[Mlir-commits] [mlir] [mlir][sparse] renable reshape dot test (PR #70359)

Aart Bik llvmlistbot at llvm.org
Thu Oct 26 10:41:29 PDT 2023


https://github.com/aartbik created https://github.com/llvm/llvm-project/pull/70359

Even if implementation changes, we should still
keep running this test until we do so, and then
update this test, rather than running the risk
of overlooking this.

>From 094dc11d05c91773d87b32dd8eb8167909320ef0 Mon Sep 17 00:00:00 2001
From: Aart Bik <ajcbik at google.com>
Date: Thu, 26 Oct 2023 10:34:50 -0700
Subject: [PATCH] [mlir][sparse] renable reshape dot test

Even if implementation changes, we should still
keep running this test until we do so, and then
update this test, rather than running the risk
of overlooking this.
---
 .../SparseTensor/sparse_reshape_dot.mlir      | 117 ++++++++----------
 1 file changed, 53 insertions(+), 64 deletions(-)

diff --git a/mlir/test/Dialect/SparseTensor/sparse_reshape_dot.mlir b/mlir/test/Dialect/SparseTensor/sparse_reshape_dot.mlir
index c562d6845e84ffe..e63c033e4645b15 100644
--- a/mlir/test/Dialect/SparseTensor/sparse_reshape_dot.mlir
+++ b/mlir/test/Dialect/SparseTensor/sparse_reshape_dot.mlir
@@ -1,83 +1,72 @@
-//
-// TODO: this test case is temporarily disabled as we are improving zero-cost sparse tensor reshaping.
-// XFAIL: *
-//
 // RUN: mlir-opt %s --linalg-generalize-named-ops --sparsification --cse --canonicalize | FileCheck %s
 
 #COO_2D = #sparse_tensor.encoding<{ map = (d0, d1) -> (d0 : compressed(nonunique), d1 : singleton), posWidth = 32, crdWidth = 32 }>
 #COO_3D = #sparse_tensor.encoding<{ map = (d0, d1, d2) -> (d0 : compressed(nonunique), d1 : singleton(nonunique), d2 : singleton), posWidth = 32, crdWidth = 32 }>
 
