projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| a91c0d05 GA |
1 | 2023-02-02 Jonathan Wakely <jwakely@redhat.com> |
| 2 | ||
| 3 | Backported from master: | |
| 4 | 2023-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| 5 | ||
| 6 | * src/c++11/random.cc (random_device::_M_fini): Do not try to | |
| 7 | close the file handle if the target doesn't support the | |
| 8 | /dev/random and /dev/urandom files. | |
| 9 | ||
| 10 | 2023-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| 11 | ||
| 12 | Backported from master: | |
| 13 | 2023-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| 14 | ||
| 15 | * config/os/generic/error_constants.h (errc::value_too_large) | |
| 16 | [__AVR__]: Define. | |
| 17 | * src/c++11/system_error.cc | |
| 18 | (system_category::default_error_condition) [__AVR__]: Only match | |
| 19 | recognize values equal to EDOM, ERANGE, ENOSYS and EINTR. | |
| 20 | * src/c++17/fs_ops.cc (fs::current_path) [__AVR__]: Do not check | |
| 21 | for ENOENT etc. in switch. | |
| 22 | (fs::remove_all) [__AVR__]: Likewise. | |
| 23 | * src/filesystem/ops-common.h [__AVR__]: Do not use POSIX open, | |
| 24 | close etc. | |
| 25 | ||
| 26 | 2023-02-02 Patrick Palka <ppalka@redhat.com> | |
| 27 | ||
| 28 | Backported from master: | |
| 29 | 2022-11-06 Patrick Palka <ppalka@redhat.com> | |
| 30 | ||
| 31 | * include/bits/atomic_wait.h (_detail::__platform_wait_alignment): | |
| 32 | Declare inline. Remove redundant static specifier. | |
| 33 | (__detail::__atomic_spin_count_relax): Declare inline. | |
| 34 | (__detail::__atomic_spin_count): Likewise. | |
| 35 | * include/bits/regex_automaton.h (__detail::_S_invalid_state_id): | |
| 36 | Declare inline for C++17. Declare constexpr. Remove | |
| 37 | redundant const and static specifiers. | |
| 38 | * include/bits/regex_error.h (regex_constants::error_collate): | |
| 39 | Declare inline for C++17 as per P0607R0. | |
| 40 | (regex_constants::error_ctype): Likewise. | |
| 41 | (regex_constants::error_escape): Likewise. | |
| 42 | (regex_constants::error_backref): Likewise. | |
| 43 | (regex_constants::error_brack): Likewise. | |
| 44 | (regex_constants::error_paren): Likewise. | |
| 45 | (regex_constants::error_brace): Likewise. | |
| 46 | (regex_constants::error_badbrace): Likewise. | |
| 47 | (regex_constants::error_range): Likewise. | |
| 48 | (regex_constants::error_space): Likewise. | |
| 49 | (regex_constants::error_badrepeat): Likewise. | |
| 50 | (regex_constants::error_complexity): Likewise. | |
| 51 | (regex_constants::error_stack): Likewise. | |
| 52 | * include/ext/concurrence.h (__gnu_cxx::__default_lock_policy): | |
| 53 | Likewise. Remove redundant static specifier. | |
| 54 | * include/pstl/execution_defs.h (execution::seq): Declare inline | |
| 55 | for C++17 as per P0607R0. | |
| 56 | (execution::par): Likewise. | |
| 57 | (execution::par_unseq): Likewise. | |
| 58 | (execution::unseq): Likewise. | |
| 59 | ||
| 61ef24af GA |
60 | 2023-01-18 Jonathan Wakely <jwakely@redhat.com> |
| 61 | ||
| 62 | Backported from master: | |
| 63 | 2022-12-22 Jonathan Wakely <jwakely@redhat.com> | |
| 64 | ||
| 65 | PR libstdc++/105730 | |
| 66 | * src/c++11/compatibility-condvar.cc (__nothrow_wait_cv::wait): | |
| 67 | Access private data member of base class and call its wait | |
| 68 | member. | |
| 69 | ||
| e95fa8c0 GA |
70 | 2023-01-16 Jonathan Wakely <jwakely@redhat.com> |
| 71 | ||
| 72 | Backported from master: | |
| 73 | 2022-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| 74 | ||
| 75 | PR libstdc++/106183 | |
| 76 | * include/bits/atomic_wait.h (__waiter_pool_base::_M_notify): | |
| 77 | Move increment of _M_ver here. | |
| 78 | [!_GLIBCXX_HAVE_PLATFORM_WAIT]: Lock mutex around increment. | |
| 79 | Use relaxed memory order and always notify all waiters. | |
| 80 | (__waiter_base::_M_do_wait) [!_GLIBCXX_HAVE_PLATFORM_WAIT]: | |
| 81 | Check value again after locking mutex. | |
| 82 | (__waiter_base::_M_notify): Remove increment of _M_ver. | |
| 83 | ||
| e824a270 GA |
84 | 2023-01-05 Jonathan Wakely <jwakely@redhat.com> |
| 85 | ||
| 86 | Backported from master: | |
| 87 | 2023-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 88 | ||
| 89 | PR libstdc++/108265 | |
| 90 | * include/std/chrono (hh_mm_ss): Do not use chrono::abs if | |
| 91 | duration rep is unsigned. Remove incorrect noexcept-specifier. | |
| 92 | * testsuite/std/time/hh_mm_ss/1.cc: Check unsigned rep. Check | |
| 93 | floating-point representations. Check default construction. | |
| 94 | ||
| df5fb956 GA |
95 | 2022-12-21 Jonathan Wakely <jwakely@redhat.com> |
| 96 | ||
| 97 | Backported from master: | |
| 98 | 2022-11-23 Jonathan Wakely <jwakely@redhat.com> | |
| 99 | ||
| 100 | PR libstdc++/107814 | |
| 101 | * testsuite/experimental/filesystem/iterators/error_reporting.cc: | |
| 102 | Use a static buffer with space after it. | |
| 103 | ||
| 104 | 2022-12-21 Jonathan Wakely <jwakely@redhat.com> | |
| 105 | ||
| 106 | Backported from master: | |
| 107 | 2022-12-16 Jonathan Wakely <jwakely@redhat.com> | |
| 108 | ||
| 109 | * include/std/expected (expected::_M_swap_val_unex): Guard the | |
| 110 | correct object. | |
| 111 | (expected::swap): Move is_swappable | |
| 112 | requirement from static_assert to constraint. | |
| 113 | (swap): Likewise. | |
| 114 | (operator==): Remove noexcept-specifier. | |
| 115 | * testsuite/20_util/expected/swap.cc: Check swapping of | |
| 116 | types without non-throwing move constructor. Check constraints | |
| 117 | on swap. | |
| 118 | * testsuite/20_util/expected/unexpected.cc: Check constraints on | |
| 119 | swap. | |
| 120 | * testsuite/20_util/expected/equality.cc: New test. | |
| 121 | ||
| 6b8f4f74 GA |
122 | 2022-12-14 Jonathan Wakely <jwakely@redhat.com> |
| 123 | ||
| 124 | Backported from master: | |
| 125 | 2022-12-14 Jonathan Wakely <jwakely@redhat.com> | |
| 126 | ||
| 127 | PR libstdc++/108097 | |
| 128 | * include/std/stacktrace (basic_stracktrace::_Impl): Do not | |
| 129 | multiply N by sizeof(value_type) when allocating. | |
| 130 | ||
| ed8d7eca GA |
131 | 2022-11-24 Jonathan Wakely <jwakely@redhat.com> |
| 132 | ||
| 133 | Backported from master: | |
| 134 | 2022-09-15 Jonathan Wakely <jwakely@redhat.com> | |
| 135 | ||
| 136 | * include/std/memory: Do not include <bits/stl_algobase.h>. | |
| 137 | ||
| 138 | 2022-11-24 Jonathan Wakely <jwakely@redhat.com> | |
| 139 | ||
| 140 | Backported from master: | |
| 141 | 2022-11-11 Jonathan Wakely <jwakely@redhat.com> | |
| 142 | ||
| 143 | * testsuite/20_util/tuple/swap.cc (MoveOnly::operator==): Add | |
| 144 | const qualifier. | |
| 145 | * testsuite/26_numerics/valarray/87641.cc (X::operator==): | |
| 146 | Likewise. | |
| 147 | ||
| 148 | 2022-11-24 Jonathan Wakely <jwakely@redhat.com> | |
| 149 | ||
| 150 | Backported from master: | |
| 151 | 2022-11-02 Jonathan Wakely <jwakely@redhat.com> | |
| 152 | ||
| 153 | * include/std/expected (expected::_M_invalid): Remove. | |
| 154 | ||
| 155 | 2022-11-24 Jonathan Wakely <jwakely@redhat.com> | |
| 156 | ||
| 157 | Backported from master: | |
| 158 | 2022-11-21 Jonathan Wakely <jwakely@redhat.com> | |
| 159 | ||
| 160 | * include/bits/chrono.h (duration): Check preconditions on | |
| 161 | template arguments before using them. | |
| 162 | ||
| 163 | 2022-11-24 Jonathan Wakely <jwakely@redhat.com> | |
| 164 | ||
| 165 | Backported from master: | |
| 166 | 2022-10-28 Jonathan Wakely <jwakely@redhat.com> | |
| 167 | ||
| 168 | * include/bits/fs_path.h (path::filename()): Fix dangling | |
| 169 | reference. | |
| 170 | ||
| 171 | 2022-11-24 Jonathan Wakely <jwakely@redhat.com> | |
| 172 | ||
| 173 | Backported from master: | |
| 174 | 2022-09-14 Jonathan Wakely <jwakely@redhat.com> | |
| 175 | ||
| 176 | * doc/xml/manual/intro.xml: Document LWG 1203. | |
| 177 | * doc/html/*: Regenerate. | |
| 178 | ||
| 179 | 2022-11-24 Jonathan Wakely <jwakely@redhat.com> | |
| 180 | ||
| 181 | Backported from master: | |
| 182 | 2022-09-07 Jonathan Wakely <jwakely@redhat.com> | |
| 183 | ||
| 184 | * include/std/barrier: Add missing runtime exception. | |
| 185 | ||
| 186 | 2022-11-24 Jonathan Wakely <jwakely@redhat.com> | |
| 187 | ||
| 188 | Backported from master: | |
| 189 | 2022-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| 190 | ||
| 191 | * include/bits/fs_dir.h (directory_iterator): Add comparison | |
| 192 | with std::default_sentinel_t. Remove redundant operator!= for | |
| 193 | C++20. | |
| 194 | * (recursive_directory_iterator): Likewise. | |
| 195 | * include/bits/iterator_concepts.h [!__cpp_lib_concepts] | |
| 196 | (default_sentinel_t, default_sentinel): Define even if concepts | |
| 197 | are not supported. | |
| 198 | * include/bits/regex.h (regex_iterator): Add comparison with | |
| 199 | std::default_sentinel_t. Remove redundant operator!= for C++20. | |
| 200 | (regex_token_iterator): Likewise. | |
| 201 | (regex_token_iterator::_M_end_of_seq()): Add noexcept. | |
| 202 | * testsuite/27_io/filesystem/iterators/lwg3719.cc: New test. | |
| 203 | * testsuite/28_regex/iterators/regex_iterator/lwg3719.cc: | |
| 204 | New test. | |
| 205 | * testsuite/28_regex/iterators/regex_token_iterator/lwg3719.cc: | |
| 206 | New test. | |
| 207 | ||
| 208 | 2022-11-24 Jonathan Wakely <jwakely@redhat.com> | |
| 209 | ||
| 210 | Backported from master: | |
| 211 | 2022-09-23 Jonathan Wakely <jwakely@redhat.com> | |
| 212 | ||
| 213 | PR libstdc++/91456 | |
| 214 | * include/std/type_traits (__is_nothrow_invocable): Remove. | |
| 215 | (__is_invocable_impl::__nothrow_type): New member type which | |
| 216 | checks if the conversion can throw. | |
| 217 | (__is_nt_invocable_impl): Replace class template with alias | |
| 218 | template to __is_nt_invocable_impl::__nothrow_type. | |
| 219 | * testsuite/20_util/is_nothrow_invocable/91456.cc: New test. | |
| 220 | * testsuite/20_util/is_nothrow_convertible/value.cc: Remove | |
| 221 | macro used by value_ext.cc test. | |
| 222 | * testsuite/20_util/is_nothrow_convertible/value_ext.cc: Remove | |
| 223 | test for non-standard __is_nothrow_invocable trait. | |
| 224 | ||
| 04126a40 GA |
225 | 2022-11-22 Jonathan Wakely <jwakely@redhat.com> |
| 226 | ||
| 227 | PR libstdc++/106201 | |
| 228 | * include/bits/fs_path.h (filesystem::swap(path&, path&)): | |
| 229 | Replace with abbreviated function template. | |
| 230 | * include/experimental/bits/fs_path.h (filesystem::swap): | |
| 231 | Likewise. | |
| 232 | * testsuite/27_io/filesystem/iterators/106201.cc: New test. | |
| 233 | * testsuite/experimental/filesystem/iterators/106201.cc: New test. | |
| 234 | ||
| 235 | 2022-11-22 Jonathan Wakely <jwakely@redhat.com> | |
| 236 | ||
| 237 | Backported from master: | |
| 238 | 2022-11-22 Jonathan Wakely <jwakely@redhat.com> | |
| 239 | ||
| 240 | PR libstdc++/107801 | |
| 241 | * src/c++17/memory_resource.cc (pool_sizes): Disable large pools | |
| 242 | for targets with 16-bit int. | |
| 243 | ||
| 964af399 GA |
244 | 2022-11-14 Jonathan Wakely <jwakely@redhat.com> |
| 245 | ||
| 246 | * include/bits/mofunc_impl.h (move_only_function::__param_t): | |
| 247 | Use __is_scalar instead of is_trivially_copyable. | |
| 248 | * testsuite/20_util/move_only_function/call.cc: Check parameters | |
| 249 | involving incomplete types. | |
| 250 | ||
| 251 | 2022-11-14 Jonathan Wakely <jwakely@redhat.com> | |
| 252 | ||
| 253 | Backported from master: | |
| 254 | 2022-11-11 Jonathan Wakely <jwakely@redhat.com> | |
| 255 | ||
| 256 | PR libstdc++/95048 | |
| 257 | * include/bits/fs_path.h (path::_Codecvt): New class template | |
| 258 | that selects the kind of code conversion done. | |
| 259 | (path::_Codecvt<wchar_t>): Select based on sizeof(wchar_t). | |
| 260 | (_GLIBCXX_CONV_FROM_UTF8): New macro to allow the same code to | |
| 261 | be used for Windows and POSIX. | |
| 262 | (path::_S_convert(const EcharT*, const EcharT*)): Simplify by | |
| 263 | using _Codecvt and _GLIBCXX_CONV_FROM_UTF8 abstractions. | |
| 264 | (path::_S_str_convert(basic_string_view<value_type>, const A&)): | |
| 265 | Simplify nested conditions. | |
| 266 | * include/experimental/bits/fs_path.h (path::_Cvt): Define | |
| 267 | nested typedef controlling type of code conversion done. | |
| 268 | (path::_Cvt::_S_wconvert): Use new typedef. | |
| 269 | (path::string(const A&)): Likewise. | |
| 270 | * testsuite/27_io/filesystem/path/construct/95048.cc: New test. | |
| 271 | * testsuite/experimental/filesystem/path/construct/95048.cc: New | |
| 272 | test. | |
| 273 | ||
| 274 | 2022-11-14 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 275 | ||
| 276 | Backported from master: | |
| 277 | 2022-11-11 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 278 | ||
| 279 | PR libstdc++/103295 | |
| 280 | * include/bits/basic_string.h (_M_use_local_data): Set active | |
| 281 | member to _M_local_buf. | |
| 282 | ||
| 253a85be GA |
283 | 2022-11-08 Jonathan Wakely <jwakely@redhat.com> |
| 284 | ||
| 285 | Backported from master: | |
| 286 | 2022-11-08 Jonathan Wakely <jwakely@redhat.com> | |
| 287 | ||
| 288 | * doc/xml/authors.xml: Remove empty author element. | |
| 289 | * doc/xml/manual/spine.xml: Likewise. | |
| 290 | * doc/html/manual/index.html: Regenerate. | |
| 291 | ||
| 0aaef833 GA |
292 | 2022-10-19 Alexandre Oliva <oliva@adacore.com> |
| 293 | ||
| 294 | Backported from master: | |
| 295 | 2022-06-22 Alexandre Oliva <oliva@adacore.com> | |
| 296 | ||
| 297 | * libsupc++/eh_globals.cc [!_GLIBCXX_HAVE_TLS] | |
| 298 | (__eh_globals_init::~__eh_globals_init): Clear _S_init first. | |
| 299 | ||
| 487307a1 GA |
300 | 2022-09-29 Jonathan Wakely <jwakely@redhat.com> |
| 301 | ||
| 302 | Backported from master: | |
| 303 | 2022-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| 304 | ||
| 305 | * doc/xml/manual/evolution.xml: Document std::bind API | |
| 306 | changes. | |
| 307 | * doc/xml/manual/intro.xml: Document LWG 2487 status. | |
| 308 | * doc/xml/manual/using.xml: Clarify default value of | |
| 309 | _GLIBCXX_USE_DEPRECATED. | |
| 310 | * doc/html/*: Regenerate. | |
| 311 | * include/std/functional (_Bind::operator()(Args&&...) volatile) | |
| 312 | (_Bind::operator()(Args&&...) const volatile) | |
| 313 | (_Bind_result::operator()(Args&&...) volatile) | |
| 314 | (_Bind_result::operator()(Args&&...) const volatile): Replace | |
| 315 | with deleted overload for C++20 and later. | |
| 316 | * testsuite/20_util/bind/cv_quals.cc: Check for deprecated | |
| 317 | warnings in C++17. | |
| 318 | * testsuite/20_util/bind/cv_quals_2.cc: Likewise, and check for | |
| 319 | ill-formed in C++20. | |
| 320 | ||
| 7dc6d2f1 GA |
321 | 2022-09-16 Jonathan Wakely <jwakely@redhat.com> |
| 322 | ||
| 323 | * doc/xml/manual/abi.xml: Document GLIBCXX_3.4.30 version. | |
| 324 | * doc/html/manual/abi.html: Regenerate. | |
| 325 | ||
| 99c0c616 GA |
326 | 2022-09-12 Patrick Palka <ppalka@redhat.com> |
| 327 | ||
| 328 | Backported from master: | |
| 329 | 2022-09-12 Patrick Palka <ppalka@redhat.com> | |
| 330 | ||
| 331 | PR libstdc++/106320 | |
| 332 | * testsuite/std/ranges/adaptors/join.cc (test13): New test. | |
| 333 | ||
| 156607e5 GA |
334 | 2022-09-07 Jonathan Wakely <jwakely@redhat.com> |
| 335 | ||
| 336 | Backported from master: | |
| 337 | 2022-08-22 Jonathan Wakely <jwakely@redhat.com> | |
| 338 | ||
| 339 | PR libstdc++/106695 | |
| 340 | * include/bits/std_thread.h (thread::_State_impl): Forward | |
| 341 | individual arguments to _Invoker constructor. | |
| 342 | (thread::_Invoker): Add constructor. Delete copies. | |
| 343 | * include/std/future (__future_base::_Deferred_state): Forward | |
| 344 | individual arguments to _Invoker constructor. | |
| 345 | (__future_base::_Async_state_impl): Likewise. | |
| 346 | * testsuite/30_threads/async/106695.cc: New test. | |
| 347 | * testsuite/30_threads/thread/106695.cc: New test. | |
| 348 | ||
| 349 | 2022-09-07 Jonathan Wakely <jwakely@redhat.com> | |
| 350 | ||
| 351 | Backported from master: | |
| 352 | 2022-08-22 Jonathan Wakely <jwakely@redhat.com> | |
| 353 | ||
| 354 | PR libstdc++/106607 | |
| 355 | * include/bits/regex_compiler.tcc (_Compiler::_M_cur_int_value): | |
| 356 | Use built-ins to check for integer overflow in back-reference | |
| 357 | number. | |
| 358 | * testsuite/28_regex/basic_regex/106607.cc: New test. | |
| 359 | ||
| cce15df5 GA |
360 | 2022-08-24 Jonathan Wakely <jwakely@redhat.com> |
| 361 | ||
| 362 | Backported from master: | |
| 363 | 2022-08-23 Jonathan Wakely <jwakely@redhat.com> | |
| 364 | ||
| 365 | PR libstdc++/106589 | |
| 366 | * include/std/variant (__do_visit): Handle is_void<R> for zero | |
| 367 | argument case. | |
| 368 | * testsuite/20_util/variant/visit_r.cc: Check std::visit<void>(v). | |
| 369 | ||
| fdde00a9 GA |
370 | 2022-08-23 Jonathan Wakely <jwakely@redhat.com> |
| 371 | ||
| 372 | Backported from master: | |
| 373 | 2022-08-22 Jonathan Wakely <jwakely@redhat.com> | |
| 374 | ||
| 375 | PR libstdc++/105678 | |
| 376 | * doc/xml/manual/using.xml: Document -lstdc++_libbacktrace | |
| 377 | requirement for using std::stacktrace. Also adjust -frtti and | |
| 378 | -fexceptions to document non-default (i.e. negative) forms. | |
| 379 | * doc/html/*: Regenerate. | |
| 380 | ||
| 2ee5e430 RB |
381 | 2022-08-19 Release Manager |
| 382 | ||
| 383 | * GCC 12.2.0 released. | |
| 384 | ||
| 4178af1a GA |
385 | 2022-08-05 Jonathan Wakely <jwakely@redhat.com> |
| 386 | ||
| 387 | Backported from master: | |
| 388 | 2022-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| 389 | ||
| 390 | * include/std/string_view (basic_string_view(Range&&)): Add | |
| 391 | explicit as per P2499R0. | |
| 392 | * testsuite/21_strings/basic_string_view/cons/char/range_c++20.cc: | |
| 393 | Adjust implicit conversions. Check implicit conversions fail. | |
| 394 | * testsuite/21_strings/basic_string_view/cons/wchar_t/range_c++20.cc: | |
| 395 | Likewise. | |
| 396 | ||
| 397 | 2022-08-05 Jonathan Wakely <jwakely@redhat.com> | |
| 398 | ||
| 399 | Backported from master: | |
| 400 | 2022-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| 401 | ||
| 402 | * include/std/expected (unexpected::_M_val): Rename to _M_unex. | |
| 403 | (bad_expected_access::_M_val): Likewise. | |
| 404 | ||
| 405 | 2022-08-05 Jonathan Wakely <jwakely@redhat.com> | |
| 406 | ||
