projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| adae87c1 GA |
1 | 2023-08-12 Ken Matsui <kmatsui@gcc.gnu.org> |
| 2 | ||
| 3 | * include/std/type_traits (true_type): Use __bool_constant | |
| 4 | instead. | |
| 5 | (false_type): Likewise. | |
| 6 | (bool_constant): Likewise. | |
| 7 | ||
| 886afed6 GA |
8 | 2023-08-11 Jonathan Wakely <jwakely@redhat.com> |
| 9 | ||
| 10 | PR libstdc++/110990 | |
| 11 | * include/std/format (_Seq_sink::get): Only call _M_overflow if | |
| 12 | its precondition is met. | |
| 13 | (_Iter_sink::_M_finish): Likewise. | |
| 14 | (_Iter_sink<C, ContigIter>::_M_overflow): Only switch to the | |
| 15 | internal buffer after running out of space. | |
| 16 | (_Iter_sink<C, ContigIter>::_M_finish): Do not use _M_overflow. | |
| 17 | (_Counting_sink::count): Likewise. | |
| 18 | * testsuite/std/format/functions/format_to_n.cc: Check cases | |
| 19 | where the output fits into the buffer. | |
| 20 | ||
| 21 | 2023-08-11 Jonathan Wakely <jwakely@redhat.com> | |
| 22 | ||
| 23 | PR libstdc++/104167 | |
| 24 | * include/bits/chrono_io.h (operator|=, operator|): Add noexcept | |
| 25 | to _ChronoParts operators. | |
| 26 | (from_stream, parse): Define new functions. | |
| 27 | (__detail::_Parse, __detail::_Parser): New class templates. | |
| 28 | * include/std/chrono (__cpp_lib_chrono): Define to 201907L for | |
| 29 | C++20. | |
| 30 | * include/std/version (__cpp_lib_chrono): Likewise. | |
| 31 | * testsuite/20_util/duration/arithmetic/constexpr_c++17.cc: | |
| 32 | Adjust expected value of feature test macro. | |
| 33 | * testsuite/20_util/duration/io.cc: Test parsing. | |
| 34 | * testsuite/std/time/clock/file/io.cc: Likewise. | |
| 35 | * testsuite/std/time/clock/gps/io.cc: Likewise. | |
| 36 | * testsuite/std/time/clock/system/io.cc: Likewise. | |
| 37 | * testsuite/std/time/clock/tai/io.cc: Likewise. | |
| 38 | * testsuite/std/time/clock/utc/io.cc: Likewise. | |
| 39 | * testsuite/std/time/day/io.cc: Likewise. | |
| 40 | * testsuite/std/time/month/io.cc: Likewise. | |
| 41 | * testsuite/std/time/month_day/io.cc: Likewise. | |
| 42 | * testsuite/std/time/weekday/io.cc: Likewise. | |
| 43 | * testsuite/std/time/year/io.cc: Likewise. | |
| 44 | * testsuite/std/time/year_month/io.cc: Likewise. | |
| 45 | * testsuite/std/time/year_month_day/io.cc: Likewise. | |
| 46 | * testsuite/std/time/syn_c++20.cc: Check value of macro and for | |
| 47 | the existence of parse and from_stream in namespace chrono. | |
| 48 | * testsuite/std/time/clock/local/io.cc: New test. | |
| 49 | * testsuite/std/time/parse.cc: New test. | |
| 50 | ||
| 51 | 2023-08-11 Jonathan Wakely <jwakely@redhat.com> | |
| 52 | ||
| 53 | PR libstdc++/110860 | |
| 54 | * include/std/format (__formatter_fp::format): Do not call log10 | |
| 55 | with zero values. | |
| 56 | ||
| 57 | 2023-08-11 Jonathan Wakely <jwakely@redhat.com> | |
| 58 | ||
| 59 | * python/libstdcxx/v6/printers.py (StdChronoCalendarPrinter): | |
| 60 | Check for out-of-range month an weekday indices. | |
| 61 | * testsuite/libstdc++-prettyprinters/chrono.cc: Check invalid | |
| 62 | month and weekday values. | |
| 63 | ||
| 64 | 2023-08-11 Jonathan Wakely <jwakely@redhat.com> | |
| 65 | ||
| 66 | * include/bits/stl_iterator.h (__clamped_iter_cat_t): Remove. | |
| 67 | ||
| 4271b742 GA |
68 | 2023-08-10 Jonathan Wakely <jwakely@redhat.com> |
| 69 | ||
| 70 | PR libstdc++/110974 | |
| 71 | * include/std/format (_Spec::_S_parse_width_or_precision): Check | |
| 72 | for empty range before dereferencing iterator. | |
| 73 | * testsuite/std/format/string.cc: Check for expected exception. | |
| 74 | Fix expected exception message in test_pr110862() and actually | |
| 75 | call it. | |
| 76 | ||
| 77 | 2023-08-10 Jonathan Wakely <jwakely@redhat.com> | |
| 78 | ||
| 79 | PR libstdc++/110968 | |
| 80 | * include/std/format (__formatter_fp::format): Check return | |
| 81 | value of _M_localize. | |
| 82 | * testsuite/std/format/functions/format.cc: Check classic | |
| 83 | locale. | |
| 84 | ||
| 85 | 2023-08-10 Jonathan Wakely <jwakely@redhat.com> | |
| 86 | ||
| 87 | PR libstdc++/110970 | |
| 88 | * include/bits/stl_iterator.h (__detail::__move_iter_cat): Use | |
| 89 | __iter_category_t. | |
| 90 | (iterator_traits<common_iterator<I, S>>::_S_iter_cat): Likewise. | |
| 91 | (__detail::__basic_const_iterator_iter_cat): Likewise. | |
| 92 | * include/bits/stl_iterator_base_types.h (__iterator_category_t): | |
| 93 | Rename to __iter_category_t. | |
| 94 | ||
| 9b099a83 GA |
95 | 2023-08-09 Jonathan Wakely <jwakely@redhat.com> |
| 96 | ||
| 97 | * include/bits/chrono.h (duration_cast): Do not use braces | |
| 98 | around statements for C++11 constexpr rules. | |
| 99 | * include/bits/stl_algobase.h (__lg): Rewrite as a single | |
| 100 | statement for C++11 constexpr rules. | |
| 101 | * include/experimental/bits/fs_path.h (path::string): Use | |
| 102 | _GLIBCXX17_CONSTEXPR not _GLIBCXX_CONSTEXPR for 'if constexpr'. | |
| 103 | * include/std/charconv (__to_chars_8): Initialize variable for | |
| 104 | C++17 constexpr rules. | |
| 105 | ||
| 106 | 2023-08-09 Jonathan Wakely <jwakely@redhat.com> | |
| 107 | ||
| 108 | * include/bits/list.tcc (list::sort(Cmp)): Fix -Wsign-compare | |
| 109 | warning for loop condition. | |
| 110 | ||
| 111 | 2023-08-09 Jonathan Wakely <jwakely@redhat.com> | |
| 112 | ||
| 113 | * include/std/complex: Add diagnostic pragma for clang. | |
| 114 | ||
| 115 | 2023-08-09 Jonathan Wakely <jwakely@redhat.com> | |
| 116 | ||
| 117 | * include/bits/shared_ptr_atomic.h (atomic): Change class-head | |
| 118 | to struct. | |
| 119 | * include/bits/stl_tree.h (_Rb_tree_merge_helper): Change | |
| 120 | class-head to struct in friend declaration. | |
| 121 | * include/std/chrono (tzdb_list::_Node): Likewise. | |
| 122 | * include/std/future (_Task_state_base, _Task_state): Likewise. | |
| 123 | * include/std/scoped_allocator (__inner_type_impl): Likewise. | |
| 124 | * include/std/valarray (_BinClos, _SClos, _GClos, _IClos) | |
| 125 | (_ValFunClos, _RefFunClos): Change class-head to struct. | |
| 126 | ||
| 127 | 2023-08-09 Jonathan Wakely <jwakely@redhat.com> | |
| 128 | ||
| 129 | * include/bits/alloc_traits.h (allocate): Add [[maybe_unused]] | |
| 130 | attribute. | |
| 131 | * include/bits/regex_executor.tcc: Remove name of unused | |
| 132 | parameter. | |
| 133 | * include/bits/shared_ptr_atomic.h (atomic_is_lock_free): | |
| 134 | Likewise. | |
| 135 | * include/bits/stl_uninitialized.h: Likewise. | |
| 136 | * include/bits/streambuf_iterator.h (operator==): Likewise. | |
| 137 | * include/bits/uses_allocator.h: Likewise. | |
| 138 | * include/c_global/cmath (isfinite, isinf, isnan): Likewise. | |
| 139 | * include/std/chrono (zoned_time): Likewise. | |
| 140 | * include/std/future (__future_base::_S_allocate_result): | |
| 141 | Likewise. | |
| 142 | (packaged_task): Likewise. | |
| 143 | * include/std/optional (_Optional_payload_base): Likewise. | |
| 144 | * include/std/scoped_allocator (__inner_type_impl): Likewise. | |
| 145 | * include/std/tuple (_Tuple_impl): Likewise. | |
| 146 | ||
| 147 | 2023-08-09 Jonathan Wakely <jwakely@redhat.com> | |
| 148 | ||
| 149 | * include/bits/new_allocator.h (__new_allocator): Define copy | |
| 150 | assignment operator as defaulted. | |
| 151 | * include/std/complex (complex<float>, complex<double>) | |
| 152 | (complex<long double>): Define copy constructor as defaulted. | |
| 153 | ||
| 154 | 2023-08-09 Jonathan Wakely <jwakely@redhat.com> | |
| 155 | ||
| 156 | * include/std/format: Fix some warnings. | |
| 157 | (__format::__write(Ctx&, basic_string_view<CharT>)): Remove | |
| 158 | unused function template. | |
| 159 | ||
| 4b92dba7 GA |
160 | 2023-08-07 Jonathan Wakely <jwakely@redhat.com> |
| 161 | ||
| 162 | PR libstdc++/110860 | |
| 163 | * include/std/format (__formatter_fp::format): Do not use | |
| 164 | __builtin_abs and __builtin_log10 with arbitrary floating-point | |
| 165 | types. | |
| 166 | ||
| 167 | 2023-08-07 Jonathan Wakely <jwakely@redhat.com> | |
| 168 | ||
| 169 | PR libstdc++/110917 | |
| 170 | * include/std/format (__format::_Iter_sink<CharT, OutIter>): | |
| 171 | Constrain partial specialization for contiguous iterators to | |
| 172 | require the value type to be CharT. | |
| 173 | * testsuite/std/format/functions/format_to.cc: New test. | |
| 174 | ||
| 175 | 2023-08-07 Jonathan Wakely <jwakely@redhat.com> | |
| 176 | ||
| 177 | PR libstdc++/110862 | |
| 178 | * include/std/format (_Scanner::_M_on_replacement_field): | |
| 179 | Check for expected '}' before incrementing iterator. | |
| 180 | * testsuite/std/format/string.cc: Check "{0:{0}" format string. | |
| 181 | ||
| 182 | 2023-08-07 Nick Alcock <nick.alcock@oracle.com> | |
| 183 | ||
| 184 | * configure: Regenerate. | |
| 185 | ||
| 186 | 2023-08-07 Alan Modra <amodra@gmail.com> | |
| 187 | ||
| 188 | * configure: Regenerate. | |
| 189 | ||
| 190 | 2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com> | |
| 191 | ||
| 192 | * configure: Regenerate. | |
| 193 | ||
| 194 | 2023-08-07 Nick Alcock <nick.alcock@oracle.com> | |
| 195 | ||
| 196 | * configure: Regenerate. | |
| 197 | ||
| 198 | 2023-08-07 Nick Alcock <nick.alcock@oracle.com> | |
| 199 | ||
| 200 | * configure: Regenerate. | |
| 201 | ||
| 202 | 2023-08-07 H.J. Lu <hjl.tools@gmail.com> | |
| 203 | ||
| 204 | * configure: Regenerate. | |
| 205 | ||
| 206 | 2023-08-07 H.J. Lu <hjl.tools@gmail.com> | |
| 207 | ||
| 208 | * configure: Regenerate. | |
| 209 | ||
| 2a0b19f5 GA |
210 | 2023-08-06 François Dumont <fdumont@gcc.gnu.org> |
| 211 | ||
| 212 | * config/abi/pre/gnu-versioned-namespace.ver: Add __cxa_call_terminate | |
| 213 | symbol export. | |
| 214 | ||
| 29fdb427 GA |
215 | 2023-07-30 François Dumont <fdumont@gcc.gnu.org> |
| 216 | ||
| 217 | * src/c++11/compatibility-ldbl-facets-aliases.h: Replace #define with | |
| 218 | proper #error. | |
| 219 | * src/c++11/locale-inst-monetary.h: Likewise. | |
| 220 | * src/c++11/locale-inst-numeric.h: Likewise. | |
| 221 | ||
| 0c7b0745 GA |
222 | 2023-07-27 Jonathan Wakely <jwakely@redhat.com> |
| 223 | ||
| 224 | PR libstdc++/108046 | |
| 225 | * include/std/format (__formatter_fp::format): Ensure __expc is | |
| 226 | always set for all presentation types. Set __z correctly for | |
| 227 | zero precision. | |
| 228 | * testsuite/std/format/functions/format.cc: Check problem cases. | |
| 229 | ||
| 5278cd6a GA |
230 | 2023-07-26 Jonathan Wakely <jwakely@redhat.com> |
| 231 | ||
| 232 | PR libstdc++/110807 | |
| 233 | * testsuite/23_containers/vector/bool/110807.cc: Require c++11. | |
| 234 | ||
| 235 | 2023-07-26 Jonathan Wakely <jwakely@redhat.com> | |
| 236 | ||
| 237 | PR libstdc++/110807 | |
| 238 | * include/bits/stl_bvector.h (vector(const vector&)): Access | |
| 239 | iterators before allocating. | |
| 240 | * include/bits/vector.tcc (vector<bool>::_M_insert_range): | |
| 241 | Likewise. | |
| 242 | * testsuite/23_containers/vector/bool/110807.cc: New test. | |
| 243 | ||
| 244 | 2023-07-26 Jonathan Wakely <jwakely@redhat.com> | |
| 245 | ||
| 246 | * include/bits/algorithmfwd.h (random_shuffle): Add deprecated | |
| 247 | attribute. | |
| 248 | * include/bits/stl_algo.h (random_shuffle): Correct comments. | |
| 249 | * testsuite/25_algorithms/random_shuffle/1.cc: Disable | |
| 250 | deprecated warnings. | |
| 251 | * testsuite/25_algorithms/random_shuffle/59603.cc: Likewise. | |
| 252 | * testsuite/25_algorithms/random_shuffle/moveable.cc: Likewise. | |
| 253 | * testsuite/25_algorithms/random_shuffle/deprecated.cc: New | |
| 254 | test. | |
| 255 | ||
| 256 | 2023-07-26 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 257 | ||
| 258 | * testsuite/25_algorithms/equal/constexpr_neg.cc: Update diagnostic | |
| 259 | locations. | |
| 260 | * testsuite/26_numerics/gcd/105844.cc: Likewise. | |
| 261 | * testsuite/26_numerics/lcm/105844.cc: Likewise. | |
| 262 | ||
| 87d4356c GA |
263 | 2023-07-24 Deev Patel <pateldeev@nevada.unr.edu> |
| 264 | ||
| 265 | * include/std/format (_Formatting_scanner::_M_on_chars): Add | |
| 266 | missing constexpr specifier. | |