-
 // CHECK-LABEL:   func.func @sparse_reshape_fused(
 // CHECK-SAME:      %[[VAL_0:.*]]: tensor<5x6xf32>,
 // CHECK-SAME:      %[[VAL_1:.*]]: tensor<6x2x3xf32, #sparse_tensor.encoding<{{{.*}}}>>) -> tensor<?x?x?xf32> {
 // CHECK-DAG:       %[[VAL_2:.*]] = arith.constant false
 // CHECK-DAG:       %[[VAL_3:.*]] = arith.constant 5 : index
-// CHECK-DAG:       %[[VAL_4:.*]] = arith.constant 3 : index
-// CHECK-DAG:       %[[VAL_5:.*]] = arith.constant 0 : index
-// CHECK-DAG:       %[[VAL_6:.*]] = arith.constant 1 : index
-// CHECK-DAG:       %[[VAL_7:.*]] = tensor.empty() : tensor<5x6xf32>
-// CHECK-DAG:       %[[VAL_8:.*]] = sparse_tensor.positions %[[VAL_1]] {level = 0 : index}
-// CHECK-DAG:       %[[VAL_9:.*]] = sparse_tensor.coordinates %[[VAL_1]] {level = 0 : index}
-// CHECK-DAG:       %[[VAL_10:.*]] = sparse_tensor.coordinates %[[VAL_1]] {level = 1 : index}
-// CHECK-DAG:       %[[VAL_11:.*]] = sparse_tensor.coordinates %[[VAL_1]] {level = 2 : index}
-// CHECK-DAG:       %[[VAL_12:.*]] = sparse_tensor.values %[[VAL_1]]
-// CHECK-DAG:       %[[VAL_13:.*]] = bufferization.to_memref %[[VAL_7]] : memref<5x6xf32>
-// CHECK:           scf.for %[[VAL_14:.*]] = %[[VAL_5]] to %[[VAL_3]] step %[[VAL_6]] {
-// CHECK:             %[[VAL_15:.*]] = memref.load %[[VAL_8]]{{\[}}%[[VAL_5]]] : memref<?xi32>
-// CHECK:             %[[VAL_16:.*]] = arith.extui %[[VAL_15]] : i32 to i64
-// CHECK:             %[[VAL_17:.*]] = arith.index_cast %[[VAL_16]] : i64 to index
-// CHECK:             %[[VAL_18:.*]] = memref.load %[[VAL_8]]{{\[}}%[[VAL_6]]] : memref<?xi32>
-// CHECK:             %[[VAL_19:.*]] = arith.extui %[[VAL_18]] : i32 to i64
-// CHECK:             %[[VAL_20:.*]] = arith.index_cast %[[VAL_19]] : i64 to index
-// CHECK:             %[[VAL_21:.*]] = scf.while (%[[VAL_22:.*]] = %[[VAL_17]]) : (index) -> index {
-// CHECK:               %[[VAL_23:.*]] = arith.cmpi ult, %[[VAL_22]], %[[VAL_20]] : index
-// CHECK:               scf.condition(%[[VAL_23]]) %[[VAL_22]] : index
+// CHECK-DAG:       %[[VAL_4:.*]] = arith.constant 0 : index
+// CHECK-DAG:       %[[VAL_5:.*]] = arith.constant 1 : index
+// CHECK:           %[[VAL_6:.*]] = tensor.collapse_shape %[[VAL_1]]
+// CHECK:           %[[VAL_7:.*]] = tensor.empty() : tensor<5x6xf32>
+// CHECK:           %[[VAL_8:.*]] = sparse_tensor.positions %[[VAL_6]] {level = 0 : index}
+// CHECK:           %[[VAL_9:.*]] = sparse_tensor.coordinates %[[VAL_6]] {level = 0 : index}
+// CHECK:           %[[VAL_10:.*]] = sparse_tensor.coordinates %[[VAL_6]] {level = 1 : index}
+// CHECK:           %[[VAL_11:.*]] = sparse_tensor.values %[[VAL_6]]
+// CHECK:           %[[VAL_12:.*]] = bufferization.to_memref %[[VAL_7]] : memref<5x6xf32>
+// CHECK:           scf.for %[[VAL_13:.*]] = %[[VAL_4]] to %[[VAL_3]] step %[[VAL_5]] {
+// CHECK:             %[[VAL_14:.*]] = memref.load %[[VAL_8]]{{\[}}%[[VAL_4]]] : memref<?xi32>
+// CHECK:             %[[VAL_15:.*]] = arith.extui %[[VAL_14]] : i32 to i64
+// CHECK:             %[[VAL_16:.*]] = arith.index_cast %[[VAL_15]] : i64 to index
+// CHECK:             %[[VAL_17:.*]] = memref.load %[[VAL_8]]{{\[}}%[[VAL_5]]] : memref<?xi32>
+// CHECK:             %[[VAL_18:.*]] = arith.extui %[[VAL_17]] : i32 to i64
+// CHECK:             %[[VAL_19:.*]] = arith.index_cast %[[VAL_18]] : i64 to index
+// CHECK:             %[[VAL_20:.*]] = scf.while (%[[VAL_21:.*]] = %[[VAL_16]]) : (index) -> index {
+// CHECK:               %[[VAL_22:.*]] = arith.cmpi ult, %[[VAL_21]], %[[VAL_19]] : index
