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 | cc61be3 | 2021-10-14 17:09:57 -0700 | [diff] [blame] | 63 | if (inputs[0]->matchRank(*outputs[0])) |
Kevin Cheng | 478101b | 2021-10-04 10:43:14 -0700 | [diff] [blame] | 64 | { |
| 65 | std::string err = |
Kevin Cheng | cc61be3 | 2021-10-14 17:09:57 -0700 | [diff] [blame] | 66 | "Binary operators " + std::string(EnumNamesOp()[nodeType]) + " input and output rank must match"; |
Kevin Cheng | 478101b | 2021-10-04 10:43:14 -0700 | [diff] [blame] | 67 | printNodeValidationError(err.c_str()); |
| 68 | return 1; |
| 69 | } |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 70 | |
Kevin Cheng | cc61be3 | 2021-10-14 17:09:57 -0700 | [diff] [blame] | 71 | ERROR_IF(outputs[0]->getDtype() != OutDtype, "Binary operator type doesn't match"); |
| 72 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame] | 73 | a = dynamic_cast<TosaReference::TensorTemplate<TIn>*>(inputs[0]); |
| 74 | b = dynamic_cast<TosaReference::TensorTemplate<TIn>*>(inputs[1]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 75 | result = dynamic_cast<TosaReference::TensorTemplate<TOut>*>(outputs[0]); |
| 76 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame] | 77 | ASSERT_MEM(a && b && result); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 78 | |
| 79 | return 0; |
| 80 | } |
| 81 | |
| 82 | template <int Rank, DType InDtype, DType OutDtype> |
| 83 | int BinaryNodeBase<Rank, InDtype, OutDtype>::broadcast() |
| 84 | { |
| 85 | auto output_shape = result->getTensor().dimensions(); |
| 86 | |
| 87 | std::vector<int> a_shape, b_shape; |
| 88 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame] | 89 | a_shape = a->getShape(); |
| 90 | b_shape = b->getShape(); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 91 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame] | 92 | for (int i = 0; i < (int)a_shape.size(); i++) |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 93 | { |
| 94 | if (a_shape[i] != output_shape[i] && a_shape[i] == 1) |
| 95 | { |
| 96 | bcast_a[i] = output_shape[i]; |
| 97 | } |
| 98 | else |
| 99 | { |
| 100 | bcast_a[i] = 1; |
| 101 | } |
| 102 | if (b_shape[i] != output_shape[i] && b_shape[i] == 1) |
| 103 | { |
| 104 | bcast_b[i] = output_shape[i]; |
| 105 | } |
| 106 | else |
| 107 | { |
| 108 | bcast_b[i] = 1; |
| 109 | } |
| 110 | } |
| 111 | |
| 112 | return 0; |
| 113 | } |
| 114 | |
| 115 | template <int Rank, DType InDtype, DType OutDtype> |
| 116 | int BinaryNode<Rank, InDtype, OutDtype>::eval() |
| 117 | { |
| 118 | this->broadcast(); |
| 119 | |
| 120 | Eigen::array<int, Rank> reshaper; |
| 121 | reshaper.fill(1); |
| 122 | TIn ia, ib; |
| 123 | |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame] | 124 | ia = this->a->getTensor().broadcast(this->bcast_a); |
| 125 | ib = this->b->getTensor().broadcast(this->bcast_b); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 126 | |
| 127 | this->result->getTensor() = ia.binaryExpr(ib, this->fcn); |
| 128 | |
| 129 | return GraphNode::eval(); |
| 130 | } |
| 131 | |
| 132 | // still need to partial specialize this, or Eigen will throw static assertion |
| 133 | template <DType InDtype, DType OutDtype> |
| 134 | int BinaryNode<0, InDtype, OutDtype>::eval() |
| 135 | { |
| 136 | this->result->getTensor() = this->a->getTensor().binaryExpr(this->b->getTensor(), this->fcn); |
| 137 | |
| 138 | return GraphNode::eval(); |
| 139 | } |
| 140 | |
| 141 | template <int Rank, DType Dtype> |
| 142 | int OpAdd<Rank, Dtype>::register_fcn() |
| 143 | { |
| 144 | switch (InDtype) |
| 145 | { |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 146 | case DType_INT32: |
Jeremy Johnson | 9034747 | 2021-09-06 12:04:07 +0100 | [diff] [blame] | 147 | this->fcn = [this](InEigenType a, InEigenType b) -> OutEigenType { |
| 148 | int64_t res_in_64 = static_cast<int64_t>(a) + b; |
| 149 | int64_t i32_max_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::max()); |
| 150 | int64_t i32_min_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::min()); |
| 151 | REQUIRE(res_in_64 <= i32_max_in_64 && res_in_64 >= i32_min_in_64, "OpAdd: result not in i32 range"); |
| 152 | return static_cast<InEigenType>(res_in_64); |
| 153 | }; |
| 154 | break; |
| 155 | case DType_FLOAT: |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 156 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a + b; }; |
