| 1 | //===----------------------------------------------------------------------===// |
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | // WARNING: This test was generated by generate_feature_test_macro_components.py |
| 10 | // and should not be edited manually. |
| 11 | |
| 12 | // <utility> |
| 13 | |
| 14 | // Test the feature test macros defined by <utility> |
| 15 | |
| 16 | // clang-format off |
| 17 | |
| 18 | #include <utility> |
| 19 | #include "test_macros.h" |
| 20 | |
| 21 | #if TEST_STD_VER < 14 |
| 22 | |
| 23 | # ifdef __cpp_lib_as_const |
| 24 | # error "__cpp_lib_as_const should not be defined before c++17" |
| 25 | # endif |
| 26 | |
| 27 | # ifdef __cpp_lib_constexpr_algorithms |
| 28 | # error "__cpp_lib_constexpr_algorithms should not be defined before c++20" |
| 29 | # endif |
| 30 | |
| 31 | # ifdef __cpp_lib_constexpr_utility |
| 32 | # error "__cpp_lib_constexpr_utility should not be defined before c++20" |
| 33 | # endif |
| 34 | |
| 35 | # ifdef __cpp_lib_constrained_equality |
| 36 | # error "__cpp_lib_constrained_equality should not be defined before c++26" |
| 37 | # endif |
| 38 | |
| 39 | # ifdef __cpp_lib_exchange_function |
| 40 | # error "__cpp_lib_exchange_function should not be defined before c++14" |
| 41 | # endif |
| 42 | |
| 43 | # ifdef __cpp_lib_forward_like |
| 44 | # error "__cpp_lib_forward_like should not be defined before c++23" |
| 45 | # endif |
| 46 | |
| 47 | # ifdef __cpp_lib_integer_comparison_functions |
| 48 | # error "__cpp_lib_integer_comparison_functions should not be defined before c++20" |
| 49 | # endif |
| 50 | |
| 51 | # ifdef __cpp_lib_integer_sequence |
| 52 | # error "__cpp_lib_integer_sequence should not be defined before c++14" |
| 53 | # endif |
| 54 | |
| 55 | # ifdef __cpp_lib_ranges_zip |
| 56 | # error "__cpp_lib_ranges_zip should not be defined before c++23" |
| 57 | # endif |
| 58 | |
| 59 | # ifdef __cpp_lib_to_underlying |
| 60 | # error "__cpp_lib_to_underlying should not be defined before c++23" |
| 61 | # endif |
| 62 | |
| 63 | # ifdef __cpp_lib_tuple_like |
| 64 | # error "__cpp_lib_tuple_like should not be defined before c++23" |
| 65 | # endif |
| 66 | |
| 67 | # ifdef __cpp_lib_tuples_by_type |
| 68 | # error "__cpp_lib_tuples_by_type should not be defined before c++14" |
| 69 | # endif |
| 70 | |
| 71 | # ifdef __cpp_lib_unreachable |
| 72 | # error "__cpp_lib_unreachable should not be defined before c++23" |
| 73 | # endif |
| 74 | |
| 75 | #elif TEST_STD_VER == 14 |
| 76 | |
| 77 | # ifdef __cpp_lib_as_const |
| 78 | # error "__cpp_lib_as_const should not be defined before c++17" |
| 79 | # endif |
| 80 | |
| 81 | # ifdef __cpp_lib_constexpr_algorithms |
| 82 | # error "__cpp_lib_constexpr_algorithms should not be defined before c++20" |
| 83 | # endif |
| 84 | |
| 85 | # ifdef __cpp_lib_constexpr_utility |
| 86 | # error "__cpp_lib_constexpr_utility should not be defined before c++20" |
| 87 | # endif |
| 88 | |
| 89 | # ifdef __cpp_lib_constrained_equality |
| 90 | # error "__cpp_lib_constrained_equality should not be defined before c++26" |
| 91 | # endif |
| 92 | |
| 93 | # ifndef __cpp_lib_exchange_function |
| 94 | # error "__cpp_lib_exchange_function should be defined in c++14" |
| 95 | # endif |