+// CHECK:               scf.condition(%[[VAL_22]]) %[[VAL_21]] : index
 // CHECK:             } do {
-// CHECK:             ^bb0(%[[VAL_24:.*]]: index):
-// CHECK:               %[[VAL_25:.*]] = memref.load %[[VAL_9]]{{\[}}%[[VAL_24]]] : memref<?xi32, strided<[?], offset: ?>>
-// CHECK:               %[[VAL_26:.*]] = arith.extui %[[VAL_25]] : i32 to i64
-// CHECK:               %[[VAL_27:.*]] = arith.index_cast %[[VAL_26]] : i64 to index
-// CHECK:               %[[VAL_28:.*]] = scf.while (%[[VAL_29:.*]] = %[[VAL_24]]) : (index) -> index {
-// CHECK:                 %[[VAL_30:.*]] = arith.cmpi ult, %[[VAL_29]], %[[VAL_20]] : index
-// CHECK:                 %[[VAL_31:.*]] = scf.if %[[VAL_30]] -> (i1) {
-// CHECK:                   %[[VAL_32:.*]] = memref.load %[[VAL_9]]{{\[}}%[[VAL_29]]] : memref<?xi32, strided<[?], offset: ?>>
-// CHECK:                   %[[VAL_33:.*]] = arith.extui %[[VAL_32]] : i32 to i64
-// CHECK:                   %[[VAL_34:.*]] = arith.index_cast %[[VAL_33]] : i64 to index
-// CHECK:                   %[[VAL_35:.*]] = arith.cmpi eq, %[[VAL_34]], %[[VAL_27]] : index
-// CHECK:                   scf.yield %[[VAL_35]] : i1
+// CHECK:             ^bb0(%[[VAL_23:.*]]: index):
+// CHECK:               %[[VAL_24:.*]] = memref.load %[[VAL_9]]{{\[}}%[[VAL_23]]] : memref<?xi32, strided<[?], offset: ?>>
+// CHECK:               %[[VAL_25:.*]] = arith.extui %[[VAL_24]] : i32 to i64
+// CHECK:               %[[VAL_26:.*]] = arith.index_cast %[[VAL_25]] : i64 to index
+// CHECK:               %[[VAL_27:.*]] = scf.while (%[[VAL_28:.*]] = %[[VAL_23]]) : (index) -> index {
+// CHECK:                 %[[VAL_29:.*]] = arith.cmpi ult, %[[VAL_28]], %[[VAL_19]] : index
+// CHECK:                 %[[VAL_30:.*]] = scf.if %[[VAL_29]] -> (i1) {
+// CHECK:                   %[[VAL_31:.*]] = memref.load %[[VAL_9]]{{\[}}%[[VAL_28]]] : memref<?xi32, strided<[?], offset: ?>>
+// CHECK:                   %[[VAL_32:.*]] = arith.extui %[[VAL_31]] : i32 to i64
+// CHECK:                   %[[VAL_33:.*]] = arith.index_cast %[[VAL_32]] : i64 to index
+// CHECK:                   %[[VAL_34:.*]] = arith.cmpi eq, %[[VAL_33]], %[[VAL_26]] : index
+// CHECK:                   scf.yield %[[VAL_34]] : i1
 // CHECK:                 } else {
 // CHECK:                   scf.yield %[[VAL_2]] : i1
 // CHECK:                 }
-// CHECK:                 scf.condition(%[[VAL_36:.*]]) %[[VAL_29]] : index
+// CHECK:                 scf.condition(%[[VAL_30]]) %[[VAL_28]] : index
 // CHECK:               } do {
-// CHECK:               ^bb0(%[[VAL_37:.*]]: index):
-// CHECK:                 %[[VAL_38:.*]] = arith.addi %[[VAL_37]], %[[VAL_6]] : index
-// CHECK:                 scf.yield %[[VAL_38]] : index
+// CHECK:               ^bb0(%[[VAL_35:.*]]: index):
+// CHECK:                 %[[VAL_36:.*]] = arith.addi %[[VAL_35]], %[[VAL_5]] : index
+// CHECK:                 scf.yield %[[VAL_36]] : index
+// CHECK:               }
+// CHECK:               %[[VAL_37:.*]] = tensor.extract %[[VAL_0]]{{\[}}%[[VAL_13]], %[[VAL_26]]] : tensor<5x6xf32>
+// CHECK:               scf.for %[[VAL_38:.*]] = %[[VAL_23]] to %[[VAL_27]] step %[[VAL_5]] {
+// CHECK:                 %[[VAL_39:.*]] = memref.load %[[VAL_10]]{{\[}}%[[VAL_38]]] : memref<?xi32, strided<[?], offset: ?>>
+// CHECK:                 %[[VAL_40:.*]] = arith.extui %[[VAL_39]] : i32 to i64
+// CHECK:                 %[[VAL_41:.*]] = arith.index_cast %[[VAL_40]] : i64 to index