| 407 | Backported from master: | |
| 408 | 2022-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| 409 | ||
| 410 | * include/bits/ios_base.h (__cpp_lib_ios_noreplace): Update | |
| 411 | value to 202207L. | |
| 412 | * include/std/version (__cpp_lib_ios_noreplace): Likewise. | |
| 413 | * testsuite/27_io/basic_ofstream/open/char/noreplace.cc: Check | |
| 414 | for new value. | |
| 415 | * testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc: | |
| 416 | Likewise. | |
| 417 | ||
| c749de49 GA |
418 | 2022-08-03 Jonathan Wakely <jwakely@redhat.com> |
| 419 | ||
| 420 | Backported from master: | |
| 421 | 2022-06-28 Jonathan Wakely <jwakely@redhat.com> | |
| 422 | ||
| 423 | * src/c++17/fs_dir.cc (_Dir::dir_and_pathname):: Replace with | |
| 424 | current() returning _At_path. | |
| 425 | (_Dir::_Dir, _Dir::open_subdir, _Dir::do_unlink): Adjust. | |
| 426 | * src/filesystem/dir-common.h (_Dir_base::_At_path): New class. | |
| 427 | (_Dir_base::_Dir_Base, _Dir_base::openat): Use _At_path. | |
| 428 | * src/filesystem/dir.cc (_Dir::dir_and_pathname): Replace with | |
| 429 | current() returning _At_path. | |
| 430 | (_Dir::_Dir, _Dir::open_subdir): Adjust. | |
| 431 | ||
| 432 | 2022-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 433 | ||
| 434 | Backported from master: | |
| 435 | 2022-07-29 Jonathan Wakely <jwakely@redhat.com> | |
| 436 | ||
| 437 | PR libstdc++/104443 | |
| 438 | * include/bits/stl_iterator.h (common_iterator::operator->): | |
| 439 | Change return type to just auto. | |
| 440 | ||
| 441 | 2022-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 442 | ||
| 443 | Backported from master: | |
| 444 | 2022-07-12 Jonathan Wakely <jwakely@redhat.com> | |
| 445 | ||
| 446 | PR libstdc++/106248 | |
| 447 | * include/std/istream [C++17] (operator>>(istream&, char*)): | |
| 448 | Set eofbit if we stopped extracting at EOF. | |
| 449 | * testsuite/27_io/basic_istream/extractors_character/char/pr106248.cc: | |
| 450 | New test. | |
| 451 | * testsuite/27_io/basic_istream/extractors_character/wchar_t/pr106248.cc: | |
| 452 | New test. | |
| 453 | ||
| 454 | 2022-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 455 | ||
| 456 | Backported from master: | |
| 457 | 2022-07-01 Jonathan Wakely <jwakely@redhat.com> | |
| 458 | ||
| 459 | * include/bits/fs_ops.h: Add nodiscard to all pure functions. | |
| 460 | * include/experimental/bits/fs_ops.h: Likewise. | |
| 461 | * testsuite/27_io/filesystem/operations/all.cc: Do not discard | |
| 462 | results of absolute and canonical. | |
| 463 | * testsuite/27_io/filesystem/operations/absolute.cc: Cast | |
| 464 | discarded result to void. | |
| 465 | * testsuite/27_io/filesystem/operations/canonical.cc: Likewise. | |
| 466 | * testsuite/27_io/filesystem/operations/exists.cc: Likewise. | |
| 467 | * testsuite/27_io/filesystem/operations/is_empty.cc: Likewise. | |
| 468 | * testsuite/27_io/filesystem/operations/read_symlink.cc: | |
| 469 | Likewise. | |
| 470 | * testsuite/27_io/filesystem/operations/status.cc: Likewise. | |
| 471 | * testsuite/27_io/filesystem/operations/symlink_status.cc: | |
| 472 | Likewise. | |
| 473 | * testsuite/27_io/filesystem/operations/temp_directory_path.cc: | |
| 474 | Likewise. | |
| 475 | * testsuite/experimental/filesystem/operations/canonical.cc: | |
| 476 | Likewise. | |
| 477 | * testsuite/experimental/filesystem/operations/exists.cc: | |
| 478 | Likewise. | |
| 479 | * testsuite/experimental/filesystem/operations/is_empty.cc: | |
| 480 | Likewise. | |
| 481 | * testsuite/experimental/filesystem/operations/read_symlink.cc: | |
| 482 | Likewise. | |
| 483 | * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
| 484 | Likewise. | |
| 485 | ||
| 486 | 2022-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 487 | ||
| 488 | Backported from master: | |
| 489 | 2022-06-16 Jonathan Wakely <jwakely@redhat.com> | |
| 490 | ||
| 491 | PR libstdc++/105995 | |
| 492 | * include/bits/basic_string.h (_M_use_local_data): Initialize | |
| 493 | the entire SSO buffer. | |
| 494 | * testsuite/21_strings/basic_string/cons/char/105995.cc: New test. | |
| 495 | ||
| 496 | 2022-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 497 | ||
| 498 | Backported from master: | |
| 499 | 2022-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| 500 | ||
| 501 | * include/bits/new_allocator.h: Fix indentation. | |
| 502 | * include/ext/malloc_allocator.h: Likewise. | |
| 503 | ||
| 504 | 2022-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 505 | ||
| 506 | Backported from master: | |
| 507 | 2022-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| 508 | ||
| 509 | PR libstdc++/105957 | |
| 510 | * include/bits/allocator.h (allocator::allocate): Check for | |
| 511 | overflow in constexpr allocation. | |
| 512 | * testsuite/20_util/allocator/105975.cc: New test. | |
| 513 | ||
| 514 | 2022-08-03 Jonathan Wakely <jwakely@redhat.com> | |
| 515 | ||
| 516 | Backported from master: | |
| 517 | 2022-06-10 Jonathan Wakely <jwakely@redhat.com> | |
| 518 | ||
| 519 | PR libstdc++/105844 | |
| 520 | * include/experimental/numeric (experimental::gcd): Simplify | |
| 521 | assertions. Use __abs_r instead of __absu. | |
| 522 | (experimental::lcm): Likewise. Remove use of __detail::__lcm so | |
| 523 | overflow can be detected. | |
| 524 | * include/std/numeric (__detail::__absu): Rename to __abs_r and | |
| 525 | change to allow signed result type, so overflow can be detected. | |
| 526 | (__detail::__lcm): Remove. | |
| 527 | (gcd): Simplify assertions. Use __abs_r instead of __absu. | |
| 528 | (lcm): Likewise. Remove use of __detail::__lcm so overflow can | |
| 529 | be detected. | |
| 530 | * testsuite/26_numerics/gcd/gcd_neg.cc: Adjust dg-error lines. | |
| 531 | * testsuite/26_numerics/lcm/lcm_neg.cc: Likewise. | |
| 532 | * testsuite/26_numerics/gcd/105844.cc: New test. | |
| 533 | * testsuite/26_numerics/lcm/105844.cc: New test. | |
| 534 | ||
| 5e45d078 GA |
535 | 2022-07-26 Thomas Rodgers <trodgers@redhat.com> |
| 536 | ||
| 537 | Backported from master: | |
| 538 | 2022-07-26 Thomas Rodgers <trodgers@redhat.com> | |
| 539 | ||
| 540 | * include/bits/atomic_wait.h (__atomic_spin): Merge spin loops. | |
| 541 | ||
| 2a1263d3 GA |
542 | 2022-07-22 Jonathan Wakely <jwakely@redhat.com> |
| 543 | ||
| 544 | Backported from master: | |
| 545 | 2022-06-28 Jonathan Wakely <jwakely@redhat.com> | |
| 546 | ||
| 547 | * src/c++17/fs_dir.cc (_Dir::_Dir) [!_GLIBCXX_HAVE_OPENAT]: | |
| 548 | Always store pathname if we don't have openat or unlinkat, | |
| 549 | because the full path is needed to open sub-directories and | |
| 550 | remove entries. | |
| 551 | ||
| 552 | 2022-07-22 Alexandre Oliva <oliva@adacore.com> | |
| 553 | ||
| 554 | Backported from master: | |
| 555 | 2022-06-27 Alexandre Oliva <oliva@adacore.com> | |
| 556 | ||
| 557 | * src/c++17/fs_dir.cc (dir_and_pathname): Use dirfd if | |
| 558 | _GLIBCXX_HAVE_OPENAT. | |
| 559 | ||
| 560 | 2022-07-22 Alexandre Oliva <oliva@adacore.com> | |
| 561 | ||
| 562 | Backported from master: | |
| 563 | 2022-06-24 Alexandre Oliva <oliva@adacore.com> | |
| 564 | ||
| 565 | * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for | |
| 566 | openat. | |
| 567 | * configure, config.h.in: Rebuilt. | |
| 568 | * src/filesystem/dir-common.h (openat): Use ::openat if | |
| 569 | _GLIBCXX_HAVE_OPENAT. | |
| 570 | * src/filesystem/dir.cc (dir_and_pathname): Use dirfd if | |
| 571 | _GLIBCXX_HAVE_OPENAT. | |
| 572 | ||
| 573 | 2022-07-22 Jonathan Wakely <jwakely@redhat.com> | |
| 574 | ||
| 575 | Backported from master: | |
| 576 | 2022-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| 577 | ||
| 578 | * include/std/stacktrace: Do not include <cxxabi.h>. | |
| 579 | (__cxa_demangle): Declare. | |
| 580 | ||
| 64edeadb GA |
581 | 2022-07-21 Jonathan Wakely <jwakely@redhat.com> |
| 582 | ||
| 583 | Backported from master: | |
| 584 | 2022-07-20 Jonathan Wakely <jwakely@redhat.com> | |
| 585 | ||
| 586 | PR libstdc++/100823 | |
| 587 | * include/bits/stl_iterator.h (common_iterator): Define move | |
| 588 | constructor and move assignment operator. | |
| 589 | (common_iterator::_M_assign): New function implementing | |
| 590 | assignment. | |
| 591 | (common_iterator::operator=): Use _M_assign. | |
| 592 | (common_iterator::_S_valueless): New constant. | |
| 593 | * testsuite/24_iterators/common_iterator/100823.cc: New test. | |
| 594 | ||
| 595 | 2022-07-21 Jonathan Wakely <jwakely@redhat.com> | |
| 596 | ||
| 597 | Backported from master: | |
| 598 | 2022-07-20 Jonathan Wakely <jwakely@redhat.com> | |
| 599 | ||
| 600 | * include/bits/stl_iterator.h (common_iterator): Fix incorrect | |
| 601 | uses of is_nothrow_assignable_v. Fix inconsistent constraints on | |
| 602 | friend declaration. Do not move argument in copy constructor. | |
| 603 | * testsuite/24_iterators/common_iterator/1.cc: Check for | |
| 604 | noexcept constructibnle/assignable. | |
| 605 | ||
| 606 | 2022-07-21 Nathan Sidwell <nathan@acm.org> | |
| 607 | ||
| 608 | Backported from master: | |
| 609 | 2022-05-26 Nathan Sidwell <nathan@acm.org> | |
| 610 | ||
| 611 | * include/bits/hashtable.h: Include required headers. | |
| 612 | * include/bits/hashtable_policy.h: Likewise. | |
| 613 | * include/bits/stl_heap.h: Likewise. | |
| 614 | * include/bits/stl_iterator_base_funcs.h: Likewise. | |
| 615 | ||
| 616 | 2022-07-21 Jonathan Wakely <jwakely@redhat.com> | |
| 617 | ||
| 618 | Backported from master: | |
| 619 | 2022-06-30 Jonathan Wakely <jwakely@redhat.com> | |
| 620 | ||
| 621 | * include/bits/utility.h: Fix comment typos. | |
| 622 | ||
| 623 | 2022-07-21 Jonathan Wakely <jwakely@redhat.com> | |
| 624 | ||
| 625 | Backported from master: | |
| 626 | 2022-06-28 Jonathan Wakely <jwakely@redhat.com> | |
| 627 | ||
| 628 | * testsuite/20_util/from_chars/4.cc: Only use log2 if C99 math | |
| 629 | functions are available. | |
| 630 | ||
| 631 | 2022-07-21 Jonathan Wakely <jwakely@redhat.com> | |
| 632 | ||
| 633 | Backported from master: | |
| 634 | 2022-06-23 Jonathan Wakely <jwakely@redhat.com> | |
| 635 | ||
| 636 | * testsuite/26_numerics/random/random_device/entropy.cc: Use | |
| 637 | numeric_limits<unsigned>::digits. | |
| 638 | ||
| 639 | 2022-07-21 Marco Falke <falke.marco@gmail.com> | |
| 640 | ||
| 641 | Backported from master: | |
| 642 | 2022-07-19 Marco Falke <falke.marco@gmail.com> | |
| 643 | ||
| 644 | * include/std/charconv (__from_chars_alnum_to_val): Replace | |
| 645 | implicit conversion from int to unsigned char with explicit | |
| 646 | cast. | |
| 647 | ||
| 648 | 2022-07-21 Jonathan Wakely <jwakely@redhat.com> | |
| 649 | ||
| 650 | Backported from master: | |
| 651 | 2022-06-30 Jonathan Wakely <jwakely@redhat.com> | |
| 652 | ||
| 653 | PR libstdc++/88881 | |
| 654 | * src/filesystem/ops.cc (has_trailing_slash): New helper | |
| 655 | function. | |
| 656 | (fs::status): Strip trailing slashes. | |
| 657 | (fs::symlink_status): Likewise. | |
| 658 | * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
| 659 | Clean the environment before each test and use TMP instead of | |
| 660 | TMPDIR so the test passes on Windows. | |
| 661 | ||
| 662 | 2022-07-21 Jonathan Wakely <jwakely@redhat.com> | |
| 663 | ||
| 664 | Backported from master: | |
| 665 | 2022-06-10 Jonathan Wakely <jwakely@redhat.com> | |
| 666 | ||
| 667 | PR libstdc++/105880 | |
| 668 | * libsupc++/eh_globals.cc (eh_globals): Ensure constant init and | |
| 669 | prevent destruction during termination. | |
| 670 | (__eh_globals_init::_M_init): Replace with static member _S_init. | |
| 671 | (__cxxabiv1::__cxa_get_globals_fast): Update. | |
| 672 | (__cxxabiv1::__cxa_get_globals): Likewise. | |
| 673 | ||
| e02edb33 GA |
674 | 2022-07-07 Jonathan Wakely <jwakely@redhat.com> |
| 675 | ||
| 676 | Backported from master: | |
| 677 | 2022-07-01 Jonathan Wakely <jwakely@redhat.com> | |
| 678 | ||
| 679 | PR libstdc++/106162 | |
| 680 | * include/Makefile.am (largefile-config.h): Add | |
| 681 | stamp-${host_alias} prerequisite. | |
| 682 | * include/Makefile.in: Regenerate. | |
| 683 | ||
| 684 | 2022-07-07 Jonathan Wakely <jwakely@redhat.com> | |
| 685 | ||
| 686 | Backported from master: | |
| 687 | 2022-06-23 Jonathan Wakely <jwakely@redhat.com> | |
| 688 | ||
| 689 | * testsuite/27_io/filesystem/iterators/error_reporting.cc: Use | |
| 690 | rmdir to remove directories. | |
| 691 | * testsuite/experimental/filesystem/iterators/error_reporting.cc: | |
| 692 | Likewise. | |
| 693 | ||
| e1109101 GA |
694 | 2022-06-14 Jonathan Wakely <jwakely@redhat.com> |
| 695 | ||
| 696 | Backported from master: | |
| 697 | 2022-06-13 Jonathan Wakely <jwakely@redhat.com> | |
| 698 | ||
| 699 | * include/std/atomic (__atomic_val_t): Use __type_identity_t | |
| 700 | instead of atomic<T>::value_type, as per LWG 3220. | |
| 701 | * testsuite/29_atomics/atomic/lwg3220.cc: New test. | |
| 702 | ||
| 703 | 2022-06-14 Mark Mentovai <mark@mentovai.com> | |
| 704 | ||
| 705 | Backported from master: | |
| 706 | 2022-06-13 Mark Mentovai <mark@mentovai.com> | |
| 707 | ||
| 708 | * include/experimental/bits/fs_path.h (__detail::__null_terminated): | |
| 709 | Rename to __nul_terminated to avoid colliding with a macro in | |
| 710 | Apple's SDK. | |
| 711 | ||
| 669fc762 GA |
712 | 2022-06-08 Jonathan Wakely <jwakely@redhat.com> |
| 713 | ||
| 714 | Backported from master: | |
| 715 | 2022-05-27 Jonathan Wakely <jwakely@redhat.com> | |
| 716 | ||
| 717 | PR libstdc++/105671 | |
| 718 | * include/std/sstream (basic_stringbuf::_M_high_mark): Add | |
| 719 | always_inline attribute. | |
| 720 | ||
| 721 | 2022-06-08 Jonathan Wakely <jwakely@redhat.com> | |
| 722 | ||
| 723 | Backported from master: | |
| 724 | 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| 725 | ||
| 726 | PR libstdc++/105681 | |
| 727 | * include/ext/pb_ds/detail/resize_policy/hash_prime_size_policy_imp.hpp: | |
| 728 | Limit ga_sizes array to values that fit in size_t. | |
| 729 | * include/ext/random [__SIZE_WIDTH < 32] (sfmt86243) | |
| 730 | (sfmt86243_64, sfmt132049, sfmt132049_64, sfmt216091) | |
| 731 | (sfmt216091_64): Do not declare. | |
| 732 | ||
| 733 | 2022-06-08 Jonathan Wakely <jwakely@redhat.com> | |
| 734 | ||
| 735 | Backported from master: | |
| 736 | 2022-05-19 Jonathan Wakely <jwakely@redhat.com> | |
| 737 | ||
| 738 | * include/bits/basic_string.h: Do not include <ext/atomicity.h> | |
| 739 | here. | |
| 740 | * include/bits/cow_string.h: Include it here. | |
| 741 | ||
| c2476f7b GA |
742 | 2022-05-27 Jonathan Wakely <jwakely@redhat.com> |
| 743 | ||
| 744 | Backported from master: | |
| 745 | 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| 746 | ||
| 747 | * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Make | |
| 748 | lookup for ios_errc and future_errc check versioned namespace. | |
| 749 | (StdAtomicPrinter): Strip versioned namespace from typename. | |
| 750 | ||
| 751 | 2022-05-27 François Dumont <fdumont@gcc.gnu.org> | |
| 752 | ||
| 753 | Backported from master: | |
| 754 | 2022-05-26 François Dumont <fdumont@gcc.gnu.org> | |
| 755 | ||
| 756 | * python/libstdcxx/v6/printers.py (StdSpanPrinter.__init__): | |
| 757 | Strip typename from version namespace. | |
| 758 | ||
| 759 | 2022-05-27 Jonathan Wakely <jwakely@redhat.com> | |
| 760 | ||
| 761 | Backported from master: | |
| 762 | 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| 763 | ||
| 764 | * python/libstdcxx/v6/printers.py (SharedPointerPrinter): Strip | |
| 765 | versioned namespace from the template argument too. | |
| 766 | ||
| 767 | 2022-05-27 Jonathan Wakely <jwakely@redhat.com> | |
| 768 | ||
| 769 | Backported from master: | |
| 770 | 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| 771 | ||
| 772 | * include/bits/stl_iterator.h (counted_iterator::operator++(int)): | |
| 773 | Add 'constexpr' as per LWG 3643. | |
| 774 | * testsuite/24_iterators/counted_iterator/lwg3643.cc: New test. | |
| 775 | ||
| 776 | 2022-05-27 Jonathan Wakely <jwakely@redhat.com> | |
| 777 | ||
| 778 | Backported from master: | |
| 779 | 2022-05-19 Jonathan Wakely <jwakely@redhat.com> | |
| 780 | ||
| 781 | * include/std/memory_resource (polymorphic_allocator): Add | |
| 782 | non-template equality operator, as proposed for LWG 3683. | |
| 783 | * testsuite/20_util/polymorphic_allocator/lwg3683.cc: New test. | |
| 784 | ||
| 785 | 2022-05-27 Jonathan Wakely <jwakely@redhat.com> | |
| 786 | ||
| 787 | Backported from master: | |
| 788 | 2022-05-20 Jonathan Wakely <jwakely@redhat.com> | |
| 789 | ||
| 790 | * testsuite/26_numerics/random/bernoulli_distribution/operators/values.cc: | |
| 791 | Run fewer iterations for simulator targets. | |
| 792 | * testsuite/26_numerics/random/binomial_distribution/operators/values.cc: | |
| 793 | Likewise. | |
| 794 | * testsuite/26_numerics/random/discrete_distribution/operators/values.cc: | |
| 795 | Likewise. | |
| 796 | * testsuite/26_numerics/random/geometric_distribution/operators/values.cc: | |
| 797 | Likewise. | |
| 798 | * testsuite/26_numerics/random/negative_binomial_distribution/operators/values.cc: | |
| 799 | Likewise. | |
| 800 | * testsuite/26_numerics/random/poisson_distribution/operators/values.cc: | |
| 801 | Likewise. | |
| 802 | * testsuite/26_numerics/random/uniform_int_distribution/operators/values.cc: | |
| 803 | Likewise. | |
| 804 | ||
| 805 | 2022-05-27 Jonathan Wakely <jwakely@redhat.com> | |
| 806 | ||
| 807 | Backported from master: | |
| 808 | 2022-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| 809 | ||
| 810 | * testsuite/20_util/expected/synopsis.cc: Skip for versioned | |
| 811 | namespace. | |
| 812 | * testsuite/27_io/headers/iosfwd/synopsis.cc: Likewise. | |
| 813 | ||
| 814 | 2022-05-27 Jonathan Wakely <jwakely@redhat.com> | |
| 815 | ||
| 816 | Backported from master: | |
| 817 | 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| 818 | ||
| 819 | * include/bits/mofunc_impl.h: Fix doxygen command. | |
| 820 | ||
| 821 | 2022-05-27 Jonathan Wakely <jwakely@redhat.com> | |
| 822 | ||
| 823 | Backported from master: | |
| 824 | 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| 825 | ||
| 826 | * include/std/future (launch): Make operators noexcept. | |
| 827 | ||
| 325d82b0 GA |
828 | 2022-05-16 Jonathan Wakely <jwakely@redhat.com> |
| 829 | ||
