*]] = torch.prim.ListConstruct %[[INT0]], %[[INT0]] : (!torch.int, !torch.int) -> !torch.list<int>
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// CHECK: %[[T4:.*]] = torch.prim.ListConstruct %[[INT1]], %[[INT1]] : (!torch.int, !torch.int) -> !torch.list<int>
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2023-05-07 03:05:51 +08:00
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// CHECK: %[[T5:.*]] = stablehlo.constant dense<0xFF800000> : tensor<f32>
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2022-11-01 15:27:09 +08:00
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// CHECK: %[[C0:.*]] = arith.constant 0 : index
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// CHECK: %[[DIM:.*]] = tensor.dim %[[T0]], %[[C0]] : tensor<?x?x?xf32>
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// CHECK: %[[C1:.*]] = arith.constant 1 : index
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// CHECK: %[[DIM_0:.*]] = tensor.dim %[[T0]], %[[C1]] : tensor<?x?x?xf32>
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// CHECK: %[[C2:.*]] = arith.constant 2 : index
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// CHECK: %[[DIM_1:.*]] = tensor.dim %[[T0]], %[[C2]] : tensor<?x?x?xf32>
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[Stablehlo] use index type as dim size, avoid to generate index_cast (#3526)
For example, the original IR is:
```
module attributes {torch.debug_module_name = "Matmul3D"} {
func.func @forward(%arg0: tensor<?x?x?xf32>, %arg1: tensor<?x?x?xf32>) -> tensor<?x?x?xf32> {
%c0 = arith.constant 0 : index
%c1 = arith.constant 1 : index
%c2 = arith.constant 2 : index
%dim = tensor.dim %arg1, %c0 : tensor<?x?x?xf32>
%0 = arith.index_cast %dim : index to i64
%dim_0 = tensor.dim %arg1, %c1 : tensor<?x?x?xf32>
%1 = arith.index_cast %dim_0 : index to i64
%dim_1 = tensor.dim %arg1, %c2 : tensor<?x?x?xf32>
%2 = arith.index_cast %dim_1 : index to i64
%from_elements = tensor.from_elements %0, %1, %2 : tensor<3xi64>
%3 = stablehlo.dynamic_broadcast_in_dim %arg1, %from_elements, dims = [0, 1, 2] : (tensor<?x?x?xf32>, tensor<3xi64>) -> tensor<?x?x?xf32>
%4 = stablehlo.dot_general %arg0, %3, batching_dims = [0] x [0], contracting_dims = [2] x [1] : (tensor<?x?x?xf32>, tensor<?x?x?xf32>) -> tensor<?x?x?xf32>
return %4 : tensor<?x?x?xf32>
}
}
```
After using IndexType, the IR is:
```
module attributes {torch.debug_module_name = "Matmul3D"} {
func.func @forward(%arg0: tensor<?x?x?xf32>, %arg1: tensor<?x?x?xf32>) -> tensor<?x?x?xf32> {
%c0 = arith.constant 0 : index
%c1 = arith.constant 1 : index
%c2 = arith.constant 2 : index
%dim = tensor.dim %arg1, %c0 : tensor<?x?x?xf32>
%dim_0 = tensor.dim %arg1, %c1 : tensor<?x?x?xf32>
%dim_1 = tensor.dim %arg1, %c2 : tensor<?x?x?xf32>
%from_elements = tensor.from_elements %dim, %dim_0, %dim_1 : tensor<3xindex>
%0 = stablehlo.dynamic_broadcast_in_dim %arg1, %from_elements, dims = [0, 1, 2] : (tensor<?x?x?xf32>, tensor<3xindex>) -> tensor<?x?x?xf32>
%1 = stablehlo.dot_general %arg0, %0, batching_dims = [0] x [0], contracting_dims = [2] x [1] : (tensor<?x?x?xf32>, tensor<?x?x?xf32>) -> tensor<?x?x?xf32>
return %1 : tensor<?x?x?xf32>
}
}
```
The benefits of using IndexType on shape tensor:
* simplify the IR, avoid to generate `arith.index_cast`
* let backend compiler have a chance to decide the index width of shape
tensor
* let stablehlo backend have a chance to serialize dynamic shape IR by
[shape_legalize_to_stablehlo](https://github.com/openxla/stablehlo/blob/main/stablehlo/tests/shape_legalize_to_stablehlo.mlir)
