| // RUN: mlir-opt %s -test-linalg-fusion-transform-patterns -canonicalize -cse -split-input-file | FileCheck %s |
| |
| module { |
| func @basic_fusion(%arg0: memref<?x?xf32>, %arg1: memref<?x?xf32>, |
| %arg2: memref<?x?xf32>) { |
| %cst = constant 0.000000e+00 : f32 |
| linalg.fill(%arg2, %cst) : memref<?x?xf32>, f32 |
| linalg.matmul {__internal_linalg_transform__ = "basic_fusion"} |
| ins(%arg0, %arg1 : memref<?x?xf32>, memref<?x?xf32>) |
| outs(%arg2 : memref<?x?xf32>) |
| return |
| } |
| } |
| |
| // CHECK-DAG: #[[MAP0:.+]] = affine_map<(d0)[s0] -> (32, -d0 + s0)> |
| // CHECK-DAG: #[[MAP1:.+]] = affine_map<(d0, d1)[s0, s1] -> (d0 * s1 + s0 + d1)> |
| // CHECK-DAG: #[[MAP2:.+]] = affine_map<(d0)[s0] -> (64, -d0 + s0)> |
| // CHECK-DAG: #[[MAP3:.+]] = affine_map<(d0)[s0] -> (16, -d0 + s0)> |
| // CHECK: func @basic_fusion |
| // CHECK-SAME: %[[ARG0:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG1:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG2:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-DAG: %[[C0:.+]] = constant 0 : index |
| // CHECK-DAG: %[[C1:.+]] = constant 1 : index |
| // CHECK-DAG: %[[C32:.+]] = constant 32 : index |
| // CHECK-DAG: %[[C64:.+]] = constant 64 : index |
| // CHECK-DAG: %[[C16:.+]] = constant 16 : index |
| // CHECK-DAG: %[[CST:.+]] = constant 0.0{{.*}} : f32 |
| // CHECK-DAG: linalg.fill(%[[ARG2]], %[[CST]]) |
| // CHECK-SAME: __internal_linalg_transform__ = "after_basic_fusion_original" |
| // CHECK-DAG: %[[M:.+]] = dim %[[ARG0]], %[[C0]] |
| // CHECK-DAG: %[[N:.+]] = dim %[[ARG1]], %[[C1]] |
| // CHECK: scf.parallel (%[[IV0:.+]], %[[IV1:.+]]) = |
| // CHECK-SAME: to (%[[M]], %[[N]]) |
| // CHECK-SAME: step (%[[C32]], %[[C64]]) { |
| // CHECK: %[[TILE_M:.+]] = affine.min #[[MAP0]](%[[IV0]])[%[[M]]] |
| // CHECK: %[[K:.+]] = dim %[[ARG0]], %[[C1]] |
| // CHECK: %[[SV1:.+]] = subview %[[ARG0]][%[[IV0]], 0] |
| // CHECK-SAME: [%[[TILE_M]], %[[K]]] |
| // CHECK: %[[K_2:.+]] = dim %[[ARG1]], %[[C0]] |
| // CHECK: %[[TILE_N:.+]] = affine.min #[[MAP2]](%[[IV1]])[%[[N]]] |
| // CHECK: %[[SV2:.+]] = subview %[[ARG1]][0, %[[IV1]]] |
| // CHECK-SAME: %[[K_2]], %[[TILE_N]] |
| // CHECK: %[[M_2:.+]] = dim %[[ARG2]], %[[C0]] |
| // CHECK: %[[TILE_M_2:.+]] = affine.min #[[MAP0]](%[[IV0]])[%[[M_2]]] |
| // CHECK: %[[N_2:.+]] = dim %[[ARG2]], %[[C1]] |
| // CHECK: %[[TILE_N_2:.+]] = affine.min #[[MAP2]](%[[IV1]])[%[[N_2]]] |
| // CHECK: %[[SV3:.+]] = subview %[[ARG2]][%[[IV0]], %[[IV1]]] |
| // CHECK-SAME: [%[[TILE_M_2]], %[[TILE_N_2]]] |
| // CHECK: %[[SV3_2:.+]] = subview %[[ARG2]][%[[IV0]], %[[IV1]]] |
| // CHECK-SAME: [%[[TILE_M]], %[[TILE_N]]] |
| // CHECK: linalg.fill(%[[SV3_2]], %[[CST]]) |
