| 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 | // <string> |
| 13 | |
| 14 | // Test the feature test macros defined by <string> |
| 15 | |
| 16 | // clang-format off |
| 17 | |
| 18 | #include <string> |
| 19 | #include "test_macros.h" |
| 20 | |
| 21 | #if TEST_STD_VER < 14 |
| 22 | |
| 23 | # ifdef __cpp_lib_allocator_traits_is_always_equal |
| 24 | # error "__cpp_lib_allocator_traits_is_always_equal should not be defined before c++17" |
| 25 | # endif |
| 26 | |
| 27 | # ifdef __cpp_lib_char8_t |
| 28 | # error "__cpp_lib_char8_t should not be defined before c++20" |
| 29 | # endif |
| 30 | |
| 31 | # ifdef __cpp_lib_constexpr_string |
| 32 | # error "__cpp_lib_constexpr_string should not be defined before c++20" |
| 33 | # endif |
| 34 | |
| 35 | # ifdef __cpp_lib_containers_ranges |
| 36 | # error "__cpp_lib_containers_ranges should not be defined before c++23" |
| 37 | # endif |
| 38 | |
| 39 | # ifdef __cpp_lib_default_template_type_for_algorithm_values |
| 40 | # error "__cpp_lib_default_template_type_for_algorithm_values should not be defined before c++26" |
| 41 | # endif |
| 42 | |
| 43 | # ifdef __cpp_lib_erase_if |
| 44 | # error "__cpp_lib_erase_if should not be defined before c++20" |
| 45 | # endif |
| 46 | |
| 47 | # ifdef __cpp_lib_nonmember_container_access |
| 48 | # error "__cpp_lib_nonmember_container_access should not be defined before c++17" |
| 49 | # endif |
| 50 | |
| 51 | # ifdef __cpp_lib_starts_ends_with |
| 52 | # error "__cpp_lib_starts_ends_with should not be defined before c++20" |
| 53 | # endif |
| 54 | |
| 55 | # ifdef __cpp_lib_string_contains |
| 56 | # error "__cpp_lib_string_contains should not be defined before c++23" |
| 57 | # endif |
| 58 | |
| 59 | # ifdef __cpp_lib_string_resize_and_overwrite |
| 60 | # error "__cpp_lib_string_resize_and_overwrite should not be defined before c++23" |
| 61 | # endif |
| 62 | |
| 63 | # ifdef __cpp_lib_string_udls |
| 64 | # error "__cpp_lib_string_udls should not be defined before c++14" |
| 65 | # endif |
| 66 | |
| 67 | # ifdef __cpp_lib_string_view |
| 68 | # error "__cpp_lib_string_view should not be defined before c++17" |
| 69 | # endif |
| 70 | |
| 71 | # ifdef __cpp_lib_to_string |
| 72 | # error "__cpp_lib_to_string should not be defined before c++26" |
| 73 | # endif |
| 74 | |
| 75 | #elif TEST_STD_VER == 14 |
| 76 | |
| 77 | # ifdef __cpp_lib_allocator_traits_is_always_equal |
| 78 | # error "__cpp_lib_allocator_traits_is_always_equal should not be defined before c++17" |
| 79 | # endif |
| 80 | |
| 81 | # ifdef __cpp_lib_char8_t |
| 82 | # error "__cpp_lib_char8_t should not be defined before c++20" |
| 83 | # endif |
| 84 | |
| 85 | # ifdef __cpp_lib_constexpr_string |
| 86 | # error "__cpp_lib_constexpr_string should not be defined before c++20" |
| 87 | # endif |
| 88 | |
| 89 | # ifdef __cpp_lib_containers_ranges |
| 90 | # error "__cpp_lib_containers_ranges should not be defined before c++23" |
| 91 | # endif |
| 92 | |
| 93 | # ifdef __cpp_lib_default_template_type_for_algorithm_values |
| 94 | # error "__cpp_lib_default_template_type_for_algorithm_values should not be defined before c++26" |
| 95 | # endif |
| 96 | |
| 97 | # ifdef __cpp_lib_erase_if |
| 98 | # error "__cpp_lib_erase_if should not be defined before c++20" |
| 99 | # endif |