2024-07-07 18:03:03 +08:00
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// CHECK: %[[FROM_ELEMENTS:.*]] = tensor.from_elements %[[DIM]], %[[DIM_0]], %[[DIM_1]] : tensor<3xindex>
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// CHECK: %[[T9:.*]] = arith.muli %[[DIM_1]], %[[DIM_0]] : index
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// CHECK: %[[FROM_ELEMENTS_2:.*]] = tensor.from_elements %[[DIM]], %[[T9]] : tensor<2xindex>
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// CHECK: %[[T10:.*]] = stablehlo.dynamic_iota %[[FROM_ELEMENTS_2]], dim = 1 : (tensor<2xindex>) -> tensor<?x?xi64>
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// CHECK: %[[T11:.*]] = stablehlo.dynamic_reshape %[[T10]], %[[FROM_ELEMENTS]] : (tensor<?x?xi64>, tensor<3xindex>) -> tensor<?x?x?xi64>
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2023-02-02 21:29:47 +08:00
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// CHECK: %[[T12:.*]] = stablehlo.constant dense<0> : tensor<i64>
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2024-05-05 19:56:12 +08:00
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// CHECK: %[[T13:.*]]:2 = "stablehlo.reduce_window"(%[[T0]], %[[T11]], %[[T5]], %[[T12]]) <{padding = dense<0> : tensor<3x2xi64>, window_dilations = array<i64: 1, 1, 1>, window_dimensions = array<i64: 1, 3, 3>, window_strides = array<i64: 1, 2, 2>}> ({
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2022-11-01 15:27:09 +08:00
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// CHECK: ^bb0(%[[ARG1:.*]]: tensor<f32>, %[[ARG2:.*]]: tensor<i64>, %[[ARG3:.*]]: tensor<f32>, %[[ARG4:.*]]: tensor<i64>):
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2023-02-02 21:29:47 +08:00
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// CHECK: %[[T16:.*]] = stablehlo.compare GE, %[[ARG1]], %[[ARG3]], FLOAT : (tensor<f32>, tensor<f32>) -> tensor<i1>
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// CHECK: %[[T17:.*]] = stablehlo.select %[[T16]], %[[ARG1]], %[[ARG3]] : tensor<i1>, tensor<f32>
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// CHECK: %[[T18:.*]] = stablehlo.compare EQ, %[[ARG1]], %[[ARG3]], FLOAT : (tensor<f32>, tensor<f32>) -> tensor<i1>
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// CHECK: %[[T19:.*]] = stablehlo.minimum %[[ARG2]], %[[ARG4]] : tensor<i64>
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// CHECK: %[[T20:.*]] = stablehlo.select %[[T16]], %[[ARG2]], %[[ARG4]] : tensor<i1>, tensor<i64>
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// CHECK: %[[T21:.*]] = stablehlo.select %[[T18]], %[[T19]], %[[T20]] : tensor<i1>, tensor<i64>
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// CHECK: stablehlo.return %[[T17]], %[[T21]] : tensor<f32>, tensor<i64>
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2024-05-05 19:56:12 +08:00
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// CHECK: }) : (tensor<?x?x?xf32>, tensor<?x?x?xi64>, tensor<f32>, tensor<i64>) -> (tensor<?x?x?xf32>, tensor<?x?x?xi64>)
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2024-08-29 02:29:10 +08:00
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// CHECK-DAG: %[[T14:.*]] = torch_c.from_builtin_tensor %[[T13]]#0 : tensor<?x?x?xf32> -> !torch.vtensor<[?,?,?],f32>
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// CHECK-DAG: %[[T15:.*]] = torch_c.from_builtin_tensor %[[T13]]#1 : tensor<?x?x?xi64> -> !torch.vtensor<[?,?,?],si64>