| // CHECK-SAME: __internal_linalg_transform__ = "after_basic_fusion_producer" |
| // CHECK: scf.for %[[IV2:.+]] = %[[C0]] to %[[K]] step %[[C16]] { |
| // CHECK: %[[TILE_K:.+]] = affine.min #[[MAP3]](%[[IV2]])[%[[K]]] |
| // CHECK: %[[SV4:.+]] = subview %[[SV1]][0, %[[IV2]]] |
| // CHECK-SAME: [%[[TILE_M]], %[[TILE_K]]] |
| // CHECK: %[[TILE_K_2:.+]] = affine.min #[[MAP3]](%[[IV2]])[%[[K_2]]] |
| // CHECK: %[[SV5:.+]] = subview %[[SV2]][%[[IV2]], 0] |
| // CHECK-SAME: [%[[TILE_K_2]], %[[TILE_N]]] |
| // CHECK: linalg.matmul |
| // CHECK-SAME: __internal_linalg_transform__ = "after_basic_fusion" |
| // CHECK-SAME: ins(%[[SV4]], %[[SV5]] |
| // CHECK-SAME: : memref<?x?xf32, #[[MAP1]]>, memref<?x?xf32, #[[MAP1]]>) |
| // CHECK-SAME: outs(%[[SV3]] : memref<?x?xf32, #[[MAP1]]>) |
| // CHECK: } |
| // CHECK: } |
| // CHECK: linalg.matmul |
| // CHECK-SAME: __internal_linalg_transform__ = "after_basic_fusion_original" |
| |
| // ----- |
| |
| module { |
| func @rhs_fusion(%arg0: memref<?x?xf32>, %arg1: memref<?x?xf32>, |
| %arg2: memref<?x?xf32>, %arg3: memref<?x?xf32>) { |
| %cst = constant 0.000000e+00 : f32 |
| linalg.copy(%arg1, %arg2) : memref<?x?xf32>, memref<?x?xf32> |
| linalg.fill(%arg3, %cst) : memref<?x?xf32>, f32 |
| linalg.matmul {__internal_linalg_transform__ = "rhs_fusion"} |
| ins(%arg0, %arg2 : memref<?x?xf32>, memref<?x?xf32>) |
| outs(%arg3 : memref<?x?xf32>) |
| return |
| } |
| } |
| // CHECK-DAG: #[[MAP0:.+]] = affine_map<(d0)[s0] -> (64, -d0 + s0)> |
| // CHECK-DAG: #[[MAP1:.+]] = affine_map<(d0, d1)[s0, s1] -> (d0 * s1 + s0 + d1)> |
| // CHECK-DAG: #[[MAP2:.+]] = affine_map<(d0)[s0] -> (32, -d0 + s0)> |
| // CHECK-DAG: #[[MAP3:.+]] = affine_map<(d0)[s0] -> (16, -d0 + s0)> |
| // CHECK: func @rhs_fusion |
| // CHECK-SAME: %[[ARG0:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG1:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG2:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG3:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-DAG: %[[C0:.+]] = constant 0 : index |
| // CHECK-DAG: %[[C1:.+]] = constant 1 : index |
| // CHECK-DAG: %[[C32:.+]] = constant 32 : index |
| // CHECK-DAG: %[[C64:.+]] = constant 64 : index |
| // CHECK-DAG: %[[C16:.+]] = constant 16 : index |
| // CHECK-DAG: %[[CST:.+]] = constant 0.0{{.*}} : f32 |
| // CHECK-DAG: linalg.copy(%[[ARG1]], %[[ARG2]]) |
| // CHECK-SAME: __internal_linalg_transform__ = "after_rhs_fusion_original" |
| // CHECK-DAG: %[[N:.+]] = dim %[[ARG2]], %[[C1]] |
| // CHECK: scf.parallel (%[[IV0:.+]]) = |
| // CHECK-SAME: (%[[C0]]) to (%[[N]]) step (%[[C64]]) { |
| // CHECK: %[[K:.+]] = dim %[[ARG2]], %[[C0]] |
| // CHECK: %[[TILE_N:.+]] = affine.min #[[MAP0]](%[[IV0]])[%[[N]]] |
| // CHECK: %[[SV1:.+]] = subview %[[ARG2]][0, %[[IV0]]] |