| 100 | |
| 101 | # ifdef __cpp_lib_nonmember_container_access |
| 102 | # error "__cpp_lib_nonmember_container_access should not be defined before c++17" |
| 103 | # endif |
| 104 | |
| 105 | # ifdef __cpp_lib_starts_ends_with |
| 106 | # error "__cpp_lib_starts_ends_with should not be defined before c++20" |
| 107 | # endif |
| 108 | |
| 109 | # ifdef __cpp_lib_string_contains |
| 110 | # error "__cpp_lib_string_contains should not be defined before c++23" |
| 111 | # endif |
| 112 | |
| 113 | # ifdef __cpp_lib_string_resize_and_overwrite |
| 114 | # error "__cpp_lib_string_resize_and_overwrite should not be defined before c++23" |
| 115 | # endif |
| 116 | |
| 117 | # ifndef __cpp_lib_string_udls |
| 118 | # error "__cpp_lib_string_udls should be defined in c++14" |
| 119 | # endif |
| 120 | # if __cpp_lib_string_udls != 201304L |
| 121 | # error "__cpp_lib_string_udls should have the value 201304L in c++14" |
| 122 | # endif |
| 123 | |
| 124 | # ifdef __cpp_lib_string_view |
| 125 | # error "__cpp_lib_string_view should not be defined before c++17" |
| 126 | # endif |
| 127 | |
| 128 | # ifdef __cpp_lib_to_string |
| 129 | # error "__cpp_lib_to_string should not be defined before c++26" |
| 130 | # endif |
| 131 | |
| 132 | #elif TEST_STD_VER == 17 |
| 133 | |
| 134 | # ifndef __cpp_lib_allocator_traits_is_always_equal |
| 135 | # error "__cpp_lib_allocator_traits_is_always_equal should be defined in c++17" |
| 136 | # endif |
| 137 | # if __cpp_lib_allocator_traits_is_always_equal != 201411L |
| 138 | # error "__cpp_lib_allocator_traits_is_always_equal should have the value 201411L in c++17" |
| 139 | # endif |
| 140 | |
| 141 | # ifdef __cpp_lib_char8_t |
| 142 | # error "__cpp_lib_char8_t should not be defined before c++20" |
| 143 | # endif |
| 144 | |
| 145 | # ifdef __cpp_lib_constexpr_string |
| 146 | # error "__cpp_lib_constexpr_string should not be defined before c++20" |
| 147 | # endif |
| 148 | |
| 149 | # ifdef __cpp_lib_containers_ranges |
| 150 | # error "__cpp_lib_containers_ranges should not be defined before c++23" |
| 151 | # endif |
| 152 | |
| 153 | # ifdef __cpp_lib_default_template_type_for_algorithm_values |
| 154 | # error "__cpp_lib_default_template_type_for_algorithm_values should not be defined before c++26" |
| 155 | # endif |
| 156 | |
| 157 | # ifdef __cpp_lib_erase_if |
| 158 | # error "__cpp_lib_erase_if should not be defined before c++20" |
| 159 | # endif |
| 160 | |
| 161 | # ifndef __cpp_lib_nonmember_container_access |
| 162 | # error "__cpp_lib_nonmember_container_access should be defined in c++17" |
| 163 | # endif |
| 164 | # if __cpp_lib_nonmember_container_access != 201411L |
| 165 | # error "__cpp_lib_nonmember_container_access should have the value 201411L in c++17" |
| 166 | # endif |
| 167 | |
| 168 | # ifdef __cpp_lib_starts_ends_with |
| 169 | # error "__cpp_lib_starts_ends_with should not be defined before c++20" |
| 170 | # endif |
| 171 | |
| 172 | # ifdef __cpp_lib_string_contains |
| 173 | # error "__cpp_lib_string_contains should not be defined before c++23" |
| 174 | # endif |
| 175 | |
| 176 | # ifdef __cpp_lib_string_resize_and_overwrite |
| 177 | # error "__cpp_lib_string_resize_and_overwrite should not be defined before c++23" |
| 178 | # endif |
| 179 | |
| 180 | # ifndef __cpp_lib_string_udls |
