Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 1 | |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 2 | // Copyright (c) 2020-2021, ARM Limited. |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 3 | // |
| 4 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | // you may not use this file except in compliance with the License. |
| 6 | // You may obtain a copy of the License at |
| 7 | // |
| 8 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | // |
| 10 | // Unless required by applicable law or agreed to in writing, software |
| 11 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | // See the License for the specific language governing permissions and |
| 14 | // limitations under the License. |
| 15 | |
| 16 | #include "ewise_binary.h" |
| 17 | #include "arith_util.h" |
| 18 | #include "quant_util.h" |
| 19 | #include "template_types.h" |
| 20 | |
| 21 | using namespace TosaReference; |
| 22 | using namespace Eigen; |
| 23 | using namespace tosa; |
| 24 | |
| 25 | template <int Rank, DType InDtype, DType OutDtype> |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 26 | BinaryNodeBase<Rank, InDtype, OutDtype>::BinaryNodeBase(SubgraphTraverser* sgt_, |
| 27 | const Op& op_, |
| 28 | TosaQuantInfoBase* qinfo_, |
| 29 | uint64_t id_) |
| 30 | : GraphNode(sgt_, op_, id_) |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 31 | { |
| 32 | setRequiredOperands(2, 1); |
| 33 | setRequiredRank(0, 6); |
| 34 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame^] | 35 | a = b = nullptr; |
| 36 | result = nullptr; |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 37 | |
| 38 | fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return OutEigenType(); }; |
| 39 | } |
| 40 | |
| 41 | template <int Rank, DType InDtype, DType OutDtype> |
| 42 | BinaryNodeBase<Rank, InDtype, OutDtype>::~BinaryNodeBase() |
| 43 | {} |
| 44 | |
| 45 | template <int Rank, DType InDtype, DType OutDtype> |
| 46 | int BinaryNodeBase<Rank, InDtype, OutDtype>::checkTensorAttributes() |
| 47 | { |
| 48 | if (validateRequiredOperands()) |
| 49 | return 1; |
| 50 | |
| 51 | if (validateRequiredRank(inputs[0]) || validateRequiredRank(inputs[1]) || validateRequiredRank(outputs[0])) |
| 52 | { |
| 53 | return 1; |
| 54 | } |
| 55 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame^] | 56 | // A & B must be the same rank and types |
| 57 | if (inputs[0]->matchRankType(*inputs[1])) |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 58 | { |
| 59 | printNodeValidationError("Binary operator input types must match"); |
| 60 | return 1; |
| 61 | } |
| 62 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame^] | 63 | // Input and output rank must match |
| 64 | // If it's not MUL, type also needs to match as well. |
| 65 | if (nodeType != Op_MUL) |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 66 | { |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame^] | 67 | if (inputs[0]->matchRankType(*outputs[0])) |
| 68 | { |
| 69 | printNodeValidationError("Binary operators (except MUL) input and output rank and type must match"); |
| 70 | return 1; |
| 71 | } |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 72 | } |
| 73 | else |
| 74 | { |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame^] | 75 | if (inputs[0]->matchRank(*outputs[0])) |
| 76 | { |
| 77 | printNodeValidationError("MUL operator input and output rank must match"); |
| 78 | return 1; |
| 79 | } |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 80 | } |
| 81 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame^] | 82 | a = dynamic_cast<TosaReference::TensorTemplate<TIn>*>(inputs[0]); |
| 83 | b = dynamic_cast<TosaReference::TensorTemplate<TIn>*>(inputs[1]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 84 | result = dynamic_cast<TosaReference::TensorTemplate<TOut>*>(outputs[0]); |
| 85 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame^] | 86 | ASSERT_MEM(a && b && result); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 87 | |
| 88 | return 0; |
| 89 | } |
| 90 | |
| 91 | template <int Rank, DType InDtype, DType OutDtype> |
| 92 | int BinaryNodeBase<Rank, InDtype, OutDtype>::broadcast() |
| 93 | { |
| 94 | auto output_shape = result->getTensor().dimensions(); |
| 95 | |
| 96 | std::vector<int> a_shape, b_shape; |
| 97 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame^] | 98 | a_shape = a->getShape(); |
| 99 | b_shape = b->getShape(); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 100 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame^] | 101 | for (int i = 0; i < (int)a_shape.size(); i++) |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 102 | { |
| 103 | if (a_shape[i] != output_shape[i] && a_shape[i] == 1) |
| 104 | { |
| 105 | bcast_a[i] = output_shape[i]; |