| 830 | Backported from master: | |
| 831 | 2022-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 832 | ||
| 833 | * doc/xml/manual/prerequisites.xml: Fix attributes for external | |
| 834 | hyperlink. | |
| 835 | * doc/html/manual/setup.html: Regenerate. | |
| 836 | ||
| 837 | 2022-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 838 | ||
| 839 | Backported from master: | |
| 840 | 2022-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 841 | ||
| 842 | * doc/xml/manual/status_cxx2023.xml: Update with gcc-12 support. | |
| 843 | * doc/html/*: Regenerate. | |
| 844 | ||
| 845 | 2022-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 846 | ||
| 847 | Backported from master: | |
| 848 | 2022-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 849 | ||
| 850 | * doc/xml/manual/intro.xml: Include new chapter. | |
| 851 | * doc/xml/manual/status_cxx2020.xml: Tweak release numbers. | |
| 852 | * doc/xml/manual/status_cxx2023.xml: New file. | |
| 853 | * doc/html/*: Regenerate. | |
| 854 | ||
| 855 | 2022-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 856 | ||
| 857 | Backported from master: | |
| 858 | 2022-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 859 | ||
| 860 | * doc/html/manual/status.html: Regenerate. | |
| 861 | * doc/xml/manual/status_cxx2020.xml: Fix supported version for | |
| 862 | C++20 bit operations. | |
| 863 | ||
| 52991af6 GA |
864 | 2022-05-13 Alexandre Oliva <oliva@adacore.com> |
| 865 | ||
| 866 | Backported from master: | |
| 867 | 2022-05-06 Alexandre Oliva <oliva@adacore.com> | |
| 868 | ||
| 869 | * include/experimental/bits/simd.h [__ALTIVEC__]: Require VSX | |
| 870 | for double, long long, and 64-bit long intrinsic types. | |
| 871 | [__ALTIVEC__] (__intrinsic_type): Mention 128-bit in | |
| 872 | preexisting long double diagnostic, adjust no-VSX double | |
| 873 | diagnostic to cover 64-bit long double as well. | |
| 874 | ||
| d74cade6 GA |
875 | 2022-05-10 Jonathan Wakely <jwakely@redhat.com> |
| 876 | ||
| 877 | Backported from master: | |
| 878 | 2022-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 879 | ||
| 880 | PR libstdc++/105284 | |
| 881 | * include/std/iosfwd: Add declarations for <spanstream> class | |
| 882 | templates and typedefs. | |
| 883 | * include/std/spanstream (basic_spanbuf, basic_ispanstream) | |
| 884 | (basic_ospanstream, basic_spanstream): Remove default template | |
| 885 | arguments. | |
| 886 | * testsuite/27_io/headers/iosfwd/synopsis.cc: Add <spanstream> | |
| 887 | declarations. | |
| 888 | * testsuite/27_io/headers/iosfwd/types.cc: Check <spanstream> | |
| 889 | default arguments. | |
| 890 | ||
| 891 | 2022-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 892 | ||
| 893 | Backported from master: | |
| 894 | 2022-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| 895 | ||
| 896 | PR libstdc++/105284 | |
| 897 | * include/std/iosfwd: Add declarations for <synstream> class | |
| 898 | templates and typedefs. | |
| 899 | * include/std/syncstream (basic_syncbuf, basic_osyncstream): | |
| 900 | Remove default template arguments. | |
| 901 | * testsuite/27_io/headers/iosfwd/synopsis.cc: New test. | |
| 902 | * testsuite/27_io/headers/iosfwd/types.cc: New test. | |
| 903 | ||
| 6d7d4f59 GA |
904 | 2022-05-09 Jonathan Wakely <jwakely@redhat.com> |
| 905 | ||
| 906 | Backported from master: | |
| 907 | 2022-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| 908 | ||
| 909 | PR libstdc++/104731 | |
| 910 | * testsuite/27_io/filesystem/iterators/error_reporting.cc: | |
| 911 | Use a trailing char array as storage for dirent::d_name. | |
| 912 | ||
| d413626f GA |
913 | 2022-05-06 Jonathan Wakely <jwakely@redhat.com> |
| 914 | ||
| 915 | Backported from master: | |
| 916 | 2022-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| 917 | ||
| 918 | PR libstdc++/105502 | |
| 919 | * include/bits/random.tcc | |
| 920 | (operator>>(basic_istream<C,T>&, normal_distribution<R>&)): | |
| 921 | Update state when __state_avail is false. | |
| 922 | * testsuite/26_numerics/random/normal_distribution/operators/serialize.cc: | |
| 923 | Check that deserialized object equals serialized one. | |
| 924 | ||
| 925 | 2022-05-06 Patrick Palka <ppalka@redhat.com> | |
| 926 | ||
| 927 | Backported from master: | |
| 928 | 2022-05-02 Patrick Palka <ppalka@redhat.com> | |
| 929 | ||
| 930 | PR libstdc++/103911 | |
| 931 | * src/c++17/floating_from_chars.cc (find_end_of_float): Accept | |
| 932 | two delimeters for the exponent part in the form of a possibly | |
| 933 | NULL string of length two. Don't use std::tolower. | |
| 934 | (pattern): Adjust calls to find_end_of_float accordingly. | |
| 935 | ||
| 936 | 2022-05-06 Alexandre Oliva <oliva@adacore.com> | |
| 937 | ||
| 938 | Backported from master: | |
| 939 | 2022-05-03 Alexandre Oliva <oliva@adacore.com> | |
| 940 | ||
| 941 | PR c++/105324 | |
| 942 | * testsuite/20_util/from_chars/pr105324.cc: Guard test body | |
| 943 | with conditional for floating-point overloads of from_char. | |
| 944 | ||
| 1ea978e3 JJ |
945 | 2022-05-06 Release Manager |
| 946 | ||
| 947 | * GCC 12.1.0 released. | |
| 948 | ||
| 3d02d0a0 GA |
949 | 2022-05-02 Patrick Palka <ppalka@redhat.com> |
| 950 | ||
| 951 | Backported from master: | |
| 952 | 2022-05-02 Patrick Palka <ppalka@redhat.com> | |
| 953 | ||
| 954 | PR libstdc++/105441 | |
| 955 | * src/c++17/floating_from_chars.cc (__floating_from_chars_hex): | |
| 956 | Also accept 'P' as the start of the exponent. | |
| 957 | * testsuite/20_util/from_chars/7.cc: Add corresponding testcase. | |
| 958 | ||
| 0faf3a1e GA |
959 | 2022-04-29 Jonathan Wakely <jwakely@redhat.com> |
| 960 | ||
| 961 | Backported from master: | |
| 962 | 2022-04-29 Jonathan Wakely <jwakely@redhat.com> | |
| 963 | ||
| 964 | PR libstdc++/105417 | |
| 965 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: | |
| 966 | Regenerate. | |
| 967 | * src/c++11/compatibility-ldbl-alt128.cc [_GLIBCXX_USE_DUAL_ABI]: | |
| 968 | Define __gnu_ieee128::num_get<C>::_M_extract_int[abi:cxx11]<I> | |
| 969 | symbols as aliases for corresponding symbols without abi-tag. | |
| 970 | ||
| 971 | 2022-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
| 972 | ||
| 973 | * config/abi/post/i386-solaris/baseline_symbols.txt: Regenerate. | |
| 974 | * config/abi/post/i386-solaris/amd64/baseline_symbols.txt: | |
| 975 | Likewise. | |
| 976 | * config/abi/post/sparc-solaris/baseline_symbols.txt: Likewise. | |
| 977 | * config/abi/post/sparc-solaris/sparcv9/baseline_symbols.txt: | |
| 978 | Likewise. | |
| 979 | ||
| ab73f5b0 GA |
980 | 2022-04-28 Jonathan Wakely <jwakely@redhat.com> |
| 981 | ||
| 982 | * doc/xml/manual/status_cxx1998.xml: Refer to GCC 12 not | |
| 983 | mainline. | |
| 984 | * doc/xml/manual/status_cxx2011.xml: Likewise. | |
| 985 | * doc/xml/manual/status_cxx2014.xml: Likewise. | |
| 986 | * doc/xml/manual/status_cxx2017.xml: Likewise. | |
| 987 | * doc/xml/manual/status_cxx2020.xml: Likewise. | |
| 988 | * doc/xml/manual/status_cxxtr1.xml: Likewise. | |
| 989 | * doc/xml/manual/status_cxxtr24733.xml: Likewise. | |
| 990 | * doc/html/manual/status.html: Regenerate. | |
| 991 | ||
| 992 | 2022-04-28 Jonathan Wakely <jwakely@redhat.com> | |
| 993 | ||
| 994 | PR libstdc++/99290 | |
| 995 | * src/c++17/fs_ops.cc (fs::copy): Pass error_code to | |
| 996 | directory_iterator constructor, and check on each iteration. | |
| 997 | * src/filesystem/ops.cc (fs::copy): Likewise. | |
| 998 | * testsuite/27_io/filesystem/operations/copy.cc: Check for | |
| 999 | errors during recursion. | |
| 1000 | * testsuite/experimental/filesystem/operations/copy.cc: | |
| 1001 | Likewise. | |
| 1002 | ||
| 1003 | 2022-04-28 François Dumont <fdumont@gcc.gnu.org> | |
| 1004 | ||
| 1005 | * config/abi/pre/gnu-versioned-namespace.ver: Remove | |
| 1006 | std::random_device::* pattern. | |
| 1007 | ||
| ba949a6a GA |
1008 | 2022-04-27 Jakub Jelinek <jakub@redhat.com> |
| 1009 | ||
| 1010 | * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update. | |
| 1011 | * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update. | |
| 1012 | * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update. | |
| 1013 | * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update. | |
| 1014 | * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update. | |
| 1015 | * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update. | |
| 1016 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update. | |
| 1017 | * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update. | |
| 1018 | ||
| 1019 | 2022-04-27 Jonathan Wakely <jwakely@redhat.com> | |
| 1020 | ||
| 1021 | * python/libstdcxx/v6/printers.py (SharedPointerPrinter): Add | |
| 1022 | support for atomic<shared_ptr<T>> and atomic<weak_ptr<T>>. | |
| 1023 | (StdAtomicPrinter): New printer. | |
| 1024 | (build_libstdcxx_dictionary): Register new printer. | |
| 1025 | * testsuite/libstdc++-prettyprinters/cxx11.cc: Test std::atomic. | |
| 1026 | * testsuite/libstdc++-prettyprinters/cxx20.cc: Test atomic smart | |
| 1027 | pointers. | |
| 1028 | ||
| 01ad093b GA |
1029 | 2022-04-26 Jonathan Wakely <jwakely@redhat.com> |
| 1030 | ||
| 1031 | * include/bits/shared_ptr_atomic.h (atomic<shared_ptr>): Add | |
| 1032 | constructor for constant initialization from nullptr_t. | |
| 1033 | * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc: | |
| 1034 | Check for new constructor. | |
| 1035 | ||
| 1036 | 2022-04-26 Jonathan Wakely <jwakely@redhat.com> | |
| 1037 | ||
| 1038 | * include/bits/fs_path.h (hash<filesystem::path>): Define. | |
| 1039 | * testsuite/27_io/filesystem/path/nonmember/hash_value.cc: | |
| 1040 | Check std::hash specialization. | |
| 1041 | ||
| 98de0da6 GA |
1042 | 2022-04-25 Jonathan Wakely <jwakely@redhat.com> |
| 1043 | ||
| 1044 | * include/bits/ptr_traits.h (__cpp_lib_constexpr_memory): Define | |
| 1045 | conditionally. | |
| 1046 | * include/bits/unique_ptr.h (__cpp_lib_constexpr_memory): | |
| 1047 | Define for C++23. | |
| 1048 | (default_delete, default_delete<T[]>, __uniq_ptr_impl) | |
| 1049 | (unique_ptr, unique_ptr<T[], D>): Add constexpr to all member | |
| 1050 | functions. | |
| 1051 | * include/std/version (__cpp_lib_constexpr_memory): Define new | |
| 1052 | value for C++23. | |
| 1053 | * testsuite/20_util/unique_ptr/assign/constexpr.cc: New test. | |
| 1054 | * testsuite/20_util/unique_ptr/comparison/constexpr.cc: New test. | |
| 1055 | * testsuite/20_util/unique_ptr/cons/constexpr_c++20.cc: New test. | |
| 1056 | * testsuite/20_util/unique_ptr/creation/constexpr.cc: New test. | |
| 1057 | * testsuite/20_util/unique_ptr/modifiers/constexpr.cc: New test. | |
| 1058 | * testsuite/20_util/unique_ptr/specialized_algorithms/constexpr.cc: | |
| 1059 | New test. | |
| 1060 | ||
| 1061 | 2022-04-25 Jonathan Wakely <jwakely@redhat.com> | |
| 1062 | ||
| 1063 | PR libstdc++/105375 | |
| 1064 | * include/std/future (packaged_task): Add deduction guides. | |
| 1065 | * testsuite/30_threads/packaged_task/cons/deduction.cc: New test. | |
| 1066 | ||
| 1067 | 2022-04-25 Philipp Fent <fent@in.tum.de> | |
| 1068 | ||
| 1069 | * python/libstdcxx/v6/printers.py (StdSpanPrinter._iterator): | |
| 1070 | Rename as iterator. | |
| 1071 | (StdInitializerListPrinter): Define new printer. | |
| 1072 | (build_libstdcxx_dictionary): Register new printer. | |
| 1073 | * testsuite/libstdc++-prettyprinters/cxx11.cc: Check printer for | |
| 1074 | initializer_list. | |
| 1075 | ||
| ab54f600 GA |
1076 | 2022-04-22 Thomas W Rodgers <trodgers@redhat.com> |
| 1077 | ||
| 1078 | PR libstdc++/102994 | |
| 1079 | * include/bits/atomic_base.h (atomic_flag::notify_one, | |
| 1080 | notify_all): Remove const qualification. | |
| 1081 | (__atomic_base::notify_one, notify_all): Likewise. | |
| 1082 | * include/std/atomic (atomic<bool>::notify_one, notify_all): | |
| 1083 | Likewise. | |
| 1084 | (atomic::notify_one, notify_all): Likewise. | |
| 1085 | (atomic<T*>::notify_one, notify_all): Likewise. | |
| 1086 | (atomic_notify_one, atomic_notify_all): Likewise. | |
| 1087 | * testsuite/29_atomics/atomic/wait_notify/102994.cc: Adjust test | |
| 1088 | to account for change in notify_one/notify_all signature. | |
| 1089 | ||
| c1a9cf67 GA |
1090 | 2022-04-21 Patrick Palka <ppalka@redhat.com> |
| 1091 | ||
| 1092 | * include/std/charconv (__from_chars_alnum_to_val_table): | |
| 1093 | Simplify initialization of __lower/__upper_letters. | |
| 1094 | (__from_chars_alnum_to_val): Default the template parameter to | |
| 1095 | false. | |
| 1096 | * src/c++17/floating_from_chars.cc (starts_with_ci): Don't | |
| 1097 | assume the uppercase and lowercase letters are contiguous. | |
| 1098 | (__floating_from_chars_hex): Likewise. | |
| 1099 | ||
| 1100 | 2022-04-21 Patrick Palka <ppalka@redhat.com> | |
| 1101 | ||
| 1102 | PR c++/105297 | |
| 1103 | PR c++/105322 | |
| 1104 | * include/std/charconv (__from_chars_alnum_to_val): Make | |
| 1105 | initializer for __table dependent in an artificial way. | |
| 1106 | ||
| 1107 | 2022-04-21 Jonathan Wakely <jwakely@redhat.com> | |
| 1108 | ||
| 1109 | PR libstdc++/105324 | |
| 1110 | * src/c++17/floating_from_chars.cc (buffer_resource::do_allocate): | |
| 1111 | Remove assertion. | |
| 1112 | * testsuite/20_util/from_chars/pr105324.cc: New test. | |
| 1113 | ||
| 29a25a60 GA |
1114 | 2022-04-20 Jonathan Wakely <jwakely@redhat.com> |
| 1115 | ||
| 1116 | * testsuite/21_strings/basic_string_view/operations/copy/char/constexpr.cc: | |
| 1117 | Check correct feature test macro. | |
| 1118 | ||
| 1119 | 2022-04-20 Jonathan Wakely <jwakely@redhat.com> | |
| 1120 | ||
| 1121 | PR libstdc++/93602 | |
| 1122 | * doc/xml/manual/prerequisites.xml: Document libiconv | |
| 1123 | workarounds. | |
| 1124 | * doc/html/manual/setup.html: Regenerate. | |
| 1125 | * src/Makefile.am (CXXLINK): Add $(LTLIBICONV). | |
| 1126 | * src/Makefile.in: Regenerate. | |
| 1127 | ||
| d1d57187 GA |
1128 | 2022-04-19 Patrick Palka <ppalka@redhat.com> |
| 1129 | ||
| 1130 | * src/c++17/floating_to_chars.cc (_GLIBCXX_ASSERTIONS): Don't | |
| 1131 | define. | |
| 1132 | (__floating_to_chars_shortest): Add __builtin_unreachable calls to | |
| 1133 | squelch false-positive -Wmaybe-uninitialized and -Wreturn-type | |
| 1134 | warnings. | |
| 1135 | (__floating_to_chars_precision): Likewise. | |
| 1136 | ||
| 1137 | 2022-04-19 Philipp Fent <fent@in.tum.de> | |
| 1138 | ||
| 1139 | * python/libstdcxx/v6/printers.py (StdSpanPrinter): Define. | |
| 1140 | * testsuite/libstdc++-prettyprinters/cxx20.cc: Test it. | |
| 1141 | ||
| 1142 | 2022-04-19 Jonathan Wakely <jwakely@redhat.com> | |
| 1143 | ||
| 1144 | * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): Fix shell operators. | |
| 1145 | * configure: Regenerate. | |
| 1146 | ||
| 3f7c81ef GA |
1147 | 2022-04-18 Patrick Palka <ppalka@redhat.com> |
| 1148 | ||
| 1149 | * include/std/charconv (__from_chars_pow2_base): Manually | |
| 1150 | unroll the first iteration of the main loop and simplify | |
| 1151 | accordingly. | |
| 1152 | ||
| 587953f0 GA |
1153 | 2022-04-15 Patrick Palka <ppalka@redhat.com> |
| 1154 | ||
| 1155 | PR libstdc++/104858 | |
| 1156 | * include/bits/ranges_algo.h (__minmax_fn): Avoid dereferencing | |
| 1157 | __first twice at the start. | |
| 1158 | * testsuite/25_algorithms/minmax/constrained.cc (test06): New test. | |
| 1159 | ||
| 1160 | 2022-04-15 Patrick Palka <ppalka@redhat.com> | |
| 1161 | ||
| 1162 | * include/std/charconv (__from_chars_alnum_to_val_table): Define. | |
| 1163 | (__from_chars_alnum_to_val): Define. | |
| 1164 | (__from_chars_binary): Rename to ... | |
| 1165 | (__from_chars_pow2_base): ... this. Generalize to handle any | |
| 1166 | power-of-two base using __from_chars_alnum_to_val. | |
| 1167 | (__from_chars_digit): Optimize digit recognition to a single | |
| 1168 | test instead of two tests. Use [[__unlikely___]] attribute. | |
| 1169 | (__from_chars_alpha_to_num): Remove. | |
| 1170 | (__from_chars_alnum): Use __from_chars_alnum_to_val. Use a | |
| 1171 | nested loop for the overflow case. Maintain a lower bound | |
| 1172 | on the number of available bits in the result and use it to | |
| 1173 | omit the overflow check. | |
| 1174 | (from_chars): Adjust appropriately. | |
| 1175 | * src/c++17/floating_from_chars.cc (ascii_to_hexit): Remove. | |
| 1176 | (__floating_from_chars_hex): Use __from_chars_alnum_to_val | |
| 1177 | to recognize a hex digit instead. | |
| 1178 | ||
| 031bd52e GA |
1179 | 2022-04-14 Palmer Dabbelt <palmer@rivosinc.com> |
| 1180 | ||
| 1181 | * acinclude.m4 (GLIBCXX_ENABLE_LOCK_POLICY): Force auto to mutex | |
| 1182 | for RISC-V. | |
| 1183 | * configure: Regenerate. | |
| 1184 | ||
| 1185 | 2022-04-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1186 | ||
| 1187 | * doc/xml/manual/intro.xml: Fix comment. | |
| 1188 | ||
| 1189 | 2022-04-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1190 | ||
| 1191 | * include/precompiled/stdc++.h: Include <stacktrace> and | |
| 1192 | <stdatomic.h> for C++23. | |
| 1193 | ||
| 1194 | 2022-04-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1195 | ||
| 1196 | PR libstdc++/105269 | |
| 1197 | * include/bits/stl_vector.h (__cpp_lib_constexpr_vector): | |
| 1198 | Define. | |
| 1199 | * include/c_compatibility/stdatomic.h (__cpp_lib_stdatomic_h): | |
| 1200 | Define. | |
| 1201 | * include/std/optional (__cpp_lib_optional): Define new value | |
| 1202 | for C++23. | |
| 1203 | (__cpp_lib_monadic_optional): Remove. | |
| 1204 | * include/std/version (__cpp_lib_constexpr_vector): Define. | |
| 1205 | (__cpp_lib_stdatomic_h): Define. | |
| 1206 | (__cpp_lib_optional): Define new value for C++23. | |
| 1207 | (__cpp_lib_monadic_optional): Remove. | |
| 1208 | * testsuite/20_util/optional/monadic/and_then.cc: Adjust. | |
| 1209 | * testsuite/20_util/optional/requirements.cc: Adjust for C++23. | |
| 1210 | * testsuite/20_util/optional/version.cc: Likewise. | |
| 1211 | * testsuite/23_containers/vector/cons/constexpr.cc: Check | |
| 1212 | feature test macro. | |
| 1213 | * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: | |
| 1214 | Likewise. | |
| 1215 | * testsuite/20_util/optional/monadic/version.cc: Removed. | |
| 1216 | * testsuite/23_containers/vector/requirements/version.cc: New test. | |