| 181 | # error "__cpp_lib_string_udls should be defined in c++17" |
| 182 | # endif |
| 183 | # if __cpp_lib_string_udls != 201304L |
| 184 | # error "__cpp_lib_string_udls should have the value 201304L in c++17" |
| 185 | # endif |
| 186 | |
| 187 | # ifndef __cpp_lib_string_view |
| 188 | # error "__cpp_lib_string_view should be defined in c++17" |
| 189 | # endif |
| 190 | # if __cpp_lib_string_view != 201606L |
| 191 | # error "__cpp_lib_string_view should have the value 201606L in c++17" |
| 192 | # endif |
| 193 | |
| 194 | # ifdef __cpp_lib_to_string |
| 195 | # error "__cpp_lib_to_string should not be defined before c++26" |
| 196 | # endif |
| 197 | |
| 198 | #elif TEST_STD_VER == 20 |
| 199 | |
| 200 | # ifndef __cpp_lib_allocator_traits_is_always_equal |
| 201 | # error "__cpp_lib_allocator_traits_is_always_equal should be defined in c++20" |
| 202 | # endif |
| 203 | # if __cpp_lib_allocator_traits_is_always_equal != 201411L |
| 204 | # error "__cpp_lib_allocator_traits_is_always_equal should have the value 201411L in c++20" |
| 205 | # endif |
| 206 | |
| 207 | # if defined(__cpp_char8_t) |
| 208 | # ifndef __cpp_lib_char8_t |
| 209 | # error "__cpp_lib_char8_t should be defined in c++20" |
| 210 | # endif |
| 211 | # if __cpp_lib_char8_t != 201907L |
| 212 | # error "__cpp_lib_char8_t should have the value 201907L in c++20" |
| 213 | # endif |
| 214 | # else |
| 215 | # ifdef __cpp_lib_char8_t |
| 216 | # error "__cpp_lib_char8_t should not be defined when the requirement 'defined(__cpp_char8_t)' is not met!" |
| 217 | # endif |
| 218 | # endif |
| 219 | |
| 220 | # ifndef __cpp_lib_constexpr_string |
| 221 | # error "__cpp_lib_constexpr_string should be defined in c++20" |
| 222 | # endif |
| 223 | # if __cpp_lib_constexpr_string != 201907L |
| 224 | # error "__cpp_lib_constexpr_string should have the value 201907L in c++20" |
| 225 | # endif |
| 226 | |
| 227 | # ifdef __cpp_lib_containers_ranges |
| 228 | # error "__cpp_lib_containers_ranges should not be defined before c++23" |
| 229 | # endif |
| 230 | |
| 231 | # ifdef __cpp_lib_default_template_type_for_algorithm_values |
| 232 | # error "__cpp_lib_default_template_type_for_algorithm_values should not be defined before c++26" |
| 233 | # endif |
| 234 | |
| 235 | # ifndef __cpp_lib_erase_if |
| 236 | # error "__cpp_lib_erase_if should be defined in c++20" |
| 237 | # endif |
| 238 | # if __cpp_lib_erase_if != 202002L |
| 239 | # error "__cpp_lib_erase_if should have the value 202002L in c++20" |
| 240 | # endif |
| 241 | |
| 242 | # ifndef __cpp_lib_nonmember_container_access |
| 243 | # error "__cpp_lib_nonmember_container_access should be defined in c++20" |
| 244 | # endif |
| 245 | # if __cpp_lib_nonmember_container_access != 201411L |
| 246 | # error "__cpp_lib_nonmember_container_access should have the value 201411L in c++20" |
| 247 | # endif |
| 248 | |
| 249 | # ifndef __cpp_lib_starts_ends_with |
| 250 | # error "__cpp_lib_starts_ends_with should be defined in c++20" |
| 251 | # endif |
| 252 | # if __cpp_lib_starts_ends_with != 201711L |
| 253 | # error "__cpp_lib_starts_ends_with should have the value 201711L in c++20" |
| 254 | # endif |
| 255 | |
| 256 | # ifdef __cpp_lib_string_contains |
| 257 | # error "__cpp_lib_string_contains should not be defined before c++23" |