| 96 | # if __cpp_lib_exchange_function != 201304L |
| 97 | # error "__cpp_lib_exchange_function should have the value 201304L in c++14" |
| 98 | # endif |
| 99 | |
| 100 | # ifdef __cpp_lib_forward_like |
| 101 | # error "__cpp_lib_forward_like should not be defined before c++23" |
| 102 | # endif |
| 103 | |
| 104 | # ifdef __cpp_lib_integer_comparison_functions |
| 105 | # error "__cpp_lib_integer_comparison_functions should not be defined before c++20" |
| 106 | # endif |
| 107 | |
| 108 | # ifndef __cpp_lib_integer_sequence |
| 109 | # error "__cpp_lib_integer_sequence should be defined in c++14" |
| 110 | # endif |
| 111 | # if __cpp_lib_integer_sequence != 201304L |
| 112 | # error "__cpp_lib_integer_sequence should have the value 201304L in c++14" |
| 113 | # endif |
| 114 | |
| 115 | # ifdef __cpp_lib_ranges_zip |
| 116 | # error "__cpp_lib_ranges_zip should not be defined before c++23" |
| 117 | # endif |
| 118 | |
| 119 | # ifdef __cpp_lib_to_underlying |
| 120 | # error "__cpp_lib_to_underlying should not be defined before c++23" |
| 121 | # endif |
| 122 | |
| 123 | # ifdef __cpp_lib_tuple_like |
| 124 | # error "__cpp_lib_tuple_like should not be defined before c++23" |
| 125 | # endif |
| 126 | |
| 127 | # ifndef __cpp_lib_tuples_by_type |
| 128 | # error "__cpp_lib_tuples_by_type should be defined in c++14" |
| 129 | # endif |
| 130 | # if __cpp_lib_tuples_by_type != 201304L |
| 131 | # error "__cpp_lib_tuples_by_type should have the value 201304L in c++14" |
| 132 | # endif |
| 133 | |
| 134 | # ifdef __cpp_lib_unreachable |
| 135 | # error "__cpp_lib_unreachable should not be defined before c++23" |
| 136 | # endif |
| 137 | |
| 138 | #elif TEST_STD_VER == 17 |
| 139 | |
| 140 | # ifndef __cpp_lib_as_const |
| 141 | # error "__cpp_lib_as_const should be defined in c++17" |
| 142 | # endif |
| 143 | # if __cpp_lib_as_const != 201510L |
| 144 | # error "__cpp_lib_as_const should have the value 201510L in c++17" |
| 145 | # endif |
| 146 | |
| 147 | # ifdef __cpp_lib_constexpr_algorithms |
| 148 | # error "__cpp_lib_constexpr_algorithms should not be defined before c++20" |
| 149 | # endif |
| 150 | |
| 151 | # ifdef __cpp_lib_constexpr_utility |
| 152 | # error "__cpp_lib_constexpr_utility should not be defined before c++20" |
| 153 | # endif |
| 154 | |
| 155 | # ifdef __cpp_lib_constrained_equality |
| 156 | # error "__cpp_lib_constrained_equality should not be defined before c++26" |
| 157 | # endif |
| 158 | |
| 159 | # ifndef __cpp_lib_exchange_function |
| 160 | # error "__cpp_lib_exchange_function should be defined in c++17" |
| 161 | # endif |
| 162 | # if __cpp_lib_exchange_function != 201304L |
| 163 | # error "__cpp_lib_exchange_function should have the value 201304L in c++17" |
| 164 | # endif |
| 165 | |
| 166 | # ifdef __cpp_lib_forward_like |
| 167 | # error "__cpp_lib_forward_like should not be defined before c++23" |
| 168 | # endif |
| 169 | |
| 170 | # ifdef __cpp_lib_integer_comparison_functions |
| 171 | # error "__cpp_lib_integer_comparison_functions should not be defined before c++20" |
| 172 | # endif |
| 173 | |
| 174 | # ifndef __cpp_lib_integer_sequence |
| 175 | # error "__cpp_lib_integer_sequence should be defined in c++17" |
| 176 | # endif |
| 177 | # if __cpp_lib_integer_sequence != 201304L |