| 267 | (_Formatting_scanner::_M_format_arg): Likewise. | |
| 268 | ||
| 269 | 2023-07-24 Jonathan Wakely <jwakely@redhat.com> | |
| 270 | ||
| 271 | PR libstdc++/110653 | |
| 272 | * include/bits/basic_string.h [!HAVE_STOF] (stof): Do not | |
| 273 | throw an exception for zero result. | |
| 274 | [HAVE_BROKEN_STRTOLD] (stold): Do not use strtold. | |
| 275 | ||
| 49bed11d GA |
276 | 2023-07-19 Jonathan Wakely <jwakely@redhat.com> |
| 277 | ||
| 278 | PR libstdc++/110077 | |
| 279 | * src/c++17/floating_from_chars.cc (from_chars): Only define | |
| 280 | _Float128 overload when using __strfromf128. | |
| 281 | ||
| 282 | 2023-07-19 Jonathan Wakely <jwakely@redhat.com> | |
| 283 | ||
| 284 | PR libstdc++/110593 | |
| 285 | * include/bits/chrono.h (duration): Improve static assert | |
| 286 | messages. | |
| 287 | (__is_ratio): Move to ... | |
| 288 | * include/std/ratio (__is_ratio): ... here. | |
| 289 | (__is_ratio_v): New variable template and partial | |
| 290 | specialization. | |
| 291 | (__are_both_ratios): New function template. | |
| 292 | (__ratio_multiply, ratio_equal, ratio_less, __ratio_add): | |
| 293 | Add static assertion. | |
| 294 | * testsuite/20_util/ratio/requirements/type_constraints.cc: | |
| 295 | New test. | |
| 296 | * testsuite/20_util/duration/requirements/typedefs_neg1.cc: | |
| 297 | Adjust expected error. | |
| 298 | * testsuite/20_util/duration/requirements/typedefs_neg2.cc: | |
| 299 | Likewise. | |
| 300 | ||
| 301 | 2023-07-19 Jonathan Wakely <jwakely@redhat.com> | |
| 302 | ||
| 303 | * include/bits/chrono_io.h (__formatter_chrono::_M_format): | |
| 304 | Do not set __is_neg for hh_mm_ss before calling | |
| 305 | _M_format_to_ostream. Change __print_sign lambda to only check | |
| 306 | __is_neg for durations and hh_mm_ss types. | |
| 307 | (__formatter_chrono::_M_format_to_ostream): Only check __is_neg | |
| 308 | for duration types. | |
| 309 | * testsuite/std/time/hh_mm_ss/io.cc: Check negative values. | |
| 310 | ||
| 311 | 2023-07-19 Jonathan Wakely <jwakely@redhat.com> | |
| 312 | ||
| 313 | PR libstdc++/110719 | |
| 314 | * include/bits/chrono_io.h (__formatter_chrono::_S_floor_seconds): | |
| 315 | Handle duration and hh_mm_ss. | |
| 316 | * testsuite/20_util/duration/io.cc: Check locale-specific | |
| 317 | formats. | |
| 318 | * testsuite/std/time/hh_mm_ss/io.cc: Likewise. | |
| 319 | ||
| 320 | 2023-07-19 Jonathan Wakely <jwakely@redhat.com> | |
| 321 | ||
| 322 | * include/std/format (__write_padded): Initialize first element | |
| 323 | of array to avoid a -Wmaybe-uninitialized warning. | |
| 324 | ||
| 325 | 2023-07-19 Jonathan Wakely <jwakely@redhat.com> | |
| 326 | ||
| 327 | PR libstdc++/110719 | |
| 328 | * include/bits/chrono_io.h (__formatter_chrono::_M_parse): Fix | |
| 329 | allowed modifiers for %z and %Z. Fix -Wparentheses and | |
| 330 | -Wnarrowing warnings. | |
| 331 | (__formatter_chrono::_M_format): Call new functions for %d, %e, | |
| 332 | %H, %I, %m and %M. | |
| 333 | (__formatter_chrono::_M_c): Use _S_floor_seconds to remove | |
| 334 | subsecond precision. | |
| 335 | (__formatter_chrono::_M_C_y_Y): Use _M_locale_fmt to handle | |
| 336 | modifiers. | |
| 337 | (__formatter_chrono::_M_e): Replace with _M_d_e and use | |
| 338 | _M_locale_fmt. | |
| 339 | (__formatter_chrono::_M_I): Replace with _M_H_I and use | |
| 340 | _M_locale_fmt. | |
| 341 | (__formatter_chrono::_M_m): New function. | |
| 342 | (__formatter_chrono::_M_M): New function. | |
| 343 | (__formatter_chrono::_M_r): Use _M_locale_fmt. | |
| 344 | (__formatter_chrono::_M_S): Likewise. | |
| 345 | (__formatter_chrono::_M_u_w): Likewise. | |
| 346 | (__formatter_chrono::_M_U_V_W): Likewise. | |
| 347 | (__formatter_chrono::_M_X): Use _S_floor_seconds. | |
| 348 | (__formatter_chrono::_M_Z): Fix untested branch for wchar_t. | |
| 349 | (__formatter_chrono::_S_altnum): Remove function. | |
| 350 | (__formatter_chrono::_S_dd_zero_fill): Remove function. | |
| 351 | (__formatter_chrono::_S_floor_seconds): New function. | |
| 352 | (__formatter_chrono::_M_locale_fmt): New function. | |
| 353 | * testsuite/std/time/clock/system/io.cc: Adjust expected output | |
| 354 | for locale-specific formats and check modified formats. | |
| 355 | * testsuite/std/time/clock/utc/io.cc: Likewise. | |
| 356 | * testsuite/std/time/zoned_time/io.cc: New test. | |
| 357 | ||
| 358 | 2023-07-19 Jonathan Wakely <jwakely@redhat.com> | |
| 359 | ||
| 360 | PR libstdc++/110708 | |
| 361 | * include/bits/chrono_io.h (__formatter_chrono::_M_parse): Only | |
| 362 | allow a single modifier. | |
| 363 | * testsuite/std/time/format.cc: Check multiple modifiers. | |
| 364 | ||
| 365 | 2023-07-19 Jonathan Wakely <jwakely@redhat.com> | |
| 366 | ||
| 367 | PR libstdc++/110653 | |
| 368 | * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc: | |
| 369 | Remove dg-require-string-conversions. | |
| 370 | * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc: | |
| 371 | Likewise. | |
| 372 | * testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc: | |
| 373 | Likewise. | |
| 374 | * testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc: | |
| 375 | Likewise. | |
| 376 | * testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc: | |
| 377 | Likewise. | |
| 378 | ||
| 379 | 2023-07-19 Jonathan Wakely <jwakely@redhat.com> | |
| 380 | ||
| 381 | PR libstdc++/110653 | |
| 382 | * include/bits/basic_string.h [!_GLIBCXX_HAVE_STRTOF] (stof): | |
| 383 | Define in terms of std::stod. | |
| 384 | ||
| 385 | 2023-07-19 Jonathan Wakely <jwakely@redhat.com> | |
| 386 | ||
| 387 | PR libstdc++/110653 | |
| 388 | * include/bits/basic_string.h [_GLIBCXX_HAVE_STRTOF] (stof): | |
| 389 | Define. | |
| 390 | [_GLIBCXX_HAVE_STRTOLD] (stold): Define. | |
| 391 | * include/c_global/cstdlib [_GLIBCXX_HAVE_STRTOF] (strtof): | |
| 392 | Declare in namespace std. | |
| 393 | [_GLIBCXX_HAVE_STRTOLD] (strtold): Likewise. | |
| 394 | ||
| 3d0ca8b5 GA |
395 | 2023-07-13 Jonathan Wakely <jwakely@redhat.com> |
| 396 | ||
| 397 | PR libstdc++/110653 | |
| 398 | * include/bits/basic_string.h (stoi, stol, stoul, stod): Do not | |
| 399 | depend on _GLIBCXX_USE_C99_STDLIB. | |
| 400 | [__LONG_WIDTH__ == __LONG_LONG_WIDTH__] (stoll, stoull): Define | |
| 401 | in terms of stol and stoul respectively. | |
| 402 | [__DBL_MANT_DIG__ == __LDBL_MANT_DIG__] (stold): Define in terms | |
| 403 | of stod. | |
| 404 | ||
| 15939bae GA |
405 | 2023-07-12 Jonathan Wakely <jwakely@redhat.com> |
| 406 | ||
| 407 | PR libstdc++/95048 | |
| 408 | * testsuite/27_io/filesystem/path/construct/95048.cc: Check | |
| 409 | conversions to wide strings. | |
| 410 | * testsuite/experimental/filesystem/path/construct/95048.cc: | |
| 411 | Likewise. | |
| 412 | ||
| 413 | 2023-07-12 Jonathan Wakely <jwakely@redhat.com> | |
| 414 | ||
| 415 | * config/io/basic_file_stdio.cc: Define LFS macros. | |
| 416 | (__basic_file<char>::open): Use fopen unconditionally. | |
| 417 | (get_file_offset): Use lseek unconditionally. | |
| 418 | (__basic_file<char>::seekoff): Likewise. | |
| 419 | (__basic_file<char>::showmanyc): Use fstat unconditionally. | |
| 420 | ||
| 421 | 2023-07-12 Jonathan Wakely <jwakely@redhat.com> | |
| 422 | ||
| 423 | PR libstdc++/110574 | |
| 424 | * acinclude.m4 (GLIBCXX_CHECK_LFS): Check for fseeko and ftello | |
| 425 | and define _GLIBCXX_USE_FSEEKO_FTELLO. | |
| 426 | * config.h.in: Regenerate. | |
| 427 | * configure: Regenerate. | |
| 428 | * config/io/basic_file_stdio.cc (xwrite) [_GLIBCXX_USE_STDIO_PURE]: | |
| 429 | Check for fwrite error correctly. | |
| 430 | (__basic_file<char>::xsgetn) [_GLIBCXX_USE_STDIO_PURE]: Check for | |
| 431 | fread error correctly. | |
| 432 | (get_file_offset): New function. | |
| 433 | (__basic_file<char>::seekoff) [_GLIBCXX_USE_STDIO_PURE]: Use | |
| 434 | fseeko if available. Use get_file_offset instead of return value | |
| 435 | of fseek. | |
| 436 | (__basic_file<char>::showmanyc): Use get_file_offset. | |
| 437 | ||
| 438 | 2023-07-12 Ken Matsui <kmatsui@gcc.gnu.org> | |
| 439 | ||
| 440 | * include/std/type_traits (__make_unsigned_selector): Use | |
| 441 | __is_enum built-in trait. | |
| 442 | (__make_signed_selector): Likewise. | |
| 443 | (__underlying_type_impl): Likewise. | |
| 444 | ||
| 738808bd GA |
445 | 2023-07-06 Tianqiang Shuai <1101282468@qq.com> |
| 446 | ||
| 447 | * config/io/basic_file_stdio.cc (xwrite) [USE_STDIO_PURE]: Fix | |
| 448 | first argument. | |
| 449 | ||
| 450 | 2023-07-06 Jonathan Wakely <jwakely@redhat.com> | |
| 451 | ||
| 452 | PR libstdc++/110574 | |
| 453 | * doc/xml/manual/configure.xml: Describe stdio_pure argument to | |
| 454 | --enable-cstdio. | |
| 455 | * doc/html/manual/configure.html: Regenerate. | |
| 456 | ||
| 5158918a GA |
457 | 2023-07-05 Thomas Rodgers <trodgers@redhat.com> |
| 458 | ||
| 459 | * testsuite/25_algorithms/pstl/alg_sorting/set.cc: Delete | |
| 460 | file. | |
| 461 | * testsuite/25_algorithms/pstl/alg_sorting/set_difference.cc: | |
| 462 | New file. | |
| 463 | * testsuite/25_algorithms/pstl/alg_sorting/set_intersection.cc: | |
| 464 | Likewise. | |
| 465 | * testsuite/25_algorithms/pstl/alg_sorting/set_symmetric_difference.cc: | |
| 466 | Likewise. | |
| 467 | * testsuite/25_algorithms/pstl/alg_sorting/set_union.cc: | |
| 468 | Likewise. | |
| 469 | * testsuite/25_algorithms/pstl/alg_sorting/set_util.h: | |
| 470 | Likewise. | |
| 471 | ||
| 472 | 2023-07-05 Jonathan Wakely <jwakely@redhat.com> | |
| 473 | ||
| 474 | * testsuite/23_containers/forward_list/debug/iterator1_neg.cc: | |
| 475 | Skip as UNSUPPORTED for C++98 mode. | |
| 476 | * testsuite/23_containers/forward_list/debug/iterator3_neg.cc: | |
| 477 | Likewise. | |
| 478 | ||
| 479 | 2023-07-05 Jonathan Wakely <jwakely@redhat.com> | |
| 480 | ||
| 481 | PR libstdc++/110542 | |
| 482 | * include/bits/stl_uninitialized.h (__uninitialized_default_n): | |
| 483 | Do not use std::fill_n during constant evaluation. | |
| 484 | ||
| 485 | 2023-07-05 Jonathan Wakely <jwakely@redhat.com> | |
| 486 | ||
| 487 | * include/bits/vector.tcc (_M_default_append): Replace try-block | |
| 488 | with RAII types. | |
| 489 | ||
| 490 | 2023-07-05 Jonathan Wakely <jwakely@redhat.com> | |
| 491 | ||
| 492 | * include/bits/iterator_concepts.h (projected): Add typename. | |
| 493 | ||
| 092f54cb GA |
494 | 2023-07-03 Jonathan Wakely <jwakely@redhat.com> |
| 495 | ||
| 496 | * testsuite/27_io/headers/iosfwd/synopsis.cc: Make wsyncbuf and | |
| 497 | wosyncstream depend on _GLIBCXX_USE_CXX11_ABI. | |
| 498 | ||
| 499 | 2023-07-03 Jonathan Wakely <jwakely@redhat.com> | |
| 500 | ||
| 501 | * include/pstl/pstl_config.h (_PSTL_PRAGMA_SIMD_SCAN, | |
| 502 | _PSTL_PRAGMA_SIMD_INCLUSIVE_SCAN, _PSTL_PRAGMA_SIMD_EXCLUSIVE_SCAN): | |
| 503 | Define to OpenMP 5.0 pragmas even for GCC 10.0+. | |
| 504 | (_PSTL_UDS_PRESENT): Define to 1 for GCC 10.0+. | |
| 505 | ||
| 506 | 2023-07-03 Jonathan Wakely <jwakely@redhat.com> | |
| 507 | ||
| 508 | * include/bits/alloc_traits.h (_Destroy): Qualify call. | |
| 509 | * include/bits/stl_construct.h (_Destroy, _Destroy_n): Likewise. | |
| 510 | * testsuite/23_containers/vector/cons/destroy-adl.cc: New test. | |
| 511 | ||
| 512 | 2023-07-03 Iain Sandoe <iain@sandoe.co.uk> | |
| 513 | ||
| 514 | * testsuite/lib/libstdc++.exp: Remove additional flag handled | |
| 515 | by Darwin specs. | |
| 516 | ||
| 69d3015a GA |
517 | 2023-06-30 Jonathan Wakely <jwakely@redhat.com> |
| 518 | ||
| 519 | PR libstdc++/110432 | |
| 520 | * acinclude.m4 (GLIBCXX_CHECK_INIT_PRIORITY): New. | |
| 521 | * config.h.in: Regenerate. | |
| 522 | * configure: Regenerate. | |
| 523 | * configure.ac: Use GLIBCXX_CHECK_INIT_PRIORITY. | |
| 524 | * include/std/iostream: Use new autoconf macro as well as | |
| 525 | __has_attribute. | |
| 526 | * src/c++98/ios_base_init.h: Use new autoconf macro instead of | |
| 527 | __has_attribute. | |
| 528 | ||
| 529 | 2023-06-30 Jonathan Wakely <jwakely@redhat.com> | |
| 530 | ||
| 531 | * src/c++11/random.cc (random_device::_M_init): Add maybe_unused | |
| 532 | attribute. | |
| 533 | ||
| 534 | 2023-06-30 Jonathan Wakely <jwakely@redhat.com> | |
