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1// RUN: mlir-opt -split-input-file -test-fold-arith-extf-into-vector-contract-patterns %s | FileCheck %s2 3 4// CHECK-DAG: #[[$map0:.*]] = affine_map<(d0, d1, d2) -> (d0, d2)>5// CHECK-DAG: #[[$map1:.*]] = affine_map<(d0, d1, d2) -> (d2, d1)>6// CHECK-DAG: #[[$map2:.*]] = affine_map<(d0, d1, d2) -> (d0, d1)>7// CHECK-LABEL: func.func @fold_arith_extf_into_contract8// CHECK-SAME: (%[[ARG0:.*]]: vector<64x64xf16>, %[[ARG1:.*]]: vector<64x64xf16>, %[[ARG2:.*]]: vector<64x64xf32>)9// CHECK-NEXT: %[[R:.+]] = vector.contract {indexing_maps = [#[[$map0]], #[[$map1]], #[[$map2]]],10// CHECK-SAME: iterator_types = ["parallel", "parallel", "reduction"], kind = #vector.kind<add>}11// CHECK-SAME: %[[ARG0]], %[[ARG1]], %[[ARG2]] : vector<64x64xf16>, vector<64x64xf16> into vector<64x64xf32>12// CHECK-NEXT: return %[[R]] : vector<64x64xf32>13func.func @fold_arith_extf_into_contract(14 %arg0: vector<64x64xf16>,15 %arg1: vector<64x64xf16>,16 %arg2: vector<64x64xf32>) -> vector<64x64xf32> {17 %lhs_f32 = arith.extf %arg0 : vector<64x64xf16> to vector<64x64xf32>18 %rhs_f32 = arith.extf %arg1 : vector<64x64xf16> to vector<64x64xf32>19 %result = vector.contract {20 indexing_maps = [affine_map<(d0, d1, d2) -> (d0, d2)>, affine_map<(d0, d1, d2) -> (d2, d1)>, affine_map<(d0, d1, d2) -> (d0, d1)>],21 iterator_types = ["parallel", "parallel", "reduction"],22 kind = #vector.kind<add>}23 %lhs_f32, %rhs_f32, %arg2 : vector<64x64xf32>, vector<64x64xf32> into vector<64x64xf32>24 return %result : vector<64x64xf32>25}26 27// -----28 29// CHECK-DAG: #[[$map0:.*]] = affine_map<(d0, d1, d2) -> (d0, d2)>30// CHECK-DAG: #[[$map1:.*]] = affine_map<(d0, d1, d2) -> (d2, d1)>31// CHECK-DAG: #[[$map2:.*]] = affine_map<(d0, d1, d2) -> (d0, d1)>32// CHECK-LABEL: func.func @fold_arith_extf_into_contract_scalable33// CHECK-SAME: (%[[ARG0:.*]]: vector<[64]x64xf16>, %[[ARG1:.*]]: vector<64x64xf16>, %[[ARG2:.*]]: vector<[64]x64xf32>)34// CHECK-NEXT: %[[R:.+]] = vector.contract {indexing_maps = [#[[$map0]], #[[$map1]], #[[$map2]]],35// CHECK-SAME: iterator_types = ["parallel", "parallel", "reduction"], kind = #vector.kind<add>}36// CHECK-SAME: %[[ARG0]], %[[ARG1]], %[[ARG2]] : vector<[64]x64xf16>, vector<64x64xf16> into vector<[64]x64xf32>37// CHECK-NEXT: return %[[R]] : vector<[64]x64xf32>38func.func @fold_arith_extf_into_contract_scalable(39 %arg0: vector<[64]x64xf16>,40 %arg1: vector<64x64xf16>,41 %arg2: vector<[64]x64xf32>) -> vector<[64]x64xf32> {42 %lhs_f32 = arith.extf %arg0 : vector<[64]x64xf16> to vector<[64]x64xf32>43 %rhs_f32 = arith.extf %arg1 : vector<64x64xf16> to vector<64x64xf32>44 %result = vector.contract {45 indexing_maps = [affine_map<(d0, d1, d2) -> (d0, d2)>, affine_map<(d0, d1, d2) -> (d2, d1)>, affine_map<(d0, d1, d2) -> (d0, d1)>],46 iterator_types = ["parallel", "parallel", "reduction"],47 kind = #vector.kind<add>}48 %lhs_f32, %rhs_f32, %arg2 : vector<[64]x64xf32>, vector<64x64xf32> into vector<[64]x64xf32>49 return %result : vector<[64]x64xf32>50}51 52// -----53 54// CHECK-LABEL: func.func @fold_arith_extsi_into_contract55// CHECK-SAME: (%[[ARG0:.*]]: vector<64x64xi8>, %[[ARG1:.*]]: vector<64x64xi8>, %[[ARG2:.*]]: vector<64x64xi32>)56// CHECK-NEXT: %[[R:.+]] = vector.contract57// CHECK-SAME: iterator_types = ["parallel", "parallel", "reduction"], kind = #vector.kind<add>}58// CHECK-SAME: %[[ARG0]], %[[ARG1]], %[[ARG2]] : vector<64x64xi8>, vector<64x64xi8> into vector<64x64xi32>59// CHECK-NEXT: return %[[R]] : vector<64x64xi32>60func.func @fold_arith_extsi_into_contract(61 %arg0: vector<64x64xi8>,62 %arg1: vector<64x64xi8>,63 %arg2: vector<64x64xi32>) -> vector<64x64xi32> {64 %lhs_i32 = arith.extsi %arg0 : vector<64x64xi8> to vector<64x64xi32>65 %rhs_i32 = arith.extsi %arg1 : vector<64x64xi8> to vector<64x64xi32>66 %result = vector.contract {67 indexing_maps = [affine_map<(d0, d1, d2) -> (d0, d2)>, affine_map<(d0, d1, d2) -> (d2, d1)>, affine_map<(d0, d1, d2) -> (d0, d1)>],68 iterator_types = ["parallel", "parallel", "reduction"],69 kind = #vector.kind<add>}70 %lhs_i32, %rhs_i32, %arg2 : vector<64x64xi32>, vector<64x64xi32> into vector<64x64xi32>71 return %result : vector<64x64xi32>72}73