| 1217 | * testsuite/29_atomics/headers/stdatomic.h/version.cc: New test. | |
| 1218 | ||
| 504dae1d GA |
1219 | 2022-04-12 Jonathan Wakely <jwakely@redhat.com> |
| 1220 | ||
| 1221 | * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): Check for mmap. | |
| 1222 | * config.h.in: Regenerate. | |
| 1223 | * configure: Regenerate. | |
| 1224 | ||
| 1225 | 2022-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1226 | ||
| 1227 | * include/std/stacktrace (basic_stacktrace::current): Reallocate | |
| 1228 | a smaller container if the unused capacity is larger than the | |
| 1229 | used size. | |
| 1230 | ||
| 1231 | 2022-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1232 | ||
| 1233 | * include/std/stacktrace (basic_stacktrace): Use _Impl::_M_clone | |
| 1234 | or _Impl::_M_assign to initialize elements in allocated storage. | |
| 1235 | (basic_stacktrace::_M_clear()): Use _Impl::_M_resize instead of | |
| 1236 | _Impl::_M_destroy. | |
| 1237 | (basic_stacktrace::_Impl::_M_destroy()): Replace with ... | |
| 1238 | (basic_stacktrace::_Impl::_M_resize(size_type, allocator&)): New | |
| 1239 | function. | |
| 1240 | (basic_stacktrace::_Impl::_M_push_back): Use _M_xclone. Construct | |
| 1241 | new element using allocator. | |
| 1242 | (basic_stacktrace::_Impl::_M_clone): New function. | |
| 1243 | (basic_stacktrace::_Impl::_M_xclone): New function. | |
| 1244 | (basic_stacktrace::_Impl::_M_assign): New function. | |
| 1245 | ||
| 1246 | 2022-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1247 | ||
| 1248 | * include/std/stacktrace (basic_stacktrace::_Impl::_M_allocate): | |
| 1249 | Use nothrow new instead of try block for std::allocator. | |
| 1250 | (basic_stacktrace::_Impl::_M_deallocate): Use delete for | |
| 1251 | std::allocator. | |
| 1252 | ||
| 1253 | 2022-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1254 | ||
| 1255 | * include/std/stacktrace (basic_stacktrace::current): Replace | |
| 1256 | calls to _M_reserve and _S_curr_cb with call to _M_prepare. | |
| 1257 | Check return value of backtrace_simple when max depth given. | |
| 1258 | (basic_stacktrace::_M_reserve): Remove. | |
| 1259 | (basic_stacktrace::_S_curr_cb): Remove. | |
| 1260 | (basic_stacktrace::_M_prepare(size_type)): New function to | |
| 1261 | reserve initial capacity and return callback. | |
| 1262 | (basic_stacktrace::_Impl::_M_allocate): Remove check for 0 < n | |
| 1263 | and remove redundant zeroing of _M_frames and _M_capacity. | |
| 1264 | (basic_stacktrace::_Impl::_M_push_back): Add [[unlikely]] | |
| 1265 | attribute. Assign _Impl instead of swapping. | |
| 1266 | * testsuite/19_diagnostics/stacktrace/current.cc: New test. | |
| 1267 | ||
| da066c42 GA |
1268 | 2022-04-11 Jonathan Wakely <jwakely@redhat.com> |
| 1269 | ||
| 1270 | * include/std/stacktrace (basic_stacktrace::_Impl::_M_allocate): | |
| 1271 | Change [[unlikely]] attribute to [[likely]]. | |
| 1272 | ||
| 1273 | 2022-04-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1274 | ||
| 1275 | PR libstdc++/105031 | |
| 1276 | * include/std/stacktrace (basic_stacktrace::basic_stacktrace): | |
| 1277 | Fix allocator usage in constructors. | |
| 1278 | (basic_stacktrace::operator=(const basic_stacktrace&)): Do not | |
| 1279 | try to reallocate using const allocator. | |
| 1280 | (basic_stacktrace::operator=(basic_stacktrace&&)): Fix | |
| 1281 | if-constexpr with non-constant condition. Do not allocate new | |
| 1282 | storage if allocator propagates. Do not set _M_size if | |
| 1283 | allocation fails. | |
| 1284 | (basic_stacktrace::swap(basic_stacktrace&)): Fix typo. Add | |
| 1285 | assertion that non-propagating allocators are equal. | |
| 1286 | * testsuite/19_diagnostics/stacktrace/stacktrace.cc: New test. | |
| 1287 | ||
| 1288 | 2022-04-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1289 | ||
| 1290 | * include/std/stacktrace (basic_stacktrace::current): Duplicate | |
| 1291 | implementation into each overload. Add noinline attribute and | |
| 1292 | skip current frame. | |
| 1293 | (basic_stacktrace::max_size()): Call _Impl::_S_max_size. | |
| 1294 | (basic_stacktrace::_S_curr_cb()): New function defining lambda. | |
| 1295 | (basic_stacktrace::_Impl::_S_max_size): New function defining | |
| 1296 | maximum size in terms of allocator and size_type. | |
| 1297 | (basic_stacktrace::_Impl::_M_allocate): Check against | |
| 1298 | max_size(). | |
| 1299 | * testsuite/19_diagnostics/stacktrace/entry.cc: Call function | |
| 1300 | for non-constexpr checks. Check line number is correct. | |
| 1301 | ||
| 1302 | 2022-04-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1303 | ||
| 1304 | * testsuite/20_util/stacktrace/entry.cc: Moved to... | |
| 1305 | * testsuite/19_diagnostics/stacktrace/entry.cc: ...here. | |
| 1306 | * testsuite/20_util/stacktrace/synopsis.cc: Moved to... | |
| 1307 | * testsuite/19_diagnostics/stacktrace/synopsis.cc: ...here. | |
| 1308 | * testsuite/20_util/stacktrace/version.cc: Moved to... | |
| 1309 | * testsuite/19_diagnostics/stacktrace/version.cc: ...here. | |
| 1310 | ||
| 1311 | 2022-04-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1312 | ||
| 1313 | * include/experimental/bits/fs_path.h (path): Define special | |
| 1314 | members after path::_Cmpt is complete. | |
| 1315 | ||
| 405eda0d GA |
1316 | 2022-04-08 Jonathan Wakely <jwakely@redhat.com> |
| 1317 | ||
| 1318 | PR libstdc++/105153 | |
| 1319 | * include/std/expected | |
| 1320 | (expected<void,E>::expected(expected<U,G>&&)): Fix constraints. | |
| 1321 | * testsuite/20_util/expected/cons.cc: Check constructor. | |
| 1322 | ||
| 1323 | 2022-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1324 | ||
| 1325 | PR libstdc++/105154 | |
| 1326 | * include/std/expected (expected<void, E>::swap): Set | |
| 1327 | _M_has_value to false for objects that previously had a value. | |
| 1328 | * testsuite/20_util/expected/swap.cc: Fix test to check void | |
| 1329 | specialization. | |
| 1330 | ||
| 1331 | 2022-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1332 | ||
| 1333 | PR libstdc++/105146 | |
| 1334 | * include/std/expected (bad_expected_access): Move constructor | |
| 1335 | parameter. | |
| 1336 | * testsuite/20_util/expected/bad.cc: New test. | |
| 1337 | ||
| df00d103 GA |
1338 | 2022-04-07 Hans-Peter Nilsson <hp@axis.com> |
| 1339 | ||
| 1340 | * testsuite/20_util/expected/requirements.cc: Correct minimal-size | |
| 1341 | test. | |
| 1342 | ||
| 8af4270d GA |
1343 | 2022-04-02 Jakub Jelinek <jakub@redhat.com> |
| 1344 | ||
| 1345 | PR libstdc++/105128 | |
| 1346 | * include/std/source_location (std::source_location::__impl): Move | |
| 1347 | definition before using __builtin_ret_type. | |
| 1348 | ||
| 1349 | 2022-04-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1350 | ||
| 1351 | * include/std/utility (unreachable): Define for C++23. | |
| 1352 | * include/std/version (__cpp_lib_unreachable): Define. | |
| 1353 | * src/c++11/debug.cc (__glibcxx_assert_fail): Check for valid | |
| 1354 | arguments. Handle only the function being given. | |
| 1355 | * testsuite/20_util/unreachable/1.cc: New test. | |
| 1356 | * testsuite/20_util/unreachable/version.cc: New test. | |
| 1357 | ||
| 1358 | 2022-04-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1359 | ||
| 1360 | * include/experimental/bits/fs_fwd.h (copy_file): Remove | |
| 1361 | incorrect noexcept from declaration. | |
| 1362 | * include/experimental/bits/fs_path.h (path::begin, path::end): | |
| 1363 | Add noexcept to declarations, to match definitions. | |
| 1364 | ||
| 1365 | 2022-04-01 Timm Bäder <tbaeder@redhat.com> | |
| 1366 | ||
| 1367 | * include/bits/fs_ops.h: Fix filename in Doxygen comment. | |
| 1368 | * include/experimental/bits/fs_ops.h: Likewise. | |
| 1369 | ||
| 57ad4462 GA |
1370 | 2022-03-31 Jonathan Wakely <jwakely@redhat.com> |
| 1371 | ||
| 1372 | * libsupc++/new_opa.cc (aligned_alloc): Add comment. | |
| 1373 | ||
| 9f774626 GA |
1374 | 2022-03-29 Jonathan Wakely <jwakely@redhat.com> |
| 1375 | ||
| 1376 | * testsuite/18_support/exception/38732.cc: Disable for C++23. | |
| 1377 | * testsuite/18_support/headers/exception/synopsis.cc: Likewise. | |
| 1378 | * testsuite/18_support/unexpected_handler.cc: Likewise. | |
| 1379 | ||
| 1380 | 2022-03-29 Jonathan Wakely <jwakely@redhat.com> | |
| 1381 | ||
| 1382 | * libsupc++/compare (_Strong_order) [!__cpp_using_enum]: Add | |
| 1383 | static data members for _Fp_fmt enumerators. | |
| 1384 | ||
| 1385 | 2022-03-29 Jonathan Wakely <jwakely@redhat.com> | |
| 1386 | ||
| 1387 | * include/std/version (__cpp_lib_variant): Fix conditions to | |
| 1388 | match <variant>. | |
| 1389 | (__cpp_lib_expected): Fix condition to match <expected>. | |
| 1390 | ||
| aab0127d GA |
1391 | 2022-03-28 Jonathan Wakely <jwakely@redhat.com> |
| 1392 | ||
| 1393 | * testsuite/20_util/optional/monadic/and_then.cc: Fix typo. | |
| 1394 | * testsuite/20_util/optional/monadic/transform.cc: Likewise. | |
| 1395 | * testsuite/22_locale/codecvt/always_noconv/char/1.cc: Likewise. | |
| 1396 | * testsuite/22_locale/codecvt/encoding/char/1.cc: Likewise. | |
| 1397 | * testsuite/22_locale/codecvt/in/char/1.cc: Likewise. | |
| 1398 | * testsuite/22_locale/codecvt/max_length/char/1.cc: Likewise. | |
| 1399 | * testsuite/22_locale/codecvt/out/char/1.cc: Likewise. | |
| 1400 | * testsuite/22_locale/codecvt/unshift/char/1.cc: Likewise. | |
| 1401 | ||
| 2c1c55d7 GA |
1402 | 2022-03-27 Jonathan Wakely <jwakely@redhat.com> |
| 1403 | ||
| 1404 | * doc/doxygen/user.cfg.in: Add new header. | |
| 1405 | * include/Makefile.am: Likewise. | |
| 1406 | * include/Makefile.in: Regenerate. | |
| 1407 | * include/precompiled/stdc++.h: Add new header. | |
| 1408 | * include/std/version (__cpp_lib_expected): Define. | |
| 1409 | * libsupc++/exception [__cplusplus > 202002] (unexpected) | |
| 1410 | (unexpected_handler, set_unexpected): Do not declare for C++23. | |
| 1411 | * include/std/expected: New file. | |
| 1412 | * testsuite/20_util/expected/assign.cc: New test. | |
| 1413 | * testsuite/20_util/expected/cons.cc: New test. | |
| 1414 | * testsuite/20_util/expected/illformed_neg.cc: New test. | |
| 1415 | * testsuite/20_util/expected/observers.cc: New test. | |
| 1416 | * testsuite/20_util/expected/requirements.cc: New test. | |
| 1417 | * testsuite/20_util/expected/swap.cc: New test. | |
| 1418 | * testsuite/20_util/expected/synopsis.cc: New test. | |
| 1419 | * testsuite/20_util/expected/unexpected.cc: New test. | |
| 1420 | * testsuite/20_util/expected/version.cc: New test. | |
| 1421 | ||
| 31e989a2 GA |
1422 | 2022-03-25 Jonathan Wakely <jwakely@redhat.com> |
| 1423 | ||
| 1424 | * include/std/bit (bit_cast, byteswap, endian): Add doxygen | |
| 1425 | comments. | |
| 1426 | ||
| d1ca63a1 GA |
1427 | 2022-03-23 Jonathan Wakely <jwakely@redhat.com> |
| 1428 | ||
| 1429 | PR libstdc++/105027 | |
| 1430 | * include/std/bit (bit_cast): Add constraints. | |
| 1431 | * testsuite/26_numerics/bit/bit.cast/105027.cc: New test. | |
| 1432 | ||
| 1433 | 2022-03-23 Jonathan Wakely <jwakely@redhat.com> | |
| 1434 | ||
| 1435 | * include/std/version [!_GLIBCXX_HOSTED] | |
| 1436 | (__cpp_lib_hardware_interference_size): Define for freestanding. | |
| 1437 | (__cpp_lib_bit_cast): Likewise. | |
| 1438 | (__cpp_lib_is_layout_compatible): Likewise. | |
| 1439 | (__cpp_lib_is_pointer_interconvertible): Likewise. | |
| 1440 | (__cpp_lib_adaptor_iterator_pair_constructor): Do not define for | |
| 1441 | freestanding. | |
| 1442 | (__cpp_lib_invoke_r): Likewise. | |
| 1443 | (__cpp_lib_ios_noreplace): Likewise. | |
| 1444 | (__cpp_lib_monadic_optional): Likewise. | |
| 1445 | (__cpp_lib_move_only_function): Likewise. | |
| 1446 | (__cpp_lib_spanstream): Likewise. | |
| 1447 | (__cpp_lib_stacktrace): Likewise. | |
| 1448 | (__cpp_lib_string_contains): Likewise. | |
| 1449 | (__cpp_lib_string_resize_and_overwrite): Likewise. | |
| 1450 | (__cpp_lib_to_underlying): Likewise. | |
| 1451 | ||
| 1452 | 2022-03-23 Jonathan Wakely <jwakely@redhat.com> | |
| 1453 | ||
| 1454 | PR libstdc++/105021 | |
| 1455 | * include/bits/atomic_base.h [!_GLIBCXX_HOSTED]: Do not include | |
| 1456 | <bits/atomic_wait.h> for freestanding. | |
| 1457 | ||
| a2287813 GA |
1458 | 2022-03-22 Hans-Peter Nilsson <hp@axis.com> |
| 1459 | ||
| 1460 | * testsuite/20_util/from_chars/6.cc (test01) [FE_DOWNWARD]: | |
| 1461 | Conditionalize call to fesetround. | |
| 1462 | ||
| d156bb87 GA |
1463 | 2022-03-21 Jakub Jelinek <jakub@redhat.com> |
| 1464 | ||
| 1465 | PR libstdc++/104990 | |
| 1466 | * include/bits/locale_facets_nonio.tcc (get): Don't check if do_get | |
| 1467 | isn't overloaded if __clang__ is defined. | |
| 1468 | ||
| 8ca61ad1 GA |
1469 | 2022-03-18 Jonathan Wakely <jwakely@redhat.com> |
| 1470 | ||
| 1471 | PR libstdc++/104242 | |
| 1472 | * include/std/any (any(T&&)): Revert change to constraints. | |
| 1473 | * testsuite/20_util/any/cons/104242.cc: New test. | |
| 1474 | ||
| 1475 | 2022-03-18 Jonathan Wakely <jwakely@redhat.com> | |
| 1476 | ||
| 1477 | PR libstdc++/92546 | |
| 1478 | * include/pstl/glue_algorithm_defs.h: Replace <functional> with | |
| 1479 | <bits/stl_pair.h>. | |
| 1480 | * include/pstl/utils.h: Replace <iterator> with <type_traits>. | |
| 1481 | (__pstl::__internal::__except_handler): Use std::__terminate | |
| 1482 | instead of std::terminate. | |
| 1483 | * src/c++17/fs_path.cc: Include <array>. | |
| 1484 | * testsuite/25_algorithms/adjacent_find/constexpr.cc: Include | |
| 1485 | <functional>. | |
| 1486 | * testsuite/25_algorithms/binary_search/constexpr.cc: Likewise. | |
| 1487 | * testsuite/25_algorithms/clamp/constrained.cc: Likewise. | |
| 1488 | * testsuite/25_algorithms/equal/constrained.cc: Likewise. | |
| 1489 | * testsuite/25_algorithms/for_each/constrained.cc: Likewise. | |
| 1490 | * testsuite/25_algorithms/includes/constrained.cc: Likewise. | |
| 1491 | * testsuite/25_algorithms/is_heap/constexpr.cc: Likewise. | |
| 1492 | * testsuite/25_algorithms/is_heap_until/constexpr.cc: Likewise. | |
| 1493 | * testsuite/25_algorithms/is_permutation/constrained.cc: Include | |
| 1494 | <iterator>. | |
| 1495 | * testsuite/25_algorithms/is_sorted/constexpr.cc: Include | |
| 1496 | <functional>. | |
| 1497 | * testsuite/25_algorithms/is_sorted_until/constexpr.cc: | |
| 1498 | Likewise. | |
| 1499 | * testsuite/25_algorithms/lexicographical_compare/constexpr.cc: | |
| 1500 | Likewise. | |
| 1501 | * testsuite/25_algorithms/lexicographical_compare/constrained.cc: | |
| 1502 | Likewise. | |
| 1503 | * testsuite/25_algorithms/lexicographical_compare_three_way/1.cc: | |
| 1504 | Include <array>. | |
| 1505 | * testsuite/25_algorithms/lower_bound/constexpr.cc: Include | |
| 1506 | <functional>. | |
| 1507 | * testsuite/25_algorithms/max/constrained.cc: Likewise. | |
| 1508 | * testsuite/25_algorithms/max_element/constrained.cc: Likewise. | |
| 1509 | * testsuite/25_algorithms/min/constrained.cc: Likewise. | |
| 1510 | * testsuite/25_algorithms/min_element/constrained.cc: Likewise. | |
| 1511 | * testsuite/25_algorithms/minmax_element/constrained.cc: | |
| 1512 | Likewise. | |
| 1513 | * testsuite/25_algorithms/mismatch/constexpr.cc: Likewise. | |
| 1514 | * testsuite/25_algorithms/move/93872.cc: Likewise. | |
| 1515 | * testsuite/25_algorithms/move_backward/93872.cc: Include | |
| 1516 | <iterator>. | |
| 1517 | * testsuite/25_algorithms/nth_element/constexpr.cc: Include | |
| 1518 | <functional>. | |
| 1519 | * testsuite/25_algorithms/partial_sort/constexpr.cc: Likewise. | |
| 1520 | * testsuite/25_algorithms/partial_sort_copy/constexpr.cc: | |
| 1521 | Likewise. | |
| 1522 | * testsuite/25_algorithms/search/constexpr.cc: Likewise. | |
| 1523 | * testsuite/25_algorithms/search_n/constrained.cc: Likewise. | |
| 1524 | * testsuite/25_algorithms/set_difference/constexpr.cc: Likewise. | |
| 1525 | * testsuite/25_algorithms/set_difference/constrained.cc: | |
| 1526 | Likewise. | |
| 1527 | * testsuite/25_algorithms/set_intersection/constexpr.cc: | |
| 1528 | Likewise. | |
| 1529 | * testsuite/25_algorithms/set_intersection/constrained.cc: | |
| 1530 | Likewise. | |
| 1531 | * testsuite/25_algorithms/set_symmetric_difference/constexpr.cc: | |
| 1532 | Likewise. | |
| 1533 | * testsuite/25_algorithms/set_union/constexpr.cc: Likewise. | |
| 1534 | * testsuite/25_algorithms/set_union/constrained.cc: Likewise. | |
| 1535 | * testsuite/25_algorithms/sort/constexpr.cc: Likewise. | |
| 1536 | * testsuite/25_algorithms/sort_heap/constexpr.cc: Likewise. | |
| 1537 | * testsuite/25_algorithms/transform/constrained.cc: Likewise. | |
| 1538 | * testsuite/25_algorithms/unique/constexpr.cc: Likewise. | |
| 1539 | * testsuite/25_algorithms/unique/constrained.cc: Likewise. | |
| 1540 | * testsuite/25_algorithms/unique_copy/constexpr.cc: Likewise. | |
| 1541 | * testsuite/25_algorithms/upper_bound/constexpr.cc: Likewise. | |
| 1542 | * testsuite/std/ranges/adaptors/elements.cc: Include <vector>. | |
| 1543 | * testsuite/std/ranges/adaptors/lazy_split.cc: Likewise. | |
| 1544 | * testsuite/std/ranges/adaptors/split.cc: Likewise. | |
| 1545 | ||
| e9ea3016 GA |
1546 | 2022-03-17 Jonathan Wakely <jwakely@redhat.com> |
| 1547 | ||
| 1548 | PR libstdc++/92546 | |
| 1549 | * include/bits/fs_path.h (path::make_preferred): Use | |
| 1550 | handwritten loop instead of std::replace. | |
| 1551 | ||
| 1552 | 2022-03-17 Jonathan Wakely <jwakely@redhat.com> | |
| 1553 | ||
| 1554 | PR middle-end/104966 | |
| 1555 | * include/bits/locale_facets_nonio.tcc | |
| 1556 | (__moneypunct_cache::_M_cache): Replace try-catch with RAII and | |
| 1557 | make all string copies before any stores to *this. | |
| 1558 | ||
| 1559 | 2022-03-17 Jonathan Wakely <jwakely@redhat.com> | |
| 1560 | ||
| 1561 | * testsuite/util/testsuite_character.h: Fix comment. | |
| 1562 | ||
| 9fc8f278 GA |
1563 | 2022-03-16 Jonathan Wakely <jwakely@redhat.com> |
| 1564 | ||
| 1565 | PR libstdc++/103407 | |
| 1566 | * config/abi/pre/gnu.ver: Make version for std::from_chars | |
| 1567 | depend on HAVE_USELOCALE macro. | |
| 1568 | * testsuite/util/testsuite_abi.cc (compare_symbols): Treat | |
| 1569 | std::from_chars for floating-point types as undesignated if | |
| 1570 | not found in the baseline symbols file. | |
| 1571 | ||
| 1572 | 2022-03-16 Jonathan Wakely <jwakely@redhat.com> | |