| 535 | ||
| 536 | PR libstdc++/105081 | |
| 537 | * src/c++11/random.cc (random_device::_M_init): Throw | |
| 538 | std::system_error when the requested device is a valid token but | |
| 539 | not available at runtime. | |
| 540 | ||
| 541 | 2023-06-30 Hans-Peter Nilsson <hp@axis.com> | |
| 542 | ||
| 543 | PR libstdc++/108672 | |
| 544 | * include/pstl/unseq_backend_simd.h (__simd_or): Re-apply using | |
| 545 | __INT32_TYPE__ instead of int32_t. | |
| 546 | ||
| 14bfda60 GA |
547 | 2023-06-29 Jonathan Wakely <jwakely@redhat.com> |
| 548 | ||
| 549 | * src/c++20/tzdb.cc (USE_ATOMIC_SHARED_PTR): Define consistently | |
| 550 | with USE_ATOMIC_LIST_HEAD. | |
| 551 | (list_mutex): Replace global object with function. Use local | |
| 552 | static object when std::mutex constructor isn't constexpr. | |
| 553 | ||
| 554 | 2023-06-29 Jonathan Wakely <jwakely@redhat.com> | |
| 555 | ||
| 556 | PR libstdc++/110462 | |
| 557 | * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check that | |
| 558 | copy_file_range can be called with loff_t* arguments. | |
| 559 | * configure: Regenerate. | |
| 560 | * src/filesystem/ops-common.h (copy_file_copy_file_range): | |
| 561 | Use loff_t for offsets. | |
| 562 | ||
| 563 | 2023-06-29 Tom Tromey <tromey@adacore.com> | |
| 564 | ||
| 565 | * testsuite/lib/gdb-test.exp (gdb-test): Relax type-printer | |
| 566 | regexp. | |
| 567 | ||
| 5f590ee3 GA |
568 | 2023-06-28 Jan Hubicka <jh@suse.cz> |
| 569 | ||
| 570 | PR middle-end/109849 | |
| 571 | * include/bits/c++config (std::__terminate): Mark cold. | |
| 572 | * include/bits/functexcept.h: Mark everything as cold. | |
| 573 | * libsupc++/exception: Mark terminate and unexpected as cold. | |
| 574 | ||
| 267e1fea GA |
575 | 2023-06-26 Thomas Rodgers <trodgers@redhat.com> |
| 576 | ||
| 577 | * include/pstl/algorithm_fwd.h: Synchronize with upstream. | |
| 578 | * include/pstl/algorithm_impl.h: Likewise. | |
| 579 | * include/pstl/execution_defs.h: Likewise. | |
| 580 | * include/pstl/execution_impl.h: Likewise. | |
| 581 | * include/pstl/glue_algorithm_impl.h: Likewise. | |
| 582 | * include/pstl/glue_execution_defs.h: Likewise. | |
| 583 | * include/pstl/glue_memory_impl.h: Likewise. | |
| 584 | * include/pstl/glue_numeric_impl.h: Likewise. | |
| 585 | * include/pstl/memory_impl.h: Likewise. | |
| 586 | * include/pstl/numeric_fwd.h: Likewise. | |
| 587 | * include/pstl/numeric_impl.h: Likewise. | |
| 588 | * include/pstl/parallel_backend.h: Likewise. | |
| 589 | * include/pstl/parallel_backend_serial.h: Likewise. | |
| 590 | * include/pstl/parallel_backend_tbb.h: Likewise. | |
| 591 | * include/pstl/parallel_impl.h: Likewise. | |
| 592 | * include/pstl/pstl_config.h: Likewise. | |
| 593 | * include/pstl/unseq_backend_simd.h: Likewise. | |
| 594 | * include/pstl/utils.h: Likewise. | |
| 595 | * testsuite/20_util/specialized_algorithms/pstl/uninitialized_construct.cc: | |
| 596 | Likewise. | |
| 597 | * testsuite/20_util/specialized_algorithms/pstl/uninitialized_copy_move.cc: | |
| 598 | Likewise. | |
| 599 | * testsuite/20_util/specialized_algorithms/pstl/uninitialized_fill_destroy.cc: | |
| 600 | Likewise. | |
| 601 | * testsuite/25_algorithms/pstl/alg_merge/inplace_merge.cc: | |
| 602 | Likewise. | |
| 603 | * testsuite/25_algorithms/pstl/alg_merge/merge.cc: Likewise. | |
| 604 | * testsuite/25_algorithms/pstl/alg_modifying_operations/copy_if.cc: | |
| 605 | Likewise. | |
| 606 | * testsuite/25_algorithms/pstl/alg_modifying_operations/copy_move.cc: | |
| 607 | Likewise. | |
| 608 | * testsuite/25_algorithms/pstl/alg_modifying_operations/fill.cc: | |
| 609 | Likewise. | |
| 610 | * testsuite/25_algorithms/pstl/alg_modifying_operations/generate.cc: | |
| 611 | Likewise. | |
| 612 | * testsuite/25_algorithms/pstl/alg_modifying_operations/is_partitioned.cc: | |
| 613 | Likewise. | |
| 614 | * testsuite/25_algorithms/pstl/alg_modifying_operations/partition.cc: | |
| 615 | Likewise. | |
| 616 | * testsuite/25_algorithms/pstl/alg_modifying_operations/partition_copy.cc: | |
| 617 | Likewise. | |
| 618 | * testsuite/25_algorithms/pstl/alg_modifying_operations/remove.cc: | |
| 619 | Likewise. | |
| 620 | * testsuite/25_algorithms/pstl/alg_modifying_operations/remove_copy.cc: | |
| 621 | Likewise. | |
| 622 | * testsuite/25_algorithms/pstl/alg_modifying_operations/replace.cc: | |
| 623 | Likewise. | |
| 624 | * testsuite/25_algorithms/pstl/alg_modifying_operations/replace_copy.cc: | |
| 625 | Likewise. | |
| 626 | * testsuite/25_algorithms/pstl/alg_modifying_operations/rotate.cc: | |
| 627 | Likewise. | |
| 628 | * testsuite/25_algorithms/pstl/alg_modifying_operations/rotate_copy.cc: | |
| 629 | Likewise. | |
| 630 | * testsuite/25_algorithms/pstl/alg_modifying_operations/swap_ranges.cc: | |
| 631 | Likewise. | |
| 632 | * testsuite/25_algorithms/pstl/alg_modifying_operations/transform_binary.cc: | |
| 633 | Likewise. | |
| 634 | * testsuite/25_algorithms/pstl/alg_modifying_operations/transform_unary.cc: | |
| 635 | Likewise. | |
| 636 | * testsuite/25_algorithms/pstl/alg_modifying_operations/unique.cc: | |
| 637 | Likewise. | |
| 638 | * testsuite/25_algorithms/pstl/alg_modifying_operations/unique_copy_equal.cc: | |
| 639 | Likewise. | |
| 640 | * testsuite/25_algorithms/pstl/alg_nonmodifying/adjacent_find.cc: | |
| 641 | Likewise. | |
| 642 | * testsuite/25_algorithms/pstl/alg_nonmodifying/all_of.cc: | |
| 643 | Likewise. | |
| 644 | * testsuite/25_algorithms/pstl/alg_nonmodifying/any_of.cc: | |
| 645 | Likewise. | |
| 646 | * testsuite/25_algorithms/pstl/alg_nonmodifying/count.cc: | |
| 647 | Likewise. | |
| 648 | * testsuite/25_algorithms/pstl/alg_nonmodifying/equal.cc: | |
| 649 | Likewise. | |
| 650 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find.cc: | |
| 651 | Likewise. | |
| 652 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find_end.cc: | |
| 653 | Likewise. | |
| 654 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find_first_of.cc: | |
| 655 | Likewise. | |
| 656 | * testsuite/25_algorithms/pstl/alg_nonmodifying/find_if.cc: | |
| 657 | Likewise. | |
| 658 | * testsuite/25_algorithms/pstl/alg_nonmodifying/for_each.cc: | |
| 659 | Likewise. | |
| 660 | * testsuite/25_algorithms/pstl/alg_nonmodifying/mismatch.cc: | |
| 661 | Likewise. | |
| 662 | * testsuite/25_algorithms/pstl/alg_nonmodifying/none_of.cc: | |
| 663 | Likewise. | |
| 664 | * testsuite/25_algorithms/pstl/alg_nonmodifying/nth_element.cc: | |
| 665 | Likewise. | |
| 666 | * testsuite/25_algorithms/pstl/alg_nonmodifying/reverse.cc: | |
| 667 | Likewise. | |
| 668 | * testsuite/25_algorithms/pstl/alg_nonmodifying/reverse_copy.cc: | |
| 669 | Likewise. | |
| 670 | * testsuite/25_algorithms/pstl/alg_nonmodifying/search_n.cc: | |
| 671 | Likewise. | |
| 672 | * testsuite/25_algorithms/pstl/alg_sorting/includes.cc: | |
| 673 | Likewise. | |
| 674 | * testsuite/25_algorithms/pstl/alg_sorting/is_heap.cc: | |
| 675 | Likewise. | |
| 676 | * testsuite/25_algorithms/pstl/alg_sorting/is_sorted.cc: | |
| 677 | Likewise. | |
| 678 | * testsuite/25_algorithms/pstl/alg_sorting/lexicographical_compare.cc: | |
| 679 | Likewise. | |
| 680 | * testsuite/25_algorithms/pstl/alg_sorting/minmax_element.cc: | |
| 681 | Likewise. | |
| 682 | * testsuite/25_algorithms/pstl/alg_sorting/partial_sort.cc: | |
| 683 | Likewise. | |
| 684 | * testsuite/25_algorithms/pstl/alg_sorting/partial_sort_copy.cc: | |
| 685 | Likewise. | |
| 686 | * testsuite/25_algorithms/pstl/alg_sorting/set.cc: | |
| 687 | Likewise. | |
| 688 | * testsuite/25_algorithms/pstl/alg_sorting/sort.cc: | |
| 689 | Likewise. | |
| 690 | * testsuite/26_numerics/pstl/numeric_ops/adjacent_difference.cc: | |
| 691 | Likewise. | |
| 692 | * testsuite/26_numerics/pstl/numeric_ops/reduce.cc: | |
| 693 | Likewise. | |
| 694 | * testsuite/26_numerics/pstl/numeric_ops/scan.cc: | |
| 695 | Likewise. | |
| 696 | * testsuite/26_numerics/pstl/numeric_ops/transform_reduce.cc: | |
| 697 | Likewise. | |
| 698 | * testsuite/26_numerics/pstl/numeric_ops/transform_scan.cc: | |
| 699 | Likewise. | |
| 700 | * testsuite/util/pstl/test_utils.h: | |
| 701 | Likewise. | |
| 702 | ||
| 703 | 2023-06-26 Jonathan Wakely <jwakely@redhat.com> | |
| 704 | ||
| 705 | PR libstdc++/110239 | |
| 706 | * include/std/format (__format::__parse_integer): Fix buffer | |
| 707 | overflow for wide chars. | |
| 708 | (formatter<const void*, C>::format): Cast to uintptr_t instead | |
| 709 | of uint64_t. | |
| 710 | * testsuite/std/format/string.cc: Test too-large widths. | |
| 711 | ||
| 712 | 2023-06-26 Jonathan Wakely <jwakely@redhat.com> | |
| 713 | ||
| 714 | * include/bits/iterator_concepts.h (projected): Replace class | |
| 715 | template with alias template denoting an ADL-proofed helper. | |
| 716 | (incremental_traits<projected<Iter, Proj>>): Remove. | |
| 717 | * testsuite/24_iterators/indirect_callable/projected-adl.cc: | |
| 718 | New test. | |
| 719 | ||
| 720 | 2023-06-26 Jonathan Wakely <jwakely@redhat.com> | |
| 721 | ||
| 722 | * include/debug/helper_functions.h (__get_distance) | |
| 723 | (__check_singular, __valid_range_aux, __valid_range): Qualify | |
| 724 | calls to disable ADL. | |
| 725 | (__check_singular_aux(const _Safe_iterator_base*)): Declare | |
| 726 | overload that was previously found via ADL. | |
| 727 | ||
| 6f78df4c GA |
728 | 2023-06-23 Jonathan Wakely <jwakely@redhat.com> |
| 729 | ||
| 730 | * include/bits/vector.tcc (_M_realloc_insert): Replace try-block | |
| 731 | with RAII types. | |
| 732 | ||
| bfc6d29f GA |
733 | 2023-06-20 Jonathan Wakely <jwakely@redhat.com> |
| 734 | ||
| 735 | * include/std/array (to_array(T(&)[N])): Remove redundant | |
| 736 | condition. | |
| 737 | (to_array(T(&&)[N])): Remove redundant std::move. | |
| 738 | ||
| f10a4ce0 GA |
739 | 2023-06-16 Alexandre Oliva <oliva@adacore.com> |
| 740 | ||
| 741 | * testsuite/20_util/from_chars/4.cc: Skip long double on | |
| 742 | aarch64-rtems. | |
| 743 | ||
| 744 | 2023-06-16 Joel Brobecker <brobecker@adacore.com> | |
| 745 | ||
| 746 | * configure.ac ["x${with_newlib}" = "xyes"]: Define | |
| 747 | HAVE_HYPOTF. Add compile-checks for various long double | |
| 748 | math functions as well. | |
| 749 | * configure: Regenerate. | |
| 750 | ||
| c1c5edef GA |
751 | 2023-06-14 Jonny Grant <jg@jguk.org> |
| 752 | ||
| 753 | * doc/xml/manual/extensions.xml: Remove demangle exception | |
| 754 | description and include. | |
| 755 | * doc/html/manual/ext_demangling.html: Regenerate. | |
| 756 | ||
| 09ae3035 GA |
757 | 2023-06-10 Hans-Peter Nilsson <hp@axis.com> |
| 758 | ||
| 759 | * testsuite/27_io/basic_istream/ignore/wchar_t/94749.cc (main) | |
| 760 | [! SIMULATOR_TEST]: Also exclude running test05. | |
| 761 | * testsuite/27_io/basic_istream/ignore/char/94749.cc: Ditto. | |
| 762 | ||
| a2c019e2 GA |
763 | 2023-06-09 Ken Matsui <kmatsui@cs.washington.edu> |
| 764 | ||
| 765 | * include/std/type_traits: Use using instead of typedef | |
| 766 | ||
| 767 | 2023-06-09 Jonathan Wakely <jwakely@redhat.com> | |
| 768 | ||
| 769 | PR libstdc++/110077 | |
| 770 | * src/c++17/floating_from_chars.cc (from_chars) <_Float128>: | |
| 771 | Only define if _Float128 and long double have different | |
| 772 | representations. | |
| 773 | ||
| 774 | 2023-06-09 Jonathan Wakely <jwakely@redhat.com> | |
| 775 | ||
| 776 | PR libstdc++/100285 | |
| 777 | * include/experimental/internet [IPPROTO_TCP || IPPROTO_UDP] | |
| 778 | (basic_endpoint, basic_resolver_entry, resolver_base) | |
| 779 | (basic_resolver_results, basic_resolver): Only define if the tcp | |
| 780 | or udp protocols will be defined. | |
| 781 | ||
| 782 | 2023-06-09 Jonathan Wakely <jwakely@redhat.com> | |
| 783 | ||
| 784 | * acinclude.m4 (libtool_VERSION): Update to 6.0.33. | |
| 785 | * configure: Regenerate. | |
| 786 | * doc/xml/manual/abi.xml: Add libstdc++.so.6.0.33. | |
| 787 | * doc/html/manual/abi.html: Regenerate. | |
| 788 | ||
| 789 | 2023-06-09 Jonathan Wakely <jwakely@redhat.com> | |
| 790 | ||
| 791 | PR libstdc++/110149 | |
| 792 | * include/std/format (formatter<const void*, charT>::parse): | |