| 157 | break; |
| 158 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 159 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[InDtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 160 | } |
| 161 | |
| 162 | return 0; |
| 163 | } |
| 164 | |
| 165 | template <int Rank, DType Dtype> |
| 166 | int OpArithmeticRightShift<Rank, Dtype>::register_fcn() |
| 167 | { |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 168 | bool round = attribute->round(); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 169 | int32_t num_bits = 0; |
| 170 | switch (Dtype) |
| 171 | { |
| 172 | case DType_INT8: |
| 173 | num_bits = 8; |
| 174 | break; |
| 175 | case DType_INT16: |
| 176 | num_bits = 16; |
| 177 | break; |
| 178 | case DType_INT32: |
| 179 | num_bits = 32; |
| 180 | break; |
| 181 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 182 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 183 | } |
| 184 | |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 185 | this->fcn = [this, round, num_bits](InEigenType a, InEigenType b) -> OutEigenType { |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 186 | REQUIRE(b >= 0 && b < num_bits, "OpArithmeticRightShift: shift value %d is out of valid range [0, %d]", |
| 187 | (int32_t)b, num_bits); |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 188 | |
| 189 | InEigenType acc = a >> b; |
| 190 | |
| 191 | if (round && b > 0 && (a >> (b - 1) & 1) != 0) |
| 192 | { |
| 193 | acc++; |
| 194 | } |
| 195 | |
| 196 | return acc; |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 197 | }; |
| 198 | |
| 199 | return 0; |
| 200 | } |
| 201 | |
| 202 | template <int Rank, DType Dtype> |
| 203 | int OpBitwiseAnd<Rank, Dtype>::register_fcn() |
| 204 | { |
| 205 | switch (Dtype) |
| 206 | { |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 207 | case DType_INT8: |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 208 | case DType_INT16: |
| 209 | case DType_INT32: |
| 210 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a & b; }; |
| 211 | break; |
| 212 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 213 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 214 | } |
| 215 | |
| 216 | return 0; |
| 217 | } |
| 218 | |
| 219 | template <int Rank, DType Dtype> |
| 220 | int OpBitwiseOr<Rank, Dtype>::register_fcn() |
| 221 | { |
| 222 | switch (Dtype) |
| 223 | { |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 224 | case DType_INT8: |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 225 | case DType_INT16: |
| 226 | case DType_INT32: |
| 227 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a | b; }; |
| 228 | break; |
| 229 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 230 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 231 | } |
| 232 | |
| 233 | return 0; |
| 234 | } |
| 235 | |
| 236 | template <int Rank, DType Dtype> |
| 237 | int OpBitwiseXor<Rank, Dtype>::register_fcn() |
| 238 | { |
| 239 | switch (Dtype) |
| 240 | { |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 241 | case DType_INT8: |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 242 | case DType_INT16: |
| 243 | case DType_INT32: |
| 244 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a ^ b; }; |
| 245 | break; |
| 246 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 247 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 248 | } |
| 249 | |
| 250 | return 0; |
| 251 | } |
| 252 | |
| 253 | template <int Rank, DType Dtype> |
Matthew Haddon | 459443c | 2021-08-23 16:43:13 +0100 | [diff] [blame] | 254 | int OpIntdiv<Rank, Dtype>::register_fcn() |
Kevin Cheng | 14d7f7a | 2021-05-12 10:44:49 -0700 | [diff] [blame] | 255 | { |
| 256 | switch (InDtype) |
| 257 | { |
| 258 | case DType_INT32: |
| 259 | this->fcn = [this](InEigenType a, InEigenType b) -> OutEigenType { |
Matthew Haddon | 459443c | 2021-08-23 16:43:13 +0100 | [diff] [blame] | 260 | REQUIRE(b != 0, "OpIntDiv: divisor must be non-zero value"); |
Kevin Cheng | 14d7f7a | 2021-05-12 10:44:49 -0700 | [diff] [blame] | 261 | int64_t res_in_64 = static_cast<int64_t>(a) / b; |
| 262 | 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] | 263 | int64_t i32_min_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::min()); |
| 264 | 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] | 265 | return static_cast<InEigenType>(res_in_64); |