| 1573 | ||
| 1574 | * include/std/charconv (__cpp_lib_to_chars): Only define when | |
| 1575 | both from_chars and to_chars are supported for floating-point | |
| 1576 | types. | |
| 1577 | (from_chars, to_chars): Adjust preprocessor conditions guarding | |
| 1578 | declarations. | |
| 1579 | * include/std/version (__cpp_lib_to_chars): Adjust condition to | |
| 1580 | match <charconv> definition. | |
| 1581 | * src/c++17/floating_from_chars.cc (from_chars_strtod): New | |
| 1582 | function template. | |
| 1583 | (from_chars): Simplify preprocessor checks and use | |
| 1584 | from_chars_strtod when appropriate. | |
| 1585 | ||
| 510613e7 GA |
1586 | 2022-03-14 Jonathan Wakely <jwakely@redhat.com> |
| 1587 | ||
| 1588 | PR libstdc++/104875 | |
| 1589 | * src/c++11/codecvt.cc (read_utf8_code_point): Use char32_t to | |
| 1590 | hold octets that will be left-shifted. | |
| 1591 | ||
| 5e28be89 GA |
1592 | 2022-03-10 Jonathan Wakely <jwakely@redhat.com> |
| 1593 | ||
| 1594 | PR libstdc++/104870 | |
| 1595 | * src/c++17/floating_from_chars.cc: Check __SIZE_WIDTH__ >= 32 | |
| 1596 | before using fast_float. | |
| 1597 | ||
| 1598 | 2022-03-10 Detlef Vollmann <dv@vollmann.ch> | |
| 1599 | ||
| 1600 | PR libstdc++/104866 | |
| 1601 | * include/bits/this_thread_sleep.h: Fix order of #endif and | |
| 1602 | closing brace of namespace. | |
| 1603 | ||
| 1604 | 2022-03-10 Jonathan Wakely <jwakely@redhat.com> | |
| 1605 | ||
| 1606 | * libsupc++/compare (_Strong_order::_S_fp_cmp) [__vax__]: | |
| 1607 | Handle NaN. | |
| 1608 | ||
| 1609 | 2022-03-10 Jonathan Wakely <jwakely@redhat.com> | |
| 1610 | ||
| 1611 | * libsupc++/compare (_Strong_ordering::_S_fp_cmp) [__vax__]: Use | |
| 1612 | <=> comparison. | |
| 1613 | ||
| 8cc4f9cd GA |
1614 | 2022-03-09 Patrick Palka <ppalka@redhat.com> |
| 1615 | ||
| 1616 | PR libstdc++/104859 | |
| 1617 | * src/c++17/floating_to_chars.cc (__floating_to_chars_hex): | |
| 1618 | Be explicit when narrowing the shifted effective_mantissa, | |
| 1619 | since it may have an integer-class type. | |
| 1620 | ||
| 8d038a84 GA |
1621 | 2022-03-08 Jonathan Wakely <jwakely@redhat.com> |
| 1622 | ||
| 1623 | * include/bits/uses_allocator_args.h: Remove incorrect copyright | |
| 1624 | notice. | |
| 1625 | ||
| e6533e2e GA |
1626 | 2022-03-07 Jonathan Wakely <jwakely@redhat.com> |
| 1627 | ||
| 1628 | PR libstdc++/104807 | |
| 1629 | * include/bits/c++config (__terminate, __glibcxx_assert_fail): | |
| 1630 | Replace _GLIBCXX_VISIBILITY on function with visibility pragma. | |
| 1631 | (__is_constant_evaluated): Add visibility pragma. | |
| 1632 | ||
| 1633 | 2022-03-07 Rasmus Villemoes <rasmus.villemoes@prevas.dk> | |
| 1634 | ||
| 1635 | * config/locale/vxworks/ctype_members.cc: Remove <iostream> | |
| 1636 | include. | |
| 1637 | ||
| 762181c5 GA |
1638 | 2022-03-05 Jonathan Wakely <jwakely@redhat.com> |
| 1639 | ||
| 1640 | * include/bits/c++config (__glibcxx_assert_fail): Add visibility | |
| 1641 | attribute. | |
| 1642 | (__terminate): Likewise. | |
| 1643 | ||
| 8d96e14c GA |
1644 | 2022-03-04 Jonathan Wakely <jwakely@redhat.com> |
| 1645 | ||
| 1646 | * libsupc++/compare (strong_order::_S_fp_cmp): Move typedef | |
| 1647 | inside #if condition. | |
| 1648 | ||
| fc03ebdc GA |
1649 | 2022-03-03 Jonathan Wakely <jwakely@redhat.com> |
| 1650 | ||
| 1651 | PR libstdc++/104748 | |
| 1652 | * testsuite/std/ranges/adaptors/all.cc: Use non-debug vector for | |
| 1653 | constexpr test. | |
| 1654 | ||
| 1655 | 2022-03-03 Jonathan Wakely <jwakely@redhat.com> | |
| 1656 | ||
| 1657 | * testsuite/17_intro/names.cc (func): Undef on AIX. | |
| 1658 | ||
| 1659 | 2022-03-03 Jonathan Wakely <jwakely@redhat.com> | |
| 1660 | ||
| 1661 | PR libstdc++/96526 | |
| 1662 | * libsupc++/compare (strong_order): Add missing support for | |
| 1663 | floating-point types. | |
| 1664 | * testsuite/18_support/comparisons/algorithms/strong_order_floats.cc: | |
| 1665 | New test. | |
| 1666 | ||
| 12d4552e GA |
1667 | 2022-03-01 Jonathan Wakely <jwakely@redhat.com> |
| 1668 | ||
| 1669 | PR middle-end/103984 | |
| 1670 | * include/bits/regex_compiler.h (_BracketMatcher::_M_char): Use | |
| 1671 | default member initializer. | |
| 1672 | ||
| 756a6185 GA |
1673 | 2022-02-24 Jonathan Wakely <jwakely@redhat.com> |
| 1674 | ||
| 1675 | PR libstdc++/104602 | |
| 1676 | * include/std/source_location (source_location::current): Use | |
| 1677 | deduced type of __builtin_source_location(). | |
| 1678 | ||
| 2cfb33fc GA |
1679 | 2022-02-22 Patrick Palka <ppalka@redhat.com> |
| 1680 | ||
| 1681 | * include/bits/ranges_base.h (__detail::__is_initializer_list): | |
| 1682 | Define. | |
| 1683 | (viewable_range): Adjust as per P2415R2. | |
| 1684 | * include/bits/ranges_cmp.h (__cpp_lib_ranges): Adjust value. | |
| 1685 | * include/std/ranges (owning_view): Define as per P2415R2. | |
| 1686 | (enable_borrowed_range<owning_view>): Likewise. | |
| 1687 | (views::__detail::__can_subrange): Replace with ... | |
| 1688 | (views::__detail::__can_owning_view): ... this. | |
| 1689 | (views::_All::_S_noexcept): Sync with operator(). | |
| 1690 | (views::_All::operator()): Use owning_view instead of subrange | |
| 1691 | as per P2415R2. | |
| 1692 | * include/std/version (__cpp_lib_ranges): Adjust value. | |
| 1693 | * testsuite/std/ranges/adaptors/all.cc (test06): Adjust now that | |
| 1694 | views::all uses owning_view instead of subrange. | |
| 1695 | (test08): New test. | |
| 1696 | * testsuite/std/ranges/adaptors/lazy_split.cc (test09): Adjust | |
| 1697 | now that rvalue non-view non-borrowed ranges are viewable. | |
| 1698 | * testsuite/std/ranges/adaptors/split.cc (test06): Likewise. | |
| 1699 | ||
| 0bdb0498 GA |
1700 | 2022-02-17 Jonathan Wakely <jwakely@redhat.com> |
| 1701 | ||
| 1702 | PR libstdc++/104559 | |
| 1703 | * doc/xml/manual/evolution.xml: Document deprecation. | |
| 1704 | * doc/html/manual/api.html: Regenerate. | |
| 1705 | * include/bits/stl_bvector.h (insert(const_iterator, const bool&)): | |
| 1706 | Remove default argument. | |
| 1707 | (insert(const_iterator)): New overload with deprecated attribute. | |
| 1708 | * testsuite/23_containers/vector/bool/modifiers/insert/104559.cc: | |
| 1709 | New test. | |
| 1710 | ||
| 1711 | 2022-02-17 Jonathan Wakely <jwakely@redhat.com> | |
| 1712 | ||
| 1713 | * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Replace | |
| 1714 | code that call cat->name() on std::error_category objects. | |
| 1715 | Identify known categories by symbol name and use a hardcoded | |
| 1716 | name. Print error code values as enumerators where appopriate. | |
| 1717 | * testsuite/libstdc++-prettyprinters/cxx11.cc: Adjust expected | |
| 1718 | name of custom category. Check io_errc and future_errc errors. | |
| 1719 | ||
| 875e493b GA |
1720 | 2022-02-15 Jonathan Wakely <jwakely@redhat.com> |
| 1721 | ||
| 1722 | PR libstdc++/104542 | |
| 1723 | * include/bits/uses_allocator_args.h (make_obj_using_allocator) | |
| 1724 | (uninitialized_construct_using_allocator): Add constexpr. | |
| 1725 | * testsuite/20_util/uses_allocator/make_obj.cc: Check constexpr. | |
| 1726 | * testsuite/20_util/uses_allocator/uninitialized_construct.cc: New test. | |
| 1727 | ||
| 1f8a09d2 GA |
1728 | 2022-02-14 Jonathan Wakely <jwakely@redhat.com> |
| 1729 | ||
| 1730 | PR libstdc++/100912 | |
| 1731 | * config/locale/gnu/c_locale.h (__convert_from_v): Use inline | |
| 1732 | namespace for IEEE128 long double mode. | |
| 1733 | * config/os/gnu-linux/ldbl-ieee128-extra.ver: Add new symbol | |
| 1734 | version and export __gnu_cxx_ieee128::__convert_from_v. | |
| 1735 | * include/bits/locale_facets_nonio.tcc (money_put::__do_put): | |
| 1736 | Make __ibm128 overload use snprintf directly | |
| 1737 | * testsuite/util/testsuite_abi.cc: Add new symbol version. | |
| 1738 | Remove stable IEEE128/LDBL versions. | |
| 1739 | ||
| 1740 | 2022-02-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1741 | ||
| 1742 | PR libstdc++/103891 | |
| 1743 | * include/bits/c++config (_GLIBCXX_HAVE_COND_TRIVIAL_SPECIAL_MEMBERS): | |
| 1744 | Remove. | |
| 1745 | * include/std/variant: Check feature test macros instead. | |
| 1746 | * include/std/version: Likewise. | |
| 1747 | ||
| 1748 | 2022-02-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1749 | ||
| 1750 | * testsuite/20_util/unsynchronized_pool_resource/allocate.cc: | |
| 1751 | Fix typo. | |
| 1752 | ||
| 1753 | 2022-02-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1754 | ||
| 1755 | * src/c++17/floating_to_chars.cc (FLOAT128_TO_CHARS): Depend on | |
| 1756 | LONG_DOUBLE_ALT128_COMPAT instead of USE_FLOAT128. | |
| 1757 | ||
| e8d68f0a GA |
1758 | 2022-02-11 Jonathan Wakely <jwakely@redhat.com> |
| 1759 | ||
| 1760 | * testsuite/20_util/temporary_buffer.cc: Fix dg-warning target | |
| 1761 | selector. | |
| 1762 | ||
| 1763 | 2022-02-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1764 | ||
| 1765 | * testsuite/20_util/monotonic_buffer_resource/allocate.cc: | |
| 1766 | Ignore -Walloc-larger-than warning. | |
| 1767 | * testsuite/20_util/unsynchronized_pool_resource/allocate.cc: | |
| 1768 | Likewise. | |
| 1769 | * testsuite/29_atomics/atomic/cons/user_pod.cc: Compile with -O1 | |
| 1770 | to avoid linker error for __atomic_is_lock_free. | |
| 1771 | ||
| a645583d GA |
1772 | 2022-02-10 Thomas Rodgers <rodgert@appliantology.com> |
| 1773 | ||
| 1774 | * include/bits/atomic_wait.h (__waiter_base::_S_do_spin, | |
| 1775 | __waiter_base::_S_do_spin_v): Change memory order from relaxed | |
| 1776 | to acquire. | |
| 1777 | ||
| 1778 | 2022-02-10 Jonathan Wakely <jwakely@redhat.com> | |
| 1779 | ||
| 1780 | * include/c_compatibility/stdatomic.h (atomic_fetch_xor): Add | |
| 1781 | using-declaration. | |
| 1782 | (atomic_fetch_xor_explicit): Likewise. | |
| 1783 | * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: Check | |
| 1784 | arithmetic and logical operations for atomic_int. | |
| 1785 | ||
| 1786 | 2022-02-10 Jonathan Wakely <jwakely@redhat.com> | |
| 1787 | ||
| 1788 | * src/filesystem/dir-common.h (_GLIBCXX_HAVE_DIRFD): Undefine | |
| 1789 | when <dirent.h> is not available. | |
| 1790 | (_GLIBCXX_HAVE_UNLINKAT): Likewise. | |
| 1791 | ||
| 3adf509f GA |
1792 | 2022-02-09 Thomas Rodgers <rodgert@appliantology.com> |
| 1793 | ||
| 1794 | PR libstdc++/104442 | |
| 1795 | * include/bits/atomic_wait.h (__waiter::_M_do_wait_v): Move spin | |
| 1796 | loop inside do loop so that threads failing the wait, reload | |
| 1797 | _M_ver. | |
| 1798 | ||
| 2a2fda2d GA |
1799 | 2022-02-08 Jonathan Wakely <jwakely@redhat.com> |
| 1800 | ||
| 1801 | * src/c++17/fs_dir.cc (_Dir(DIR*, const path&)): Change first | |
| 1802 | parameter to _Dir_base&&. | |
| 1803 | * src/filesystem/dir-common.h (_Dir_base(DIR*)): Remove. | |
| 1804 | * src/filesystem/dir.cc (_Dir(DIR*, const path&)): Change first | |
| 1805 | parameter to _Dir_base&&. | |
| 1806 | ||
| 1807 | 2022-02-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1808 | ||
| 1809 | * acinclude.m4 (GLIBCXX_ENABLE_LOCK_POLICY): Add comment about | |
| 1810 | checking for CAS on correct word size. | |
| 1811 | ||
| 1812 | 2022-02-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1813 | ||
| 1814 | * testsuite/experimental/filesystem/operations/create_directories.cc: | |
| 1815 | Adjust expected results for Windows. | |
| 1816 | ||
| 1817 | 2022-02-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1818 | ||
| 1819 | PR libstdc++/104161 | |
| 1820 | * src/c++17/fs_dir.cc (fs::recursive_directory_iterator::__erase): | |
| 1821 | [i_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Refresh entry._M_type member, | |
| 1822 | instead of checking for errno values indicating a directory. | |
| 1823 | * src/c++17/fs_ops.cc (fs::remove_all(const path&)): Use similar | |
| 1824 | logic to non-throwing overload. | |
| 1825 | (fs::remove_all(const path&, error_code&)): Add comments. | |
| 1826 | * src/filesystem/ops-common.h: Likewise. | |
| 1827 | ||
| 3c1cbde1 GA |
1828 | 2022-02-04 Jonathan Wakely <jwakely@redhat.com> |
| 1829 | ||
| 1830 | * src/filesystem/dir-common.h (_Dir_base::openat): Change return | |
| 1831 | type to use portable posix::DIR alias. | |
| 1832 | ||
| 1833 | 2022-02-04 Jonathan Wakely <jwakely@redhat.com> | |
| 1834 | ||
| 1835 | * include/c_compatibility/stdatomic.h [__clang__]: Use | |
| 1836 | #include_next <stdatomic.h>. | |
| 1837 | ||
| 1838 | 2022-02-04 Jonathan Wakely <jwakely@redhat.com> | |
| 1839 | ||
| 1840 | * include/experimental/bits/fs_ops.h (fs::copy_file): Remove | |
| 1841 | noexcept. | |
| 1842 | (fs::create_directories): Likewise. | |
| 1843 | (fs::remove_all): Likewise. | |
| 1844 | * src/filesystem/ops.cc (fs::copy_file): Remove noexcept. | |
| 1845 | (fs::create_directories): Likewise. | |
| 1846 | (fs::remove_all): Likewise. | |
| 1847 | ||
| 1848 | 2022-02-04 Jonathan Wakely <jwakely@redhat.com> | |
| 1849 | ||
| 1850 | PR libstdc++/104161 | |
| 1851 | * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for dirfd | |
| 1852 | and unlinkat. | |
| 1853 | * config.h.in: Regenerate. | |
| 1854 | * configure: Regenerate. | |
| 1855 | * include/bits/fs_dir.h (recursive_directory_iterator): Declare | |
| 1856 | remove_all overloads as friends. | |
| 1857 | (recursive_directory_iterator::__erase): Declare new member | |
| 1858 | function. | |
| 1859 | * include/bits/fs_fwd.h (remove, remove_all): Declare. | |
| 1860 | * src/c++17/fs_dir.cc (_Dir): Add filename_only parameter to | |
| 1861 | constructor. Pass file descriptor argument to base constructor. | |
| 1862 | (_Dir::dir_and_pathname, _Dir::open_subdir, _Dir::do_unlink) | |
| 1863 | (_Dir::unlink, _Dir::rmdir): Define new member functions. | |
| 1864 | (directory_iterator): Pass filename_only argument to _Dir | |
| 1865 | constructor. | |
| 1866 | (recursive_directory_iterator::_Dir_stack): Adjust constructor | |
| 1867 | parameters to take a _Dir rvalue instead of creating one. | |
| 1868 | (_Dir_stack::orig): Add data member for storing original path. | |
| 1869 | (_Dir_stack::report_error): Define new member function. | |
| 1870 | (__directory_iterator_nofollow): Move here from dir-common.h and | |
| 1871 | fix value to be a power of two. | |
| 1872 | (__directory_iterator_filename_only): Define new constant. | |
| 1873 | (recursive_directory_iterator): Construct _Dir object and move | |
| 1874 | into _M_dirs stack. Pass skip_permission_denied argument to first | |
| 1875 | advance call. | |
| 1876 | (recursive_directory_iterator::increment): Use _Dir::open_subdir. | |
| 1877 | (recursive_directory_iterator::__erase): Define new member | |
| 1878 | function. | |
| 1879 | * src/c++17/fs_ops.cc (ErrorReporter, do_remove_all): Remove. | |
| 1880 | (fs::remove_all): Use new recursive_directory_iterator::__erase | |
| 1881 | member function. | |
| 1882 | * src/filesystem/dir-common.h (_Dir_base): Add int parameter to | |
| 1883 | constructor and use openat to implement nofollow semantics. | |
| 1884 | (_Dir_base::fdcwd, _Dir_base::set_close_on_exec, _Dir_base::openat): | |
| 1885 | Define new member functions. | |
| 1886 | (__directory_iterator_nofollow): Move to fs_dir.cc. | |
| 1887 | * src/filesystem/dir.cc (_Dir): Pass file descriptor argument to | |
| 1888 | base constructor. | |
| 1889 | (_Dir::dir_and_pathname, _Dir::open_subdir): Define new member | |
| 1890 | functions. | |
| 1891 | (recursive_directory_iterator::_Dir_stack): Adjust constructor | |
| 1892 | parameters to take a _Dir rvalue instead of creating one. | |
| 1893 | (recursive_directory_iterator): Check for new nofollow option. | |
| 1894 | Construct _Dir object and move into _M_dirs stack. Pass | |
| 1895 | skip_permission_denied argument to first advance call. | |
| 1896 | (recursive_directory_iterator::increment): Use _Dir::open_subdir. | |
| 1897 | * src/filesystem/ops.cc (fs::remove_all): Use C++17 remove_all. | |
| 1898 | ||
| 1899 | 2022-02-04 Jonathan Wakely <jwakely@redhat.com> | |
| 1900 | ||
| 1901 | * include/bits/allocator.h: Qualify std::allocator_traits in | |
| 1902 | deprecated warnings. | |
| 1903 | * libsupc++/exception (uncaught_exception): Add suggestion to | |
| 1904 | deprecated warning. | |
| 1905 | ||
| 88944e13 GA |
1906 | 2022-02-02 Jonathan Wakely <jwakely@redhat.com> |
| 1907 | ||
| 1908 | * src/c++17/fs_dir.cc (fs::recursive_directory_iterator::pop): | |
| 1909 | Add [[maybe_unused]] attribute. | |
| 1910 | * src/filesystem/dir.cc (fs::recursive_directory_iterator::pop): | |
| 1911 | Likewise. | |
| 1912 | ||
| 1913 | 2022-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| 1914 | ||
| 1915 | * testsuite/23_containers/multiset/operators/cmp_c++20.cc: Use | |
| 1916 | custom comparison function for multiset. | |
| 1917 | * testsuite/23_containers/set/operators/cmp_c++20.cc: Use custom | |
| 1918 | comparison function for set. | |
| 1919 | ||
| 1920 | 2022-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| 1921 | ||
| 1922 | * include/bits/boost_concept_check.h (_OutputIteratorConcept): | |
| 1923 | Change member function to data member of function pointer type. | |
| 1924 | ||
| 1925 | 2022-02-02 Martin Sebor <msebor@redhat.com> | |
| 1926 | ||
| 1927 | PR libstdc++/101831 | |
| 1928 | * include/std/array (begin): Declare const member function attribute | |
| 1929 | const. | |
| 1930 | (end, rbegin, rend, size, max_size, empty, data): Same. | |
| 1931 | * testsuite/23_containers/array/capacity/empty.cc: Add test cases. | |
| 1932 | * testsuite/23_containers/array/capacity/max_size.cc: Same. | |
| 1933 | * testsuite/23_containers/array/capacity/size.cc: Same. | |
| 1934 | * testsuite/23_containers/array/iterators/begin_end.cc: New test. | |
| 1935 | ||
| ae7e4af9 GA |
1936 | 2022-02-02 Jonathan Wakely <jwakely@redhat.com> |
| 1937 | ||
| 1938 | * testsuite/27_io/filesystem/iterators/error_reporting.cc: Use | |
| 1939 | autoconf macro to check whether d_type is present. | |
| 1940 | * testsuite/experimental/filesystem/iterators/error_reporting.cc: | |
| 1941 | Likewise. | |
| 1942 | ||
| 1943 | 2022-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1944 | ||
| 1945 | * testsuite/27_io/filesystem/iterators/97731.cc: New test. | |
| 1946 | * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc: | |
| 1947 | Check follow_directory_symlink option. | |