| 793 | Only alow 0 and P for C++26 and non-strict modes. | |
| 794 | (formatter<const void*, charT>::format): Use toupper for P | |
| 795 | type, and insert zero-fill characters for 0 option. | |
| 796 | * testsuite/std/format/functions/format.cc: Check pointer | |
| 797 | formatting. Only check P2510R3 extensions conditionally. | |
| 798 | * testsuite/std/format/parse_ctx.cc: Only check P2510R3 | |
| 799 | extensions conditionally. | |
| 800 | ||
| 801 | 2023-06-09 Jonathan Wakely <jwakely@redhat.com> | |
| 802 | ||
| 803 | PR libstdc++/110167 | |
| 804 | * include/std/array (to_array): Initialize arrays of trivial | |
| 805 | types using memcpy. For non-trivial types, use lambda | |
| 806 | expressions instead of a separate helper function. | |
| 807 | (__to_array): Remove. | |
| 808 | * testsuite/23_containers/array/creation/110167.cc: New test. | |
| 809 | ||
| 810 | 2023-06-09 Jonathan Wakely <jwakely@redhat.com> | |
| 811 | ||
| 812 | * testsuite/23_containers/deque/modifiers/emplace/52799.cc: | |
| 813 | Removed. | |
| 814 | * testsuite/23_containers/deque/modifiers/emplace/const_iterator.cc: | |
| 815 | Removed. | |
| 816 | * testsuite/23_containers/list/modifiers/emplace/52799.cc: | |
| 817 | Removed. | |
| 818 | * testsuite/23_containers/list/modifiers/emplace/const_iterator.cc: | |
| 819 | Removed. | |
| 820 | * testsuite/23_containers/vector/modifiers/emplace/52799.cc: | |
| 821 | Removed. | |
| 822 | * testsuite/23_containers/vector/modifiers/emplace/const_iterator.cc: | |
| 823 | Removed. | |
| 824 | * testsuite/23_containers/deque/modifiers/emplace/1.cc: New | |
| 825 | test. | |
| 826 | * testsuite/23_containers/list/modifiers/emplace/1.cc: New | |
| 827 | test. | |
| 828 | * testsuite/23_containers/vector/modifiers/emplace/1.cc: New | |
| 829 | test. | |
| 830 | ||
| 8c5b1365 GA |
831 | 2023-06-07 Jakub Jelinek <jakub@redhat.com> |
| 832 | ||
| 833 | PR libstdc++/110145 | |
| 834 | * testsuite/20_util/to_chars/double.cc: Include <cfloat>. | |
| 835 | (double_to_chars_test_cases, | |
| 836 | double_scientific_precision_to_chars_test_cases_2, | |
| 837 | double_fixed_precision_to_chars_test_cases_2): #if out 1e126, 4.91e-6 | |
| 838 | and 5.547e-6 tests if FLT_EVAL_METHOD is negative or larger than 1. | |
| 839 | Add unconditional tests with corresponding double constants | |
| 840 | 0x1.7a2ecc414a03fp+418, 0x1.4981285e98e79p-18 and | |
| 841 | 0x1.7440bbff418b9p-18. | |
| 842 | ||
| 843 | 2023-06-07 Jonathan Wakely <jwakely@redhat.com> | |
| 844 | ||
| 845 | * testsuite/util/testsuite_abi.cc (check_version): Re-add | |
| 846 | CXXABI_1.3.14. | |
| 847 | ||
| 848 | 2023-06-07 Jonathan Wakely <jwakely@redhat.com> | |
| 849 | ||
| 850 | * testsuite/18_support/nested_exception/rethrow_if_nested-term.cc: | |
| 851 | Require effective target exceptions_enabled instead of using | |
| 852 | dg-skip-if. | |
| 853 | * testsuite/23_containers/vector/capacity/constexpr.cc: Expect | |
| 854 | shrink_to_fit() to be a no-op without exceptions enabled. | |
| 855 | * testsuite/23_containers/vector/capacity/shrink_to_fit.cc: | |
| 856 | Likewise. | |
| 857 | * testsuite/ext/bitmap_allocator/check_allocate_max_size.cc: | |
| 858 | Require effective target exceptions_enabled. | |
| 859 | * testsuite/ext/malloc_allocator/check_allocate_max_size.cc: | |
| 860 | Likewise. | |
| 861 | * testsuite/ext/mt_allocator/check_allocate_max_size.cc: | |
| 862 | Likewise. | |
| 863 | * testsuite/ext/new_allocator/check_allocate_max_size.cc: | |
| 864 | Likewise. | |
| 865 | * testsuite/ext/pool_allocator/check_allocate_max_size.cc: | |
| 866 | Likewise. | |
| 867 | * testsuite/ext/throw_allocator/check_allocate_max_size.cc: | |
| 868 | Likewise. | |
| 869 | ||
| 870 | 2023-06-07 Jonathan Wakely <jwakely@redhat.com> | |
| 871 | ||
| 872 | * testsuite/20_util/duration/cons/2.cc: Use values that aren't | |
| 873 | affected by rounding. | |
| 874 | * testsuite/20_util/from_chars/5.cc: Cast arithmetic result to | |
| 875 | double before comparing for equality. | |
| 876 | * testsuite/20_util/from_chars/6.cc: Likewise. | |
| 877 | * testsuite/20_util/variant/86874.cc: Use values that aren't | |
| 878 | affected by rounding. | |
| 879 | * testsuite/25_algorithms/lower_bound/partitioned.cc: Compare to | |
| 880 | original value instead of to floating-point-literal. | |
| 881 | * testsuite/26_numerics/random/discrete_distribution/cons/range.cc: | |
| 882 | Cast arithmetic result to double before comparing for equality. | |
| 883 | * testsuite/26_numerics/random/piecewise_constant_distribution/cons/range.cc: | |
| 884 | Likewise. | |
| 885 | * testsuite/26_numerics/random/piecewise_linear_distribution/cons/range.cc: | |
| 886 | Likewise. | |
| 887 | * testsuite/26_numerics/valarray/transcend.cc (eq): Check that | |
| 888 | the absolute difference is less than 0.01 instead of comparing | |
| 889 | to two decimal places. | |
| 890 | * testsuite/27_io/basic_istream/extractors_arithmetic/char/01.cc: | |
| 891 | Cast arithmetic result to double before comparing for equality. | |
| 892 | * testsuite/27_io/basic_istream/extractors_arithmetic/char/09.cc: | |
| 893 | Likewise. | |
| 894 | * testsuite/27_io/basic_istream/extractors_arithmetic/char/10.cc: | |
| 895 | Likewise. | |
| 896 | * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/01.cc: | |
| 897 | Likewise. | |
| 898 | * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/09.cc: | |
| 899 | Likewise. | |
| 900 | * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/10.cc: | |
| 901 | Likewise. | |
| 902 | * testsuite/ext/random/hoyt_distribution/cons/parms.cc: Likewise. | |
| 903 | ||
| 904 | 2023-06-07 Jonathan Wakely <jwakely@redhat.com> | |
| 905 | ||
| 906 | Revert: | |
| 907 | 2023-06-06 Jonathan Wakely <jwakely@redhat.com> | |
| 908 | ||
| 909 | * configure.ac: Use AS_IF. | |
| 910 | * configure: Regenerate. | |
| 911 | ||
| 912 | 2023-06-07 Thomas Schwinge <thomas@codesourcery.com> | |
| 913 | ||
| 914 | * testsuite/lib/prune.exp (libstdc++-dg-prune): Support | |
| 915 | 'UNSUPPORTED: [...]: exception handling disabled'. | |
| 916 | ||
| 4f0d4825 GA |
917 | 2023-06-06 Jonathan Wakely <jwakely@redhat.com> |
| 918 | ||
| 919 | * testsuite/util/testsuite_abi.cc (check_version): Add | |
| 920 | CXXABI_1.3.15 symver and make it the latestp. Remove | |
| 921 | GLIBCXX_IEEE128_3.4.31 and GLIBCXX_LDBL_3.4.31 from latestp. | |
| 922 | ||
| 923 | 2023-06-06 Jonathan Wakely <jwakely@redhat.com> | |
| 924 | Jakub Jelinek <jakub@redhat.com> | |
| 925 | ||
| 926 | PR libstdc++/104772 | |
| 927 | * include/std/limits: (numeric_limits<__float128>): Define | |
| 928 | for __STRICT_ANSI__ as well. | |
| 929 | * testsuite/18_support/numeric_limits/128bit.cc: Remove | |
| 930 | check for __STRICT_ANSI__. | |
| 931 | ||
| 932 | 2023-06-06 Jonathan Wakely <jwakely@redhat.com> | |
| 933 | ||
| 934 | * configure.ac: Use AS_IF. | |
| 935 | * configure: Regenerate. | |
| 936 | ||
| 937 | 2023-06-06 Matthias Kretz <m.kretz@gsi.de> | |
| 938 | ||
| 939 | PR libstdc++/109822 | |
| 940 | * include/experimental/bits/simd_builtin.h (_S_store): Rewrite | |
| 941 | to avoid casts to other vector types. Implement store as | |
| 942 | succession of power-of-2 sized memcpy to avoid PR90424. | |
| 943 | ||
| 944 | 2023-06-06 Matthias Kretz <m.kretz@gsi.de> | |
| 945 | ||
| 946 | PR libstdc++/110054 | |
| 947 | * include/experimental/bits/simd_builtin.h (_S_masked_store): | |
| 948 | Call into deduced ABI's SimdImpl after conversion. | |
| 949 | * include/experimental/bits/simd_x86.h (_S_masked_store_nocvt): | |
| 950 | Don't use _mm_maskmoveu_si128. Use the generic fall-back | |
| 951 | implementation. Also fix masked stores without SSE2, which | |
| 952 | were not doing anything before. | |
| 953 | ||
| 954 | 2023-06-06 Matthias Kretz <m.kretz@gsi.de> | |
| 955 | ||
| 956 | * include/experimental/bits/simd.h (__bit_cast): Use | |
| 957 | __gnu__::__vector_size__ instead of gnu::vector_size. | |
| 958 | ||
| 959 | 2023-06-06 Jonathan Wakely <jwakely@redhat.com> | |
| 960 | ||
| 961 | PR libstdc++/110139 | |
| 962 | * include/std/array (__array_traits<T, 0>::operator T*()): Make | |
| 963 | conversion operator explicit. | |
| 964 | (array::front): Use size_type as subscript operand. | |
| 965 | (array::data): Use static_cast to make conversion explicit. | |
| 966 | * testsuite/23_containers/array/element_access/110139.cc: New | |
| 967 | test. | |
| 968 | ||
| 969 | 2023-06-06 Joseph Faulls <Joseph.Faulls@imgtec.com> | |
| 970 | ||
| 971 | * include/bits/locale_classes.tcc: Remove check for | |
| 972 | codecvt<char8_t, char, mbstate_t> facet. | |
| 973 | ||
| 974 | 2023-06-06 Jonathan Wakely <jwakely@redhat.com> | |
| 975 | ||
| 976 | * src/filesystem/ops-common.h (do_copy_file) [O_CLOEXEC]: Set | |
| 977 | close-on-exec flag on file descriptors. | |
| 978 | ||
| 979 | 2023-06-06 Jonathan Wakely <jwakely@redhat.com> | |
| 980 | ||
| 981 | PR libstdc++/108178 | |
| 982 | * src/filesystem/ops-common.h (do_copy_file): Check for empty | |
| 983 | files by trying to read a character. | |
| 984 | * testsuite/27_io/filesystem/operations/copy_file_108178.cc: | |
| 985 | New test. | |
| 986 | ||
| 987 | 2023-06-06 Jannik Glückert <jannik.glueckert@gmail.com> | |
| 988 | ||
| 989 | * acinclude.m4 (_GLIBCXX_USE_COPY_FILE_RANGE): Define. | |
| 990 | * config.h.in: Regenerate. | |
| 991 | * configure: Regenerate. | |
| 992 | * src/filesystem/ops-common.h (copy_file_copy_file_range): | |
| 993 | Define new function. | |
| 994 | (do_copy_file): Use it. | |
| 995 | ||
| 996 | 2023-06-06 Jannik Glückert <jannik.glueckert@gmail.com> | |
| 997 | ||
| 998 | * acinclude.m4 (_GLIBCXX_HAVE_LSEEK): Define. | |
| 999 | * config.h.in: Regenerate. | |
| 1000 | * configure: Regenerate. | |
| 1001 | * src/filesystem/ops-common.h (copy_file_sendfile): Define new | |
| 1002 | function for sendfile logic. Loop to support large files. Skip | |
| 1003 | zero-length files. | |
| 1004 | (do_copy_file): Use it. | |
| 1005 | ||
| b4889084 GA |
1006 | 2023-06-04 Jason Merrill <jason@redhat.com> |
| 1007 | ||
| 1008 | PR c++/97720 | |
| 1009 | * libsupc++/eh_call.cc (__cxa_call_terminate): Take void*. | |
| 1010 | * config/abi/pre/gnu.ver: Add it. | |
| 1011 | ||
| 829d5975 GA |
1012 | 2023-06-02 François Dumont <fdumont@gcc.gnu.org> |
| 1013 | ||
| 1014 | * include/parallel/algobase.h: Include <parallel/search.h>. | |
| 1015 | ||
| 84749914 GA |
1016 | 2023-06-01 Jonathan Wakely <jwakely@redhat.com> |
| 1017 | ||
| 1018 | * testsuite/26_numerics/pstl/numeric_ops/transform_reduce.cc: | |
| 1019 | Add const to equality operator. | |
| 1020 | ||
| 1021 | 2023-06-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1022 | ||
| 1023 | * include/std/expected (expected::and_then, expected::or_else) | |
| 1024 | (expected::transform_error): Use _M_val and _M_unex instead of | |
| 1025 | calling value() and error(), as per LWG 3938. | |
| 1026 | (expected::transform): Likewise. Remove incorrect std::move | |
| 1027 | calls from lvalue overloads. | |
| 1028 | (expected<void, E>::and_then, expected<void, E>::or_else) | |
| 1029 | (expected<void, E>::transform): Use _M_unex instead of calling | |
| 1030 | error(). | |
| 1031 | * testsuite/20_util/expected/lwg3877.cc: Add checks for and_then | |
| 1032 | and transform, and for std::expected<void, E>. | |
| 1033 | * testsuite/20_util/expected/lwg3938.cc: New test. | |
| 1034 | ||
| 1035 | 2023-06-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1036 | ||
| 1037 | PR libstdc++/110060 | |
| 1038 | * include/bits/stl_vector.h (_Vector_base::_M_invariant): | |
| 1039 | Remove. | |
| 1040 | (vector::size, vector::capacity): Remove calls to _M_invariant. | |
| 1041 | * include/bits/vector.tcc (vector::_M_fill_assign): Add | |
| 1042 | optimization hint to reallocating path. | |
| 1043 | (vector::_M_assign_aux(FwdIter, FwdIter, forward_iterator_tag)): | |
| 1044 | Likewise. | |
| 1045 | * testsuite/23_containers/vector/capacity/invariant.cc: Moved | |
| 1046 | to... | |
| 1047 | * testsuite/23_containers/vector/modifiers/assign/no_realloc.cc: | |
| 1048 | ...here. Check assign(FwdIter, FwdIter) too. | |