| 266 | }; |
| 267 | break; |
| 268 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 269 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[InDtype]); |
Kevin Cheng | 14d7f7a | 2021-05-12 10:44:49 -0700 | [diff] [blame] | 270 | } |
| 271 | |
| 272 | return 0; |
| 273 | } |
| 274 | |
| 275 | template <int Rank, DType Dtype> |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 276 | int OpLogicalAnd<Rank, Dtype>::register_fcn() |
| 277 | { |
| 278 | switch (Dtype) |
| 279 | { |
| 280 | case DType_BOOL: |
| 281 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a && b; }; |
| 282 | break; |
| 283 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 284 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 285 | } |
| 286 | |
| 287 | return 0; |
| 288 | } |
| 289 | |
| 290 | template <int Rank, DType Dtype> |
| 291 | int OpLogicalLeftShift<Rank, Dtype>::register_fcn() |
| 292 | { |
| 293 | switch (Dtype) |
| 294 | { |
| 295 | case DType_INT8: |
| 296 | case DType_INT16: |
| 297 | case DType_INT32: |
| 298 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a << b; }; |
| 299 | break; |
| 300 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 301 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 302 | } |
| 303 | |
| 304 | return 0; |
| 305 | } |
| 306 | |
| 307 | template <int Rank, DType Dtype> |
| 308 | int OpLogicalRightShift<Rank, Dtype>::register_fcn() |
| 309 | { |
| 310 | int32_t num_bits = 0; |
| 311 | switch (Dtype) |
| 312 | { |
| 313 | case DType_INT8: |
| 314 | num_bits = 8; |
| 315 | break; |
| 316 | case DType_INT16: |
| 317 | num_bits = 16; |
| 318 | break; |
| 319 | case DType_INT32: |
| 320 | num_bits = 32; |
| 321 | break; |
| 322 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 323 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 324 | } |
| 325 | |
| 326 | this->fcn = [num_bits](InEigenType a, InEigenType b) -> OutEigenType { |
| 327 | uint32_t mask = ONES_MASK(num_bits) >> b; |
| 328 | return (a >> b) & mask; |
| 329 | }; |
| 330 | |
| 331 | return 0; |
| 332 | } |
| 333 | |
| 334 | template <int Rank, DType Dtype> |
| 335 | int OpLogicalOr<Rank, Dtype>::register_fcn() |
| 336 | { |
| 337 | switch (Dtype) |
| 338 | { |
| 339 | case DType_BOOL: |
| 340 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a || b; }; |
| 341 | break; |
| 342 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 343 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 344 | } |
| 345 | |
| 346 | return 0; |
| 347 | } |
| 348 | |
| 349 | template <int Rank, DType Dtype> |
| 350 | int OpLogicalXor<Rank, Dtype>::register_fcn() |
| 351 | { |
| 352 | switch (Dtype) |
| 353 | { |
| 354 | case DType_BOOL: |
| 355 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a ^ b; }; |
| 356 | break; |
| 357 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 358 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 359 | } |
| 360 | |
| 361 | return 0; |
| 362 | } |
| 363 | |
| 364 | template <int Rank, DType Dtype> |
| 365 | int OpMaximum<Rank, Dtype>::register_fcn() |
| 366 | { |
| 367 | switch (Dtype) |
| 368 | { |
| 369 | case DType_FLOAT: |
| 370 | case DType_INT32: |
| 371 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a > b ? a : b; }; |
| 372 | break; |
| 373 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 374 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 375 | } |
| 376 | |
| 377 | return 0; |
| 378 | } |
| 379 | |
| 380 | template <int Rank, DType Dtype> |
| 381 | int OpMinimum<Rank, Dtype>::register_fcn() |
| 382 | { |
| 383 | switch (Dtype) |
| 384 | { |
| 385 | case DType_FLOAT: |
| 386 | case DType_INT32: |
| 387 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a < b ? a : b; }; |
| 388 | break; |
| 389 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 390 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 391 | } |
| 392 | |
| 393 | return 0; |
| 394 | } |
| 395 | |
| 396 | template <int Rank, DType InDtype, DType OutDtype> |
| 397 | int OpMul<Rank, InDtype, OutDtype>::register_fcn() |
| 398 | { |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 399 | int32_t shift = attribute->shift(); |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 400 | |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 401 | switch (InDtype) |
| 402 | { |