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2022-11-01 15:27:09 +08:00
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// CHECK: return %[[T14]], %[[T15]] : !torch.vtensor<[?,?,?],f32>, !torch.vtensor<[?,?,?],si64>
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2022-08-04 12:34:22 +08:00
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func.func @torch.aten.max_pool2d_with_indices(%arg0: !torch.vtensor<[?,?,?],f32>) -> (!torch.vtensor<[?,?,?],f32>, !torch.vtensor<[?,?,?],si64>) {
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%int3 = torch.constant.int 3
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%int2 = torch.constant.int 2
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%false = torch.constant.bool false
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%int0 = torch.constant.int 0
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%int1 = torch.constant.int 1
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%0 = torch.prim.ListConstruct %int3, %int3 : (!torch.int, !torch.int) -> !torch.list<int>
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%1 = torch.prim.ListConstruct %int2, %int2 : (!torch.int, !torch.int) -> !torch.list<int>
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%2 = torch.prim.ListConstruct %int0, %int0 : (!torch.int, !torch.int) -> !torch.list<int>
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%3 = torch.prim.ListConstruct %int1, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
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%result0, %result1 = torch.aten.max_pool2d_with_indices %arg0, %0, %1, %2, %3, %false : !torch.vtensor<[?,?,?],f32>, !torch.list<int>, !torch.list<int>, !torch.list<int>, !torch.list<int>, !torch.bool -> !torch.vtensor<[?,?,?],f32>, !torch.vtensor<[?,?,?],si64>
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return %result0, %result1 : !torch.vtensor<[?,?,?],f32>, !torch.vtensor<[?,?,?],si64>
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}
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// -----
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// CHECK-LABEL: func.func @torch.aten.avg_pool2d(
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// CHECK-SAME: %[[VAL_0:.*]]: !torch.vtensor<[?,?,?,?],f32>) -> !torch.vtensor<[?,?,?,?],f32> {
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// CHECK: %[[VAL_1:.*]] = torch_c.to_builtin_tensor %[[VAL_0]] : !torch.vtensor<[?,?,?,?],f32> -> tensor<?x?x?x?xf32>
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// CHECK: %int3 = torch.constant.int 3
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// CHECK: %int2 = torch.constant.int 2
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// CHECK: %int1 = torch.constant.int 1
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// CHECK: %false = torch.constant.bool false
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// CHECK: %none = torch.constant.none
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// CHECK: %[[VAL_2:.*]] = torch.prim.ListConstruct %int3, %int3 : (!torch.int, !torch.int) -> !torch.list<int>
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// CHECK: %[[VAL_3:.*]] = torch.prim.ListConstruct %int2, %int2 : (!torch.int, !torch.int) -> !torch.list<int>
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// CHECK: %[[VAL_4:.*]] = torch.prim.ListConstruct %int1, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
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2023-02-02 21:29:47 +08:00