| 1948 | * testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc: | |
| 1949 | Likewise. | |
| 1950 | ||
| 1951 | 2022-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1952 | ||
| 1953 | * src/c++17/fs_dir.cc (recursive_directory_iterator::increment): | |
| 1954 | Reset state to past-the-end iterator on error. | |
| 1955 | (fs::recursive_directory_iterator::pop(error_code&)): Likewise. | |
| 1956 | (fs::recursive_directory_iterator::pop()): Check _M_dirs before | |
| 1957 | it might get reset. | |
| 1958 | * src/filesystem/dir.cc (recursive_directory_iterator): Likewise, | |
| 1959 | for the TS implementation. | |
| 1960 | * testsuite/27_io/filesystem/iterators/error_reporting.cc: New test. | |
| 1961 | * testsuite/experimental/filesystem/iterators/error_reporting.cc: New test. | |
| 1962 | ||
| 1963 | 2022-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1964 | ||
| 1965 | * include/bits/fs_fwd.h (filesystem::perms): Fix comment. | |
| 1966 | ||
| 1967 | 2022-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1968 | ||
| 1969 | PR libstdc++/104301 | |
| 1970 | * acinclude.m4 (GLIBCXX_ENABLE_CSTDIO): Print different messages | |
| 1971 | for stdio_pure and stdio_posix options. | |
| 1972 | * configure: Regenerate. | |
| 1973 | ||
| 1974 | 2022-02-01 Thomas Rodgers <rodgert@appliantology.com> | |
| 1975 | ||
| 1976 | * include/bits/atomic_wait.h: Change memory order from | |
| 1977 | Acquire/Release with relaxed loads to SeqCst+Release for | |
| 1978 | accesses to the waiter's count. | |
| 1979 | ||
| 1bb52662 GA |
1980 | 2022-01-31 Martin Liska <mliska@suse.cz> |
| 1981 | ||
| 1982 | * acinclude.m4: Detect *_ld_is_mold and use it. | |
| 1983 | * configure: Regenerate. | |
| 1984 | ||
| c67ffc25 GA |
1985 | 2022-01-30 Hans-Peter Nilsson <hp@axis.com> |
| 1986 | ||
| 1987 | * testsuite/27_io/basic_istream/get/char/lwg3464.cc: Don't run on | |
| 1988 | simulator targets. | |
| 1989 | * testsuite/27_io/basic_istream/get/wchar_t/lwg3464.cc: Likewise. | |
| 1990 | ||
| 99f17e99 GA |
1991 | 2022-01-27 Jonathan Wakely <jwakely@redhat.com> |
| 1992 | ||
| 1993 | PR libstdc++/100516 | |
| 1994 | * include/bits/deque.tcc (_M_range_initialize<ForwardIterator>): | |
| 1995 | Add __builtin_unreachable to loop. | |
| 1996 | * testsuite/23_containers/deque/100516.cc: New test. | |
| 1997 | ||
| 1998 | 2022-01-27 Jonathan Wakely <jwakely@redhat.com> | |
| 1999 | ||
| 2000 | * include/bits/ranges_base.h (ranges::advance): Avoid signed | |
| 2001 | overflow. Do nothing if already equal to desired result. | |
| 2002 | * testsuite/24_iterators/range_operations/advance_overflow.cc: | |
| 2003 | New test. | |
| 2004 | ||
| 2005 | 2022-01-27 Martin Liska <mliska@suse.cz> | |
| 2006 | ||
| 2007 | PR libstdc++/104259 | |
| 2008 | * acinclude.m4: Fix typo. | |
| 2009 | * configure: Regenerate. | |
| 2010 | ||
| e0b8716f GA |
2011 | 2022-01-25 Jonathan Wakely <jwakely@redhat.com> |
| 2012 | ||
| 2013 | PR libstdc++/104019 | |
| 2014 | * include/bits/istream.tcc (basic_istream::sentry): Add braces | |
| 2015 | around try-block. | |
| 2016 | * include/bits/shared_ptr_base.h (_Sp_counted_array_base::_M_init): | |
| 2017 | Add pragmas to disable bogus warnings from PR 61596. | |
| 2018 | ||
| 2019 | 2022-01-25 Jonathan Wakely <jwakely@redhat.com> | |
| 2020 | ||
| 2021 | PR libstdc++/104217 | |
| 2022 | * src/c++17/fs_ops.cc (_GNU_SOURCE): Define. | |
| 2023 | * src/filesystem/dir.cc (_GNU_SOURCE): Define. | |
| 2024 | * src/filesystem/ops.cc (_GNU_SOURCE): Define. | |
| 2025 | ||
| 2026 | 2022-01-25 Jonathan Wakely <jwakely@redhat.com> | |
| 2027 | ||
| 2028 | PR libstdc++/104161 | |
| 2029 | * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for | |
| 2030 | fdopendir. | |
| 2031 | * config.h.in: Regenerate. | |
| 2032 | * configure: Regenerate. | |
| 2033 | * src/c++17/fs_dir.cc (_Dir): Add nofollow flag to constructor | |
| 2034 | and pass it to base class constructor. | |
| 2035 | (directory_iterator): Pass nofollow flag to _Dir constructor. | |
| 2036 | (fs::recursive_directory_iterator::increment): Likewise. | |
| 2037 | * src/c++17/fs_ops.cc (do_remove_all): Use nofollow option for | |
| 2038 | directory_iterator constructor. Move error check outside loop. | |
| 2039 | * src/filesystem/dir-common.h (_Dir_base): Add nofollow flag to | |
| 2040 | constructor and when it's set use ::open with O_NOFOLLOW and | |
| 2041 | O_DIRECTORY. | |
| 2042 | * src/filesystem/dir.cc (_Dir): Add nofollow flag to constructor | |
| 2043 | and pass it to base class constructor. | |
| 2044 | (directory_iterator): Pass nofollow flag to _Dir constructor. | |
| 2045 | (fs::recursive_directory_iterator::increment): Likewise. | |
| 2046 | * src/filesystem/ops.cc (remove_all): Use nofollow option for | |
| 2047 | directory_iterator constructor. Move error check outside loop. | |
| 2048 | ||
| 0c940703 GA |
2049 | 2022-01-23 Jonathan Wakely <jwakely@redhat.com> |
| 2050 | ||
| 2051 | PR libstdc++/104032 | |
| 2052 | * include/std/spanstream (basic_spanbuf(basic_spanbuf&&)): Use | |
| 2053 | mem-initializer for _M_buf. | |
| 2054 | (basic_spanbuf::Operator=(basic_spanbuf&&)): Fix ill-formed | |
| 2055 | member access. | |
| 2056 | * testsuite/27_io/spanstream/2.cc: New test. | |
| 2057 | ||
| 2058 | 2022-01-23 Jonathan Wakely <jwakely@redhat.com> | |
| 2059 | ||
| 2060 | * src/c++17/floating_from_chars.cc (USE_STRTOD_FOR_FROM_CHARS): | |
| 2061 | Define macro for case where std::from_chars is implemented in | |
| 2062 | terms of strtod, strtof or strtold. | |
| 2063 | (buffer_resource, valid_fmt, find_end_of_float, pattern) | |
| 2064 | (from_chars_impl, make_result, reserve_string): Do not define | |
| 2065 | unless USE_STRTOD_FOR_FROM_CHARS is defined. | |
| 2066 | (from_chars): Define when at least one of USE_LIB_FAST_FLOAT and | |
| 2067 | USE_STRTOD_FOR_FROM_CHARS is defined, instead of | |
| 2068 | _GLIBCXX_HAVE_USELOCALE. Use fast_float for long double when it | |
| 2069 | is binary64. | |
| 2070 | ||
| 2071 | 2022-01-23 Jonathan Wakely <jwakely@redhat.com> | |
| 2072 | ||
| 2073 | PR libstdc++/104174 | |
| 2074 | * include/bits/hashtable_policy.h (_Map_base): Add partial | |
| 2075 | specialization for maps with const key types. | |
| 2076 | * testsuite/23_containers/unordered_map/104174.cc: New test. | |
| 2077 | ||
| 2078 | 2022-01-23 Jonathan Wakely <jwakely@redhat.com> | |
| 2079 | ||
| 2080 | PR libstdc++/104019 | |
| 2081 | * include/bits/shared_ptr_base.h (_Sp_counted_base<>::_M_release): | |
| 2082 | Set members to zero without type punning. | |
| 2083 | ||
| 9dd44357 GA |
2084 | 2022-01-21 Jonathan Wakely <jwakely@redhat.com> |
| 2085 | ||
| 2086 | * testsuite/20_util/shared_ptr/cons/array.cc: Fix comment. | |
| 2087 | ||
| 2088 | 2022-01-21 Jonathan Wakely <jwakely@redhat.com> | |
| 2089 | ||
| 2090 | PR libstdc++/87193 | |
| 2091 | PR libstdc++/104019 | |
| 2092 | * include/bits/alloc_traits.h (__cpp_lib_allocator_traits_is_always_equal): | |
| 2093 | Define as type long. | |
| 2094 | * include/bits/allocator.h (__cpp_lib_incomplete_container_elements): | |
| 2095 | Likewise. | |
| 2096 | * include/bits/basic_string.h (__cpp_lib_string_udls): Likewise. | |
| 2097 | * include/bits/chrono.h (__cpp_lib_chrono): Likewise. | |
| 2098 | (__cpp_lib_chrono_udls): Likewise. | |
| 2099 | * include/bits/move.h (__cpp_lib_addressof_constexpr): Likewise. | |
| 2100 | * include/bits/node_handle.h (__cpp_lib_node_extract): Likewise. | |
| 2101 | * include/bits/range_access.h (__cpp_lib_nonmember_container_access): | |
| 2102 | Likewise. | |
| 2103 | * include/bits/shared_ptr.h (__cpp_lib_enable_shared_from_this): | |
| 2104 | Likewise. | |
| 2105 | * include/bits/stl_algo.h (__cpp_lib_clamp): Likewise. | |
| 2106 | (__cpp_lib_sample): Likewise. | |
| 2107 | * include/bits/stl_algobase.h (__cpp_lib_robust_nonmodifying_seq_ops): | |
| 2108 | Likewise. | |
| 2109 | * include/bits/stl_function.h (__cpp_lib_transparent_operators): | |
| 2110 | Likewise. | |
| 2111 | * include/bits/stl_iterator.h (__cpp_lib_make_reverse_iterator): | |
| 2112 | Likewise. | |
| 2113 | * include/bits/stl_map.h (__cpp_lib_map_try_emplace): | |
| 2114 | Likewise. | |
| 2115 | * include/bits/stl_tree.h (__cpp_lib_generic_associative_lookup): | |
| 2116 | Likewise. | |
| 2117 | * include/bits/unique_ptr.h (__cpp_lib_make_unique): | |
| 2118 | Likewise. | |
| 2119 | * include/bits/unordered_map.h (__cpp_lib_unordered_map_try_emplace): | |
| 2120 | Likewise. | |
| 2121 | * include/c_global/cmath (__cpp_lib_hypot): Likewise. | |
| 2122 | * include/c_global/cstddef (__cpp_lib_byte): Likewise. | |
| 2123 | * include/std/atomic (__cpp_lib_atomic_is_always_lock_free): | |
| 2124 | Likewise. | |
| 2125 | * include/std/complex (__cpp_lib_complex_udls): Likewise. | |
| 2126 | * include/std/filesystem (__cpp_lib_filesystem): Likewise. | |
| 2127 | * include/std/functional (__cpp_lib_not_fn): Likewise. | |
| 2128 | (__cpp_lib_boyer_moore_searcher): Likewise. | |
| 2129 | * include/std/iomanip (__cpp_lib_quoted_string_io): Likewise. | |
| 2130 | * include/std/mutex (__cpp_lib_scoped_lock): Likewise. | |
| 2131 | * include/std/numeric (__cpp_lib_gcd_lcm): Likewise. | |
| 2132 | (__cpp_lib_gcd, __cpp_lib_lcm): Likewise. | |
| 2133 | * include/std/tuple (__cpp_lib_apply): Likewise. | |
| 2134 | (__cpp_lib_make_from_tuple): Likewise. | |
| 2135 | * include/std/type_traits (__cpp_lib_integral_constant_callable) | |
| 2136 | (__cpp_lib_bool_constant, __cpp_lib_logical_traits) | |
| 2137 | (__cpp_lib_is_null_pointer, __cpp_lib_transformation_trait_aliases) | |
| 2138 | (__cpp_lib_result_of_sfinae, __cpp_lib_void_t) | |
| 2139 | (__cpp_lib_is_swappable, __cpp_lib_is_invocable) | |
| 2140 | (__cpp_lib_has_unique_object_representations) | |
| 2141 | (__cpp_lib_is_aggregate): Likewise. | |
| 2142 | * include/std/version: Likewise. | |
| 2143 | * libsupc++/new (__cpp_lib_launder): Likewise. | |
| 2144 | ||
| 2145 | 2022-01-21 Jonathan Wakely <jwakely@redhat.com> | |
| 2146 | ||
| 2147 | * include/std/version (__cpp_lib_shared_ptr_arrays): Fix | |
| 2148 | condition for C++17 definition. | |
| 2149 | ||
| 2150 | 2022-01-21 Jonathan Wakely <jwakely@redhat.com> | |
| 2151 | ||
| 2152 | * include/bits/shared_ptr_atomic.h (_Sp_atomic::_Atomic_count): | |
| 2153 | Add constexpr. | |
| 2154 | (_Sp_atomic::_M_ptr): Add default member-initializer. | |
| 2155 | * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc: | |
| 2156 | Check constant initialization. | |
| 2157 | * testsuite/20_util/weak_ptr/atomic_weak_ptr.cc: Likewise. | |
| 2158 | ||
| 5fa55d55 GA |
2159 | 2022-01-20 Jonathan Wakely <jwakely@redhat.com> |
| 2160 | ||
| 2161 | * src/c++11/cxx11-ios_failure.cc (__constinit): Define as | |
| 2162 | equivalent attribute for Clang. | |
| 2163 | * src/c++11/future.cc (__constinit): Likewise. | |
| 2164 | * src/c++11/system_error.cc (__constinit): Likewise. | |
| 2165 | * src/c++17/memory_resource.cc (__constinit): Likewise. | |
| 2166 | ||
| 2167 | 2022-01-20 Jonathan Wakely <jwakely@redhat.com> | |
| 2168 | ||
| 2169 | * scripts/testsuite_flags.in: Only add src/filesystem/.libs and | |
| 2170 | src/libbacktrace/.libs to LDFLAGS if those directories exist. | |
| 2171 | ||
| fe1ad141 GA |
2172 | 2022-01-19 Jonathan Wakely <jwakely@redhat.com> |
| 2173 | ||
| 2174 | * configure.ac (GLIBCXX_ENABLE_DEBUG_FLAGS): Remove -gdwarf-4 | |
| 2175 | from default flags. | |
| 2176 | * configure: Regenerate. | |
| 2177 | ||
| 2178 | 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| 2179 | ||
| 2180 | PR libstdc++/104123 | |
| 2181 | * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: Include | |
| 2182 | <stddef.h>. | |
| 2183 | ||
| 2184 | 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| 2185 | ||
| 2186 | * scripts/testsuite_flags.in: Add src/libbacktrace/.libs to | |
| 2187 | linker search paths. | |
| 2188 | * src/Makefile.am: Fix src/debug/libbacktrace build. | |
| 2189 | * src/Makefile.in: Regenerate. | |
| 2190 | * src/libbacktrace/Makefile.am: Use per-library CPPFLAGS | |
| 2191 | variable. Use symlinks for the source files. | |
| 2192 | * src/libbacktrace/Makefile.in: Regenerate. | |
| 2193 | ||
| 2194 | 2022-01-19 Matthias Kretz <m.kretz@gsi.de> | |
| 2195 | ||
| 2196 | * include/experimental/bits/simd.h (__floating_point_flags): Do | |
| 2197 | not rely on math_errhandling to expand to a constant expression. | |
| 2198 | ||
| 2199 | 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| 2200 | ||
| 2201 | * doc/xml/manual/evolution.xml: Document deprecations. | |
| 2202 | * doc/xml/manual/status_cxx2017.xml: Update status. | |
| 2203 | * doc/html/*: Regenerate. | |
| 2204 | ||
| 2205 | 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| 2206 | ||
| 2207 | * include/bits/stl_tempbuf.h (get_temporary_buffer): Change | |
| 2208 | _GLIBCXX14_DEPRECATED to _GLIBCXX17_DEPRECATED. | |
| 2209 | ||
| 2210 | 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| 2211 | ||
| 2212 | * include/bits/stl_pair.h (_PCC::_DeprConsPair): Remove unused | |
| 2213 | function. | |
| 2214 | ||
| 2215 | 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| 2216 | ||
| 2217 | PR libstdc++/104101 | |
| 2218 | * include/bits/shared_ptr_atomic.h (_Sp_atomic::_Atomic_count::lock): | |
| 2219 | Only use __thread_relax if __cpp_lib_atomic_wait is defined. | |
| 2220 | ||
| 7a761ae6 GA |
2221 | 2022-01-18 Jonathan Wakely <jwakely@redhat.com> |
| 2222 | ||
| 2223 | PR libstdc++/104099 | |
| 2224 | * include/bits/basic_string.h (basic_string(nullptr_t)): Only | |
| 2225 | define for C++23. | |
| 2226 | (operator=(nullptr_t)): Likewise. | |
| 2227 | * include/bits/cow_string.h: Likewise. | |
| 2228 | * include/std/string_view (basic_string_view(nullptr_t)): | |
| 2229 | Likewise. | |
| 2230 | * testsuite/21_strings/basic_string/cons/char/nullptr.cc: Adjust | |
| 2231 | expected error. Add examples that become ill-formed in C++23. | |
| 2232 | * testsuite/21_strings/basic_string_view/cons/char/nonnull.cc: | |
| 2233 | Adjust expected errors. | |
| 2234 | * testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc: | |
| 2235 | Likewise. | |
| 2236 | ||
| 2237 | 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| 2238 | ||
| 2239 | PR libstdc++/104098 | |
| 2240 | * include/bits/stl_iterator.h (reverse_iterator): Check | |
| 2241 | __cpp_lib_concepts instead of __cplusplus. | |
| 2242 | ||
| 2243 | 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| 2244 | ||
| 2245 | PR libstdc++/101124 | |
| 2246 | * include/bits/stl_pair.h (pair): Adjust constraints on | |
| 2247 | deprecated constructors accepting literal zero as null pointer | |
| 2248 | constant. Improve wording of deprecated attribute. | |
| 2249 | * testsuite/20_util/pair/cons/99957.cc: Check that deprecated | |
| 2250 | constructors do not cause ambiguities for copyable types. | |
| 2251 | ||
| 2252 | 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| 2253 | ||
| 2254 | * include/bits/stl_function.h (ptr_fun): Fix suggestion for | |
| 2255 | non-deprecated alternative. | |
| 2256 | ||
| 2257 | 2022-01-18 Tom Honermann <tom@honermann.net> | |
| 2258 | ||
| 2259 | * acinclude.m4: Define config macros if uchar.h provides | |
| 2260 | c8rtomb() and mbrtoc8(). | |
| 2261 | * config.h.in: Regenerate. | |
| 2262 | * configure: Regenerate. | |
| 2263 | * include/c_compatibility/uchar.h (c8rtomb, mbrtoc8): Define. | |
| 2264 | * include/c_global/cuchar (c8rtomb, mbrtoc8): Likewise. | |
| 2265 | * include/c_std/cuchar (c8rtomb, mbrtoc8): Likewise. | |
| 2266 | * testsuite/21_strings/headers/cuchar/functions_std_cxx20.cc: | |
| 2267 | New test. | |
| 2268 | * testsuite/21_strings/headers/cuchar/functions_std_fchar8_t.cc: | |
| 2269 | New test. | |
| 2270 | ||
| 2271 | 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| 2272 | ||
| 2273 | * include/Makefile.am: Install new header. | |
| 2274 | * include/Makefile.in: Regenerate. | |
| 2275 | * include/c_compatibility/stdatomic.h: New file. | |
| 2276 | * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: New test. | |
| 2277 | ||
| 2278 | 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| 2279 | ||
| 2280 | PR libstdc++/104080 | |
| 2281 | * src/c++17/fast_float/LOCAL_PATCHES: Update. | |
| 2282 | * src/c++17/fast_float/fast_float.h (FASTFLOAT_IS_BIG_ENDIAN): | |
| 2283 | Define in terms of __BYTE_ORDER__. | |
| 2284 | ||
| 2285 | 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| 2286 | ||
| 2287 | PR libstdc++/104080 | |
| 2288 | * src/c++17/fast_float/LOCAL_PATCHES: UPDATE. | |
| 2289 | * src/c++17/fast_float/fast_float.h (round): Use explicit | |
| 2290 | template argument list for std::min. | |
| 2291 | ||
| 2292 | 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| 2293 | ||
| 2294 | * doc/xml/manual/status_cxx2017.xml: Update C++17 status. | |
| 2295 | * doc/xml/manual/status_cxx2020.xml: Use 12.1 instead of 12 for | |
| 2296 | upcoming release. | |
| 2297 | * doc/html/manual/status.html: Regenerate. | |
| 2298 | ||
| 2299 | 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| 2300 | ||
| 2301 | * acinclude.m4 (GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING): Improve | |
| 2302 | comments. | |
| 2303 | * configure: Regenerate. | |
| 2304 | ||
| fc829782 GA |
2305 | 2022-01-17 Patrick Palka <ppalka@redhat.com> |
| 2306 | ||
| 2307 | * src/c++17/floating_from_chars.cc: (USE_LIB_FAST_FLOAT): | |
| 2308 | Conditionally define, and use it to conditionally include | |
| 2309 | fast_float. | |
| 2310 | (from_chars): Use fast_float for float and double when | |
| 2311 | USE_LIB_FAST_FLOAT. | |
| 2312 | ||
| 2313 | 2022-01-17 Patrick Palka <ppalka@redhat.com> | |
| 2314 | ||
| 2315 | * src/c++17/fast_float/LOCAL_PATCHES: Update. | |
| 2316 | * src/c++17/fast_float/fast_float.h (from_chars_advanced): In | |
| 2317 | case of over/underflow, return errc::result_out_of_range and don't | |
| 2318 | modify 'value'. | |
| 2319 | ||
| 2320 | 2022-01-17 Patrick Palka <ppalka@redhat.com> | |
| 2321 | ||
| 2322 | * src/c++17/fast_float/LOCAL_PATCHES: Update. | |
| 2323 | * src/c++17/fast_float/fast_float.h: Apply local modifications. | |
| 2324 | ||
| 2325 | 2022-01-17 Patrick Palka <ppalka@redhat.com> | |
| 2326 | ||
| 2327 | * src/c++17/fast_float/LOCAL_PATCHES: New file. | |
| 2328 | * src/c++17/fast_float/MERGE: New file. | |