| 403 | case DType_FLOAT: |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 404 | this->fcn = [shift](InEigenType a, InEigenType b) -> OutEigenType { return a * b; }; |
| 405 | break; |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 406 | case DType_INT32: |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 407 | this->fcn = [this, shift](InEigenType a, InEigenType b) -> OutEigenType { |
| 408 | int64_t result; |
| 409 | if (shift > 0) |
| 410 | { |
| 411 | int64_t round = 1L << (shift - 1); |
Kevin Cheng | 9257fd5 | 2021-04-14 15:55:31 -0700 | [diff] [blame] | 412 | result = static_cast<int64_t>(a) * static_cast<int64_t>(b) + round; |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 413 | result = result >> shift; |
| 414 | |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 415 | REQUIRE(result >= QMin && result <= QMax, "OpMul: result %ld exceeds valid range [%ld, %ld]", |
| 416 | result, QMin, QMax); |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 417 | } |
| 418 | else |
| 419 | { |
Kevin Cheng | c42addc | 2021-09-28 15:41:57 -0700 | [diff] [blame] | 420 | result = static_cast<int64_t>(a) * b; |
Jeremy Johnson | 9034747 | 2021-09-06 12:04:07 +0100 | [diff] [blame] | 421 | int64_t i32_max_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::max()); |
| 422 | int64_t i32_min_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::min()); |
| 423 | REQUIRE(result <= i32_max_in_64 && result >= i32_min_in_64, "OpMul: result not in i32 range"); |
| 424 | return static_cast<InEigenType>(result); |
Kevin Cheng | aee1fac | 2020-11-11 13:54:06 -0800 | [diff] [blame] | 425 | } |
| 426 | |
| 427 | return static_cast<OutEigenType>(result); |
| 428 | }; |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 429 | break; |
| 430 | case DType_INT8: |
| 431 | case DType_INT16: |
| 432 | this->fcn = [this](InEigenType lhs, InEigenType rhs) -> OutEigenType { |
| 433 | OutEigenType raw_output = (OutEigenType)lhs * (OutEigenType)rhs; |
| 434 | |
| 435 | OutEigenType clamped_output = std::min<OutEigenType>(QMax, std::max<OutEigenType>(raw_output, QMin)); |
| 436 | |
| 437 | return clamped_output; |
| 438 | }; |
| 439 | break; |
| 440 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 441 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[InDtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 442 | } |
| 443 | |
| 444 | return 0; |
| 445 | } |
| 446 | |
| 447 | template <int Rank, DType Dtype> |
| 448 | int OpPow<Rank, Dtype>::register_fcn() |
| 449 | { |
| 450 | switch (Dtype) |
| 451 | { |
| 452 | case DType_FLOAT: |
| 453 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return powf(a, b); }; |
| 454 | break; |
| 455 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 456 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[Dtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 457 | } |
| 458 | |
| 459 | return 0; |
| 460 | } |
| 461 | |
| 462 | template <int Rank, DType Dtype> |
| 463 | int OpSub<Rank, Dtype>::register_fcn() |
| 464 | { |
| 465 | switch (InDtype) |
| 466 | { |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 467 | case DType_INT32: |
Jeremy Johnson | 9034747 | 2021-09-06 12:04:07 +0100 | [diff] [blame] | 468 | this->fcn = [this](InEigenType a, InEigenType b) -> OutEigenType { |
| 469 | int64_t res_in_64 = static_cast<int64_t>(a) - b; |
| 470 | int64_t i32_max_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::max()); |
| 471 | int64_t i32_min_in_64 = static_cast<int64_t>(std::numeric_limits<InEigenType>::min()); |
| 472 | REQUIRE(res_in_64 <= i32_max_in_64 && res_in_64 >= i32_min_in_64, "OpSub: result not in i32 range"); |
| 473 | return static_cast<InEigenType>(res_in_64); |
| 474 | }; |
| 475 | break; |
| 476 | case DType_FLOAT: |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 477 | this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { return a - b; }; |
| 478 | break; |
| 479 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 480 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[InDtype]); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 481 | } |
| 482 | |
| 483 | return 0; |
| 484 | } |
| 485 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 486 | template <int Rank, DType InDtype> |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 487 | OpTable<Rank, InDtype>::OpTable(SubgraphTraverser* sgt_, |
| 488 | TosaAttributeBase* attribute_, |
| 489 | TosaQuantInfoBase* qinfo_, |