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// CHECK: %[[VAL_5:.*]] = stablehlo.constant dense<0.000000e+00> : tensor<f32>
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2024-05-05 19:56:12 +08:00
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// CHECK: %[[VAL_6:.*]] = "stablehlo.reduce_window"(%[[VAL_1]], %[[VAL_5]])
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// CHECK{LITERAL}: <{padding = dense<[[0, 0], [0, 0], [1, 1], [1, 1]]> : tensor<4x2xi64>, window_dilations = array<i64: 1, 1, 1, 1>, window_dimensions = array<i64: 1, 1, 3, 3>, window_strides = array<i64: 1, 1, 2, 2>}> ({
|
2022-08-04 12:34:22 +08:00
|
|
|
// CHECK: ^bb0(%[[IVAL_0:.*]]: tensor<f32>, %[[IVAL_1:.*]]: tensor<f32>):
|
2023-02-02 21:29:47 +08:00
|
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// CHECK: %[[IVAL_2:.*]] = stablehlo.add %[[IVAL_0]], %[[IVAL_1]] : tensor<f32>
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// CHECK: stablehlo.return %[[IVAL_2]] : tensor<f32>
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2024-05-05 19:56:12 +08:00
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|
|
// CHECK: }) : (tensor<?x?x?x?xf32>, tensor<f32>) -> tensor<?x?x?x?xf32>
|
2023-02-02 21:29:47 +08:00
|
|
|
// CHECK: %[[VAL_7:.*]] = stablehlo.constant dense<1.000000e+00> : tensor<f32>
|
2022-08-04 12:34:22 +08:00
|
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// CHECK: %[[IDX_0:.*]] = arith.constant 0 : index
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|
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// CHECK: %[[VAL_8:.*]] = tensor.dim %[[VAL_1]], %[[IDX_0]] : tensor<?x?x?x?xf32>
|
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// CHECK: %[[IDX_1:.*]] = arith.constant 1 : index
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// CHECK: %[[VAL_10:.*]] = tensor.dim %[[VAL_1]], %[[IDX_1]] : tensor<?x?x?x?xf32>
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// CHECK: %[[IDX_2:.*]] = arith.constant 2 : index
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// CHECK: %[[VAL_12:.*]] = tensor.dim %[[VAL_1]], %[[IDX_2]] : tensor<?x?x?x?xf32>
|
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// CHECK: %[[IDX_3:.*]] = arith.constant 3 : index
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// CHECK: %[[VAL_14:.*]] = tensor.dim %[[VAL_1]], %[[IDX_3]] : tensor<?x?x?x?xf32>
|
[Stablehlo] use index type as dim size, avoid to generate index_cast (#3526)
For example, the original IR is:
```
module attributes {torch.debug_module_name = "Matmul3D"} {
func.func @forward(%arg0: tensor<?x?x?xf32>, %arg1: tensor<?x?x?xf32>) -> tensor<?x?x?xf32> {
%c0 = arith.constant 0 : index
%c1 = arith.constant 1 : index
%c2 = arith.constant 2 : index
%dim = tensor.dim %arg1, %c0 : tensor<?x?x?xf32>
%0 = arith.index_cast %dim : index to i64
%dim_0 = tensor.dim %arg1, %c1 : tensor<?x?x?xf32>
%1 = arith.index_cast %dim_0 : index to i64
%dim_1 = tensor.dim %arg1, %c2 : tensor<?x?x?xf32>
%2 = arith.index_cast %dim_1 : index to i64
%from_elements = tensor.from_elements %0, %1, %2 : tensor<3xi64>
%3 = stablehlo.dynamic_broadcast_in_dim %arg1, %from_elements, dims = [0, 1, 2] : (tensor<?x?x?xf32>, tensor<3xi64>) -> tensor<?x?x?xf32>
%4 = stablehlo.dot_general %arg0, %3, batching_dims = [0] x [0], contracting_dims = [2] x [1] : (tensor<?x?x?xf32>, tensor<?x?x?xf32>) -> tensor<?x?x?xf32>
return %4 : tensor<?x?x?xf32>
}
}
```
After using IndexType, the IR is:
```
module attributes {torch.debug_module_name = "Matmul3D"} {