| // CHECK-SAME: [%[[K]], %[[TILE_N]]] |
| // CHECK: %[[M:.+]] = dim %[[ARG3]], %[[C0]] |
| // CHECK: %[[N_2:.+]] = dim %[[ARG3]], %[[C1]] |
| // CHECK: %[[TILE_N_2:.+]] = affine.min #[[MAP0]](%[[IV0]])[%[[N_2]]] |
| // CHECK: %[[SV2:.+]] = subview %[[ARG3]][0, %[[IV0]]] |
| // CHECK-SAME: [%[[M]], %[[TILE_N_2]]] |
| // CHECK: %[[K_2:.+]] = dim %[[ARG1]], %[[C0]] |
| // CHECK: %[[SV3:.+]] = subview %[[ARG1]][0, %[[IV0]]] |
| // CHECK-SAME: [%[[K_2]], %[[TILE_N]]] |
| // CHECK: %[[SV3_2:.+]] = subview %[[ARG2]][0, %[[IV0]]] |
| // CHECK-SAME: [%[[K_2]], %[[TILE_N]]] |
| // CHECK: linalg.copy(%[[SV3]], %[[SV3_2]]) |
| // CHECK-SAME: __internal_linalg_transform__ = "after_rhs_fusion_producer" |
| // CHECK-NOT: linalg.fill |
| // CHECK-DAG: %[[M_2:.+]] = dim %[[ARG0]], %[[C0]] |
| // CHECK-DAG: %[[K_2:.+]] = dim %[[ARG0]], %[[C1]] |
| // CHECK: scf.parallel (%[[IV1:.+]]) = |
| // CHECK-SAME: (%[[C0]]) to (%[[M_2]]) step (%[[C32]]) { |
| // CHECK-NEXT: scf.for %[[IV2:.+]] = %[[C0]] to %[[K_2]] step %[[C16]] { |
| // CHECK: %[[TILE_M:.+]] = affine.min #[[MAP2]](%[[IV1]])[%[[M_2]]] |
| // CHECK: %[[TILE_K:.+]] = affine.min #[[MAP3]](%[[IV2]])[%[[K_2]]] |
| // CHECK: %[[SV4:.+]] = subview %[[ARG0]][%[[IV1]], %[[IV2]]] |
| // CHECK-SAME: [%[[TILE_M]], %[[TILE_K]]] |
| // CHECK: %[[TILE_K_2:.+]] = affine.min #[[MAP3]](%[[IV2]])[%[[K]]] |
| // CHECK: %[[SV5:.+]] = subview %[[SV1]][%[[IV2]], 0] |
| // CHECK-SAME: [%[[TILE_K_2]], %[[TILE_N]]] |
| // CHECK: %[[TILE_M_2:.+]] = affine.min #[[MAP2]](%[[IV1]])[%[[M]]] |
| // CHECK: %[[SV6:.+]] = subview %[[SV2]][%[[IV1]], 0] |
| // CHECK-SAME: [%[[TILE_M_2]], %[[TILE_N_2]]] |
| // CHECK: linalg.matmul |
| // CHECK-SAME: __internal_linalg_transform__ = "after_rhs_fusion" |
| // CHECK-SAME: ins(%[[SV4]], %[[SV5]] |
| // CHECK-SAME: : memref<?x?xf32, #[[MAP1]]>, memref<?x?xf32, #[[MAP1]]>) |
| // CHECK-SAME: outs(%[[SV6]] : memref<?x?xf32, #[[MAP1]]>) |
| // CHECK: } |
| // CHECK: } |
| // CHECK: } |
| // CHECK: linalg.matmul |
| // CHECK-SAME: __internal_linalg_transform__ = "after_rhs_fusion_original" |
| |
| |
| // ----- |
| |
| module { |
| func @two_operand_fusion(%arg0: memref<?x?xf32>, %arg1: memref<?x?xf32>, |
| %arg2: memref<?x?xf32>, %arg3: memref<?x?xf32>) { |
| %cst = constant 0.000000e+00 : f32 |
| linalg.copy(%arg0, %arg1) : memref<?x?xf32>, memref<?x?xf32> |
| linalg.fill(%arg3, %cst) : memref<?x?xf32>, f32 |
| linalg.matmul {__internal_linalg_transform__ = "two_operand_fusion"} |
| ins(%arg1, %arg2 : memref<?x?xf32>, memref<?x?xf32>) |
| outs(%arg3 : memref<?x?xf32>) |
| return |
| } |
| } |
| // CHECK-DAG: #[[MAP0:.+]] = affine_map<(d0)[s0] -> (32, -d0 + s0)> |
| // CHECK-DAG: #[[MAP1:.+]] = affine_map<(d0, d1)[s0, s1] -> (d0 * s1 + s0 + d1)> |