| 2329 | * src/c++17/fast_float/README.md: New file, copied from the | |
| 2330 | fast_float repository. | |
| 2331 | * src/c++17/fast_float/fast_float.h: New file, an amalgamation | |
| 2332 | of the fast_float library. | |
| 2333 | ||
| 2334 | 2022-01-17 Patrick Palka <ppalka@redhat.com> | |
| 2335 | ||
| 2336 | * src/c++17/floating_from_chars.cc: Include <bit>. | |
| 2337 | (ascii_to_hexit, starts_with_ci): Conditionally define. | |
| 2338 | (__floating_from_chars_hex): Conditionally define. | |
| 2339 | (from_chars): Use __floating_from_chars_hex for | |
| 2340 | chars_format::hex parsing of binary32/64 float/double. | |
| 2341 | (testsuite/20_util/from_chars/7.cc): New test. | |
| 2342 | * testsuite/20_util/from_chars/7.cc: New file. | |
| 2343 | ||
| 2344 | 2022-01-17 Jonathan Wakely <jwakely@redhat.com> | |
| 2345 | ||
| 2346 | * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): New macro. | |
| 2347 | * configure.ac: Use GLIBCXX_ENABLE_BACKTRACE. | |
| 2348 | * include/Makefile.am: Add new header. | |
| 2349 | * include/Makefile.in: Regenerate. | |
| 2350 | * include/std/stacktrace: New header. | |
| 2351 | * include/std/version (__cpp_lib_stacktrace): Define. | |
| 2352 | * Makefile.in: Regenerate. | |
| 2353 | * config.h.in: Regenerate. | |
| 2354 | * configure: Regenerate. | |
| 2355 | * doc/Makefile.in: Regenerate. | |
| 2356 | * libsupc++/Makefile.in: Regenerate. | |
| 2357 | * po/Makefile.in: Regenerate. | |
| 2358 | * python/Makefile.in: Regenerate. | |
| 2359 | * src/Makefile.am: Regenerate. | |
| 2360 | * src/Makefile.in: Regenerate. | |
| 2361 | * src/c++11/Makefile.in: Regenerate. | |
| 2362 | * src/c++17/Makefile.in: Regenerate. | |
| 2363 | * src/c++20/Makefile.in: Regenerate. | |
| 2364 | * src/c++98/Makefile.in: Regenerate. | |
| 2365 | * src/filesystem/Makefile.in: Regenerate. | |
| 2366 | * testsuite/Makefile.in: Regenerate. | |
| 2367 | * src/libbacktrace/Makefile.am: New file. | |
| 2368 | * src/libbacktrace/Makefile.in: New file. | |
| 2369 | * src/libbacktrace/backtrace-rename.h: New file. | |
| 2370 | * src/libbacktrace/backtrace-supported.h.in: New file. | |
| 2371 | * src/libbacktrace/config.h.in: New file. | |
| 2372 | * testsuite/lib/libstdc++.exp (check_effective_target_stacktrace): | |
| 2373 | New proc. | |
| 2374 | * testsuite/20_util/stacktrace/entry.cc: New test. | |
| 2375 | * testsuite/20_util/stacktrace/synopsis.cc: New test. | |
| 2376 | * testsuite/20_util/stacktrace/version.cc: New test. | |
| 2377 | ||
| 2378 | 2022-01-17 Jonathan Wakely <jwakely@redhat.com> | |
| 2379 | ||
| 2380 | * doc/xml/manual/status_cxx2020.xml: Use final C++20 option | |
| 2381 | names. | |
| 2382 | * doc/html/manual/status.html: Regenerate. | |
| 2383 | ||
| 2384 | 2022-01-17 Jonathan Wakely <jwakely@redhat.com> | |
| 2385 | ||
| 2386 | PR libstdc++/103650 | |
| 2387 | * include/Makefile.am: Rename LT_OBJDIR and STDC_HEADERS. | |
| 2388 | * include/Makefile.in: Regenerate. | |
| 2389 | * testsuite/17_intro/headers/c++1998/103650.cc: New test. | |
| 2390 | ||
| 2391 | 2022-01-17 Matthias Kretz <m.kretz@gsi.de> | |
| 2392 | ||
| 2393 | * include/experimental/bits/simd.h (__floating_point_flags): Do | |
| 2394 | not rely on the presence of the math_errhandling macro. | |
| 2395 | ||
| 2396 | 2022-01-17 Jonathan Wakely <jwakely@redhat.com> | |
| 2397 | ||
| 2398 | * include/bits/shared_ptr_atomic.h (_Sp_atomic): Add typename | |
| 2399 | to qualified-id for dependent type. | |
| 2400 | ||
| 1e942d7c GA |
2401 | 2022-01-17 Jonathan Wakely <jwakely@redhat.com> |
| 2402 | ||
| 2403 | * doc/xml/manual/status_cxx2020.xml: Update. | |
| 2404 | * doc/html/manual/status.html: Regenerate. | |
| 2405 | ||
| 2406 | 2022-01-17 Jonathan Wakely <jwakely@redhat.com> | |
| 2407 | Thomas Rodgers <trodgers@redhat.com> | |
| 2408 | ||
| 2409 | * include/bits/shared_ptr_atomic.h (__cpp_lib_atomic_shared_ptr): | |
| 2410 | New macro. | |
| 2411 | (_Sp_atomic): New class template. | |
| 2412 | (atomic<shared_ptr<T>>, atomic<weak_ptr<T>>): New partial | |
| 2413 | specializations. | |
| 2414 | * include/bits/shared_ptr_base.h (__shared_count, __weak_count) | |
| 2415 | (__shared_ptr, __weak_ptr): Declare _Sp_atomic as a friend. | |
| 2416 | * include/std/version (__cpp_lib_atomic_shared_ptr): New macro. | |
| 2417 | * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc: New | |
| 2418 | test. | |
| 2419 | * testsuite/20_util/weak_ptr/atomic_weak_ptr.cc: New test. | |
| 2420 | ||
| 9248ee41 GA |
2421 | 2022-01-15 Matthias Kretz <m.kretz@gsi.de> |
| 2422 | ||
| 2423 | * include/experimental/bits/simd.h: Move feature detection bools | |
| 2424 | and add __have_avx512bitalg, __have_avx512vbmi2, | |
| 2425 | __have_avx512vbmi, __have_avx512ifma, __have_avx512cd, | |
| 2426 | __have_avx512vnni, __have_avx512vpopcntdq. | |
| 2427 | (__detail::__machine_flags): New function which returns a unique | |
| 2428 | uint64 depending on relevant -m and -f flags. | |
| 2429 | (__detail::__odr_helper): New type alias for either an anonymous | |
| 2430 | type or a type specialized with the __machine_flags number. | |
| 2431 | (_SimdIntOperators): Change template parameters from _Impl to | |
| 2432 | _Tp, _Abi because _Impl now has an __odr_helper parameter which | |
| 2433 | may be _OdrEnforcer from the anonymous namespace, which makes | |
| 2434 | for a bad base class. | |
| 2435 | (many): Either add __odr_helper template parameter or mark as | |
| 2436 | always_inline. | |
| 2437 | * include/experimental/bits/simd_detail.h: Add defines for | |
| 2438 | AVX512BITALG, AVX512VBMI2, AVX512VBMI, AVX512IFMA, AVX512CD, | |
| 2439 | AVX512VNNI, AVX512VPOPCNTDQ, and AVX512VP2INTERSECT. | |
| 2440 | * include/experimental/bits/simd_builtin.h: Add __odr_helper | |
| 2441 | template parameter or mark as always_inline. | |
| 2442 | * include/experimental/bits/simd_fixed_size.h: Ditto. | |
| 2443 | * include/experimental/bits/simd_math.h: Ditto. | |
| 2444 | * include/experimental/bits/simd_scalar.h: Ditto. | |
| 2445 | * include/experimental/bits/simd_neon.h: Add __odr_helper | |
| 2446 | template parameter. | |
| 2447 | * include/experimental/bits/simd_ppc.h: Ditto. | |
| 2448 | * include/experimental/bits/simd_x86.h: Ditto. | |
| 2449 | ||
| 617db51d GA |
2450 | 2022-01-14 Uroš Bizjak <ubizjak@gmail.com> |
| 2451 | ||
| 2452 | * testsuite/22_locale/numpunct/members/char/3.cc: | |
| 2453 | Require pt_PT locale instead of nl_NL. | |
| 2454 | (test02): Use pt_PT locale instead of nl_NL. | |
| 2455 | ||
| 2456 | 2022-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| 2457 | ||
| 2458 | PR libstdc++/91260 | |
| 2459 | PR libstdc++/91383 | |
| 2460 | PR libstdc++/95065 | |
| 2461 | * include/backward/binders.h (bind1st, bind2nd): Add deprecated | |
| 2462 | attribute. | |
| 2463 | * include/bits/refwrap.h (_Maybe_unary_or_binary_function): | |
| 2464 | Disable deprecated warnings for base classes. | |
| 2465 | (_Reference_wrapper_base): Likewise. | |
| 2466 | * include/bits/shared_ptr_base.h (_Sp_owner_less): Likewise. | |
| 2467 | * include/bits/stl_bvector.h (_Bit_iterator_base): Likewise. | |
| 2468 | * include/bits/stl_function.h (unary_function, binary_function): | |
| 2469 | Add deprecated attribute. | |
| 2470 | (unary_negate, not1, binary_negate, not2, ptr_fun) | |
| 2471 | (pointer_to_unary_function, pointer_to_binary_function) | |
| 2472 | (mem_fun_t, const_mem_fun_t, mem_fun_ref_t, const_mem_fun_ref_t) | |
| 2473 | (mem_fun1_t, const_mem_fun1_t, mem_fun_ref1_t) | |
| 2474 | (const_mem_fun1_ref_t, mem_fun, mem_fun_ref): Add deprecated | |
| 2475 | attributes. | |
| 2476 | * include/bits/stl_iterator.h: Disable deprecated warnings for | |
| 2477 | std::iterator base classes. | |
| 2478 | * include/bits/stl_iterator_base_types.h (iterator): Add | |
| 2479 | deprecated attribute. | |
| 2480 | * include/bits/stl_map.h (map::value_compare): Disable | |
| 2481 | deprecated warnings for base class. | |
| 2482 | * include/bits/stl_multimap.h (multimap::value_compare): | |
| 2483 | Likewise. | |
| 2484 | * include/bits/stl_raw_storage_iter.h (raw_storage_iterator): | |
| 2485 | Add deprecated attribute. | |
| 2486 | * include/bits/stl_tempbuf.h (get_temporary_buffer): Likewise. | |
| 2487 | * include/bits/stream_iterator.h: Disable deprecated warnings. | |
| 2488 | * include/bits/streambuf_iterator.h: Likewise. | |
| 2489 | * include/ext/bitmap_allocator.h: Remove unary_function base | |
| 2490 | classes. | |
| 2491 | * include/ext/functional: Disable deprecated warnings. | |
| 2492 | * include/ext/rope: Likewise. | |
| 2493 | * include/ext/throw_allocator.h: Likewise. | |
| 2494 | * include/std/type_traits (result_of): Add deprecated attribute. | |
| 2495 | * include/tr1/functional: Disable deprecated warnings. | |
| 2496 | * include/tr1/functional_hash.h: Likewise. | |
| 2497 | * testsuite/20_util/function_objects/binders/1.cc: Add | |
| 2498 | -Wno-disable-deprecations. | |
| 2499 | * testsuite/20_util/function_objects/binders/3113.cc: Likewise. | |
| 2500 | * testsuite/20_util/function_objects/constexpr.cc: Add | |
| 2501 | dg-warning. | |
| 2502 | * testsuite/20_util/raw_storage_iterator/base.cc: Likewise. | |
| 2503 | * testsuite/20_util/raw_storage_iterator/dr2127.cc: Likewise. | |
| 2504 | * testsuite/20_util/raw_storage_iterator/requirements/base_classes.cc: | |
| 2505 | Likewise. | |
| 2506 | * testsuite/20_util/raw_storage_iterator/requirements/explicit_instantiation/1.cc: | |
| 2507 | Likewise. | |
| 2508 | * testsuite/20_util/raw_storage_iterator/requirements/typedefs.cc: | |
| 2509 | Likewise. | |
| 2510 | * testsuite/20_util/reference_wrapper/24803.cc: | |
| 2511 | Likewise. | |
| 2512 | * testsuite/20_util/reference_wrapper/typedefs.cc: Enable for | |
| 2513 | C++20 and check for absence of nested types. | |
| 2514 | * testsuite/20_util/shared_ptr/comparison/less.cc: Remove | |
| 2515 | std::binary_function base class. | |
| 2516 | * testsuite/20_util/temporary_buffer.cc: Add dg-warning. | |
| 2517 | * testsuite/21_strings/basic_string/cons/char/69092.cc: Remove | |
| 2518 | std::iterator base class. | |
| 2519 | * testsuite/24_iterators/back_insert_iterator/requirements/base_classes.cc: | |
| 2520 | Likewise. | |
| 2521 | * testsuite/24_iterators/front_insert_iterator/requirements/base_classes.cc: | |
| 2522 | Likewise. | |
| 2523 | * testsuite/24_iterators/insert_iterator/requirements/base_classes.cc: | |
| 2524 | Likewise. | |
| 2525 | * testsuite/24_iterators/istream_iterator/requirements/base_classes.cc: | |
| 2526 | Likewise. | |
| 2527 | * testsuite/24_iterators/istreambuf_iterator/92285.cc: | |
| 2528 | Likewise. | |
| 2529 | * testsuite/24_iterators/istreambuf_iterator/requirements/base_classes.cc: | |
| 2530 | Likewise. | |
| 2531 | * testsuite/24_iterators/ostream_iterator/requirements/base_classes.cc: | |
| 2532 | Likewise. | |
| 2533 | * testsuite/24_iterators/ostreambuf_iterator/requirements/base_classes.cc: | |
| 2534 | Likewise. | |
| 2535 | * testsuite/24_iterators/reverse_iterator/requirements/base_classes.cc: | |
| 2536 | Likewise. | |
| 2537 | * testsuite/25_algorithms/copy/34595.cc: | |
| 2538 | Likewise. | |
| 2539 | * testsuite/25_algorithms/minmax/3.cc: Remove std::binary_function | |
| 2540 | base class. | |
| 2541 | * testsuite/25_algorithms/all_of/requirements/explicit_instantiation/2.cc: | |
| 2542 | Disable deprecated warnings. | |
| 2543 | * testsuite/25_algorithms/all_of/requirements/explicit_instantiation/pod.cc: | |
| 2544 | Likewise. | |
| 2545 | * testsuite/25_algorithms/any_of/requirements/explicit_instantiation/2.cc: | |
| 2546 | Likewise. | |
| 2547 | * testsuite/25_algorithms/any_of/requirements/explicit_instantiation/pod.cc: | |
| 2548 | Likewise. | |
| 2549 | * testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/2.cc: | |
| 2550 | Likewise. | |
| 2551 | * testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/pod.cc: | |
| 2552 | Likewise. | |
| 2553 | * testsuite/25_algorithms/count_if/requirements/explicit_instantiation/2.cc: | |
| 2554 | Likewise. | |
| 2555 | * testsuite/25_algorithms/count_if/requirements/explicit_instantiation/pod.cc: | |
| 2556 | Likewise. | |
| 2557 | * testsuite/25_algorithms/find_end/requirements/explicit_instantiation/2.cc: | |
| 2558 | Likewise. | |
| 2559 | * testsuite/25_algorithms/find_end/requirements/explicit_instantiation/pod.cc: | |
| 2560 | Likewise. | |
| 2561 | * testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/2.cc: | |
| 2562 | Likewise. | |
| 2563 | * testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/pod.cc: | |
| 2564 | Likewise. | |
| 2565 | * testsuite/25_algorithms/find_if/requirements/explicit_instantiation/2.cc: | |
| 2566 | Likewise. | |
| 2567 | * testsuite/25_algorithms/find_if/requirements/explicit_instantiation/pod.cc: | |
| 2568 | Likewise. | |
| 2569 | * testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/2.cc: | |
| 2570 | Likewise. | |
| 2571 | * testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/pod.cc: | |
| 2572 | Likewise. | |
| 2573 | * testsuite/25_algorithms/for_each/requirements/explicit_instantiation/2.cc: | |
| 2574 | Likewise. | |
| 2575 | * testsuite/25_algorithms/for_each/requirements/explicit_instantiation/pod.cc: | |
| 2576 | Likewise. | |
| 2577 | * testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/2.cc: | |
| 2578 | Likewise. | |
| 2579 | * testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/pod.cc: | |
| 2580 | Likewise. | |
| 2581 | * testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/2.cc: | |
| 2582 | Likewise. | |
| 2583 | * testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/pod.cc: | |
| 2584 | Likewise. | |
| 2585 | * testsuite/25_algorithms/none_of/requirements/explicit_instantiation/2.cc: | |
| 2586 | Likewise. | |
| 2587 | * testsuite/25_algorithms/none_of/requirements/explicit_instantiation/pod.cc: | |
| 2588 | Likewise. | |
| 2589 | * testsuite/25_algorithms/partition/requirements/explicit_instantiation/2.cc: | |
| 2590 | Likewise. | |
| 2591 | * testsuite/25_algorithms/partition/requirements/explicit_instantiation/pod.cc: | |
| 2592 | Likewise. | |
| 2593 | * testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/2.cc: | |
| 2594 | Likewise. | |
| 2595 | * testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/pod.cc: | |
| 2596 | Likewise. | |
| 2597 | * testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/2.cc: | |
| 2598 | Likewise. | |
| 2599 | * testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/pod.cc: | |
| 2600 | Likewise. | |
| 2601 | * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc: | |
| 2602 | Likewise. | |
| 2603 | * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc: | |
| 2604 | Likewise. | |
| 2605 | * testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/2.cc: | |
| 2606 | Likewise. | |
| 2607 | * testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/pod.cc: | |
| 2608 | Likewise. | |
| 2609 | * testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/2.cc: | |
| 2610 | Likewise. | |
| 2611 | * testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/pod.cc: | |
| 2612 | Likewise. | |
| 2613 | * testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/2.cc: | |
| 2614 | Likewise. | |
| 2615 | * testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/pod.cc: | |
| 2616 | Likewise. | |
| 2617 | * testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/2.cc: | |
| 2618 | Likewise. | |
| 2619 | * testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/pod.cc: | |
| 2620 | Likewise. | |
| 2621 | * testsuite/25_algorithms/search/requirements/explicit_instantiation/2.cc: | |
| 2622 | Likewise. | |
| 2623 | * testsuite/25_algorithms/search/requirements/explicit_instantiation/pod.cc: | |
| 2624 | Likewise. | |
| 2625 | * testsuite/25_algorithms/search_n/requirements/explicit_instantiation/2.cc: | |
| 2626 | Likewise. | |
| 2627 | * testsuite/25_algorithms/search_n/requirements/explicit_instantiation/pod.cc: | |
| 2628 | Likewise. | |
| 2629 | * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/2.cc: | |
| 2630 | Likewise. | |
| 2631 | * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/pod.cc: | |
| 2632 | Likewise. | |
| 2633 | * testsuite/25_algorithms/transform/requirements/explicit_instantiation/2.cc: | |
| 2634 | Likewise. | |
| 2635 | * testsuite/25_algorithms/transform/requirements/explicit_instantiation/pod.cc: | |
| 2636 | Likewise. | |
| 2637 | * testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc: Add | |
| 2638 | dg-warning. | |
| 2639 | * testsuite/ext/pb_ds/example/priority_queue_erase_if.cc: | |
| 2640 | Likewise. | |
| 2641 | * testsuite/ext/pb_ds/example/priority_queue_split_join.cc: | |
| 2642 | Likewise. | |
| 2643 | * testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc: | |
| 2644 | Disable deprecated warnings. | |
| 2645 | * testsuite/tr1/6_containers/hash/requirements/base_classes.cc: | |
| 2646 | Likewise. | |
| 2647 | * testsuite/util/regression/trait/erase_if_fn.hpp: Remove | |
| 2648 | std::unary_function base classes. | |
| 2649 | * testsuite/util/testsuite_iterators.h (output_iterator_wrapper): | |
| 2650 | Remove std::iterator base classes. | |
| 2651 | ||
| 2652 | 2022-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| 2653 | ||
| 2654 | * include/bits/shared_ptr.h (__cpp_lib_shared_ptr_weak_type): | |
| 2655 | Correct type of macro value. | |
| 2656 | (shared_ptr): Add additional friend declarations. | |
| 2657 | (make_shared, allocate_shared): Constrain existing overloads and | |
| 2658 | remove static_assert. | |
| 2659 | * include/bits/shared_ptr_base.h (__cpp_lib_smart_ptr_for_overwrite): | |
| 2660 | New macro. | |
| 2661 | (_Sp_counted_ptr_inplace<T, Alloc, Lp>): New partial | |
| 2662 | specialization for use with make_shared_for_overwrite. | |
| 2663 | (__cpp_lib_shared_ptr_arrays): Update value for C++20. | |
| 2664 | (_Sp_counted_array_base): New class template. | |
| 2665 | (_Sp_counted_array): New class template. | |
| 2666 | (__shared_count(_Tp*&, const _Sp_counted_array_base&, _Init)): | |
| 2667 | New constructor for allocating shared arrays. | |
| 2668 | (__shared_ptr(const _Sp_counted_array_base&, _Init)): Likewise. | |
| 2669 | * include/std/version (__cpp_lib_shared_ptr_weak_type): Correct | |
| 2670 | type. | |