| 106 | } |
| 107 | else |
| 108 | { |
| 109 | bcast_a[i] = 1; |
| 110 | } |
| 111 | if (b_shape[i] != output_shape[i] && b_shape[i] == 1) |
| 112 | { |
| 113 | bcast_b[i] = output_shape[i]; |
| 114 | } |
| 115 | else |
| 116 | { |
| 117 | bcast_b[i] = 1; |
| 118 | } |
| 119 | } |
| 120 | |
| 121 | return 0; |
| 122 | } |
| 123 | |
| 124 | template <int Rank, DType InDtype, DType OutDtype> |
| 125 | int BinaryNode<Rank, InDtype, OutDtype>::eval() |
| 126 | { |
| 127 | this->broadcast(); |
| 128 | |
| 129 | Eigen::array<int, Rank> reshaper; |
| 130 | reshaper.fill(1); |
| 131 | TIn ia, ib; |
| 132 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame^] | 133 | ia = this->a->getTensor().broadcast(this->bcast_a); |
| 134 | ib = this->b->getTensor().broadcast(this->bcast_b); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 135 | |
| 136 | this->result->getTensor() = ia.binaryExpr(ib, this->fcn); |
| 137 | |
| 138 | return GraphNode::eval(); |
| 139 | } |
| 140 | |
| 141 | // still need to partial specialize this, or Eigen will throw static assertion |
| 142 | template <DType InDtype, DType OutDtype> |
| 143 | int BinaryNode<0, InDtype, OutDtype>::eval() |
| 144 | { |
| 145 | this->result->getTensor() = this->a->getTensor().binaryExpr(this->b->getTensor(), this->fcn); |
| 146 | |
| 147 | return GraphNode::eval(); |
| 148 | } |
| 149 | |
| 150 | template <int Rank, DType Dtype> |
| 151 | int OpAdd<Rank, Dtype>::register_fcn() |
| 152 | { |
| 153 | switch (InDtype) |
| 154 | { |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 155 | case DType_INT32: |
Jeremy Johnson | 9034747 | 2021-09-06 12:04:07 +0100 | [diff] [blame] | 156 | this->fcn = [this](InEigenType a, InEigenType b) -> OutEigenType { |
| 157 | int64_t res_in_64 = static_cast<int64_t>(a) + b; |
| 158 | int64_t i32_max_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::max()); |
| 159 | int64_t i32_min_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::min()); |
| 160 | REQUIRE(res_in_64 <= i32_max_in_64 && res_in_64 >= i32_min_in_64, "OpAdd: result not in i32 range"); |
| 161 | return static_cast<InEigenType>(res_in_64); |
| 162 | }; |
| 163 | break; |
| 164 | case DType_FLOAT: |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 165 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a + b; }; |
| 166 | break; |
| 167 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 168 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[InDtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 169 | } |
| 170 | |
| 171 | return 0; |
| 172 | } |
| 173 | |
| 174 | template <int Rank, DType Dtype> |
| 175 | int OpArithmeticRightShift<Rank, Dtype>::register_fcn() |
| 176 | { |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 177 | bool round = attribute->round(); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 178 | int32_t num_bits = 0; |
| 179 | switch (Dtype) |
| 180 | { |
| 181 | case DType_INT8: |
| 182 | num_bits = 8; |
| 183 | break; |
| 184 | case DType_INT16: |
| 185 | num_bits = 16; |
| 186 | break; |
| 187 | case DType_INT32: |
| 188 | num_bits = 32; |
| 189 | break; |
| 190 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 191 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 192 | } |
| 193 | |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 194 | this->fcn = [this, round, num_bits](InEigenType a, InEigenType b) -> OutEigenType { |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 195 | REQUIRE(b >= 0 && b < num_bits, "OpArithmeticRightShift: shift value %d is out of valid range [0, %d]", |
| 196 | (int32_t)b, num_bits); |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 197 | |
| 198 | InEigenType acc = a >> b; |
| 199 | |
| 200 | if (round && b > 0 && (a >> (b - 1) & 1) != 0) |
| 201 | { |
| 202 | acc++; |
| 203 | } |
| 204 | |
| 205 | return acc; |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 206 | }; |
| 207 | |
| 208 | return 0; |
| 209 | } |
| 210 | |
| 211 | template <int Rank, DType Dtype> |
| 212 | int OpBitwiseAnd<Rank, Dtype>::register_fcn() |
| 213 | { |
| 214 | switch (Dtype) |
| 215 | { |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 216 | case DType_INT8: |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 217 | case DType_INT16: |
| 218 | case DType_INT32: |
| 219 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a & b; }; |
| 220 | break; |
| 221 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 222 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 223 | } |
| 224 | |
| 225 | return 0; |
| 226 | } |
| 227 | |
| 228 | template <int Rank, DType Dtype> |
| 229 | int OpBitwiseOr<Rank, Dtype>::register_fcn() |
| 230 | { |
| 231 | switch (Dtype) |
| 232 | { |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 233 | case DType_INT8: |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 234 | case DType_INT16: |