| // CHECK-DAG: #[[MAP2:.+]] = affine_map<(d0)[s0] -> (16, -d0 + s0)> |
| // CHECK-DAG: #[[MAP3:.+]] = affine_map<(d0)[s0] -> (64, -d0 + s0)> |
| // CHECK: func @two_operand_fusion |
| // CHECK-SAME: %[[ARG0:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG1:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG2:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG3:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-DAG: %[[C0:.+]] = constant 0 : index |
| // CHECK-DAG: %[[C1:.+]] = constant 1 : index |
| // CHECK-DAG: %[[C32:.+]] = constant 32 : index |
| // CHECK-DAG: %[[C64:.+]] = constant 64 : index |
| // CHECK-DAG: %[[C16:.+]] = constant 16 : index |
| // CHECK-DAG: %[[CST:.+]] = constant 0.0{{.*}} : f32 |
| // CHECK: linalg.copy(%[[ARG0]], %[[ARG1]]) |
| // CHECK-SAME: __internal_linalg_transform__ = "after_two_operand_fusion_original" |
| // CHECK: linalg.fill(%[[ARG3]], %[[CST]]) |
| // CHECK-SAME: __internal_linalg_transform__ = "after_two_operand_fusion_original" |
| // CHECK-DAG: %[[M:.+]] = dim %[[ARG1]], %[[C0]] |
| // CHECK: scf.parallel (%[[IV0:.+]]) = |
| // CHECK-SAME: (%[[C0]]) to (%[[M]]) step (%[[C32]]) { |
| // CHECK: %[[TILE_M:.+]] = affine.min #[[MAP0]](%[[IV0]])[%[[M]]] |
| // CHECK: %[[K:.+]] = dim %[[ARG1]], %[[C1]] |
| // CHECK: %[[SV1:.+]] = subview %[[ARG1]][%[[IV0]], 0] |
| // CHECK-SAME: [%[[TILE_M]], %[[K]]] |
| // CHECK: %[[M_2:.+]] = dim %[[ARG3]], %[[C0]] |
| // CHECK: %[[TILE_M_2:.+]] = affine.min #[[MAP0]](%[[IV0]])[%[[M_2]]] |
| // CHECK: %[[N:.+]] = dim %[[ARG3]], %[[C1]] |
| // CHECK: %[[SV2:.+]] = subview %[[ARG3]][%[[IV0]], 0] |
| // CHECK-SAME: [%[[TILE_M_2]], %[[N]]] |
| // CHECK: %[[SV2_2:.+]] = subview %[[ARG3]][%[[IV0]], 0] |
| // CHECK-SAME: [%[[TILE_M]], %[[N]]] |
| // CHECK: %[[K_2:.+]] = dim %[[ARG0]], %[[C1]] |
| // CHECK: %[[SV3:.+]] = subview %[[ARG0]][%[[IV0]], 0] |
| // CHECK-SAME: [%[[TILE_M]], %[[K_2]]] |
| // CHECK: %[[SV3_2:.+]] = subview %[[ARG1]][%[[IV0]], 0] |
| // CHECK-SAME: [%[[TILE_M]], %[[K_2]]] |
| // CHECK: linalg.copy(%[[SV3]], %[[SV3_2]]) |
| // CHECK-SAME: __internal_linalg_transform__ = "after_two_operand_fusion_producer" |
| // CHECK: linalg.fill(%[[SV2_2]], %[[CST]]) |
| // CHECK-SAME: __internal_linalg_transform__ = "after_two_operand_fusion_producer" |
| // CHECK-DAG: %[[N_2:.+]] = dim %[[ARG2]], %[[C1]] |
| // CHECK: scf.parallel (%[[IV1:.+]]) = |
| // CHECK-SAME: (%[[C0]]) to (%[[N_2]]) step (%[[C64]]) { |
| // CHECK-NEXT: scf.for %[[IV2:.+]] = %[[C0]] to %[[K]] step %[[C16]] { |
| // CHECK: %[[TILE_K:.+]] = affine.min #[[MAP2]](%[[IV2]])[%[[K]]] |
| // CHECK: %[[SV4:.+]] = subview %[[SV1]][0, %[[IV2]]] |
| // CHECK-SAME: [%[[TILE_M]], %[[TILE_K]]] |