| 258 | # endif |
| 259 | |
| 260 | # ifdef __cpp_lib_string_resize_and_overwrite |
| 261 | # error "__cpp_lib_string_resize_and_overwrite should not be defined before c++23" |
| 262 | # endif |
| 263 | |
| 264 | # ifndef __cpp_lib_string_udls |
| 265 | # error "__cpp_lib_string_udls should be defined in c++20" |
| 266 | # endif |
| 267 | # if __cpp_lib_string_udls != 201304L |
| 268 | # error "__cpp_lib_string_udls should have the value 201304L in c++20" |
| 269 | # endif |
| 270 | |
| 271 | # ifndef __cpp_lib_string_view |
| 272 | # error "__cpp_lib_string_view should be defined in c++20" |
| 273 | # endif |
| 274 | # if __cpp_lib_string_view != 201803L |
| 275 | # error "__cpp_lib_string_view should have the value 201803L in c++20" |
| 276 | # endif |
| 277 | |
| 278 | # ifdef __cpp_lib_to_string |
| 279 | # error "__cpp_lib_to_string should not be defined before c++26" |
| 280 | # endif |
| 281 | |
| 282 | #elif TEST_STD_VER == 23 |
| 283 | |
| 284 | # ifndef __cpp_lib_allocator_traits_is_always_equal |
| 285 | # error "__cpp_lib_allocator_traits_is_always_equal should be defined in c++23" |
| 286 | # endif |
| 287 | # if __cpp_lib_allocator_traits_is_always_equal != 201411L |
| 288 | # error "__cpp_lib_allocator_traits_is_always_equal should have the value 201411L in c++23" |
| 289 | # endif |
| 290 | |
| 291 | # if defined(__cpp_char8_t) |
| 292 | # ifndef __cpp_lib_char8_t |
| 293 | # error "__cpp_lib_char8_t should be defined in c++23" |
| 294 | # endif |
| 295 | # if __cpp_lib_char8_t != 201907L |
| 296 | # error "__cpp_lib_char8_t should have the value 201907L in c++23" |
| 297 | # endif |
| 298 | # else |
| 299 | # ifdef __cpp_lib_char8_t |
| 300 | # error "__cpp_lib_char8_t should not be defined when the requirement 'defined(__cpp_char8_t)' is not met!" |
| 301 | # endif |
| 302 | # endif |
| 303 | |
| 304 | # ifndef __cpp_lib_constexpr_string |
| 305 | # error "__cpp_lib_constexpr_string should be defined in c++23" |
| 306 | # endif |
| 307 | # if __cpp_lib_constexpr_string != 201907L |
| 308 | # error "__cpp_lib_constexpr_string should have the value 201907L in c++23" |
| 309 | # endif |
| 310 | |
| 311 | # ifndef __cpp_lib_containers_ranges |
| 312 | # error "__cpp_lib_containers_ranges should be defined in c++23" |
| 313 | # endif |
| 314 | # if __cpp_lib_containers_ranges != 202202L |
| 315 | # error "__cpp_lib_containers_ranges should have the value 202202L in c++23" |
| 316 | # endif |
| 317 | |
| 318 | # ifdef __cpp_lib_default_template_type_for_algorithm_values |
| 319 | # error "__cpp_lib_default_template_type_for_algorithm_values should not be defined before c++26" |
| 320 | # endif |
| 321 | |
| 322 | # ifndef __cpp_lib_erase_if |
| 323 | # error "__cpp_lib_erase_if should be defined in c++23" |
| 324 | # endif |
| 325 | # if __cpp_lib_erase_if != 202002L |
| 326 | # error "__cpp_lib_erase_if should have the value 202002L in c++23" |
| 327 | # endif |
| 328 | |
| 329 | # ifndef __cpp_lib_nonmember_container_access |
| 330 | # error "__cpp_lib_nonmember_container_access should be defined in c++23" |
| 331 | # endif |
| 332 | # if __cpp_lib_nonmember_container_access != 201411L |
| 333 | # error "__cpp_lib_nonmember_container_access should have the value 201411L in c++23" |
| 334 | # endif |
| 335 | |
| 336 | # ifndef __cpp_lib_starts_ends_with |