| 178 | # error "__cpp_lib_integer_sequence should have the value 201304L in c++17" |
| 179 | # endif |
| 180 | |
| 181 | # ifdef __cpp_lib_ranges_zip |
| 182 | # error "__cpp_lib_ranges_zip should not be defined before c++23" |
| 183 | # endif |
| 184 | |
| 185 | # ifdef __cpp_lib_to_underlying |
| 186 | # error "__cpp_lib_to_underlying should not be defined before c++23" |
| 187 | # endif |
| 188 | |
| 189 | # ifdef __cpp_lib_tuple_like |
| 190 | # error "__cpp_lib_tuple_like should not be defined before c++23" |
| 191 | # endif |
| 192 | |
| 193 | # ifndef __cpp_lib_tuples_by_type |
| 194 | # error "__cpp_lib_tuples_by_type should be defined in c++17" |
| 195 | # endif |
| 196 | # if __cpp_lib_tuples_by_type != 201304L |
| 197 | # error "__cpp_lib_tuples_by_type should have the value 201304L in c++17" |
| 198 | # endif |
| 199 | |
| 200 | # ifdef __cpp_lib_unreachable |
| 201 | # error "__cpp_lib_unreachable should not be defined before c++23" |
| 202 | # endif |
| 203 | |
| 204 | #elif TEST_STD_VER == 20 |
| 205 | |
| 206 | # ifndef __cpp_lib_as_const |
| 207 | # error "__cpp_lib_as_const should be defined in c++20" |
| 208 | # endif |
| 209 | # if __cpp_lib_as_const != 201510L |
| 210 | # error "__cpp_lib_as_const should have the value 201510L in c++20" |
| 211 | # endif |
| 212 | |
| 213 | # ifndef __cpp_lib_constexpr_algorithms |
| 214 | # error "__cpp_lib_constexpr_algorithms should be defined in c++20" |
| 215 | # endif |
| 216 | # if __cpp_lib_constexpr_algorithms != 201806L |
| 217 | # error "__cpp_lib_constexpr_algorithms should have the value 201806L in c++20" |
| 218 | # endif |
| 219 | |
| 220 | # ifndef __cpp_lib_constexpr_utility |
| 221 | # error "__cpp_lib_constexpr_utility should be defined in c++20" |
| 222 | # endif |
| 223 | # if __cpp_lib_constexpr_utility != 201811L |
| 224 | # error "__cpp_lib_constexpr_utility should have the value 201811L in c++20" |
| 225 | # endif |
| 226 | |
| 227 | # ifdef __cpp_lib_constrained_equality |
| 228 | # error "__cpp_lib_constrained_equality should not be defined before c++26" |
| 229 | # endif |
| 230 | |
| 231 | # ifndef __cpp_lib_exchange_function |
| 232 | # error "__cpp_lib_exchange_function should be defined in c++20" |
| 233 | # endif |
| 234 | # if __cpp_lib_exchange_function != 201304L |
| 235 | # error "__cpp_lib_exchange_function should have the value 201304L in c++20" |
| 236 | # endif |
| 237 | |
| 238 | # ifdef __cpp_lib_forward_like |
| 239 | # error "__cpp_lib_forward_like should not be defined before c++23" |
| 240 | # endif |
| 241 | |
| 242 | # ifndef __cpp_lib_integer_comparison_functions |
| 243 | # error "__cpp_lib_integer_comparison_functions should be defined in c++20" |
| 244 | # endif |
| 245 | # if __cpp_lib_integer_comparison_functions != 202002L |
| 246 | # error "__cpp_lib_integer_comparison_functions should have the value 202002L in c++20" |
| 247 | # endif |
| 248 | |
| 249 | # ifndef __cpp_lib_integer_sequence |
| 250 | # error "__cpp_lib_integer_sequence should be defined in c++20" |
| 251 | # endif |
| 252 | # if __cpp_lib_integer_sequence != 201304L |
| 253 | # error "__cpp_lib_integer_sequence should have the value 201304L in c++20" |
| 254 | # endif |
| 255 | |
| 256 | # ifdef __cpp_lib_ranges_zip |
| 257 | # error "__cpp_lib_ranges_zip should not be defined before c++23" |