| // CHECK: %[[K_2:.+]] = dim %[[ARG2]], %[[C0]] |
| // CHECK: %[[TILE_K_2:.+]] = affine.min #[[MAP2]](%[[IV2]])[%[[K_2]]] |
| // CHECK: %[[TILE_N:.+]] = affine.min #[[MAP3]](%[[IV1]])[%[[N_2]]] |
| // CHECK: %[[SV5:.+]] = subview %[[ARG2]][%[[IV2]], %[[IV1]]] |
| // CHECK-SAME: [%[[TILE_K_2]], %[[TILE_N]]] |
| // CHECK: %[[TILE_N_2:.+]] = affine.min #[[MAP3]](%[[IV1]])[%[[N]]] |
| // CHECK: %[[SV6:.+]] = subview %[[SV2]][0, %[[IV1]]] |
| // CHECK-SAME: [%[[TILE_M_2]], %[[TILE_N_2]]] |
| // CHECK: linalg.matmul |
| // CHECK-SAME: __internal_linalg_transform__ = "after_two_operand_fusion" |
| // CHECK-SAME: ins(%[[SV4]], %[[SV5]] |
| // CHECK-SAME: : memref<?x?xf32, #[[MAP1]]>, memref<?x?xf32, #[[MAP1]]>) |
| // CHECK-SAME: outs(%[[SV6]] : memref<?x?xf32, #[[MAP1]]>) |
| // CHECK: } |
| // CHECK: } |
| // CHECK: } |
| // CHECK: linalg.matmul |
| // CHECK-SAME: __internal_linalg_transform__ = "after_two_operand_fusion_original" |
| |
| // ----- |
| |
| module { |
| func @matmul_fusion(%arg0: memref<?x?xf32>, %arg1: memref<?x?xf32>, |
| %arg2: memref<?x?xf32>, %arg3: memref<?x?xf32>, |
| %arg4: memref<?x?xf32>) { |
| linalg.matmul ins(%arg0, %arg1 : memref<?x?xf32>, memref<?x?xf32>) |
| outs(%arg2 : memref<?x?xf32>) |
| linalg.matmul {__internal_linalg_transform__ = "lhs_fusion"} |
| ins(%arg2, %arg3 : memref<?x?xf32>, memref<?x?xf32>) |
| outs(%arg4 : memref<?x?xf32>) |
| return |
| } |
| } |
| // CHECK-DAG: #[[MAP0:.+]] = affine_map<(d0)[s0] -> (32, -d0 + s0)> |
| // CHECK-DAG: #[[MAP1:.+]] = affine_map<(d0, d1)[s0, s1] -> (d0 * s1 + s0 + d1)> |
| // CHECK-DAG: #[[MAP2:.+]] = affine_map<(d0)[s0] -> (16, -d0 + s0)> |
| // CHECK-DAG: #[[MAP3:.+]] = affine_map<(d0)[s0] -> (64, -d0 + s0)> |
| // CHECK: func @matmul_fusion |
| // CHECK-SAME: %[[ARG0:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG1:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG2:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG3:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG4:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-DAG: %[[C0:.+]] = constant 0 : index |
| // CHECK-DAG: %[[C1:.+]] = constant 1 : index |
| // CHECK-DAG: %[[C32:.+]] = constant 32 : index |
| // CHECK-DAG: %[[C64:.+]] = constant 64 : index |
| // CHECK-DAG: %[[C16:.+]] = constant 16 : index |
| // CHECK: linalg.matmul |
| // CHECK-SAME: __internal_linalg_transform__ = "after_lhs_fusion_original" |
| // CHECK-DAG: %[[M:.+]] = dim %[[ARG2]], %[[C0]] |
| // CHECK: scf.parallel (%[[IV0:.+]]) = |
| // CHECK-SAME: (%[[C0]]) to (%[[M]]) step (%[[C32]]) { |
| // CHECK: %[[TILE_M:.+]] = affine.min #[[MAP0]](%[[IV0]])[%[[M]]] |
| // CHECK: %[[K2:.+]] = dim %[[ARG2]], %[[C1]] |
| // CHECK: %[[SV1:.+]] = subview %[[ARG2]][%[[IV0]], 0] |