+// CHECK:                 %[[VAL_42:.*]] = tensor.extract %[[VAL_7]]{{\[}}%[[VAL_13]], %[[VAL_41]]] : tensor<5x6xf32>
+// CHECK:                 %[[VAL_43:.*]] = memref.load %[[VAL_11]]{{\[}}%[[VAL_38]]] : memref<?xf32>
+// CHECK:                 %[[VAL_44:.*]] = arith.mulf %[[VAL_37]], %[[VAL_43]] : f32
+// CHECK:                 %[[VAL_45:.*]] = arith.addf %[[VAL_42]], %[[VAL_44]] : f32
+// CHECK:                 memref.store %[[VAL_45]], %[[VAL_12]]{{\[}}%[[VAL_13]], %[[VAL_41]]] : memref<5x6xf32>
 // CHECK:               }
-// CHECK:               %[[VAL_39:.*]] = tensor.extract %[[VAL_0]]{{\[}}%[[VAL_14]], %[[VAL_27]]] : tensor<5x6xf32>
-// CHECK:               scf.for %[[VAL_40:.*]] = %[[VAL_24]] to %[[VAL_41:.*]] step %[[VAL_6]] {
-// CHECK:                 %[[VAL_42:.*]] = memref.load %[[VAL_10]]{{\[}}%[[VAL_40]]] : memref<?xi32, strided<[?], offset: ?>>
-// CHECK:                 %[[VAL_43:.*]] = arith.extui %[[VAL_42]] : i32 to i64
-// CHECK:                 %[[VAL_44:.*]] = arith.index_cast %[[VAL_43]] : i64 to index
-// CHECK:                 %[[VAL_45:.*]] = arith.muli %[[VAL_44]], %[[VAL_4]] : index
-// CHECK:                 %[[VAL_46:.*]] = memref.load %[[VAL_11]]{{\[}}%[[VAL_40]]] : memref<?xi32, strided<[?], offset: ?>>
-// CHECK:                 %[[VAL_47:.*]] = arith.extui %[[VAL_46]] : i32 to i64
-// CHECK:                 %[[VAL_48:.*]] = arith.index_cast %[[VAL_47]] : i64 to index
-// CHECK:                 %[[VAL_49:.*]] = arith.addi %[[VAL_45]], %[[VAL_48]] : index
-// CHECK:                 %[[VAL_50:.*]] = tensor.extract %[[VAL_7]]{{\[}}%[[VAL_14]], %[[VAL_49]]] : tensor<5x6xf32>
-// CHECK:                 %[[VAL_51:.*]] = memref.load %[[VAL_12]]{{\[}}%[[VAL_40]]] : memref<?xf32>
-// CHECK:                 %[[VAL_52:.*]] = arith.mulf %[[VAL_39]], %[[VAL_51]] : f32
-// CHECK:                 %[[VAL_53:.*]] = arith.addf %[[VAL_50]], %[[VAL_52]] : f32
-// CHECK:                 memref.store %[[VAL_53]], %[[VAL_13]]{{\[}}%[[VAL_14]], %[[VAL_49]]] : memref<5x6xf32>
-// CHECK:               } {"Emitted from" = "linalg.generic"}
-// CHECK:               scf.yield %[[VAL_54:.*]] : index
-// CHECK:             } attributes {"Emitted from" = "linalg.generic"}
-// CHECK:           } {"Emitted from" = "linalg.generic"}
-// CHECK:           %[[VAL_55:.*]] = bufferization.to_tensor %[[VAL_13]] : memref<5x6xf32>
-// CHECK:           %[[VAL_56:.*]] = tensor.expand_shape %[[VAL_55]] {{\[\[}}0], [1, 2]] : tensor<5x6xf32> into tensor<5x2x3xf32>
-// CHECK:           %[[VAL_57:.*]] = tensor.cast %[[VAL_56]] : tensor<5x2x3xf32> to tensor<?x?x?xf32>
-// CHECK:           return %[[VAL_57]] : tensor<?x?x?xf32>
+// CHECK:               scf.yield %[[VAL_27]] : index
+// CHECK:             }
+// CHECK:           }
+// CHECK:           %[[VAL_46:.*]] = bufferization.to_tensor %[[VAL_12]] : memref<5x6xf32>
+// CHECK:           %[[VAL_47:.*]] = tensor.expand_shape %[[VAL_46]] {{\[\[}}0], [1, 2]] : tensor<5x6xf32> into tensor<5x2x3xf32>
+// CHECK:           %[[VAL_48:.*]] = tensor.cast %[[VAL_47]] : tensor<5x2x3xf32> to tensor<?x?x?xf32>
+// CHECK:           return %[[VAL_48]] : tensor<?x?x?xf32>
 // CHECK:         }
 func.func @sparse_reshape_fused(%arg0: tensor<5x6xf32>, %arg1: tensor<6x2x3xf32, #COO_3D>) -> tensor<?x?x?xf32> {
   %collapsed = tensor.collapse_shape %arg1 [[0], [1, 2]] : tensor<6x2x3xf32, #COO_3D> into tensor<6x6xf32, #COO_2D>



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