| 258 | # endif |
| 259 | |
| 260 | # ifdef __cpp_lib_to_underlying |
| 261 | # error "__cpp_lib_to_underlying should not be defined before c++23" |
| 262 | # endif |
| 263 | |
| 264 | # ifdef __cpp_lib_tuple_like |
| 265 | # error "__cpp_lib_tuple_like should not be defined before c++23" |
| 266 | # endif |
| 267 | |
| 268 | # ifndef __cpp_lib_tuples_by_type |
| 269 | # error "__cpp_lib_tuples_by_type should be defined in c++20" |
| 270 | # endif |
| 271 | # if __cpp_lib_tuples_by_type != 201304L |
| 272 | # error "__cpp_lib_tuples_by_type should have the value 201304L in c++20" |
| 273 | # endif |
| 274 | |
| 275 | # ifdef __cpp_lib_unreachable |
| 276 | # error "__cpp_lib_unreachable should not be defined before c++23" |
| 277 | # endif |
| 278 | |
| 279 | #elif TEST_STD_VER == 23 |
| 280 | |
| 281 | # ifndef __cpp_lib_as_const |
| 282 | # error "__cpp_lib_as_const should be defined in c++23" |
| 283 | # endif |
| 284 | # if __cpp_lib_as_const != 201510L |
| 285 | # error "__cpp_lib_as_const should have the value 201510L in c++23" |
| 286 | # endif |
| 287 | |
| 288 | # ifndef __cpp_lib_constexpr_algorithms |
| 289 | # error "__cpp_lib_constexpr_algorithms should be defined in c++23" |
| 290 | # endif |
| 291 | # if __cpp_lib_constexpr_algorithms != 201806L |
| 292 | # error "__cpp_lib_constexpr_algorithms should have the value 201806L in c++23" |
| 293 | # endif |
| 294 | |
| 295 | # ifndef __cpp_lib_constexpr_utility |
| 296 | # error "__cpp_lib_constexpr_utility should be defined in c++23" |
| 297 | # endif |
| 298 | # if __cpp_lib_constexpr_utility != 201811L |
| 299 | # error "__cpp_lib_constexpr_utility should have the value 201811L in c++23" |
| 300 | # endif |
| 301 | |
| 302 | # ifdef __cpp_lib_constrained_equality |
| 303 | # error "__cpp_lib_constrained_equality should not be defined before c++26" |
| 304 | # endif |
| 305 | |
| 306 | # ifndef __cpp_lib_exchange_function |
| 307 | # error "__cpp_lib_exchange_function should be defined in c++23" |
| 308 | # endif |
| 309 | # if __cpp_lib_exchange_function != 201304L |
| 310 | # error "__cpp_lib_exchange_function should have the value 201304L in c++23" |
| 311 | # endif |
| 312 | |
| 313 | # ifndef __cpp_lib_forward_like |
| 314 | # error "__cpp_lib_forward_like should be defined in c++23" |
| 315 | # endif |
| 316 | # if __cpp_lib_forward_like != 202207L |
| 317 | # error "__cpp_lib_forward_like should have the value 202207L in c++23" |
| 318 | # endif |
| 319 | |
| 320 | # ifndef __cpp_lib_integer_comparison_functions |
| 321 | # error "__cpp_lib_integer_comparison_functions should be defined in c++23" |
| 322 | # endif |
| 323 | # if __cpp_lib_integer_comparison_functions != 202002L |
| 324 | # error "__cpp_lib_integer_comparison_functions should have the value 202002L in c++23" |
| 325 | # endif |
| 326 | |
| 327 | # ifndef __cpp_lib_integer_sequence |
| 328 | # error "__cpp_lib_integer_sequence should be defined in c++23" |
| 329 | # endif |
| 330 | # if __cpp_lib_integer_sequence != 201304L |
| 331 | # error "__cpp_lib_integer_sequence should have the value 201304L in c++23" |
| 332 | # endif |
| 333 | |
| 334 | # if !defined(_LIBCPP_VERSION) |
| 335 | # ifndef __cpp_lib_ranges_zip |
| 336 | # error "__cpp_lib_ranges_zip should be defined in c++23" |