| // CHECK-SAME: [%[[TILE_M]], %[[K2]]] |
| // CHECK: %[[M_2:.+]] = dim %[[ARG4]], %[[C0]] |
| // CHECK: %[[TILE_M_2:.+]] = affine.min #[[MAP0]](%[[IV0]])[%[[M_2]]] |
| // CHECK: %[[N:.+]] = dim %[[ARG4]], %[[C1]] |
| // CHECK: %[[SV2:.+]] = subview %[[ARG4]][%[[IV0]], 0] |
| // CHECK-SAME: [%[[TILE_M_2]], %[[N]]] |
| // CHECK: %[[K2_2:.+]] = dim %[[ARG1]], %[[C1]] |
| // CHECK: %[[K1:.+]] = dim %[[ARG0]], %[[C1]] |
| // CHECK: %[[SV3:.+]] = subview %[[ARG0]][%[[IV0]], 0] |
| // CHECK-SAME: [%[[TILE_M]], %[[K1]]] |
| // CHECK: %[[SV4:.+]] = subview %[[ARG1]][0, 0] [%[[K1]], %[[K2_2]]] |
| // CHECK: %[[SV1_2:.+]] = subview %[[ARG2]][%[[IV0]], 0] |
| // CHECK-SAME: [%[[TILE_M]], %[[K2_2]]] |
| // CHECK: linalg.matmul |
| // CHECK-SAME: __internal_linalg_transform__ = "after_lhs_fusion_producer" |
| // CHECK-SAME: ins(%[[SV3]], %[[SV4]] |
| // CHECK-SAME: : memref<?x?xf32, #[[MAP1]]>, memref<?x?xf32, #[[MAP1]]>) |
| // CHECK-SAME: outs(%[[SV1_2]] : memref<?x?xf32, #[[MAP1]]>) |
| // CHECK-DAG: %[[N_2:.+]] = dim %[[ARG3]], %[[C1]] |
| // CHECK: scf.parallel (%[[IV1:.+]]) = |
| // CHECK-SAME: (%[[C0]]) to (%[[N_2]]) step (%[[C64]]) { |
| // CHECK-NEXT: scf.for %[[IV2:.+]] = %[[C0]] to %[[K]] step %[[C16]] { |
| // CHECK: %[[TILE_K:.+]] = affine.min #[[MAP2]](%[[IV2]])[%[[K]]] |
| // CHECK: %[[SV6:.+]] = subview %[[SV1]][0, %[[IV2]]] |
| // CHECK-SAME: [%[[TILE_M]], %[[TILE_K]]] |
| // CHECK: %[[K_2:.+]] = dim %[[ARG3]], %[[C0]] |
| // CHECK: %[[TILE_K_2:.+]] = affine.min #[[MAP2]](%[[IV2]])[%[[K_2]]] |
| // CHECK: %[[TILE_N:.+]] = affine.min #[[MAP3]](%[[IV1]])[%[[N_2]]] |
| // CHECK: %[[SV7:.+]] = subview %[[ARG3]][%[[IV2]], %[[IV1]]] |
| // CHECK-SAME: [%[[TILE_K_2]], %[[TILE_N]]] |
| // CHECK: %[[TILE_N_2:.+]] = affine.min #[[MAP3]](%[[IV1]])[%[[N]]] |
| // CHECK: %[[SV8:.+]] = subview %[[SV2]][0, %[[IV1]]] |
| // CHECK-SAME: [%[[TILE_M_2]], %[[TILE_N_2]]] |
| // CHECK: linalg.matmul |
| // CHECK-SAME: __internal_linalg_transform__ = "after_lhs_fusion" |
| // CHECK-SAME: ins(%[[SV6]], %[[SV7]] |
| // CHECK-SAME: : memref<?x?xf32, #[[MAP1]]>, memref<?x?xf32, #[[MAP1]]>) |
| // CHECK-SAME: outs(%[[SV8]] : memref<?x?xf32, #[[MAP1]]>) |
| // CHECK: } |
| // CHECK: } |
| // CHECK: } |
| // CHECK: linalg.matmul |
| // CHECK-SAME: __internal_linalg_transform__ = "after_lhs_fusion_original" |
| |
| // ----- |
| |
| module { |
| func @matmul_plus_matmul(%arg0: memref<?x?xf32>, %arg1: memref<?x?xf32>, |
| %arg2: memref<?x?xf32>) { |
| %c0 = constant 0 : index |
| %c1 = constant 1 : index |
| %0 = dim %arg2, %c0 : memref<?x?xf32> |
| %1 = dim %arg2, %c1 : memref<?x?xf32> |
| %2 = alloc(%0, %1) : memref<?x?xf32> |
| linalg.matmul ins(%arg0, %arg1 : memref<?x?xf32>, memref<?x?xf32>) |