| 490 | uint64_t id_) |
| 491 | : GraphNode(sgt_, Op_TABLE, id_) |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 492 | { |
Kevin Cheng | fe392ce | 2021-10-18 21:51:55 +0000 | [diff] [blame] | 493 | setRequiredOperands(1, 1); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 494 | setRequiredRank(0, 6); |
Kevin Cheng | fe392ce | 2021-10-18 21:51:55 +0000 | [diff] [blame] | 495 | |
| 496 | INIT_ATTRIBUTE(Table); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 497 | } |
| 498 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 499 | template <int Rank, DType InDtype> |
| 500 | OpTable<Rank, InDtype>::~OpTable() |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 501 | {} |
| 502 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 503 | template <int Rank, DType InDtype> |
| 504 | int OpTable<Rank, InDtype>::checkTensorAttributes() |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 505 | { |
| 506 | if (validateRequiredOperands()) |
| 507 | return 1; |
| 508 | |
| 509 | if (validateRequiredRank(inputs[0]) || validateRequiredRank(outputs[0])) |
| 510 | { |
| 511 | return 1; |
| 512 | } |
| 513 | |
Kevin Cheng | fe392ce | 2021-10-18 21:51:55 +0000 | [diff] [blame] | 514 | ERROR_IF(inputs[0]->getDtype() != InDtype, "OpTable: Unexpected input type"); |
Kevin Cheng | f3e016f | 2021-11-02 01:15:50 +0000 | [diff] [blame^] | 515 | ERROR_IF(outputs[0]->getDtype() != OutDtype, "OpTable: Unexpected output type"); |
Kevin Cheng | fe392ce | 2021-10-18 21:51:55 +0000 | [diff] [blame] | 516 | ERROR_IF(attribute->table().size() != TableNumEntries, "OpTable: table attribute size must be %u", TableNumEntries); |
| 517 | |
| 518 | for (uint32_t i = 0; i < TableNumEntries; i++) |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 519 | { |
Kevin Cheng | fe392ce | 2021-10-18 21:51:55 +0000 | [diff] [blame] | 520 | table[i] = (TableEigenType)attribute->table()[i]; |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 521 | } |
| 522 | |
Kevin Cheng | fe392ce | 2021-10-18 21:51:55 +0000 | [diff] [blame] | 523 | in = dynamic_cast<TosaReference::TensorTemplate<TIn>*>(inputs[0]); |
| 524 | out = dynamic_cast<TosaReference::TensorTemplate<TOut>*>(outputs[0]); |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 525 | |
Kevin Cheng | fe392ce | 2021-10-18 21:51:55 +0000 | [diff] [blame] | 526 | ASSERT_MEM(in && out); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 527 | |
| 528 | return 0; |
| 529 | } |
| 530 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 531 | template <int Rank, DType InDtype> |
| 532 | int OpTable<Rank, InDtype>::eval() |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 533 | { |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 534 | switch (InDtype) |
| 535 | { |
| 536 | case DType_INT8: |
| 537 | this->out->getTensor() = this->in->getTensor().unaryExpr([this](InEigenType in) -> OutEigenType { |
| 538 | int32_t input_truncated = std::min<int32_t>(std::max<int32_t>(in, QInMin), QInMax); |
| 539 | int32_t index = input_truncated - QInMin; |
Kevin Cheng | fe392ce | 2021-10-18 21:51:55 +0000 | [diff] [blame] | 540 | int32_t value = table[index]; |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 541 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 542 | return value; |
| 543 | }); |
| 544 | break; |
| 545 | case DType_INT16: |
| 546 | this->out->getTensor() = this->in->getTensor().unaryExpr([this](InEigenType in) -> OutEigenType { |
| 547 | // 1. make sure input is int16 range |
| 548 | 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] | 549 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 550 | // 2. calculate index and interpolation fraction |
| 551 | int32_t index = (input_truncated >> FractionBits) + (1 << (IntegerBits - 1)); |
| 552 | index = std::min<int32_t>(std::max<int32_t>(index, 0), NumTableEntries - 1); // 9-bit index |
| 553 | int32_t frac = (input_truncated)&0x7F; // 7-bit fraction |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 554 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 555 | // 3. interpolate, generate 16.7 (23-bit) output |
Kevin Cheng | fe392ce | 2021-10-18 21:51:55 +0000 | [diff] [blame] | 556 | int32_t base = table[index]; |
| 557 | int32_t next = table[index + 1]; |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 558 | int32_t value = (base << 7) + (next - base) * frac; |
| 559 | |