| 1049 | * testsuite/23_containers/vector/types/1.cc: Revert addition | |
| 1050 | of -Wno-stringop-overread option. | |
| 1051 | ||
| 1052 | 2023-06-01 Jonathan Wakely <jwakely@redhat.com> | |
| 1053 | ||
| 1054 | * doc/xml/manual/evolution.xml: Document removal of implicit | |
| 1055 | allocator rebinding extensions in strict mode and for C++20. | |
| 1056 | * doc/html/*: Regenerate. | |
| 1057 | ||
| 1058 | 2023-06-01 Jason Merrill <jason@redhat.com> | |
| 1059 | ||
| 1060 | * libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Don't check | |
| 1061 | handlers in the cleanup phase. | |
| 1062 | ||
| 1063 | 2023-06-01 Matthias Kretz <m.kretz@gsi.de> | |
| 1064 | ||
| 1065 | PR libstdc++/110050 | |
| 1066 | * include/experimental/bits/simd.h (__vectorized_sizeof): With | |
| 1067 | __have_neon_a32 only single-precision float works (in addition | |
| 1068 | to integers). | |
| 1069 | ||
| 1070 | 2023-06-01 François Dumont <fdumont@gcc.gnu.org> | |
| 1071 | ||
| 1072 | * include/bits/stl_algo.h | |
| 1073 | (std::__search, std::search(_FwdIt1, _FwdIt1, _FwdIt2, _FwdIt2, _BinPred)): Move... | |
| 1074 | * include/bits/stl_algobase.h: ...here. | |
| 1075 | * include/std/functional: Replace <stl_algo.h> include by <stl_algobase.h>. | |
| 1076 | * include/parallel/algo.h (std::__parallel::search<_FIt1, _FIt2, _BinaryPred>) | |
| 1077 | (std::__parallel::__search_switch<_FIt1, _FIt2, _BinaryPred, _ItTag1, _ItTag2>): | |
| 1078 | Move... | |
| 1079 | * include/parallel/algobase.h: ...here. | |
| 1080 | * include/experimental/functional: Remove <bits/stl_algo.h> and <parallel/algorithm> | |
| 1081 | includes. Include <bits/stl_algobase.h>. | |
| 1082 | ||
| 09ff83d4 GA |
1083 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> |
| 1084 | ||
| 1085 | PR libstdc++/109818 | |
| 1086 | * acinclude.m4 (GLIBCXX_ENABLE_C99): Add separate check for | |
| 1087 | float_t and double_t and define HAVE_C99_FLT_EVAL_TYPES. | |
| 1088 | * config.h.in: Regenerate. | |
| 1089 | * configure: Regenerate. | |
| 1090 | * include/c_global/cmath (float_t, double_t): Guard using new | |
| 1091 | _GLIBCXX_HAVE_C99_FLT_EVAL_TYPES macro. | |
| 1092 | ||
| 1093 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> | |
| 1094 | ||
| 1095 | * acinclude.m4 (GLIBCXX_ENABLE_C99): Add checks for C99 math | |
| 1096 | functions and define _GLIBCXX_USE_C99_MATH_FUNCS. Move checks | |
| 1097 | for C99 rounding functions to here. | |
| 1098 | (GLIBCXX_CHECK_C99_TR1): Remove checks for C99 rounding | |
| 1099 | functions from here. | |
| 1100 | * config.h.in: Regenerate. | |
| 1101 | * configure: Regenerate. | |
| 1102 | * include/bits/random.h: Use _GLIBCXX_USE_C99_MATH_FUNCS instead | |
| 1103 | of _GLIBCXX_USE_C99_MATH_TR1. | |
| 1104 | * include/bits/random.tcc: Likewise. | |
| 1105 | * include/c_compatibility/math.h: Likewise. | |
| 1106 | * include/c_global/cmath: Likewise. | |
| 1107 | * include/ext/random: Likewise. | |
| 1108 | * include/ext/random.tcc: Likewise. | |
| 1109 | * include/std/complex: Likewise. | |
| 1110 | * testsuite/20_util/from_chars/4.cc: Likewise. | |
| 1111 | * testsuite/20_util/from_chars/8.cc: Likewise. | |
| 1112 | * testsuite/26_numerics/complex/proj.cc: Likewise. | |
| 1113 | * testsuite/26_numerics/headers/cmath/60401.cc: Likewise. | |
| 1114 | * testsuite/26_numerics/headers/cmath/types_std_c++0x.cc: | |
| 1115 | Likewise. | |
| 1116 | * testsuite/lib/libstdc++.exp (check_v3_target_cstdint): | |
| 1117 | Likewise. | |
| 1118 | * testsuite/util/testsuite_random.h: Likewise. | |
| 1119 | ||
| 1120 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> | |
| 1121 | ||
| 1122 | * include/bits/stl_vector.h (_Vector_base::_M_invariant()): New | |
| 1123 | function. | |
| 1124 | (vector::size(), vector::capacity()): Call _M_invariant(). | |
| 1125 | * testsuite/23_containers/vector/capacity/invariant.cc: New test. | |
| 1126 | * testsuite/23_containers/vector/types/1.cc: Add suppression for | |
| 1127 | false positive warning (PR110060). | |
| 1128 | ||
| 1129 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> | |
| 1130 | ||
| 1131 | PR libstdc++/109921 | |
| 1132 | * src/c++17/floating_from_chars.cc: Check __FLT128_MANT_DIG__ is | |
| 1133 | defined before trying to use _Float128. | |
| 1134 | ||
| 1135 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> | |
| 1136 | ||
| 1137 | * acinclude.m4 (GLIBCXX_ZONEINFO_DIR): Fix for 32-bit pointers | |
| 1138 | to check __INT_PTR_WIDTH__ instead of sizeof(void*). | |
| 1139 | * configure: Regenerate. | |
| 1140 | ||
| 1141 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> | |
| 1142 | ||
| 1143 | * include/bits/unique_lock.h: Include <bits/error_constants.h> | |
| 1144 | here for std::errc constants. | |
| 1145 | * include/std/mutex: Do not include <bits/error_constants.h> and | |
| 1146 | <exception> here. | |
| 1147 | ||
| 1148 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> | |
| 1149 | ||
| 1150 | * configure.ac: Replace use of -o operator for test. | |
| 1151 | * configure: Regenerate. | |
| 1152 | ||
| 1153 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> | |
| 1154 | ||
| 1155 | * include/std/scoped_allocator (scoped_allocator_adaptor): Add | |
| 1156 | noexcept to all constructors except the default constructor. | |
| 1157 | (scoped_allocator_adaptor::inner_allocator): Add noexcept. | |
| 1158 | (scoped_allocator_adaptor::outer_allocator): Likewise. | |
| 1159 | * testsuite/20_util/scoped_allocator/noexcept.cc: New test. | |
| 1160 | ||
| 1161 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> | |
| 1162 | ||
| 1163 | PR libstdc++/104772 | |
| 1164 | * include/std/limits (numeric_limits<__float128>): Define. | |
| 1165 | * testsuite/18_support/numeric_limits/128bit.cc: New test. | |
| 1166 | ||
| 1167 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> | |
| 1168 | ||
| 1169 | * acinclude.m4 (GLIBCXX_ZONEINFO_DIR): Extend logic for avr and | |
| 1170 | msp430 to all 16-bit targets. | |
| 1171 | * configure: Regenerate. | |
| 1172 | ||
| 1173 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> | |
| 1174 | ||
| 1175 | PR libstdc++/109921 | |
| 1176 | * src/c++17/floating_from_chars.cc (USE_STRTOF128_FOR_FROM_CHARS): | |
| 1177 | Only define when USE_STRTOD_FOR_FROM_CHARS is also defined. | |
| 1178 | (USE_STRTOD_FOR_FROM_CHARS): Do not undefine when long double is | |
| 1179 | binary64. | |
| 1180 | (from_chars(const char*, const char*, double&, chars_format)): | |
| 1181 | Check __LDBL_MANT_DIG__ == __DBL_MANT_DIG__ here. | |
| 1182 | (from_chars(const char*, const char*, _Float128&, chars_format)) | |
| 1183 | Only use from_chars_strtod when USE_STRTOD_FOR_FROM_CHARS is | |
| 1184 | defined, otherwise parse a long double and convert to _Float128. | |
| 1185 | ||
| 1186 | 2023-05-31 Jonathan Wakely <jwakely@redhat.com> | |
| 1187 | ||
| 1188 | PR libstdc++/109922 | |
| 1189 | * include/std/iomanip (operator>>(basic_istream&, _Setfill)): | |
| 1190 | Add deprecated attribute to non-standard overload. | |
| 1191 | * doc/xml/manual/evolution.xml: Document deprecation. | |
| 1192 | * doc/html/*: Regenerate. | |
| 1193 | * testsuite/27_io/manipulators/standard/char/1.cc: Add | |
| 1194 | dg-warning for expected deprecated warning. | |
| 1195 | * testsuite/27_io/manipulators/standard/char/2.cc: Likewise. | |
| 1196 | * testsuite/27_io/manipulators/standard/wchar_t/1.cc: Likewise. | |
| 1197 | * testsuite/27_io/manipulators/standard/wchar_t/2.cc: Likewise. | |
| 1198 | ||
| df2762ac GA |
1199 | 2023-05-30 Alexandre Oliva <oliva@adacore.com> |
| 1200 | ||
| 1201 | * testsuite/20_util/from_chars/4.cc: Skip long double test06 | |
| 1202 | on x86_64-vxworks. | |
| 1203 | * testsuite/20_util/to_chars/long_double.cc: Xfail run on | |
| 1204 | x86_64-vxworks. | |
| 1205 | ||
| 1206 | 2023-05-30 Matthias Kretz <m.kretz@gsi.de> | |
| 1207 | ||
| 1208 | PR libstdc++/109822 | |
| 1209 | * include/experimental/bits/simd.h (to_native): Use int NTTP | |
| 1210 | as specified in PTS2. | |
| 1211 | (to_compatible): Likewise. Add missing tag to call mask | |
| 1212 | generator ctor. | |
| 1213 | * testsuite/experimental/simd/pr109822_cast_functions.cc: New | |
| 1214 | test. | |
| 1215 | ||
| 1216 | 2023-05-30 Matthias Kretz <m.kretz@gsi.de> | |
| 1217 | ||
| 1218 | * testsuite/experimental/simd/tests/integer_operators.cc: | |
| 1219 | Compute expected value differently to avoid getting turned into | |
| 1220 | a vector shift. | |
| 1221 | ||
| 1222 | 2023-05-30 Matthias Kretz <m.kretz@gsi.de> | |
| 1223 | ||
| 1224 | * testsuite/experimental/simd/tests/operator_cvt.cc: Make long | |
| 1225 | double <-> (u)long conversion tests conditional on sizeof(long | |
| 1226 | double) and sizeof(long). | |
| 1227 | ||
| 6e6bb373 GA |
1228 | 2023-05-26 Matthias Kretz <m.kretz@gsi.de> |
| 1229 | ||
| 1230 | * include/experimental/bits/simd_ppc.h (_S_bit_shift_left): | |
| 1231 | Negative __y is UB, so prefer signed compare. | |
| 1232 | ||
| 47c4245b GA |
1233 | 2023-05-25 Jonathan Wakely <jwakely@redhat.com> |
| 1234 | ||
| 1235 | * testsuite/util/testsuite_allocator.h (PointerBase): Add | |
| 1236 | relational operators. | |
| 1237 | ||
| 1238 | 2023-05-25 Alexandre Oliva <oliva@adacore.com> | |
| 1239 | ||
| 1240 | * testsuite/20_util/to_chars/long_double.cc: Expect execution | |
| 1241 | fail on x86-vxworks. | |
| 1242 | ||
| 14d336dd GA |
1243 | 2023-05-24 Matthias Kretz <m.kretz@gsi.de> |
| 1244 | ||
| 1245 | PR libstdc++/109949 | |
| 1246 | * include/experimental/bits/simd.h (__intrinsic_type): If | |
| 1247 | __ALTIVEC__ is defined, map gnu::vector_size types to their | |
| 1248 | corresponding __vector T types without losing unsignedness of | |
| 1249 | integer types. Also prefer long long over long. | |
| 1250 | * include/experimental/bits/simd_ppc.h (_S_popcount): Cast mask | |
| 1251 | object to the expected unsigned vector type. | |
| 1252 | ||
| 1253 | 2023-05-24 Matthias Kretz <m.kretz@gsi.de> | |
| 1254 | ||
| 1255 | PR libstdc++/109261 | |
| 1256 | * include/experimental/bits/simd.h (__intrinsic_type): | |
| 1257 | Specialize __intrinsic_type<double, 8> and | |
| 1258 | __intrinsic_type<double, 16> in any case, but provide the member | |
| 1259 | type only with __aarch64__. | |
| 1260 | ||
| 1261 | 2023-05-24 Matthias Kretz <m.kretz@gsi.de> | |
| 1262 | ||
| 1263 | PR libstdc++/109261 | |
| 1264 | * include/experimental/bits/simd_neon.h (_S_reduce): Add | |
| 1265 | constexpr and make NEON implementation conditional on | |
| 1266 | not __builtin_is_constant_evaluated. | |
| 1267 | ||
| 03c7c418 GA |
1268 | 2023-05-23 Matthias Kretz <m.kretz@gsi.de> |
| 1269 | ||
| 1270 | PR libstdc++/109261 | |
| 1271 | * include/experimental/bits/simd.h (_SimdWrapper::_M_set): | |
| 1272 | Avoid vector builtin subscripting in constant expressions. | |
| 1273 | (resizing_simd_cast): Avoid memcpy if constant_evaluated. | |
| 1274 | (const_where_expression, where_expression, where) | |
| 1275 | (__extract_part, simd_mask, _SimdIntOperators, simd): Add either | |
| 1276 | _GLIBCXX_SIMD_CONSTEXPR (on public APIs), or constexpr (on | |
| 1277 | internal APIs). | |
| 1278 | * include/experimental/bits/simd_builtin.h (__vector_permute) | |
| 1279 | (__vector_shuffle, __extract_part, _GnuTraits::_SimdCastType1) | |
| 1280 | (_GnuTraits::_SimdCastType2, _SimdImplBuiltin) | |
| 1281 | (_MaskImplBuiltin::_S_store): Add constexpr. | |
| 1282 | (_CommonImplBuiltin::_S_store_bool_array) | |
| 1283 | (_SimdImplBuiltin::_S_load, _SimdImplBuiltin::_S_store) | |
| 1284 | (_SimdImplBuiltin::_S_reduce, _MaskImplBuiltin::_S_load): Add | |
| 1285 | constant_evaluated case. | |
| 1286 | * include/experimental/bits/simd_fixed_size.h | |
| 1287 | (_S_masked_load): Reword comment. | |
| 1288 | (__tuple_element_meta, __make_meta, _SimdTuple::_M_apply_r) | |
| 1289 | (_SimdTuple::_M_subscript_read, _SimdTuple::_M_subscript_write) | |
| 1290 | (__make_simd_tuple, __optimize_simd_tuple, __extract_part) | |
| 1291 | (__autocvt_to_simd, _Fixed::__traits::_SimdBase) | |
| 1292 | (_Fixed::__traits::_SimdCastType, _SimdImplFixedSize): Add | |