| outs(%2 : memref<?x?xf32>) |
| linalg.generic |
| {indexing_maps = [affine_map<(d0, d1) -> (d0, d1)>, |
| affine_map<(d0, d1) -> (d0, d1)>, |
| affine_map<(d0, d1) -> (d0, d1)>], |
| iterator_types = ["parallel", "parallel"], |
| __internal_linalg_transform__ = "transpose_fusion"} |
| ins(%2, %2 : memref<?x?xf32>, memref<?x?xf32>) |
| outs(%arg2 : memref<?x?xf32>) { |
| ^bb0(%arg3 : f32, %arg4 : f32, %arg5 : f32) : |
| %3 = addf %arg3, %arg4 : f32 |
| linalg.yield %3 : f32 |
| } |
| return |
| } |
| } |
| // CHECK: func @matmul_plus_matmul |
| // CHECK-SAME: %[[ARG0:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG1:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK-SAME: %[[ARG2:[a-zA-Z0-9_]+]]: memref<?x?xf32> |
| // CHECK: %[[T2:.+]] = alloc(%{{.*}}, %{{.*}}) : memref<?x?xf32> |
| // CHECK: linalg.matmul |
| // CHECK-SAME: after_transpose_fusion_original |
| // CHECK: scf.parallel (%[[ARG3:[a-zA-Z0-9_]+]], %[[ARG4:.[a-zA-Z0-9_]+]]) |
| // CHECK: %[[T5:.+]] = subview %[[T2]][%[[ARG3]], %[[ARG4]]] |
| // CHECK: %[[T6:.+]] = subview %[[ARG2]][%[[ARG3]], %[[ARG4]]] |
| // CHECK: %[[T8:.+]] = subview %[[ARG0]][%[[ARG3]], 0] |
| // CHECK: %[[T9:.+]] = subview %[[ARG1]][0, %[[ARG4]]] |
| // CHECK: linalg.matmul |
| // CHECK-SAME: after_transpose_fusion_producer |
| // CHECK-SAME: ins(%[[T8]], %[[T9]] |
| // CHECK-SAME: outs(%[[T5]] |
| // CHECK-NOT: linalg.matmul |
| // CHECK: linalg.generic |
| // CHECK-SAME: ins(%[[T5]], %[[T5]] |
| // CHECK-SAME: outs(%[[T6]] |
| // CHECK-SAME: after_transpose_fusion |
| |
| // ----- |
| |
| module { |
| func @matmul_plus_transpose_matmul(%arg0: memref<?x?xf32>, |
| %arg1: memref<?x?xf32>, |
| %arg2: memref<?x?xf32>) { |
| %c0 = constant 0 : index |
| %c1 = constant 1 : index |
| %0 = dim %arg2, %c0 : memref<?x?xf32> |
| %1 = dim %arg2, %c1 : memref<?x?xf32> |
| %2 = alloc(%0, %1) : memref<?x?xf32> |
| linalg.matmul ins(%arg0, %arg1 : memref<?x?xf32>, memref<?x?xf32>) |
| outs(%2 : memref<?x?xf32>) |
| linalg.generic |
| {indexing_maps = [affine_map<(d0, d1) -> (d0, d1)>, |
| affine_map<(d0, d1) -> (d1, d0)>, |
| affine_map<(d0, d1) -> (d0, d1)>], |
| iterator_types = ["parallel", "parallel"], |
| __internal_linalg_transform__ = "transpose_fusion"} |
| ins(%2, %2 : memref<?x?xf32>, memref<?x?xf32>) |
| outs(%arg2 : memref<?x?xf32>) { |
| ^bb0(%arg3 : f32, %arg4 : f32, %arg5 : f32) : |
| %3 = addf %arg3, %arg4 : f32 |
| linalg.yield %3 : f32 |
| } |
| return |
| } |
| } |
| // CHECK-LABEL: func @matmul_plus_transpose_matmul |
| // CHECK-NOT: scf.parallel |
| // CHECK-NOT: scf.for |
| // CHECK: linalg.matmul |
| // CHECK-NOT: scf.parallel |
| // CHECK-NOT: scf.for |
| // CHECK: linalg.generic |
| // CHECK-NOT: scf.parallel |
| // CHECK-NOT: scf.for |