| 560 | return value; |
| 561 | }); |
| 562 | break; |
| 563 | default: |
Kevin Cheng | acb550f | 2021-06-29 15:32:19 -0700 | [diff] [blame] | 564 | ERROR_IF(true, "unsupported DType %s", EnumNamesDType()[InDtype]); |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 565 | } |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 566 | |
| 567 | return GraphNode::eval(); |
| 568 | } |
| 569 | |
| 570 | // template explicit instantiation |
| 571 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpAdd, FLOAT); |
| 572 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpAdd, INT32); |
| 573 | |
| 574 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpArithmeticRightShift, INT8); |
| 575 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpArithmeticRightShift, INT16); |
| 576 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpArithmeticRightShift, INT32); |
| 577 | |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 578 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseAnd, INT8); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 579 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseAnd, INT16); |
| 580 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseAnd, INT32); |
| 581 | |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 582 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseOr, INT8); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 583 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseOr, INT16); |
| 584 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseOr, INT32); |
| 585 | |
Kevin Cheng | 3a47857 | 2021-01-22 17:21:02 -0800 | [diff] [blame] | 586 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseXor, INT8); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 587 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseXor, INT16); |
| 588 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpBitwiseXor, INT32); |
| 589 | |
Matthew Haddon | 459443c | 2021-08-23 16:43:13 +0100 | [diff] [blame] | 590 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpIntdiv, INT32); |
Kevin Cheng | 14d7f7a | 2021-05-12 10:44:49 -0700 | [diff] [blame] | 591 | |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 592 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalAnd, BOOL); |
| 593 | |
| 594 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalLeftShift, INT8); |
| 595 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalLeftShift, INT16); |
| 596 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalLeftShift, INT32); |
| 597 | |
| 598 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalRightShift, INT8); |
| 599 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalRightShift, INT16); |
| 600 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalRightShift, INT32); |
| 601 | |
| 602 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalOr, BOOL); |
| 603 | |
| 604 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpLogicalXor, BOOL); |
| 605 | |
| 606 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpMaximum, FLOAT); |
| 607 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpMaximum, INT32); |
| 608 | |
| 609 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpMinimum, FLOAT); |
| 610 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpMinimum, INT32); |
| 611 | |
| 612 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(OpMul, FLOAT, FLOAT); |
| 613 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(OpMul, INT8, INT32); |
| 614 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(OpMul, INT16, INT32); |
| 615 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(OpMul, INT32, INT32); |
| 616 | |
| 617 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpPow, FLOAT); |
| 618 | |
| 619 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpSub, FLOAT); |
| 620 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpSub, INT32); |
| 621 | |
Kevin Cheng | 571f718 | 2021-05-24 17:20:01 -0700 | [diff] [blame] | 622 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpTable, INT8); |
| 623 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_ONE_TYPE(OpTable, INT16); |
Eric Kunze | e5e2676 | 2020-10-13 16:11:07 -0700 | [diff] [blame] | 624 | |
| 625 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(BinaryNode, FLOAT, BOOL); |
| 626 | DEF_INSTANTIATE_RANK0_6_ONE_RANK_TWO_TYPE(BinaryNode, INT32, BOOL); |