| 1293 | constexpr. | |
| 1294 | (_SimdTuple::operator[], _M_set): Add constexpr and add | |
| 1295 | constant_evaluated case. | |
| 1296 | (_MaskImplFixedSize::_S_load): Add constant_evaluated case. | |
| 1297 | * include/experimental/bits/simd_scalar.h: Add constexpr. | |
| 1298 | * include/experimental/bits/simd_x86.h (_CommonImplX86): Add | |
| 1299 | constexpr and add constant_evaluated case. | |
| 1300 | (_SimdImplX86::_S_equal_to, _S_not_equal_to, _S_less) | |
| 1301 | (_S_less_equal): Value-initialize to satisfy constexpr | |
| 1302 | evaluation. | |
| 1303 | (_MaskImplX86::_S_load): Add constant_evaluated case. | |
| 1304 | (_MaskImplX86::_S_store): Add constexpr and constant_evaluated | |
| 1305 | case. Value-initialize local variables. | |
| 1306 | (_MaskImplX86::_S_logical_and, _S_logical_or, _S_bit_not) | |
| 1307 | (_S_bit_and, _S_bit_or, _S_bit_xor): Add constant_evaluated | |
| 1308 | case. | |
| 1309 | * testsuite/experimental/simd/pr109261_constexpr_simd.cc: New | |
| 1310 | test. | |
| 1311 | ||
| c5300bf3 GA |
1312 | 2023-05-22 Matthias Kretz <m.kretz@gsi.de> |
| 1313 | ||
| 1314 | * include/experimental/bits/simd_builtin.h (_S_fpclassify): Move | |
| 1315 | __infn into #ifdef'ed block. | |
| 1316 | * testsuite/experimental/simd/tests/fpclassify.cc: Declare | |
| 1317 | constants only when used. | |
| 1318 | * testsuite/experimental/simd/tests/frexp.cc: Likewise. | |
| 1319 | * testsuite/experimental/simd/tests/logarithm.cc: Likewise. | |
| 1320 | * testsuite/experimental/simd/tests/trunc_ceil_floor.cc: | |
| 1321 | Likewise. | |
| 1322 | * testsuite/experimental/simd/tests/ldexp_scalbn_scalbln_modf.cc: | |
| 1323 | Move totest and expect1 into #ifdef'ed block. | |
| 1324 | ||
| 5df01f89 GA |
1325 | 2023-05-19 Gerald Pfeifer <gerald@pfeifer.com> |
| 1326 | ||
| 1327 | * doc/xml/manual/strings.xml: Move lafstern.org reference to https. | |
| 1328 | * doc/html/manual/strings.html: Regenerate. | |
| 1329 | ||
| ff2dcddf GA |
1330 | 2023-05-17 Jakub Jelinek <jakub@redhat.com> |
| 1331 | ||
| 1332 | PR libstdc++/109883 | |
| 1333 | * testsuite/26_numerics/headers/cmath/constexpr_std_c++23.cc: New test. | |
| 1334 | ||
| 1335 | 2023-05-17 Jakub Jelinek <jakub@redhat.com> | |
| 1336 | ||
| 1337 | PR libstdc++/109883 | |
| 1338 | * include/c_global/cmath (atan2, fmod, pow): Move | |
| 1339 | __gnu_cxx::__promote_2 using templates after _Float{16,32,64,128} and | |
| 1340 | __gnu_cxx::__bfloat16_t overloads. | |
| 1341 | (copysign, fdim, fmax, fmin, hypot, nextafter, remainder, remquo): | |
| 1342 | Likewise. | |
| 1343 | (fma): Move __gnu_cxx::__promote_3 using template after | |
| 1344 | _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t overloads. | |
| 1345 | ||
| 1346 | 2023-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| 1347 | ||
| 1348 | * testsuite/18_support/headers/limits/synopsis.cc: Uncomment | |
| 1349 | checks for float_round_style and float_denorm_style. | |
| 1350 | ||
| 1351 | 2023-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| 1352 | ||
| 1353 | * include/bits/c++config: Add system_header pragma. | |
| 1354 | ||
| 1355 | 2023-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| 1356 | ||
| 1357 | * include/std/expected (expected::and_then, expected::or_else) | |
| 1358 | (expected::transform, expected::transform_error): Fix exception | |
| 1359 | specifications as per LWG 3877. | |
| 1360 | (expected<void, E>::and_then, expected<void, E>::transform): | |
| 1361 | Likewise. | |
| 1362 | * testsuite/20_util/expected/lwg3877.cc: New test. | |
| 1363 | ||
| 1364 | 2023-05-17 Ken Matsui <kmatsui@cs.washington.edu> | |
| 1365 | ||
| 1366 | * include/std/type_traits: Use __bool_constant instead of | |
| 1367 | integral_constant. | |
| 1368 | ||
| 1369 | 2023-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| 1370 | ||
| 1371 | * configure: Regenerate. | |
| 1372 | ||
| 0d566057 GA |
1373 | 2023-05-16 Jonathan Wakely <jwakely@redhat.com> |
| 1374 | ||
| 1375 | PR libstdc++/109741 | |
| 1376 | * acinclude.m4 (GLIBCXX_CHECK_ALIGNAS_CACHELINE): Define. | |
| 1377 | * config.h.in: Regenerate. | |
| 1378 | * configure: Regenerate. | |
| 1379 | * configure.ac: Use GLIBCXX_CHECK_ALIGNAS_CACHELINE. | |
| 1380 | * src/c++11/shared_ptr.cc (__gnu_internal::get_mutex): Do not | |
| 1381 | align lock table if not supported. use __GCC_DESTRUCTIVE_SIZE | |
| 1382 | instead of hardcoded 64. | |
| 1383 | ||
| 1384 | 2023-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 1385 | ||
| 1386 | * acinclude.m4 (GLIBCXX_USE_C99): Check for isblank in C++11 | |
| 1387 | mode and define _GLIBCXX_USE_C99_CTYPE. Check for <fenv.h> | |
| 1388 | functions in C++11 mode and define _GLIBCXX_USE_C99_FENV. | |
| 1389 | * config.h.in: Regenerate. | |
| 1390 | * configure: Regenerate. | |
| 1391 | * include/c_compatibility/fenv.h: Check _GLIBCXX_USE_C99_FENV | |
| 1392 | instead of _GLIBCXX_USE_C99_FENV_TR1. | |
| 1393 | * include/c_global/cfenv: Likewise. | |
| 1394 | * include/c_global/cctype: Check _GLIBCXX_USE_C99_CTYPE instead | |
| 1395 | of _GLIBCXX_USE_C99_CTYPE_TR1. | |
| 1396 | ||
| 1397 | 2023-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 1398 | ||
| 1399 | * acinclude.m4 (GLIBCXX_USE_C99): Check for <stdint.h> types in | |
| 1400 | C++11 mode and define _GLIBCXX_USE_C99_STDINT. Check for | |
| 1401 | <inttypes.h> features in C++11 mode and define | |
| 1402 | _GLIBCXX_USE_C99_INTTYPES and _GLIBCXX_USE_C99_INTTYPES_WCHAR_T. | |
| 1403 | * config.h.in: Regenerate. | |
| 1404 | * configure: Regenerate. | |
| 1405 | * doc/doxygen/user.cfg.in (PREDEFINED): Add new macros. | |
| 1406 | * include/bits/chrono.h: Check _GLIBCXX_USE_C99_STDINT instead | |
| 1407 | of _GLIBCXX_USE_C99_STDINT_TR1. | |
| 1408 | * include/c_compatibility/inttypes.h: Check | |
| 1409 | _GLIBCXX_USE_C99_INTTYPES and _GLIBCXX_USE_C99_INTTYPES_WCHAR_T | |
| 1410 | instead of _GLIBCXX_USE_C99_INTTYPES_TR1 and | |
| 1411 | _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1. | |
| 1412 | * include/c_compatibility/stdatomic.h: Check | |
| 1413 | _GLIBCXX_USE_C99_STDINT instead of _GLIBCXX_USE_C99_STDINT_TR1. | |
| 1414 | * include/c_compatibility/stdint.h: Likewise. | |
| 1415 | * include/c_global/cinttypes: Check _GLIBCXX_USE_C99_INTTYPES | |
| 1416 | and _GLIBCXX_USE_C99_INTTYPES_WCHAR_T instead of | |
| 1417 | _GLIBCXX_USE_C99_INTTYPES_TR1 and | |
| 1418 | _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1. | |
| 1419 | * include/c_global/cstdint: Check _GLIBCXX_USE_C99_STDINT | |
| 1420 | instead of _GLIBCXX_USE_C99_STDINT_TR1. | |
| 1421 | * include/std/atomic: Likewise. | |
| 1422 | * src/c++11/cow-stdexcept.cc: Likewise. | |
| 1423 | * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: | |
| 1424 | Likewise. | |
| 1425 | * testsuite/lib/libstdc++.exp (check_v3_target_cstdint): | |
| 1426 | Likewise. | |
| 1427 | ||
| 1428 | 2023-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 1429 | ||
| 1430 | * acinclude.m4 (GLIBCXX_USE_C99): Check for complex inverse trig | |
| 1431 | functions in C++11 mode and define _GLIBCXX_USE_C99_COMPLEX_ARC. | |
| 1432 | * config.h.in: Regenerate. | |
| 1433 | * configure: Regenerate. | |
| 1434 | * doc/doxygen/user.cfg.in (PREDEFINED): Add new macro. | |
| 1435 | * include/std/complex: Check _GLIBCXX_USE_C99_COMPLEX_ARC | |
| 1436 | instead of _GLIBCXX_USE_C99_COMPLEX_TR1. | |
| 1437 | ||
| 1438 | 2023-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 1439 | ||
| 1440 | * testsuite/ext/debug_allocator/check_deallocate_null.cc: Add | |
| 1441 | assertion to ensure expected exception is throw. | |
| 1442 | ||
| 1443 | 2023-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 1444 | ||
| 1445 | * testsuite/libstdc++-prettyprinters/chrono.cc: Only test | |
| 1446 | printer for chrono::zoned_time for cx11 ABI and tzdb effective | |
| 1447 | target. | |
| 1448 | ||
| 1449 | 2023-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| 1450 | ||
| 1451 | * acinclude.m4 (GLIBCXX_CHECK_PTHREAD_MUTEX_CLOCKLOCK): Define | |
| 1452 | _GLIBCXX_USE_PTHREAD_MUTEX_CLOCKLOCK in terms of _GLIBCXX_TSAN. | |
| 1453 | * configure: Regenerate. | |
| 1454 | ||
| 20ca33db GA |
1455 | 2023-05-12 Jonathan Wakely <jwakely@redhat.com> |
| 1456 | ||
| 1457 | * acinclude.m4 (GLIBCXX_CHECK_C99_TR1): Use a non-null pointer | |
| 1458 | to check for nan, nanf, and nanl. | |
| 1459 | * configure: Regenerate. | |
| 1460 | ||
| 1461 | 2023-05-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1462 | ||
| 1463 | * include/bits/char_traits.h (char_traits<char16_t>): Do not | |
| 1464 | depend on _GLIBCXX_USE_C99_STDINT_TR1. | |
| 1465 | (char_traits<char32_t>): Likewise. | |
| 1466 | * include/experimental/source_location: Likewise. | |
| 1467 | ||
| 1468 | 2023-05-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1469 | ||
| 1470 | * include/std/atomic (atomic_int_least8_t, atomic_uint_least8_t) | |
| 1471 | (atomic_int_least16_t, atomic_uint_least16_t) | |
| 1472 | (atomic_int_least32_t, atomic_uint_least32_t) | |
| 1473 | (atomic_int_least64_t, atomic_uint_least64_t) | |
| 1474 | (atomic_int_fast16_t, atomic_uint_fast16_t) | |
| 1475 | (atomic_int_fast32_t, atomic_uint_fast32_t) | |
| 1476 | (atomic_int_fast64_t, atomic_uint_fast64_t) | |
| 1477 | (atomic_intmax_t, atomic_uintmax_t): Define unconditionally. | |
| 1478 | * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: Adjust. | |
| 1479 | ||
| 1480 | 2023-05-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1481 | ||
| 1482 | * include/bits/algorithmfwd.h (shuffle): Do not depend on | |
| 1483 | _GLIBCXX_USE_C99_STDINT_TR1. | |
| 1484 | * include/bits/ranges_algo.h (shuffle): Likewise. | |
| 1485 | * include/bits/stl_algo.h (shuffle): Likewise. | |
| 1486 | * include/ext/random: Likewise. | |
| 1487 | * include/ext/throw_allocator.h (random_condition): Likewise. | |
| 1488 | * include/std/random: Likewise. | |
| 1489 | * src/c++11/cow-string-inst.cc: Likewise. | |
| 1490 | * src/c++11/random.cc: Likewise. | |
| 1491 | ||
| 1492 | 2023-05-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1493 | ||
| 1494 | * testsuite/experimental/feat-cxx14.cc: Remove dependency on | |
| 1495 | _GLIBCXX_USE_C99_STDINT_TR1. | |
| 1496 | ||
| 1497 | 2023-05-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1498 | ||
| 1499 | * testsuite/22_locale/locale/cons/unicode.cc: Remove dependency | |
| 1500 | on _GLIBCXX_USE_C99_STDINT_TR1. | |
| 1501 | ||
| 1502 | 2023-05-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1503 | ||
| 1504 | * testsuite/21_strings/basic_string_view/typedefs.cc: Remove | |
| 1505 | dependency on _GLIBCXX_USE_C99_STDINT_TR1. | |
| 1506 | * testsuite/experimental/string_view/typedefs.cc: Likewise. | |
| 1507 | ||
| 3d125c91 GA |
1508 | 2023-05-11 Jonathan Wakely <jwakely@redhat.com> |
| 1509 | ||
| 1510 | * src/c++17/floating_from_chars.cc [USE_STRTOD_FOR_FROM_CHARS] | |
| 1511 | (auto_locale, auto_ferounding): New class types. | |
| 1512 | (from_chars_impl): Use auto_locale and auto_ferounding. | |
| 1513 | ||
| 1514 | 2023-05-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1515 | ||
| 1516 | PR libstdc++/109772 | |
| 1517 | * include/std/chrono (hh_mm_ss::__fits): Remove variable | |
| 1518 | template. | |
| 1519 | (hh_mm_ss::__subseconds): Remove __fits from constraints. | |
| 1520 | * testsuite/std/time/hh_mm_ss/109772.cc: New test. | |
| 1521 | * testsuite/std/time/hh_mm_ss/1.cc: Adjust expected size for | |
| 1522 | hh_mm_ss<duration<int, std::pico>>. | |
| 1523 | ||
| 1524 | 2023-05-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1525 | ||
| 1526 | * config/abi/pre/gnu.ver: Export basic_string::_S_allocate. | |
| 1527 | * include/bits/basic_ios.h: Add static assertion checking | |
| 1528 | traits_type::value_type. | |
| 1529 | * include/bits/basic_string.h: Likewise. Do not rebind | |
| 1530 | allocator, and add static assertion checking its value_type. | |
| 1531 | (basic_string::_Alloc_traits_impl): Remove class template. | |
| 1532 | (basic_string::_S_allocate): New static member function. | |
| 1533 | (basic_string::assign): Use _S_allocate. | |