| 2671 | (__cpp_lib_shared_ptr_arrays): Update value for C++20. | |
| 2672 | (__cpp_lib_smart_ptr_for_overwrite): New macro. | |
| 2673 | * testsuite/20_util/shared_ptr/creation/99006.cc: Adjust | |
| 2674 | expected errors. | |
| 2675 | * testsuite/20_util/shared_ptr/creation/array.cc: New test. | |
| 2676 | * testsuite/20_util/shared_ptr/creation/overwrite.cc: New test. | |
| 2677 | * testsuite/20_util/shared_ptr/creation/version.cc: New test. | |
| 2678 | * testsuite/20_util/unique_ptr/creation/for_overwrite.cc: Check | |
| 2679 | feature test macro. Test non-trivial default-initialization. | |
| 2680 | ||
| 2681 | 2022-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| 2682 | ||
| 2683 | * include/bits/stl_construct.h (_Construct, _Construct_novalue): | |
| 2684 | Also cast away cv-qualifiers when converting pointer to void. | |
| 2685 | * testsuite/20_util/allocator/void.cc: Test construct function | |
| 2686 | with cv-qualified types. | |
| 2687 | ||
| 2688 | 2022-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| 2689 | ||
| 2690 | PR libstdc++/103992 | |
| 2691 | * include/bits/stl_iterator.h (common_iterator): Use | |
| 2692 | std::construct_at instead of placement new. | |
| 2693 | * testsuite/24_iterators/common_iterator/1.cc: Check copy | |
| 2694 | construction is usable in constant expressions. | |
| 2695 | ||
| 2696 | 2022-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| 2697 | ||
| 2698 | * doc/xml/manual/status_cxx2011.xml: Document new tokens | |
| 2699 | accepted by std::random_device constructor. | |
| 2700 | * doc/html/manual/status.html: Regenerate. | |
| 2701 | ||
| 02a8a01b GA |
2702 | 2022-01-12 Patrick Palka <ppalka@redhat.com> |
| 2703 | ||
| 2704 | * testsuite/20_util/to_chars/103955.cc: Add explicit dg-do | |
| 2705 | directive. | |
| 2706 | ||
| 2707 | 2022-01-12 Patrick Palka <ppalka@redhat.com> | |
| 2708 | ||
| 2709 | PR libstdc++/103955 | |
| 2710 | * src/c++17/floating_to_chars.cc (__floating_to_chars_hex): | |
| 2711 | Track the excess precision separately from the effective | |
| 2712 | precision. Avoid overflow in bounds check by splitting it into | |
| 2713 | two checks. | |
| 2714 | (__floating_to_chars_precision): Avoid overflow in bounds checks | |
| 2715 | similarly. | |
| 2716 | * testsuite/20_util/to_chars/103955.cc: New test. | |
| 2717 | ||
| 01a254e3 GA |
2718 | 2022-01-11 Jonathan Wakely <jwakely@redhat.com> |
| 2719 | ||
| 2720 | PR libstdc++/103726 | |
| 2721 | * include/Makefile.am: Install <source_location> for | |
| 2722 | freestanding. | |
| 2723 | * include/Makefile.in: Regenerate. | |
| 2724 | * include/std/version (__cpp_lib_source_location): Define for | |
| 2725 | freestanding. | |
| 2726 | ||
| 2727 | 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| 2728 | ||
| 2729 | * include/std/ranges (ranges::lazy_split_view::_InnerIter::end()): | |
| 2730 | Add neoxcept (LWG 3593). | |
| 2731 | ||
| 2732 | 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| 2733 | ||
| 2734 | * include/std/ranges (ranges::__detail::__box): Add constexpr to | |
| 2735 | assignment operators (LWG 3572). | |
| 2736 | * testsuite/std/ranges/adaptors/filter.cc: Check assignment of a | |
| 2737 | view that uses copyable-box. | |
| 2738 | ||
| 2739 | 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| 2740 | ||
| 2741 | PR libstdc++/103726 | |
| 2742 | * include/Makefile.am: Install <coroutine> for freestanding. | |
| 2743 | * include/Makefile.in: Regenerate. | |
| 2744 | * include/std/coroutine: Adjust headers and preprocessor | |
| 2745 | conditions. | |
| 2746 | (__coroutine_traits_impl): Use concepts when available. | |
| 2747 | [_GLIBCXX_HOSTED] (hash<coroutine_handle>): Define. | |
| 2748 | ||
| 2749 | 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| 2750 | ||
| 2751 | * include/std/ostream (operator<<(basic_ostream&, charT)): | |
| 2752 | Use unformatted input if no padding is needed. | |
| 2753 | (operator<<(basic_ostream<char>&, char)): Likewise. | |
| 2754 | ||
| 2755 | 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| 2756 | ||
| 2757 | PR libstdc++/103891 | |
| 2758 | * include/bits/c++config (_GLIBCXX_HAVE_COND_TRIVIAL_SPECIAL_MEMBERS): | |
| 2759 | Define. | |
| 2760 | * include/std/variant (__cpp_lib_variant): Only define C++20 | |
| 2761 | value when the compiler is known to support conditionally | |
| 2762 | trivial destructors. | |
| 2763 | * include/std/version (__cpp_lib_variant): Likewise. | |
| 2764 | ||
| 2765 | 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| 2766 | ||
| 2767 | * include/bits/stl_iterator.h (common_iterator): Add constexpr | |
| 2768 | to all member functions (LWG 3574). | |
| 2769 | * testsuite/24_iterators/common_iterator/1.cc: Evaluate some | |
| 2770 | tests as constant expressions. | |
| 2771 | * testsuite/24_iterators/common_iterator/2.cc: Likewise. | |
| 2772 | ||
| d9450aa0 GA |
2773 | 2022-01-10 Jakub Jelinek <jakub@redhat.com> |
| 2774 | ||
| 2775 | PR libstdc++/77760 | |
| 2776 | * include/bits/locale_facets_nonio.h (__time_get_state): New struct. | |
| 2777 | (time_get::_M_extract_via_format): Declare new method with | |
| 2778 | __time_get_state& as an extra argument. | |
| 2779 | * include/bits/locale_facets_nonio.tcc (_M_extract_via_format): Add | |
| 2780 | __state argument, set various fields in it while parsing. Handle %j, | |
| 2781 | %U, %w and %W, fix up handling of %y, %Y and %C, don't adjust tm_hour | |
| 2782 | for %p immediately. Add a wrapper around the method without the | |
| 2783 | __state argument for backwards compatibility. | |
| 2784 | (_M_extract_num): Remove all __len == 4 special cases. | |
| 2785 | (time_get::do_get_time, time_get::do_get_date, time_get::do_get): Zero | |
| 2786 | initialize __state, pass it to _M_extract_via_format and finalize it | |
| 2787 | at the end. | |
| 2788 | (do_get_year): For 1-2 digit parsed years, map 0-68 to 2000-2068, | |
| 2789 | 69-99 to 1969-1999. For 3-4 digit parsed years use that as year. | |
| 2790 | (get): If do_get isn't overloaded from the locale_facets_nonio.tcc | |
| 2791 | version, don't call do_get but call _M_extract_via_format instead to | |
| 2792 | pass around state. | |
| 2793 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Export _M_extract_via_format | |
| 2794 | with extra __time_get_state and __time_get_state::_M_finalize_state. | |
| 2795 | * src/c++98/locale_facets.cc (is_leap, day_of_the_week, | |
| 2796 | day_of_the_year): New functions in anon namespace. | |
| 2797 | (mon_yday): New var in anon namespace. | |
| 2798 | (__time_get_state::_M_finalize_state): Define. | |
| 2799 | * testsuite/22_locale/time_get/get/char/4.cc: New test. | |
| 2800 | * testsuite/22_locale/time_get/get/wchar_t/4.cc: New test. | |
| 2801 | * testsuite/22_locale/time_get/get_year/char/1.cc (test01): Parse 197 | |
| 2802 | as year 197AD instead of error. | |
| 2803 | * testsuite/22_locale/time_get/get_year/char/5.cc (test01): Parse 1 as | |
| 2804 | year 2001 instead of error. | |
| 2805 | * testsuite/22_locale/time_get/get_year/char/6.cc: New test. | |
| 2806 | * testsuite/22_locale/time_get/get_year/wchar_t/1.cc (test01): Parse | |
| 2807 | 197 as year 197AD instead of error. | |
| 2808 | * testsuite/22_locale/time_get/get_year/wchar_t/5.cc (test01): Parse | |
| 2809 | 1 as year 2001 instead of error. | |
| 2810 | * testsuite/22_locale/time_get/get_year/wchar_t/6.cc: New test. | |
| 2811 | ||
| 2812 | 2022-01-10 Jonathan Wakely <jwakely@redhat.com> | |
| 2813 | ||
| 2814 | PR libstdc++/103866 | |
| 2815 | * acinclude.m4 (GLIBCXX_COMPUTE_STDIO_INTEGER_CONSTANTS): Do | |
| 2816 | nothing for freestanding builds. | |
| 2817 | (GLIBCXX_ENABLE_HOSTED): Define FREESTANDING_FLAGS. | |
| 2818 | * configure.ac: Do not use AC_LIBTOOL_DLOPEN when configured | |
| 2819 | with --without-headers. Do not use GCC_HEADER_STDINT for | |
| 2820 | freestanding builds. | |
| 2821 | * libsupc++/Makefile.am (HOSTED_CXXFLAGS): Use -ffreestanding | |
| 2822 | for freestanding builds. | |
| 2823 | * configure: Regenerate. | |
| 2824 | * Makefile.in: Regenerate. | |
| 2825 | * doc/Makefile.in: Regenerate. | |
| 2826 | * include/Makefile.in: Regenerate. | |
| 2827 | * libsupc++/Makefile.in: Regenerate. | |
| 2828 | * po/Makefile.in: Regenerate. | |
| 2829 | * python/Makefile.in: Regenerate. | |
| 2830 | * src/Makefile.in: Regenerate. | |
| 2831 | * src/c++11/Makefile.in: Regenerate. | |
| 2832 | * src/c++17/Makefile.in: Regenerate. | |
| 2833 | * src/c++20/Makefile.in: Regenerate. | |
| 2834 | * src/c++98/Makefile.in: Regenerate. | |
| 2835 | * src/filesystem/Makefile.in: Regenerate. | |
| 2836 | * testsuite/Makefile.in: Regenerate. | |
| 2837 | ||
| 2838 | 2022-01-10 Jonathan Wakely <jwakely@redhat.com> | |
| 2839 | ||
| 2840 | * testsuite/28_regex/algorithms/regex_replace/char/103664.cc: | |
| 2841 | Add dg-timeout-factor directive. | |
| 2842 | * testsuite/28_regex/basic_regex/84110.cc: Likewise. | |
| 2843 | * testsuite/28_regex/basic_regex/ctors/char/other.cc: Likewise. | |
| 2844 | * testsuite/28_regex/match_results/102667.cc: Likewise. | |
| 2845 | ||
| 2846 | 2022-01-10 Jonathan Wakely <jwakely@redhat.com> | |
| 2847 | ||
| 2848 | * doc/xml/manual/using.xml: Update documentation around default | |
| 2849 | -std option. | |
| 2850 | * doc/html/*: Regenerate. | |
| 2851 | ||
| 2852 | 2022-01-10 Jonathan Wakely <jwakely@redhat.com> | |
| 2853 | ||
| 2854 | PR libstdc++/100017 | |
| 2855 | * src/c++17/Makefile.am (AM_CXXFLAGS): Add -nostdinc++. | |
| 2856 | * src/c++17/Makefile.in: Regenerate. | |
| 2857 | ||
| 3a5702df GA |
2858 | 2022-01-09 Sandra Loosemore <sandra@codesourcery.com> |
| 2859 | ||
| 2860 | * testsuite/18_support/type_info/constexpr.cc: Add explicit | |
| 2861 | -fdelete-null-pointer-checks option. | |
| 2862 | ||
| 11ce8d04 GA |
2863 | 2022-01-06 Pavel I. Kryukov <pavel.kryukov@phystech.edu> |
| 2864 | Jonathan Wakely <jwakely@redhat.com> | |
| 2865 | ||
| 2866 | PR libstdc++/103853 | |
| 2867 | * include/bits/forward_list.tcc (forward_list::merge): Check for | |
| 2868 | self-merge. | |
| 2869 | * testsuite/23_containers/forward_list/operations/merge.cc: New test. | |
| 2870 | ||
| 2871 | 2022-01-06 Jonathan Wakely <jwakely@redhat.com> | |
| 2872 | ||
| 2873 | * include/bits/regex.h (basic_regex, match_results): Qualify | |
| 2874 | name in friend declaration, to work around Clang bug. | |
| 2875 | ||
| 2876 | 2022-01-06 Jonathan Wakely <jwakely@redhat.com> | |
| 2877 | ||
| 2878 | * testsuite/ext/rope/pthread7-rope.cc: Add dg-timeout-factor. | |
| 2879 | ||
| 2880 | 2022-01-06 Jonathan Wakely <jwakely@redhat.com> | |
| 2881 | ||
| 2882 | PR libstdc++/103911 | |
| 2883 | * include/std/charconv (__from_chars_alpha_to_num): Return | |
| 2884 | char instead of unsigned char. Change invalid return value to | |
| 2885 | 127 instead of using numeric trait. | |
| 2886 | (__from_chars_alnum): Fix comment. Do not use std::isdigit. | |
| 2887 | Change type of variable to char. | |
| 2888 | ||
| 0fbefa25 GA |
2889 | 2022-01-05 François Dumont <fdumont@gcc.gnu.org> |
| 2890 | ||
| 2891 | PR libstdc++/68303 | |
| 2892 | * include/bits/hashtable_policy.h | |
| 2893 | (_Hashtable_hash_traits<_Hash>): New. | |
| 2894 | (_Hash_code_base<>::_M_hash_code(const _Hash_node_value<>&)): New. | |
| 2895 | (_Hashtable_base<>::_M_key_equals): New. | |
| 2896 | (_Hashtable_base<>::_M_equals): Use latter. | |
| 2897 | (_Hashtable_base<>::_M_key_equals_tr): New. | |
| 2898 | (_Hashtable_base<>::_M_equals_tr): Use latter. | |
| 2899 | * include/bits/hashtable.h | |
| 2900 | (_Hashtable<>::__small_size_threshold()): New, use _Hashtable_hash_traits. | |
| 2901 | (_Hashtable<>::find): Loop through elements to look for key if size is lower | |
| 2902 | than __small_size_threshold(). | |
| 2903 | (_Hashtable<>::_M_emplace(true_type, _Args&&...)): Likewise. | |
| 2904 | (_Hashtable<>::_M_insert_unique(_Kt&&, _Args&&, const _NodeGenerator&)): Likewise. | |
| 2905 | (_Hashtable<>::_M_compute_hash_code(const_iterator, const key_type&)): New. | |
| 2906 | (_Hashtable<>::_M_emplace(const_iterator, false_type, _Args&&...)): Use latter. | |
| 2907 | (_Hashtable<>::_M_find_before_node(const key_type&)): New. | |
| 2908 | (_Hashtable<>::_M_erase(true_type, const key_type&)): Use latter. | |
| 2909 | (_Hashtable<>::_M_erase(false_type, const key_type&)): Likewise. | |
| 2910 | * src/c++11/hashtable_c++0x.cc: Include <bits/functional_hash.h>. | |
| 2911 | * testsuite/util/testsuite_performance.h | |
| 2912 | (report_performance): Use 9 width to display memory. | |
| 2913 | * testsuite/performance/23_containers/insert_erase/unordered_small_size.cc: | |
| 2914 | New performance test case. | |
| 2915 | ||
| 2916 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2917 | ||
| 2918 | PR libstdc++/103919 | |
| 2919 | * include/bits/basic_string.h (basic_string(const T&, size_t, size_t)): | |
| 2920 | Relax constraints on string_view parameter. | |
| 2921 | * include/bits/cow_string.h (basic_string(const T&, size_t, size_t)): | |
| 2922 | Likewise. | |
| 2923 | * testsuite/21_strings/basic_string/cons/char/103919.cc: New test. | |
| 2924 | ||
| 2925 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2926 | ||
| 2927 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Export new symbol for | |
| 2928 | ARM EABI. | |
| 2929 | * include/bits/c++config (_GLIBCXX23_CONSTEXPR): Define. | |
| 2930 | * include/std/version (__cpp_lib_constexpr_typeinfo): Define. | |
| 2931 | * libsupc++/tinfo.cc: Add #error to ensure non-inline definition | |
| 2932 | is emitted. | |
| 2933 | (type_info::__equal): Define alias symbol. | |
| 2934 | * libsupc++/typeinfo (type_info::before): Combine different | |
| 2935 | implementations into one. | |
| 2936 | (type_info::operator==): Likewise. Use address equality for | |
| 2937 | constant evaluation. Call __equal for targets that require the | |
| 2938 | definition to be non-inline. | |
| 2939 | * testsuite/18_support/type_info/constexpr.cc: New test. | |
| 2940 | ||
| 2941 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2942 | ||
| 2943 | * src/c++11/cxx11-ios_failure.cc (io_error_category): Define | |
| 2944 | class and virtual functions as 'final'. | |
| 2945 | (io_category_instance): Use constinit union to make the object | |
| 2946 | immortal. | |
| 2947 | * src/c++11/future.cc (future_error_category): Define class and | |
| 2948 | virtual functions as 'final'. | |
| 2949 | (future_category_instance): Use constinit union. | |
| 2950 | ||
| 2951 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2952 | ||
| 2953 | * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Strip | |
| 2954 | versioned namespace from the type name that is printed. | |
| 2955 | ||
| 2956 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2957 | ||
| 2958 | * python/libstdcxx/v6/printers.py (StdRegexStatePrinter): New | |
| 2959 | printer for std::regex NFA states. | |
| 2960 | ||
| 2961 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2962 | ||
| 2963 | * testsuite/23_containers/forward_list/operations/1.cc: Fill in | |
| 2964 | placeholders in comments. | |
| 2965 | * testsuite/23_containers/forward_list/operations/2.cc: | |
| 2966 | Likewise. | |
| 2967 | * testsuite/23_containers/forward_list/operations/3.cc: | |
| 2968 | Likewise. | |
| 2969 | * testsuite/23_containers/forward_list/operations/4.cc: | |
| 2970 | Likewise. | |
| 2971 | * testsuite/23_containers/forward_list/operations/5.cc: | |
| 2972 | Likewise. | |
| 2973 | * testsuite/23_containers/forward_list/operations/6.cc: | |
| 2974 | Likewise. | |
| 2975 | * testsuite/23_containers/forward_list/operations/7.cc: | |
| 2976 | Likewise. | |
| 2977 | ||
| 2978 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2979 | ||
| 2980 | PR libstdc++/103848 | |
| 2981 | * include/bits/stl_deque.h (operator-): Do not use 0 as null | |
| 2982 | pointer constant. | |
| 2983 | ||
| 2984 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2985 | ||
| 2986 | * include/bits/alloc_traits.h (allocator_traits<allocator<void>>): | |
| 2987 | Use std::_Construct for construct. | |
| 2988 | ||
| 2989 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2990 | ||
| 2991 | PR libstdc++/103877 | |
| 2992 | * doc/xml/faq.xml: Add '-x c++' to preprocessor command. | |
| 2993 | * doc/html/faq.html: Regenerate. | |
| 2994 | ||
| 2995 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2996 | ||
| 2997 | * include/bits/regex.h (__regex_algo_impl): Change __policy and | |
| 2998 | __match_mode template parameters to be function parameters. | |
| 2999 | (regex_match, regex_search): Pass policy and match mode as | |
| 3000 | function arguments. | |
| 3001 | * include/bits/regex.tcc (__regex_algo_impl): Change template | |
| 3002 | parameters to function parameters. | |
| 3003 | * include/bits/regex_compiler.h (_RegexTranslatorBase): Use | |
| 3004 | 'if constexpr' for conditions using template parameters. | |
| 3005 | (_RegexTranslator): Likewise. | |
| 3006 | * include/bits/regex_executor.tcc (_Executor::_M_handle_accept): | |
| 3007 | Likewise. | |
| 3008 | * testsuite/util/testsuite_regex.h (regex_match_debug) | |
| 3009 | (regex_search_debug): Move template arguments to function | |
| 3010 | arguments. | |
| 3011 | ||
| 3012 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 3013 | ||
| 3014 | * testsuite/util/testsuite_regex.h (regex_match_debug): Compare | |
| 3015 | results even if the match failed. | |
| 3016 | ||
| 3017 | 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 3018 | ||
| 3019 | * include/bits/regex_compiler.tcc: Adjust all calls to | |
| 3020 | __throw_regex_error. | |
| 3021 | * include/bits/regex_error.h (__throw_regex_error): Add noreturn | |
| 3022 | attribute. | |
| 3023 | * include/bits/regex_scanner.tcc: Likewise. | |
| 3024 | * src/c++11/regex.cc (desc): New helper function. | |
| 3025 | (regex_error::regex_error(error_type)): Use desc to get a string | |
| 3026 | corresponding to the error code. | |
| 3027 | ||
| b4df5e92 | 3028 | \f |
| 6123f29a | 3029 | Copyright (C) 2022 Free Software Foundation, Inc. |
| b4df5e92 JW |
3030 | |
| 3031 | Copying and distribution of this file, with or without modification, | |
| 3032 | are permitted in any medium without royalty provided the copyright | |
| 3033 | notice and this notice are preserved. |