func.func @forward(%arg0: tensor<?x?x?xf32>, %arg1: tensor<?x?x?xf32>) -> tensor<?x?x?xf32> {
%c0 = arith.constant 0 : index
%c1 = arith.constant 1 : index
%c2 = arith.constant 2 : index
%dim = tensor.dim %arg1, %c0 : tensor<?x?x?xf32>
%dim_0 = tensor.dim %arg1, %c1 : tensor<?x?x?xf32>
%dim_1 = tensor.dim %arg1, %c2 : tensor<?x?x?xf32>
%from_elements = tensor.from_elements %dim, %dim_0, %dim_1 : tensor<3xindex>
%0 = stablehlo.dynamic_broadcast_in_dim %arg1, %from_elements, dims = [0, 1, 2] : (tensor<?x?x?xf32>, tensor<3xindex>) -> tensor<?x?x?xf32>
%1 = stablehlo.dot_general %arg0, %0, batching_dims = [0] x [0], contracting_dims = [2] x [1] : (tensor<?x?x?xf32>, tensor<?x?x?xf32>) -> tensor<?x?x?xf32>
return %1 : tensor<?x?x?xf32>
}
}
```
The benefits of using IndexType on shape tensor:
* simplify the IR, avoid to generate `arith.index_cast`
* let backend compiler have a chance to decide the index width of shape
tensor
* let stablehlo backend have a chance to serialize dynamic shape IR by
[shape_legalize_to_stablehlo](https://github.com/openxla/stablehlo/blob/main/stablehlo/tests/shape_legalize_to_stablehlo.mlir)
2024-07-07 18:03:03 +08:00
|
|
|
// CHECK: %[[VAL_16:.*]] = tensor.from_elements %[[VAL_8]], %[[VAL_10]], %[[VAL_12]], %[[VAL_14]] : tensor<4xindex>
|
|
|
|
|
// CHECK: %[[VAL_17:.*]] = stablehlo.dynamic_broadcast_in_dim %[[VAL_7]], %[[VAL_16]], dims = [] : (tensor<f32>, tensor<4xindex>) -> tensor<?x?x?x?xf32>
|
2023-02-02 21:29:47 +08:00
|
|
|
// CHECK: %[[VAL_18:.*]] = stablehlo.constant dense<0.000000e+00> : tensor<f32>
|
2024-05-05 19:56:12 +08:00
|
|
|
// CHECK: %[[VAL_19:.*]] = "stablehlo.reduce_window"(%[[VAL_17]], %[[VAL_18]])
|
|
|
|
|
// CHECK{LITERAL}: <{padding = dense<[[0, 0], [0, 0], [1, 1], [1, 1]]> : tensor<4x2xi64>, window_dilations = array<i64: 1, 1, 1, 1>, window_dimensions = array<i64: 1, 1, 3, 3>, window_strides = array<i64: 1, 1, 2, 2>}> ({
|
2022-08-04 12:34:22 +08:00
|
|
|
// CHECK: ^bb0(%[[IVAL_3:.*]]: tensor<f32>, %[[IVAL_4:.*]]: tensor<f32>):
|
2023-02-02 21:29:47 +08:00
|
|
|
// CHECK: %[[IVAL_5:.*]] = stablehlo.add %[[IVAL_3]], %[[IVAL_4]] : tensor<f32>
|
|
|
|
|
// CHECK: stablehlo.return %[[IVAL_5]] : tensor<f32>
|
2024-05-05 19:56:12 +08:00
|
|
|
// CHECK: }) : (tensor<?x?x?x?xf32>, tensor<f32>) -> tensor<?x?x?x?xf32>
|
2023-02-02 21:29:47 +08:00
|
|
|
// CHECK: %[[VAL_20:.*]] = stablehlo.divide %[[VAL_6]], %[[VAL_19]] : tensor<?x?x?x?xf32>
|
2022-08-04 12:34:22 +08:00
|
|
|
// CHECK: %[[VAL_21:.*]] = torch_c.from_builtin_tensor %[[VAL_20]] : tensor<?x?x?x?xf32> -> !torch.vtensor<[?,?,?,?],f32>
|
|
|
|
|
// CHECK: return %[[VAL_21]] : !torch.vtensor<[?,?,?,?],f32>
|
|
|
|
|
func.func @torch.aten.avg_pool2d(%arg0: !torch.vtensor<[?,?,?,?],f32>) -> !torch.vtensor<[?,?,?,?],f32> {
|
|
|
|
|
%int3 = torch.constant.int 3
|
|
|
|
|
%int2 = torch.constant.int 2
|
|
|
|
|
%int1 = torch.constant.int 1
|
|
|
|
|
%false = torch.constant.bool false
|
|
|
|
|
%none = torch.constant.none
|
|
|
|
|
%0 = torch.prim.ListConstruct %int3, %int3 : (!torch.int, !torch.int) -> !torch.list<int>
|
|
|
|
|
%1 = torch.prim.ListConstruct %int2, %int2 : (!torch.int, !torch.int) -> !torch.list<int>
|
|
|
|
|
%2 = torch.prim.ListConstruct %int1, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
|
|
|
|
|
%3 = torch.aten.avg_pool2d %arg0, %0, %1, %2, %false, %false, %none : !torch.vtensor<[?,?,?,?],f32>, !torch.list<int>, !torch.list<int>, !torch.list<int>, !torch.bool, !torch.bool, !torch.none -> !torch.vtensor<[?,?,?,?],f32>
|
|
|
|
|
return %3 : !torch.vtensor<[?,?,?,?],f32>