| 1534 | * include/bits/basic_string.tcc (basic_string::_M_create) | |
| 1535 | (basic_string::reserve, basic_string::_M_replace): Likewise. | |
| 1536 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/debug.cc: | |
| 1537 | Disable for C++20 and later. | |
| 1538 | * testsuite/21_strings/basic_string/requirements/explicit_instantiation/int.cc: | |
| 1539 | Likweise. | |
| 1540 | ||
| 1541 | 2023-05-11 Jonathan Wakely <jwakely@redhat.com> | |
| 1542 | ||
| 1543 | PR libstdc++/109758 | |
| 1544 | * include/bits/std_abs.h (abs(__float128)): Handle negative NaN | |
| 1545 | and negative zero correctly. | |
| 1546 | * testsuite/26_numerics/headers/cmath/109758.cc: New test. | |
| 1547 | ||
| 08d0d17b GA |
1548 | 2023-05-10 François Dumont <fdumont@gcc.gnu.org> |
| 1549 | ||
| 1550 | * include/bits/hashtable_policy.h | |
| 1551 | (_NodeBuilder<>::_S_build): Use __node_ptr. | |
| 1552 | (_ReuseOrAllocNode<>): Use __node_ptr in place of __node_type*. | |
| 1553 | (_AllocNode<>): Likewise. | |
| 1554 | (_Equality<>::_M_equal): Remove const_iterator usages. Only preserved | |
| 1555 | to call std::is_permutation in the non-unique key implementation. | |
| 1556 | * include/bits/hashtable.h (_Hashtable<>::_M_update_begin()): Capture | |
| 1557 | _M_begin() once. | |
| 1558 | (_Hashtable<>::_M_bucket_begin(size_type)): Implement implicitly inline. | |
| 1559 | (_Hashtable<>::_M_insert_bucket_begin): Likewise. | |
| 1560 | (_Hashtable<>::_M_remove_bucket_begin): Likewise. | |
| 1561 | (_Hashtable<>::_M_compute_hash_code): Use __node_ptr rather than | |
| 1562 | const_iterator. | |
| 1563 | (_Hashtable<>::find): Likewise. | |
| 1564 | (_Hashtable<>::_M_emplace): Likewise. | |
| 1565 | (_Hashtable<>::_M_insert_unique): Likewise. | |
| 1566 | ||
| 35e324da GA |
1567 | 2023-05-09 Jonathan Wakely <jwakely@redhat.com> |
| 1568 | ||
| 1569 | * python/libstdcxx/v6/printers.py (StdChronoDurationPrinter): | |
| 1570 | Print floating-point durations correctly. | |
| 1571 | (StdChronoTimePointPrinter): Support printing only the value, | |
| 1572 | not the type name. Uncomment handling for known clocks. | |
| 1573 | (StdChronoZonedTimePrinter): Remove type names from output. | |
| 1574 | (StdChronoCalendarPrinter): Fix hh_mm_ss member access. | |
| 1575 | (StdChronoTimeZonePrinter): Add equals sign to output. | |
| 1576 | * testsuite/libstdc++-prettyprinters/chrono.cc: New test. | |
| 1577 | ||
| 2ab31cde GA |
1578 | 2023-05-05 Alexandre Oliva <oliva@adacore.com> |
| 1579 | ||
| 1580 | * testsuite/20_util/from_chars/4.cc: Skip long double test06 | |
| 1581 | on aarch64-vxworks. | |
| 1582 | * testsuite/20_util/to_chars/long_double.cc: Xfail run on | |
| 1583 | aarch64-vxworks. | |
| 1584 | ||
| fde093b7 GA |
1585 | 2023-05-04 Jonathan Wakely <jwakely@redhat.com> |
| 1586 | ||
| 1587 | * doc/xml/manual/abi.xml (abi.versioning.history): Document | |
| 1588 | libstdc++.so.6.0.32 and GLIBCXX_3.4.32 version. | |
| 1589 | * doc/html/manual/abi.html: Regenerate. | |
| 1590 | ||
| 1591 | 2023-05-04 Florian Weimer <fweimer@redhat.com> | |
| 1592 | ||
| 1593 | * doc/xml/manual/abi.xml (abi.versioning.history): Add | |
| 1594 | GCC_7.0.0, GCC_9.0.0, GCC_11.0, GCC_12.0.0, GCC_13.0.0 for | |
| 1595 | libgcc_s. | |
| 1596 | ||
| 257df676 GA |
1597 | 2023-05-03 Jakub Jelinek <jakub@redhat.com> |
| 1598 | ||
| 1599 | * src/c++17/floating_from_chars.cc | |
| 1600 | (_ZSt10from_charsPKcS0_RDF128_St12chars_format): New alias to | |
| 1601 | _ZSt10from_charsPKcS0_Ru9__ieee128St12chars_format. | |
| 1602 | * src/c++17/floating_to_chars.cc (_ZSt8to_charsPcS_DF128_): New alias to | |
| 1603 | _ZSt8to_charsPcS_u9__ieee128. | |
| 1604 | (_ZSt8to_charsPcS_DF128_St12chars_format): New alias to | |
| 1605 | _ZSt8to_charsPcS_u9__ieee128St12chars_format. | |
| 1606 | (_ZSt8to_charsPcS_DF128_St12chars_formati): New alias to | |
| 1607 | _ZSt8to_charsPcS_u9__ieee128St12chars_formati. | |
| 1608 | * config/abi/post/powerpc64le-linux-gnu/baseline_symbols.txt: Updated. | |
| 1609 | ||
| 1610 | 2023-05-03 Jakub Jelinek <jakub@redhat.com> | |
| 1611 | ||
| 1612 | * configure.host (abi_baseline_pair): Use powerpc64le-linux-gnu | |
| 1613 | rather than powerpc64-linux-gnu for powerpc64le*-linux*. | |
| 1614 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Remove | |
| 1615 | _ZTI*DF128_, _ZTI*DF64x symbols and symbols in | |
| 1616 | GLIBCXX_IEEE128_3.4.{29,30,31} and CXXABI_IEEE128_1.3.13 symbol | |
| 1617 | versions. | |
| 1618 | * config/abi/post/powerpc64le-linux-gnu/baseline_symbols.txt: New | |
| 1619 | file. | |
| 1620 | ||
| 1621 | 2023-05-03 Kefu Chai <kefu.chai@scylladb.com> | |
| 1622 | Jonathan Wakely <jwakely@redhat.com> | |
| 1623 | ||
| 1624 | PR libstdc++/109703 | |
| 1625 | * include/bits/basic_string.h (basic_string(Iter, Iter, Alloc)): | |
| 1626 | Initialize _M_string_length. | |
| 1627 | ||
| d7cb9720 GA |
1628 | 2023-05-02 Jakub Jelinek <jakub@redhat.com> |
| 1629 | ||
| 1630 | * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update. | |
| 1631 | * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update. | |
| 1632 | * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update. | |
| 1633 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update. | |
| 1634 | * config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: Update. | |
| 1635 | * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update. | |
| 1636 | * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update. | |
| 1637 | * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update. | |
| 1638 | ||
| 1639 | 2023-05-02 Jakub Jelinek <jakub@redhat.com> | |
| 1640 | ||
| 1641 | PR libstdc++/109694 | |
| 1642 | * src/c++98/ios_init.cc: Add #pragma GCC diagnostic ignored for | |
| 1643 | -Wattribute-alias. | |
| 1644 | ||
| 50205195 GA |
1645 | 2023-04-28 Jonathan Wakely <jwakely@redhat.com> |
| 1646 | ||
| 1647 | * include/bits/random.h (gamma_distribution): Add to the right | |
| 1648 | doxygen group. | |
| 1649 | (discrete_distribution, piecewise_constant_distribution) | |
| 1650 | (piecewise_linear_distribution): Create a new doxygen group and | |
| 1651 | fix the incomplete doxygen comments. | |
| 1652 | * include/bits/uniform_int_dist.h (uniform_int_distribution): | |
| 1653 | Add to doxygen group. | |
| 1654 | ||
| 1655 | 2023-04-28 Jonathan Wakely <jwakely@redhat.com> | |
| 1656 | ||
| 1657 | * include/bits/uses_allocator.h: Add missing @file comment. | |
| 1658 | * include/bits/regex.tcc: Remove stray doxygen comments. | |
| 1659 | * include/experimental/memory_resource: Likewise. | |
| 1660 | * include/std/bit: Tweak doxygen @cond comments. | |
| 1661 | * include/std/expected: Likewise. | |
| 1662 | * include/std/numbers: Likewise. | |
| 1663 | ||
| 1664 | 2023-04-28 Jonathan Wakely <jwakely@redhat.com> | |
| 1665 | ||
| 1666 | * doc/doxygen/user.cfg.in (STRIP_FROM_PATH): Remove prefixes | |
| 1667 | from header paths. | |
| 1668 | ||
| 1669 | 2023-04-28 Jonathan Wakely <jwakely@redhat.com> | |
| 1670 | ||
| 1671 | * include/bits/move.h: Simplify opening/closing namespace std. | |
| 1672 | ||
| 1673 | 2023-04-28 Jakub Jelinek <jakub@redhat.com> | |
| 1674 | ||
| 1675 | PR libstdc++/108969 | |
| 1676 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.32): Export | |
| 1677 | _ZSt21ios_base_library_initv. | |
| 1678 | * testsuite/util/testsuite_abi.cc (check_version): Add GLIBCXX_3.4.32 | |
| 1679 | symver and make it the latestp. | |
| 1680 | * src/c++98/ios_init.cc (ios_base_library_init): New alias. | |
| 1681 | * acinclude.m4 (libtool_VERSION): Change to 6:32:0. | |
| 1682 | * include/std/iostream: If init_priority attribute is supported | |
| 1683 | and _GLIBCXX_SYMVER_GNU, force undefined _ZSt21ios_base_library_initv | |
| 1684 | symbol into the object. | |
| 1685 | * configure: Regenerated. | |
| 1686 | ||
| 32a98ccd GA |
1687 | 2023-04-27 Jonathan Wakely <jwakely@redhat.com> |
| 1688 | ||
| 1689 | * include/bits/mofunc_impl.h: Fix typo in doxygen comment. | |
| 1690 | * include/std/format: Likewise. | |
| 1691 | ||
| 1692 | 2023-04-27 Jonathan Wakely <jwakely@redhat.com> | |
| 1693 | ||
| 1694 | * doc/doxygen/user.cfg.in (FORMULA_TRANSPARENT, DOT_FONTNAME) | |
| 1695 | (DOT_FONTSIZE, DOT_TRANSPARENT): Remove obsolete options. | |
| 1696 | ||
| 1697 | 2023-04-27 Jonathan Wakely <jwakely@redhat.com> | |
| 1698 | ||
| 1699 | * doc/doxygen/user.cfg.in (SOURCE_BROWSER): Only set to YES for | |
| 1700 | HTML docs. | |
| 1701 | * include/bits/gslice_array.h (_DEFINE_VALARRAY_OPERATOR): Omit | |
| 1702 | from doxygen docs. | |
| 1703 | * include/bits/indirect_array.h (_DEFINE_VALARRAY_OPERATOR): | |
| 1704 | Likewise. | |
| 1705 | * include/bits/mask_array.h (_DEFINE_VALARRAY_OPERATOR): | |
| 1706 | Likewise. | |
| 1707 | * include/bits/slice_array.h (_DEFINE_VALARRAY_OPERATOR): | |
| 1708 | Likewise. | |
| 1709 | * include/std/valarray (_DEFINE_VALARRAY_UNARY_OPERATOR) | |
| 1710 | (_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT) | |
| 1711 | (_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT) | |
| 1712 | (_DEFINE_BINARY_OPERATOR): Likewise. | |
| 1713 | ||
| 1714 | 2023-04-27 Jonathan Wakely <jwakely@redhat.com> | |
| 1715 | ||
| 1716 | * include/bits/memory_resource.h: Improve doxygen comments. | |
| 1717 | * include/std/memory_resource: Likewise. | |
| 1718 | ||
| 1719 | 2023-04-27 Jonathan Wakely <jwakely@redhat.com> | |
| 1720 | ||
| 1721 | PR libstdc++/40380 | |
| 1722 | * include/bits/basic_string.h: Improve doxygen comments. | |
| 1723 | * include/bits/cow_string.h: Likewise. | |
| 1724 | * include/bits/forward_list.h: Likewise. | |
| 1725 | * include/bits/fs_dir.h: Likewise. | |
| 1726 | * include/bits/fs_path.h: Likewise. | |
| 1727 | * include/bits/quoted_string.h: Likewise. | |
| 1728 | * include/bits/stl_bvector.h: Likewise. | |
| 1729 | * include/bits/stl_map.h: Likewise. | |
| 1730 | * include/bits/stl_multimap.h: Likewise. | |
| 1731 | * include/bits/stl_multiset.h: Likewise. | |
| 1732 | * include/bits/stl_set.h: Likewise. | |
| 1733 | * include/bits/stl_vector.h: Likewise. | |
| 1734 | * include/bits/unordered_map.h: Likewise. | |
| 1735 | * include/bits/unordered_set.h: Likewise. | |
| 1736 | * include/std/filesystem: Likewise. | |
| 1737 | * include/std/iomanip: Likewise. | |
| 1738 | ||
| 1739 | 2023-04-27 Jonathan Wakely <jwakely@redhat.com> | |
| 1740 | ||
| 1741 | PR libstdc++/105081 | |
| 1742 | * src/c++11/random.cc (__throw_syserr): New function. | |
| 1743 | (random_device::_M_init, random_device::_M_init_pretr1): Use new | |
| 1744 | function for bad tokens. | |
| 1745 | (random_device::_M_getval): Use new function for read errors. | |
| 1746 | * testsuite/util/testsuite_random.h (random_device_available): | |
| 1747 | Change catch handler to use std::system_error. | |
| 1748 | ||
| aeaf9426 GA |
1749 | 2023-04-24 Patrick Palka <ppalka@redhat.com> |
| 1750 | ||
| 1751 | * include/bits/max_size_type.h (__max_diff_type::operator>>=): | |
| 1752 | Fix propagation of sign bit. | |
| 1753 | * testsuite/std/ranges/iota/max_size_type.cc: Avoid using the | |
| 1754 | non-standard 'signed typedef-name'. Add some compile-time tests | |
| 1755 | for right-shifting a negative __max_diff_type value by more than | |
| 1756 | one. | |
| 1757 | ||
| cf0d9dbc GA |
1758 | 2023-04-19 Patrick Palka <ppalka@redhat.com> |
| 1759 | Jonathan Wakely <jwakely@redhat.com> | |
| 1760 | ||
| 1761 | PR c++/100157 | |
| 1762 | * include/bits/utility.h (_Nth_type): Conditionally define in | |
| 1763 | terms of __type_pack_element if available. | |
| 1764 | * testsuite/20_util/tuple/element_access/get_neg.cc: Prune | |
| 1765 | additional errors from the new built-in. | |
| 1766 | ||
| 1767 | 2023-04-19 Jonathan Wakely <jwakely@redhat.com> | |
| 1768 | ||
| 1769 | Revert: | |
| 1770 | 2023-04-18 Jonathan Wakely <jwakely@redhat.com> | |
| 1771 | ||
| 1772 | PR libstdc++/108969 | |
| 1773 | * src/Makefile.am: Move globals_io.cc to here. | |
| 1774 | * src/Makefile.in: Regenerate. | |
| 1775 | * src/c++98/Makefile.am: Remove globals_io.cc from here. | |
| 1776 | * src/c++98/Makefile.in: Regenerate. | |