| 235 | case DType_INT32: |
| 236 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a | b; }; |
| 237 | break; |
| 238 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 239 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 240 | } |
| 241 | |
| 242 | return 0; |
| 243 | } |
| 244 | |
| 245 | template <int Rank, DType Dtype> |
| 246 | int OpBitwiseXor<Rank, Dtype>::register_fcn() |
| 247 | { |
| 248 | switch (Dtype) |
| 249 | { |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 250 | case DType_INT8: |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 251 | case DType_INT16: |
| 252 | case DType_INT32: |
| 253 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a ^ b; }; |
| 254 | break; |
| 255 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 256 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 257 | } |
| 258 | |
| 259 | return 0; |
| 260 | } |
| 261 | |
| 262 | template <int Rank, DType Dtype> |
Matthew Haddon | 459443c | 2021-08-23 16:43:13 +0100 | [diff] [blame] | 263 | int OpIntdiv<Rank, Dtype>::register_fcn() |
Kevin Cheng | 14d7f7a | 2021-05-12 10:44:49 -0700 | [diff] [blame] | 264 | { |
| 265 | switch (InDtype) |
| 266 | { |
| 267 | case DType_INT32: |
| 268 | this->fcn = [this](InEigenType a, InEigenType b) -> OutEigenType { |
Matthew Haddon | 459443c | 2021-08-23 16:43:13 +0100 | [diff] [blame] | 269 | REQUIRE(b != 0, "OpIntDiv: divisor must be non-zero value"); |
Kevin Cheng | 14d7f7a | 2021-05-12 10:44:49 -0700 | [diff] [blame] | 270 | int64_t res_in_64 = static_cast<int64_t>(a) / b; |
| 271 | int64_t i32_max_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::max()); |
Jeremy Johnson | 9034747 | 2021-09-06 12:04:07 +0100 | [diff] [blame] | 272 | int64_t i32_min_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::min()); |
| 273 | REQUIRE(res_in_64 <= i32_max_in_64 && res_in_64 >= i32_min_in_64, "OpIntDiv: result not in i32 range"); |
Kevin Cheng | 14d7f7a | 2021-05-12 10:44:49 -0700 | [diff] [blame] | 274 | return static_cast<InEigenType>(res_in_64); |
| 275 | }; |
| 276 | break; |
| 277 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 278 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[InDtype]); |
Kevin Cheng | 14d7f7a | 2021-05-12 10:44:49 -0700 | [diff] [blame] | 279 | } |
| 280 | |
| 281 | return 0; |
| 282 | } |
| 283 | |
| 284 | template <int Rank, DType Dtype> |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 285 | int OpLogicalAnd<Rank, Dtype>::register_fcn() |
| 286 | { |
| 287 | switch (Dtype) |
| 288 | { |
| 289 | case DType_BOOL: |
| 290 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a && b; }; |
| 291 | break; |
| 292 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 293 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 294 | } |
| 295 | |
| 296 | return 0; |
| 297 | } |
| 298 | |
| 299 | template <int Rank, DType Dtype> |
| 300 | int OpLogicalLeftShift<Rank, Dtype>::register_fcn() |
| 301 | { |
| 302 | switch (Dtype) |
| 303 | { |
| 304 | case DType_INT8: |
| 305 | case DType_INT16: |
| 306 | case DType_INT32: |
| 307 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a << b; }; |
| 308 | break; |
| 309 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 310 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 311 | } |
| 312 | |
| 313 | return 0; |
| 314 | } |
| 315 | |
| 316 | template <int Rank, DType Dtype> |
| 317 | int OpLogicalRightShift<Rank, Dtype>::register_fcn() |
| 318 | { |
| 319 | int32_t num_bits = 0; |
| 320 | switch (Dtype) |
| 321 | { |
| 322 | case DType_INT8: |
| 323 | num_bits = 8; |
| 324 | break; |
| 325 | case DType_INT16: |
| 326 | num_bits = 16; |
| 327 | break; |
| 328 | case DType_INT32: |
| 329 | num_bits = 32; |
| 330 | break; |
| 331 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 332 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 333 | } |
| 334 | |
| 335 | this->fcn = [num_bits](InEigenType a, InEigenType b) -> OutEigenType { |
| 336 | uint32_t mask = ONES_MASK(num_bits) >> b; |
| 337 | return (a >> b) & mask; |
| 338 | }; |
| 339 | |
| 340 | return 0; |
| 341 | } |
| 342 | |
| 343 | template <int Rank, DType Dtype> |
| 344 | int OpLogicalOr<Rank, Dtype>::register_fcn() |
| 345 | { |
| 346 | switch (Dtype) |
| 347 | { |
| 348 | case DType_BOOL: |
| 349 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a || b; }; |
| 350 | break; |
| 351 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 352 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 353 | } |
| 354 | |
| 355 | return 0; |
| 356 | } |
| 357 | |
| 358 | template <int Rank, DType Dtype> |
| 359 | int OpLogicalXor<Rank, Dtype>::register_fcn() |
| 360 | { |
| 361 | switch (Dtype) |
| 362 | { |
| 363 | case DType_BOOL: |