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// -----
|
|
|
|
|
|
2022-11-01 15:27:09 +08:00
|
|
|
// CHECK-LABEL: func.func @torch.aten.avg_pool2d$count_include_pad(
|
|
|
|
|
// CHECK-SAME: %[[ARG0:.*]]: !torch.vtensor<[?,?,?,?],f32>) -> !torch.vtensor<[?,?,?,?],f32> {
|
|
|
|
|
// CHECK: %[[T0:.*]] = torch_c.to_builtin_tensor %[[ARG0]] : !torch.vtensor<[?,?,?,?],f32> -> tensor<?x?x?x?xf32>
|
|
|
|
|
// CHECK: %[[INT3:.*]] = torch.constant.int 3
|
|
|
|
|
// CHECK: %[[INT2:.*]] = torch.constant.int 2
|
|
|
|
|
// CHECK: %[[INT1:.*]] = torch.constant.int 1
|
|
|
|
|
// CHECK: %[[FALSE:.*]] = torch.constant.bool false
|
|
|
|
|
// CHECK: %[[TRUE:.*]] = torch.constant.bool true
|
|
|
|
|
// CHECK: %[[NONE:.*]] = torch.constant.none
|
|
|
|
|
// CHECK: %[[T1:.*]] = torch.prim.ListConstruct %[[INT3]], %[[INT3]] : (!torch.int, !torch.int) -> !torch.list<int>
|
|
|
|
|
// CHECK: %[[T2:.*]] = torch.prim.ListConstruct %[[INT2]], %[[INT2]] : (!torch.int, !torch.int) -> !torch.list<int>
|
|
|
|
|
// CHECK: %[[T3:.*]] = torch.prim.ListConstruct %[[INT1]], %[[INT1]] : (!torch.int, !torch.int) -> !torch.list<int>
|
2023-02-02 21:29:47 +08:00
|
|
|
// CHECK: %[[T4:.*]] = stablehlo.constant dense<0.000000e+00> : tensor<f32>
|
2024-05-05 19:56:12 +08:00
|
|
|
// CHECK: %[[T5:.*]] = "stablehlo.reduce_window"(%[[T0]], %[[T4]])
|
|
|
|
|
// CHECK{LITERAL}: <{padding = dense<[[0, 0], [0, 0], [1, 1], [1, 1]]> : tensor<4x2xi64>, window_dilations = array<i64: 1, 1, 1, 1>, window_dimensions = array<i64: 1, 1, 3, 3>, window_strides = array<i64: 1, 1, 2, 2>}> ({
|
2022-11-01 15:27:09 +08:00
|
|
|
// CHECK: ^bb0(%[[ARG1:.*]]: tensor<f32>, %[[ARG2:.*]]: tensor<f32>):
|
2023-02-02 21:29:47 +08:00
|
|
|
// CHECK: %[[T10:.*]] = stablehlo.add %[[ARG1]], %[[ARG2]] : tensor<f32>
|
|
|
|
|
// CHECK: stablehlo.return %[[T10]] : tensor<f32>
|
2024-05-05 19:56:12 +08:00
|
|
|
// CHECK: }) : (tensor<?x?x?x?xf32>, tensor<f32>) -> tensor<?x?x?x?xf32>
|
2023-02-02 21:29:47 +08:00
|
|
|
// CHECK: %[[T6:.*]] = stablehlo.constant dense<9> : tensor<i64>
|
|
|
|
|
// CHECK: %[[T7:.*]] = stablehlo.convert %[[T6]] : (tensor<i64>) -> tensor<f32>
|
2022-11-01 15:27:09 +08:00
|
|
|
// CHECK: %[[T8:.*]] = chlo.broadcast_divide %[[T5]], %[[T7]] : (tensor<?x?x?x?xf32>, tensor<f32>) -> tensor<?x?x?x?xf32>
|
|
|
|
|
// CHECK: %[[T9:.*]] = torch_c.from_builtin_tensor %[[T8]] : tensor<?x?x?x?xf32> -> !torch.vtensor<[?,?,?,?],f32>
|
|
|
|
|
// CHECK: return %[[T9]] : !torch.vtensor<[?,?,?,?],f32>
|
2022-08-04 12:34:22 +08:00
|
|
|
func.func @torch.aten.avg_pool2d$count_include_pad(%arg0: !torch.vtensor<[?,?,?,?],f32>) -> !torch.vtensor<[?,?,?,?],f32> {
|
|
|
|
|
%int3 = torch.constant.int 3
|
|
|
|
|
%int2 = torch.constant.int 2
|
|
|
|
|
%int1 = torch.constant.int 1
|
|
|
|
|
%false = torch.constant.bool false
|
|
|
|
|
%true = torch.constant.bool true
|
|
|
|
|
%none = torch.constant.none
|
|
|
|
|
%0 = torch.prim.ListConstruct %int3, %int3 : (!torch.int, !torch.int) -> !torch.list<int>
|
|
|
|
|
%1 = torch.prim.ListConstruct %int2, %int2 : (!torch.int, !torch.int) -> !torch.list<int>
|
|
|
|
|
%2 = torch.prim.ListConstruct %int1, %int1 : (!torch.int, !torch.int) -> !torch.list<int>
|
|
|
|
|
%3 = torch.aten.avg_pool2d %arg0, %0, %1, %2, %false, %true, %none : !torch.vtensor<[?,?,?,?],f32>, !torch.list<int>, !torch.list<int>, !torch.list<int>, !torch.bool, !torch.bool, !torch.none -> !torch.vtensor<[?,?,?,?],f32>
|
|
|
|
|
return %3 : !torch.vtensor<[?,?,?,?],f32>
|
2022-08-09 11:17:35 +08:00
|
|
|
}
|