| 337 | # endif |
| 338 | # if __cpp_lib_ranges_zip != 202110L |
| 339 | # error "__cpp_lib_ranges_zip should have the value 202110L in c++23" |
| 340 | # endif |
| 341 | # else |
| 342 | # ifdef __cpp_lib_ranges_zip |
| 343 | # error "__cpp_lib_ranges_zip should not be defined because it is unimplemented in libc++!" |
| 344 | # endif |
| 345 | # endif |
| 346 | |
| 347 | # ifndef __cpp_lib_to_underlying |
| 348 | # error "__cpp_lib_to_underlying should be defined in c++23" |
| 349 | # endif |
| 350 | # if __cpp_lib_to_underlying != 202102L |
| 351 | # error "__cpp_lib_to_underlying should have the value 202102L in c++23" |
| 352 | # endif |
| 353 | |
| 354 | # if !defined(_LIBCPP_VERSION) |
| 355 | # ifndef __cpp_lib_tuple_like |
| 356 | # error "__cpp_lib_tuple_like should be defined in c++23" |
| 357 | # endif |
| 358 | # if __cpp_lib_tuple_like != 202207L |
| 359 | # error "__cpp_lib_tuple_like should have the value 202207L in c++23" |
| 360 | # endif |
| 361 | # else |
| 362 | # ifdef __cpp_lib_tuple_like |
| 363 | # error "__cpp_lib_tuple_like should not be defined because it is unimplemented in libc++!" |
| 364 | # endif |
| 365 | # endif |
| 366 | |
| 367 | # ifndef __cpp_lib_tuples_by_type |
| 368 | # error "__cpp_lib_tuples_by_type should be defined in c++23" |
| 369 | # endif |
| 370 | # if __cpp_lib_tuples_by_type != 201304L |
| 371 | # error "__cpp_lib_tuples_by_type should have the value 201304L in c++23" |
| 372 | # endif |
| 373 | |
| 374 | # ifndef __cpp_lib_unreachable |
| 375 | # error "__cpp_lib_unreachable should be defined in c++23" |
| 376 | # endif |
| 377 | # if __cpp_lib_unreachable != 202202L |
| 378 | # error "__cpp_lib_unreachable should have the value 202202L in c++23" |
| 379 | # endif |
| 380 | |
| 381 | #elif TEST_STD_VER > 23 |
| 382 | |
| 383 | # ifndef __cpp_lib_as_const |
| 384 | # error "__cpp_lib_as_const should be defined in c++26" |
| 385 | # endif |
| 386 | # if __cpp_lib_as_const != 201510L |
| 387 | # error "__cpp_lib_as_const should have the value 201510L in c++26" |
| 388 | # endif |
| 389 | |
| 390 | # ifndef __cpp_lib_constexpr_algorithms |
| 391 | # error "__cpp_lib_constexpr_algorithms should be defined in c++26" |
| 392 | # endif |
| 393 | # if __cpp_lib_constexpr_algorithms != 202306L |
| 394 | # error "__cpp_lib_constexpr_algorithms should have the value 202306L in c++26" |
| 395 | # endif |
| 396 | |
| 397 | # ifndef __cpp_lib_constexpr_utility |
| 398 | # error "__cpp_lib_constexpr_utility should be defined in c++26" |
| 399 | # endif |
| 400 | # if __cpp_lib_constexpr_utility != 201811L |
| 401 | # error "__cpp_lib_constexpr_utility should have the value 201811L in c++26" |
| 402 | # endif |
| 403 | |
| 404 | # if !defined(_LIBCPP_VERSION) |
| 405 | # ifndef __cpp_lib_constrained_equality |
| 406 | # error "__cpp_lib_constrained_equality should be defined in c++26" |
| 407 | # endif |
| 408 | # if __cpp_lib_constrained_equality != 202403L |
| 409 | # error "__cpp_lib_constrained_equality should have the value 202403L in c++26" |
| 410 | # endif |
| 411 | # else |
| 412 | # ifdef __cpp_lib_constrained_equality |
| 413 | # error "__cpp_lib_constrained_equality should not be defined because it is unimplemented in libc++!" |
| 414 | # endif |