| 364 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a ^ b; }; |
| 365 | break; |
| 366 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 367 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 368 | } |
| 369 | |
| 370 | return 0; |
| 371 | } |
| 372 | |
| 373 | template <int Rank, DType Dtype> |
| 374 | int OpMaximum<Rank, Dtype>::register_fcn() |
| 375 | { |
| 376 | switch (Dtype) |
| 377 | { |
| 378 | case DType_FLOAT: |
| 379 | case DType_INT32: |
| 380 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a > b ? a : b; }; |
| 381 | break; |
| 382 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 383 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 384 | } |
| 385 | |
| 386 | return 0; |
| 387 | } |
| 388 | |
| 389 | template <int Rank, DType Dtype> |
| 390 | int OpMinimum<Rank, Dtype>::register_fcn() |
| 391 | { |
| 392 | switch (Dtype) |
| 393 | { |
| 394 | case DType_FLOAT: |
| 395 | case DType_INT32: |
| 396 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a < b ? a : b; }; |
| 397 | break; |
| 398 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 399 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 400 | } |
| 401 | |
| 402 | return 0; |
| 403 | } |
| 404 | |
| 405 | template <int Rank, DType InDtype, DType OutDtype> |
| 406 | int OpMul<Rank, InDtype, OutDtype>::register_fcn() |
| 407 | { |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 408 | int32_t shift = attribute->shift(); |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 409 | |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 410 | switch (InDtype) |
| 411 | { |
| 412 | case DType_FLOAT: |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 413 | this->fcn = [shift](InEigenType a, InEigenType b) -> OutEigenType { return a * b; }; |
| 414 | break; |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 415 | case DType_INT32: |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 416 | this->fcn = [this, shift](InEigenType a, InEigenType b) -> OutEigenType { |
| 417 | int64_t result; |
| 418 | if (shift > 0) |
| 419 | { |
| 420 | int64_t round = 1L << (shift - 1); |
Kevin Cheng | 9257fd5 | 2021-04-14 15:55:31 -0700 | [diff] [blame] | 421 | result = static_cast<int64_t>(a) * static_cast<int64_t>(b) + round; |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 422 | result = result >> shift; |
| 423 | |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 424 | REQUIRE(result >= QMin && result <= QMax, "OpMul: result %ld exceeds valid range [%ld, %ld]", |
| 425 | result, QMin, QMax); |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 426 | } |
| 427 | else |
| 428 | { |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame^] | 429 | result = static_cast<int64_t>(a) * b; |
Jeremy Johnson | 9034747 | 2021-09-06 12:04:07 +0100 | [diff] [blame] | 430 | int64_t i32_max_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::max()); |
| 431 | int64_t i32_min_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::min()); |
| 432 | REQUIRE(result <= i32_max_in_64 && result >= i32_min_in_64, "OpMul: result not in i32 range"); |
| 433 | return static_cast<InEigenType>(result); |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 434 | } |
| 435 | |
| 436 | return static_cast<OutEigenType>(result); |
| 437 | }; |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 438 | break; |
| 439 | case DType_INT8: |
| 440 | case DType_INT16: |
| 441 | this->fcn = [this](InEigenType lhs, InEigenType rhs) -> OutEigenType { |
| 442 | OutEigenType raw_output = (OutEigenType)lhs * (OutEigenType)rhs; |
| 443 | |
| 444 | OutEigenType clamped_output = std::min<OutEigenType>(QMax, std::max<OutEigenType>(raw_output, QMin)); |
| 445 | |
| 446 | return clamped_output; |
| 447 | }; |
| 448 | break; |
| 449 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 450 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[InDtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 451 | } |
| 452 | |
| 453 | return 0; |
| 454 | } |
| 455 | |
| 456 | template <int Rank, DType Dtype> |
| 457 | int OpPow<Rank, Dtype>::register_fcn() |
| 458 | { |
| 459 | switch (Dtype) |
| 460 | { |
| 461 | case DType_FLOAT: |
| 462 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return powf(a, b); }; |
| 463 | break; |
| 464 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 465 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 466 | } |
| 467 | |
| 468 | return 0; |
| 469 | } |
| 470 | |
| 471 | template <int Rank, DType Dtype> |
| 472 | int OpSub<Rank, Dtype>::register_fcn() |
| 473 | { |
| 474 | switch (InDtype) |
| 475 | { |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 476 | case DType_INT32: |
Jeremy Johnson | 9034747 | 2021-09-06 12:04:07 +0100 | [diff] [blame] | 477 | this->fcn = [this](InEigenType a, InEigenType b) -> OutEigenType { |