| 337 | # error "__cpp_lib_starts_ends_with should be defined in c++23" |
| 338 | # endif |
| 339 | # if __cpp_lib_starts_ends_with != 201711L |
| 340 | # error "__cpp_lib_starts_ends_with should have the value 201711L in c++23" |
| 341 | # endif |
| 342 | |
| 343 | # ifndef __cpp_lib_string_contains |
| 344 | # error "__cpp_lib_string_contains should be defined in c++23" |
| 345 | # endif |
| 346 | # if __cpp_lib_string_contains != 202011L |
| 347 | # error "__cpp_lib_string_contains should have the value 202011L in c++23" |
| 348 | # endif |
| 349 | |
| 350 | # ifndef __cpp_lib_string_resize_and_overwrite |
| 351 | # error "__cpp_lib_string_resize_and_overwrite should be defined in c++23" |
| 352 | # endif |
| 353 | # if __cpp_lib_string_resize_and_overwrite != 202110L |
| 354 | # error "__cpp_lib_string_resize_and_overwrite should have the value 202110L in c++23" |
| 355 | # endif |
| 356 | |
| 357 | # ifndef __cpp_lib_string_udls |
| 358 | # error "__cpp_lib_string_udls should be defined in c++23" |
| 359 | # endif |
| 360 | # if __cpp_lib_string_udls != 201304L |
| 361 | # error "__cpp_lib_string_udls should have the value 201304L in c++23" |
| 362 | # endif |
| 363 | |
| 364 | # ifndef __cpp_lib_string_view |
| 365 | # error "__cpp_lib_string_view should be defined in c++23" |
| 366 | # endif |
| 367 | # if __cpp_lib_string_view != 201803L |
| 368 | # error "__cpp_lib_string_view should have the value 201803L in c++23" |
| 369 | # endif |
| 370 | |
| 371 | # ifdef __cpp_lib_to_string |
| 372 | # error "__cpp_lib_to_string should not be defined before c++26" |
| 373 | # endif |
| 374 | |
| 375 | #elif TEST_STD_VER > 23 |
| 376 | |
| 377 | # ifndef __cpp_lib_allocator_traits_is_always_equal |
| 378 | # error "__cpp_lib_allocator_traits_is_always_equal should be defined in c++26" |
| 379 | # endif |
| 380 | # if __cpp_lib_allocator_traits_is_always_equal != 201411L |
| 381 | # error "__cpp_lib_allocator_traits_is_always_equal should have the value 201411L in c++26" |
| 382 | # endif |
| 383 | |
| 384 | # if defined(__cpp_char8_t) |
| 385 | # ifndef __cpp_lib_char8_t |
| 386 | # error "__cpp_lib_char8_t should be defined in c++26" |
| 387 | # endif |
| 388 | # if __cpp_lib_char8_t != 201907L |
| 389 | # error "__cpp_lib_char8_t should have the value 201907L in c++26" |
| 390 | # endif |
| 391 | # else |
| 392 | # ifdef __cpp_lib_char8_t |
| 393 | # error "__cpp_lib_char8_t should not be defined when the requirement 'defined(__cpp_char8_t)' is not met!" |
| 394 | # endif |
| 395 | # endif |
| 396 | |
| 397 | # ifndef __cpp_lib_constexpr_string |
| 398 | # error "__cpp_lib_constexpr_string should be defined in c++26" |
| 399 | # endif |
| 400 | # if __cpp_lib_constexpr_string != 201907L |
| 401 | # error "__cpp_lib_constexpr_string should have the value 201907L in c++26" |
| 402 | # endif |
| 403 | |
| 404 | # ifndef __cpp_lib_containers_ranges |
| 405 | # error "__cpp_lib_containers_ranges should be defined in c++26" |
| 406 | # endif |
| 407 | # if __cpp_lib_containers_ranges != 202202L |
| 408 | # error "__cpp_lib_containers_ranges should have the value 202202L in c++26" |
| 409 | # endif |
| 410 | |
| 411 | # if !defined(_LIBCPP_VERSION) |
| 412 | # ifndef __cpp_lib_default_template_type_for_algorithm_values |