| 415 | # endif |
| 416 | |
| 417 | # ifndef __cpp_lib_exchange_function |
| 418 | # error "__cpp_lib_exchange_function should be defined in c++26" |
| 419 | # endif |
| 420 | # if __cpp_lib_exchange_function != 201304L |
| 421 | # error "__cpp_lib_exchange_function should have the value 201304L in c++26" |
| 422 | # endif |
| 423 | |
| 424 | # ifndef __cpp_lib_forward_like |
| 425 | # error "__cpp_lib_forward_like should be defined in c++26" |
| 426 | # endif |
| 427 | # if __cpp_lib_forward_like != 202207L |
| 428 | # error "__cpp_lib_forward_like should have the value 202207L in c++26" |
| 429 | # endif |
| 430 | |
| 431 | # ifndef __cpp_lib_integer_comparison_functions |
| 432 | # error "__cpp_lib_integer_comparison_functions should be defined in c++26" |
| 433 | # endif |
| 434 | # if __cpp_lib_integer_comparison_functions != 202002L |
| 435 | # error "__cpp_lib_integer_comparison_functions should have the value 202002L in c++26" |
| 436 | # endif |
| 437 | |
| 438 | # ifndef __cpp_lib_integer_sequence |
| 439 | # error "__cpp_lib_integer_sequence should be defined in c++26" |
| 440 | # endif |
| 441 | # if __cpp_lib_integer_sequence != 201304L |
| 442 | # error "__cpp_lib_integer_sequence should have the value 201304L in c++26" |
| 443 | # endif |
| 444 | |
| 445 | # if !defined(_LIBCPP_VERSION) |
| 446 | # ifndef __cpp_lib_ranges_zip |
| 447 | # error "__cpp_lib_ranges_zip should be defined in c++26" |
| 448 | # endif |
| 449 | # if __cpp_lib_ranges_zip != 202110L |
| 450 | # error "__cpp_lib_ranges_zip should have the value 202110L in c++26" |
| 451 | # endif |
| 452 | # else |
| 453 | # ifdef __cpp_lib_ranges_zip |
| 454 | # error "__cpp_lib_ranges_zip should not be defined because it is unimplemented in libc++!" |
| 455 | # endif |
| 456 | # endif |
| 457 | |
| 458 | # ifndef __cpp_lib_to_underlying |
| 459 | # error "__cpp_lib_to_underlying should be defined in c++26" |
| 460 | # endif |
| 461 | # if __cpp_lib_to_underlying != 202102L |
| 462 | # error "__cpp_lib_to_underlying should have the value 202102L in c++26" |
| 463 | # endif |
| 464 | |
| 465 | # if !defined(_LIBCPP_VERSION) |
| 466 | # ifndef __cpp_lib_tuple_like |
| 467 | # error "__cpp_lib_tuple_like should be defined in c++26" |
| 468 | # endif |
| 469 | # if __cpp_lib_tuple_like != 202311L |
| 470 | # error "__cpp_lib_tuple_like should have the value 202311L in c++26" |
| 471 | # endif |
| 472 | # else |
| 473 | # ifdef __cpp_lib_tuple_like |
| 474 | # error "__cpp_lib_tuple_like should not be defined because it is unimplemented in libc++!" |
| 475 | # endif |
| 476 | # endif |
| 477 | |
| 478 | # ifndef __cpp_lib_tuples_by_type |
| 479 | # error "__cpp_lib_tuples_by_type should be defined in c++26" |
| 480 | # endif |
| 481 | # if __cpp_lib_tuples_by_type != 201304L |
| 482 | # error "__cpp_lib_tuples_by_type should have the value 201304L in c++26" |
| 483 | # endif |
| 484 | |
| 485 | # ifndef __cpp_lib_unreachable |
| 486 | # error "__cpp_lib_unreachable should be defined in c++26" |
| 487 | # endif |
| 488 | # if __cpp_lib_unreachable != 202202L |
| 489 | # error "__cpp_lib_unreachable should have the value 202202L in c++26" |
| 490 | # endif |
| 491 | |
| 492 | #endif // TEST_STD_VER > 23 |
| 493 | |
| 494 | // clang-format on |
| 495 | |
| 496 | |