| 478 | int64_t res_in_64 = static_cast<int64_t>(a) - b; |
| 479 | int64_t i32_max_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::max()); |
| 480 | int64_t i32_min_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::min()); |
| 481 | REQUIRE(res_in_64 <= i32_max_in_64 && res_in_64 >= i32_min_in_64, "OpSub: result not in i32 range"); |
| 482 | return static_cast<InEigenType>(res_in_64); |
| 483 | }; |
| 484 | break; |
| 485 | case DType_FLOAT: |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 486 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a - b; }; |
| 487 | break; |
| 488 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 489 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[InDtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 490 | } |
| 491 | |
| 492 | return 0; |
| 493 | } |
| 494 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 495 | template <int Rank, DType InDtype> |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 496 | OpTable<Rank, InDtype>::OpTable(SubgraphTraverser* sgt_, |
| 497 | TosaAttributeBase* attribute_, |
| 498 | TosaQuantInfoBase* qinfo_, |
| 499 | uint64_t id_) |
| 500 | : GraphNode(sgt_, Op_TABLE, id_) |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 501 | { |
| 502 | setRequiredOperands(2, 1); |
| 503 | setRequiredRank(0, 6); |
| 504 | } |
| 505 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 506 | template <int Rank, DType InDtype> |
| 507 | OpTable<Rank, InDtype>::~OpTable() |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 508 | {} |
| 509 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 510 | template <int Rank, DType InDtype> |
| 511 | int OpTable<Rank, InDtype>::checkTensorAttributes() |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 512 | { |
| 513 | if (validateRequiredOperands()) |
| 514 | return 1; |
| 515 | |
| 516 | if (validateRequiredRank(inputs[0]) || validateRequiredRank(outputs[0])) |
| 517 | { |
| 518 | return 1; |
| 519 | } |
| 520 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 521 | if (inputs[1]->getRank() != 1) |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 522 | { |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 523 | printNodeValidationError("OpTable: Table must be rank 1 tensor"); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 524 | return 1; |
| 525 | } |
| 526 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 527 | if (inputs[0]->getDtype() == DType_INT8) |
| 528 | { |
| 529 | if (inputs[1]->getElementCount() != 256 || inputs[1]->getDtype() != DType_INT8) |
| 530 | { |
| 531 | printNodeValidationError("OpTable: Table must be INT8[256] if input is INT8"); |
| 532 | return 1; |
| 533 | } |
| 534 | } |
| 535 | else if (inputs[0]->getDtype() == DType_INT16) |
| 536 | { |
| 537 | if (inputs[1]->getElementCount() != 513 || inputs[1]->getDtype() != DType_INT16) |
| 538 | { |
| 539 | printNodeValidationError("OpTable: Table must be INT16[513] if input is INT16"); |
| 540 | return 1; |
| 541 | } |
| 542 | } |
| 543 | |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 544 | in = dynamic_cast<TosaReference::TensorTemplate<TIn>*>(inputs[0]); |
| 545 | table = dynamic_cast<TosaReference::TensorTemplate<TTable>*>(inputs[1]); |
| 546 | out = dynamic_cast<TosaReference::TensorTemplate<TOut>*>(outputs[0]); |
| 547 | |
| 548 | ASSERT_MEM(in && table && out); |
| 549 | |
| 550 | return 0; |
| 551 | } |
| 552 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 553 | template <int Rank, DType InDtype> |
| 554 | int OpTable<Rank, InDtype>::eval() |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 555 | { |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 556 | switch (InDtype) |
| 557 | { |
| 558 | case DType_INT8: |
| 559 | this->out->getTensor() = this->in->getTensor().unaryExpr([this](InEigenType in) -> OutEigenType { |
| 560 | int32_t input_truncated = std::min<int32_t>(std::max<int32_t>(in, QInMin), QInMax); |
| 561 | int32_t index = input_truncated - QInMin; |
| 562 | int32_t value = this->table->getTensor()(index); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 563 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 564 | return value; |
| 565 | }); |
| 566 | break; |
| 567 | case DType_INT16: |
| 568 | this->out->getTensor() = this->in->getTensor().unaryExpr([this](InEigenType in) -> OutEigenType { |
| 569 | // 1. make sure input is int16 range |
| 570 | int32_t input_truncated = std::min<int32_t>(std::max<int32_t>(in, QInMin), QInMax); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 571 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 572 | // 2. calculate index and interpolation fraction |
| 573 | int32_t index = (input_truncated >> FractionBits) + (1 << (IntegerBits - 1)); |