| |
| // ----- |
| |
| #map0 = affine_map<(d0)[s0] -> (32, -d0 + s0)> |
| #map1 = affine_map<(d0)[s0] -> (64, -d0 + s0)> |
| #map2 = affine_map<(d0)[s0] -> (16, -d0 + s0)> |
| #map3 = affine_map<(d0, d1)[s0, s1] -> (d0 * s1 + s0 + d1)> |
| module { |
| func @basic_no_fusion(%arg0: memref<?x?xf32>, %arg1: memref<?x?xf32>, |
| %arg2: memref<?x?xf32>) { |
| %c0 = constant 0 : index |
| %c1 = constant 1 : index |
| %c2 = constant 2 : index |
| %c32 = constant 32 : index |
| %c64 = constant 64 : index |
| %c16 = constant 16 : index |
| %cst = constant 0.000000e+00 : f32 |
| linalg.fill(%arg2, %cst) : memref<?x?xf32>, f32 |
| %0 = dim %arg0, %c0 : memref<?x?xf32> |
| %1 = dim %arg1, %c1 : memref<?x?xf32> |
| %2 = dim %arg0, %c1 : memref<?x?xf32> |
| scf.parallel (%arg3, %arg4) = (%c0, %c0) to (%0, %1) step (%c32, %c64) { |
| scf.for %arg5 = %c0 to %2 step %c16 { |
| %3 = affine.min #map0(%arg3)[%0] |
| %4 = affine.min #map1(%arg4)[%1] |
| %5 = affine.min #map2(%arg5)[%2] |
| %6 = subview %arg0[%arg3, %arg5] [%3, %5] [1, 1] : memref<?x?xf32> to memref<?x?xf32, #map3> |
| %7 = subview %arg1[%arg5, %arg4] [%5, %4] [1, 1] : memref<?x?xf32> to memref<?x?xf32, #map3> |
| %8 = subview %arg2[%arg3, %arg4] [%3, %4] [1, 1] : memref<?x?xf32> to memref<?x?xf32, #map3> |
| linalg.matmul {__internal_linalg_transform__ = "basic_fusion"} |
| ins(%6, %7 : memref<?x?xf32, #map3>, memref<?x?xf32, #map3>) |
| outs(%8 : memref<?x?xf32, #map3>) |
| } |
| scf.yield |
| } |
| return |
| } |
| } |
| // CHECK-LABEL: func @basic_no_fusion |
| // CHECK-NOT: scf.parallel |
| // CHECK: linalg.fill |
| // CHECK: scf.parallel |
| // CHECK: scf.for |
| // CHECK-NOT: linalg.fill |
| // CHECK: linalg.matmul |
| |
| // ----- |
| |
| module { |
| func @basic_conv_fusion(%arg0: memref<?x?x?x?xf32>, %arg1: memref<?x?x?x?xf32>, |
| %arg2: memref<?x?x?x?xf32>) { |
| %cst = constant 0.000000e+00 : f32 |
| linalg.fill(%arg2, %cst) : memref<?x?x?x?xf32>, f32 |
| linalg.conv(%arg0, %arg1, %arg2) { |
| dilations = [1, 1], strides = [1, 1], |
| __internal_linalg_transform__ = "basic_fusion"} : |
| memref<?x?x?x?xf32>, memref<?x?x?x?xf32>, memref<?x?x?x?xf32> |
| return |
| } |
| } |
| // CHECK: func @basic_conv_fusion |
| // CHECK: linalg.fill |
| // CHECK-SAME: __internal_linalg_transform__ = "after_basic_fusion_original" |
| // CHECK: scf.parallel (%{{.+}}, %{{.+}}, %{{.+}}) |
| // CHECK-SAME: { |
| // CHECK: linalg.fill |
| // CHECK-SAME: __internal_linalg_transform__ = "after_basic_fusion_producer" |
| // CHECK: linalg.conv |
| // CHECK-SAME: __internal_linalg_transform__ = "after_basic_fusion" |
| // CHECK: } |
| // CHECK: linalg.conv |
| // CHECK-SAME: __internal_linalg_transform__ = "after_basic_fusion_original" |