| 413 | # error "__cpp_lib_default_template_type_for_algorithm_values should be defined in c++26" |
| 414 | # endif |
| 415 | # if __cpp_lib_default_template_type_for_algorithm_values != 202403L |
| 416 | # error "__cpp_lib_default_template_type_for_algorithm_values should have the value 202403L in c++26" |
| 417 | # endif |
| 418 | # else |
| 419 | # ifdef __cpp_lib_default_template_type_for_algorithm_values |
| 420 | # error "__cpp_lib_default_template_type_for_algorithm_values should not be defined because it is unimplemented in libc++!" |
| 421 | # endif |
| 422 | # endif |
| 423 | |
| 424 | # ifndef __cpp_lib_erase_if |
| 425 | # error "__cpp_lib_erase_if should be defined in c++26" |
| 426 | # endif |
| 427 | # if __cpp_lib_erase_if != 202002L |
| 428 | # error "__cpp_lib_erase_if should have the value 202002L in c++26" |
| 429 | # endif |
| 430 | |
| 431 | # ifndef __cpp_lib_nonmember_container_access |
| 432 | # error "__cpp_lib_nonmember_container_access should be defined in c++26" |
| 433 | # endif |
| 434 | # if __cpp_lib_nonmember_container_access != 201411L |
| 435 | # error "__cpp_lib_nonmember_container_access should have the value 201411L in c++26" |
| 436 | # endif |
| 437 | |
| 438 | # ifndef __cpp_lib_starts_ends_with |
| 439 | # error "__cpp_lib_starts_ends_with should be defined in c++26" |
| 440 | # endif |
| 441 | # if __cpp_lib_starts_ends_with != 201711L |
| 442 | # error "__cpp_lib_starts_ends_with should have the value 201711L in c++26" |
| 443 | # endif |
| 444 | |
| 445 | # ifndef __cpp_lib_string_contains |
| 446 | # error "__cpp_lib_string_contains should be defined in c++26" |
| 447 | # endif |
| 448 | # if __cpp_lib_string_contains != 202011L |
| 449 | # error "__cpp_lib_string_contains should have the value 202011L in c++26" |
| 450 | # endif |
| 451 | |
| 452 | # ifndef __cpp_lib_string_resize_and_overwrite |
| 453 | # error "__cpp_lib_string_resize_and_overwrite should be defined in c++26" |
| 454 | # endif |
| 455 | # if __cpp_lib_string_resize_and_overwrite != 202110L |
| 456 | # error "__cpp_lib_string_resize_and_overwrite should have the value 202110L in c++26" |
| 457 | # endif |
| 458 | |
| 459 | # ifndef __cpp_lib_string_udls |
| 460 | # error "__cpp_lib_string_udls should be defined in c++26" |
| 461 | # endif |
| 462 | # if __cpp_lib_string_udls != 201304L |
| 463 | # error "__cpp_lib_string_udls should have the value 201304L in c++26" |
| 464 | # endif |
| 465 | |
| 466 | # ifndef __cpp_lib_string_view |
| 467 | # error "__cpp_lib_string_view should be defined in c++26" |
| 468 | # endif |
| 469 | # if __cpp_lib_string_view != 202403L |
| 470 | # error "__cpp_lib_string_view should have the value 202403L in c++26" |
| 471 | # endif |
| 472 | |
| 473 | # if !defined(_LIBCPP_VERSION) |
| 474 | # ifndef __cpp_lib_to_string |
| 475 | # error "__cpp_lib_to_string should be defined in c++26" |
| 476 | # endif |
| 477 | # if __cpp_lib_to_string != 202306L |
| 478 | # error "__cpp_lib_to_string should have the value 202306L in c++26" |
| 479 | # endif |
| 480 | # else |
| 481 | # ifdef __cpp_lib_to_string |
| 482 | # error "__cpp_lib_to_string should not be defined because it is unimplemented in libc++!" |
| 483 | # endif |
| 484 | # endif |
| 485 | |
| 486 | #endif // TEST_STD_VER > 23 |
| 487 | |
| 488 | // clang-format on |
| 489 | |
| 490 | |