| 574 | index = std::min<int32_t>(std::max<int32_t>(index, 0), NumTableEntries - 1); // 9-bit index |
| 575 | int32_t frac = (input_truncated)&0x7F; // 7-bit fraction |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 576 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 577 | // 3. interpolate, generate 16.7 (23-bit) output |
| 578 | int32_t base = this->table->getTensor()(index); |
| 579 | int32_t next = this->table->getTensor()(index + 1); |
| 580 | int32_t value = (base << 7) + (next - base) * frac; |
| 581 | |
| 582 | return value; |
| 583 | }); |
| 584 | break; |
| 585 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 586 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[InDtype]); |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 587 | } |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 588 | |
| 589 | return GraphNode::eval(); |
| 590 | } |
| 591 | |
| 592 | // template explicit instantiation |
| 593 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpAdd, FLOAT); |
| 594 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpAdd, INT32); |
| 595 | |
| 596 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpArithmeticRightShift, INT8); |
| 597 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpArithmeticRightShift, INT16); |
| 598 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpArithmeticRightShift, INT32); |
| 599 | |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 600 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseAnd, INT8); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 601 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseAnd, INT16); |
| 602 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseAnd, INT32); |
| 603 | |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 604 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseOr, INT8); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 605 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseOr, INT16); |
| 606 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseOr, INT32); |
| 607 | |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 608 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseXor, INT8); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 609 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseXor, INT16); |
| 610 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseXor, INT32); |
| 611 | |
Matthew Haddon | 459443c | 2021-08-23 16:43:13 +0100 | [diff] [blame] | 612 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpIntdiv, INT32); |
Kevin Cheng | 14d7f7a | 2021-05-12 10:44:49 -0700 | [diff] [blame] | 613 | |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 614 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalAnd, BOOL); |
| 615 | |
| 616 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalLeftShift, INT8); |
| 617 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalLeftShift, INT16); |
| 618 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalLeftShift, INT32); |
| 619 | |
| 620 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalRightShift, INT8); |
| 621 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalRightShift, INT16); |
| 622 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalRightShift, INT32); |
| 623 | |
| 624 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalOr, BOOL); |
| 625 | |
| 626 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalXor, BOOL); |
| 627 | |
| 628 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpMaximum, FLOAT); |
| 629 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpMaximum, INT32); |
| 630 | |
| 631 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpMinimum, FLOAT); |
| 632 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpMinimum, INT32); |
| 633 | |
| 634 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(OpMul, FLOAT, FLOAT); |
| 635 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(OpMul, INT8, INT32); |
| 636 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(OpMul, INT16, INT32); |
| 637 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(OpMul, INT32, INT32); |
| 638 | |
| 639 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpPow, FLOAT); |
| 640 | |
| 641 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpSub, FLOAT); |
| 642 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpSub, INT32); |
| 643 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 644 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpTable, INT8); |
| 645 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpTable, INT16); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 646 | |
| 647 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(BinaryNode, FLOAT, BOOL); |
| 648 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(BinaryNode, INT32, BOOL); |