| 1777 | * src/c++98/globals_io.cc [_GLIBCXX_SYMVER_GNU] (cin): Adjust | |
| 1778 | symbol name and then export with GLIBCXX_3.4.31 symver. | |
| 1779 | (cout, cerr, clog, wcin, wcout, wcerr, wclog): Likewise. | |
| 1780 | * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: | |
| 1781 | Regenerate. | |
| 1782 | * config/abi/post/i486-linux-gnu/baseline_symbols.txt: | |
| 1783 | Regenerate. | |
| 1784 | * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: | |
| 1785 | Regenerate. | |
| 1786 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: | |
| 1787 | Regenerate. | |
| 1788 | * config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: | |
| 1789 | Regenerate. | |
| 1790 | * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: | |
| 1791 | Regenerate. | |
| 1792 | * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: | |
| 1793 | Regenerate. | |
| 1794 | * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: | |
| 1795 | Regenerate. | |
| 1796 | * config/abi/pre/gnu.ver: Add iostream objects to new symver. | |
| 1797 | ||
| 1798 | 2023-04-19 Jonathan Wakely <jwakely@redhat.com> | |
| 1799 | ||
| 1800 | Revert: | |
| 1801 | 2023-04-18 Jonathan Wakely <jwakely@redhat.com> | |
| 1802 | ||
| 1803 | PR libstdc++/108969 | |
| 1804 | * config/abi/pre/gnu.ver: Fix preprocessor condition. | |
| 1805 | ||
| d5cd3ead GA |
1806 | 2023-04-18 Jonathan Wakely <jwakely@redhat.com> |
| 1807 | ||
| 1808 | * doc/xml/manual/extensions.xml: Fix example to declare and | |
| 1809 | qualify std::free, and use NULL instead of 0. | |
| 1810 | * doc/html/manual/ext_demangling.html: Regenerate. | |
| 1811 | * libsupc++/cxxabi.h: Adjust doxygen comments. | |
| 1812 | ||
| 1813 | 2023-04-18 Jonathan Wakely <jwakely@redhat.com> | |
| 1814 | ||
| 1815 | PR libstdc++/108969 | |
| 1816 | * config/abi/pre/gnu.ver: Fix preprocessor condition. | |
| 1817 | ||
| 1818 | 2023-04-18 Jonathan Wakely <jwakely@redhat.com> | |
| 1819 | ||
| 1820 | PR libstdc++/108969 | |
| 1821 | * src/Makefile.am: Move globals_io.cc to here. | |
| 1822 | * src/Makefile.in: Regenerate. | |
| 1823 | * src/c++98/Makefile.am: Remove globals_io.cc from here. | |
| 1824 | * src/c++98/Makefile.in: Regenerate. | |
| 1825 | * src/c++98/globals_io.cc [_GLIBCXX_SYMVER_GNU] (cin): Adjust | |
| 1826 | symbol name and then export with GLIBCXX_3.4.31 symver. | |
| 1827 | (cout, cerr, clog, wcin, wcout, wcerr, wclog): Likewise. | |
| 1828 | * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: | |
| 1829 | Regenerate. | |
| 1830 | * config/abi/post/i486-linux-gnu/baseline_symbols.txt: | |
| 1831 | Regenerate. | |
| 1832 | * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: | |
| 1833 | Regenerate. | |
| 1834 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: | |
| 1835 | Regenerate. | |
| 1836 | * config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: | |
| 1837 | Regenerate. | |
| 1838 | * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: | |
| 1839 | Regenerate. | |
| 1840 | * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: | |
| 1841 | Regenerate. | |
| 1842 | * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: | |
| 1843 | Regenerate. | |
| 1844 | * config/abi/pre/gnu.ver: Add iostream objects to new symver. | |
| 1845 | ||
| 1846 | 2023-04-18 Patrick Palka <ppalka@redhat.com> | |
| 1847 | ||
| 1848 | PR libstdc++/108827 | |
| 1849 | * include/bits/ranges_cmp.h (__cpp_lib_ranges): Bump value | |
| 1850 | for C++23. | |
| 1851 | * include/std/ranges (range_adaptor_closure): Define for C++23. | |
| 1852 | * include/std/version (__cpp_lib_ranges): Bump value for | |
| 1853 | C++23. | |
| 1854 | * testsuite/std/ranges/version_c++23.cc: Bump expected value | |
| 1855 | of __cpp_lib_ranges. | |
| 1856 | * testsuite/std/ranges/range_adaptor_closure.cc: New test. | |
| 1857 | ||
| 1858 | 2023-04-18 Patrick Palka <ppalka@redhat.com> | |
| 1859 | ||
| 1860 | * include/bits/ranges_algo.h (__cpp_lib_ranges_contains): | |
| 1861 | Define for C++23. | |
| 1862 | (__cpp_lib_ranges_iota): Likewise. | |
| 1863 | (__cpp_lib_ranges_find_last): Likewise. | |
| 1864 | (__cpp_lib_fold): Rename to ... | |
| 1865 | (__cpp_lib_ranges_fold): ... this. | |
| 1866 | * include/std/version: As above. | |
| 1867 | * testsuite/25_algorithms/fold_left/1.cc: Adjust after | |
| 1868 | renaming __cpp_lib_fold. | |
| 1869 | * testsuite/std/ranges/version_c++23.cc: Verify values | |
| 1870 | of the above feature-test macros. | |
| 1871 | ||
| 1872 | 2023-04-18 Patrick Palka <ppalka@redhat.com> | |
| 1873 | ||
| 1874 | PR libstdc++/109525 | |
| 1875 | * include/std/ranges (views::_AsConst::operator()): Add | |
| 1876 | missing const to constant_range test. | |
| 1877 | * testsuite/std/ranges/adaptors/as_const/1.cc (test02): | |
| 1878 | Improve formatting. Adjust expected type of v2. | |
| 1879 | (test03): New test. | |
| 1880 | ||
| 1aee19f9 GA |
1881 | 2023-04-14 Patrick Palka <ppalka@redhat.com> |
| 1882 | ||
| 1883 | * include/bits/ranges_base.h (const_iterator_t): Define for C++23. | |
| 1884 | (const_sentinel_t): Likewise. | |
| 1885 | (range_const_reference_t): Likewise. | |
| 1886 | (constant_range): Likewise. | |
| 1887 | (__cust_access::__possibly_const_range): Likewise, replacing ... | |
| 1888 | (__cust_access::__as_const): ... this. | |
| 1889 | (__cust_access::_CBegin::operator()): Redefine for C++23 as per P2278R4. | |
| 1890 | (__cust_access::_CEnd::operator()): Likewise. | |
| 1891 | (__cust_access::_CRBegin::operator()): Likewise. | |
| 1892 | (__cust_access::_CREnd::operator()): Likewise. | |
| 1893 | (__cust_access::_CData::operator()): Likewise. | |
| 1894 | * include/bits/ranges_util.h (ranges::__detail::__different_from): | |
| 1895 | Make it an alias of std::__detail::__different_from. | |
| 1896 | (view_interface::cbegin): Define for C++23. | |
| 1897 | (view_interface::cend): Likewise. | |
| 1898 | * include/bits/stl_iterator.h (__detail::__different_from): Define. | |
| 1899 | (iter_const_reference_t): Define for C++23. | |
| 1900 | (__detail::__constant_iterator): Likewise. | |
| 1901 | (__detail::__is_const_iterator): Likewise. | |
| 1902 | (__detail::__not_a_const_iterator): Likewise. | |
| 1903 | (__detail::__iter_const_rvalue_reference_t): Likewise. | |
| 1904 | (__detail::__basic_const_iter_cat):: Likewise. | |
| 1905 | (const_iterator): Likewise. | |
| 1906 | (__detail::__const_sentinel): Likewise. | |
| 1907 | (const_sentinel): Likewise. | |
| 1908 | (basic_const_iterator): Likewise. | |
| 1909 | (common_type<basic_const_iterator<_Tp>, _Up>): Likewise. | |
| 1910 | (common_type<_Up, basic_const_iterator<_Tp>>): Likewise. | |
| 1911 | (common_type<basic_const_iterator<_Tp>, basic_const_iterator<Up>>): | |
| 1912 | Likewise. | |
| 1913 | (make_const_iterator): Define for C++23. | |
| 1914 | (make_const_sentinel): Likewise. | |
| 1915 | * include/std/ranges (__cpp_lib_ranges_as_const): Likewise. | |
| 1916 | (as_const_view): Likewise. | |
| 1917 | (enable_borrowed_range<as_const_view>): Likewise. | |
| 1918 | (views::__detail::__is_ref_view): Likewise. | |
| 1919 | (views::__detail::__can_is_const_view): Likewise. | |
| 1920 | (views::_AsConst, views::as_const): Likewise. | |
| 1921 | * include/std/span (span::const_iterator): Likewise. | |
| 1922 | (span::const_reverse_iterator): Likewise. | |
| 1923 | (span::cbegin): Likewise. | |
| 1924 | (span::cend): Likewise. | |
| 1925 | (span::crbegin): Likewise. | |
| 1926 | (span::crend): Likewise. | |
| 1927 | * include/std/version (__cpp_lib_ranges_as_const): Likewise. | |
| 1928 | * testsuite/std/ranges/adaptors/join.cc (test06): Adjust to | |
| 1929 | behave independently of C++20 vs C++23. | |
| 1930 | * testsuite/std/ranges/version_c++23.cc: Verify value of | |
| 1931 | __cpp_lib_ranges_as_const macro. | |
| 1932 | * testsuite/24_iterators/const_iterator/1.cc: New test. | |
| 1933 | * testsuite/std/ranges/adaptors/as_const/1.cc: New test. | |
| 1934 | ||
| 1935 | 2023-04-14 Patrick Palka <ppalka@redhat.com> | |
| 1936 | ||
| 1937 | * include/bits/ranges_base.h (__cust_access::__as_const) | |
| 1938 | (__cust_access::_CBegin, __cust::cbegin) | |
| 1939 | (__cust_access::_CEnd, __cust::cend) | |
| 1940 | (__cust_access::_CRBegin, __cust::crbegin) | |
| 1941 | (__cust_access::_CREnd, __cust::crend) | |
| 1942 | (__cust_access::_CData, __cust::cdata): Move down definitions to | |
| 1943 | shortly after the definition of input_range. | |
| 1944 | ||
| 1945 | 2023-04-14 Patrick Palka <ppalka@redhat.com> | |
| 1946 | ||
| 1947 | * include/bits/ranges_algo.h: Include <optional> for C++23. | |
| 1948 | (__cpp_lib_fold): Define for C++23. | |
| 1949 | (in_value_result): Likewise. | |
| 1950 | (__detail::__flipped): Likewise. | |
| 1951 | (__detail::__indirectly_binary_left_foldable_impl): Likewise. | |
| 1952 | (__detail::__indirectly_binary_left_foldable): Likewise. | |
| 1953 | (___detail:__indirectly_binary_right_foldable): Likewise. | |
| 1954 | (fold_left_with_iter_result): Likewise. | |
| 1955 | (__fold_left_with_iter_fn, fold_left_with_iter): Likewise. | |
| 1956 | (__fold_left_fn, fold_left): Likewise. | |
| 1957 | (__fold_left_first_with_iter_fn, fold_left_first_with_iter): | |
| 1958 | Likewise. | |
| 1959 | (__fold_left_first_fn, fold_left_first): Likewise. | |
| 1960 | (__fold_right_fn, fold_right): Likewise. | |
| 1961 | (__fold_right_last_fn, fold_right_last): Likewise. | |
| 1962 | * include/std/version (__cpp_lib_fold): Likewise. | |
| 1963 | * testsuite/25_algorithms/fold_left/1.cc: New test. | |
| 1964 | * testsuite/25_algorithms/fold_right/1.cc: New test. | |
| 1965 | ||
| 1966 | 2023-04-14 Jonathan Wakely <jwakely@redhat.com> | |
| 1967 | ||
| 1968 | * include/std/format (formatter): Add comment to deleted default | |
| 1969 | constructor of primary template. | |
| 1970 | (_Checking_scanner): Add static_assert. | |
| 1971 | ||
| 66c7257b GA |
1972 | 2023-04-12 Jonathan Wakely <jwakely@redhat.com> |
| 1973 | ||
| 1974 | * doc/xml/manual/using.xml: Document libstdc++exp.a library. | |
| 1975 | * doc/html/*: Regenerate. | |
| 1976 | ||
| 1977 | 2023-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1978 | ||
| 1979 | * testsuite/17_intro/names.cc [_AIX]: Do not define policy. | |
| 1980 | * testsuite/19_diagnostics/error_code/cons/lwg3629.cc: Rename | |
| 1981 | namespace to avoid clashing with libc struct. | |
| 1982 | * testsuite/19_diagnostics/error_condition/cons/lwg3629.cc: | |
| 1983 | Likewise. | |
| 1984 | * testsuite/23_containers/unordered_map/96088.cc: Skip on AIX. | |
| 1985 | * testsuite/23_containers/unordered_multimap/96088.cc: Likewise. | |
| 1986 | * testsuite/23_containers/unordered_multiset/96088.cc: Likewise. | |
| 1987 | * testsuite/23_containers/unordered_set/96088.cc: Likewise. | |
| 1988 | * testsuite/experimental/synchronized_value.cc: Require gthreads | |
| 1989 | and add missing option for pthreads targets. | |
| 1990 | ||
| 1991 | 2023-04-12 Patrick Palka <ppalka@redhat.com> | |
| 1992 | ||
| 1993 | * include/std/ranges (__cpp_lib_ranges_enumerate): Define | |
| 1994 | for C++23. | |
| 1995 | (__detail::__range_with_movable_reference): Likewise. | |
| 1996 | (enumerate_view): Likewise. | |
| 1997 | (enumerate_view::_Iterator): Likewise. | |
| 1998 | (enumerate_view::_Sentinel): Likewise. | |
| 1999 | (views::__detail::__can_enumerate_view): Likewise. | |
| 2000 | (views::_Enumerate, views::enumerate): Likewise. | |
| 2001 | * include/std/version (__cpp_lib_ranges_enumerate): Likewise. | |
| 2002 | * testsuite/std/ranges/version_c++23.cc: Verify value of | |
| 2003 | __cpp_lib_ranges_enumerate. | |
| 2004 | * testsuite/std/ranges/adaptors/enumerate/1.cc: New test. | |
| 2005 | ||
| 2006 | 2023-04-12 Patrick Palka <ppalka@redhat.com> | |
| 2007 | ||
| 2008 | * include/std/ranges (lazy_split_view::_OuterIter::_OuterIter): | |
| 2009 | Propagate _M_trailing_empty in the const-converting constructor | |
| 2010 | as per LWG 3904. | |
| 2011 | * testsuite/std/ranges/adaptors/adjacent/1.cc (test04): Correct | |
| 2012 | assertion. | |
| 2013 | * testsuite/std/ranges/adaptors/lazy_split.cc (test12): New test. | |
| 2014 | ||
| 2015 | 2023-04-12 Patrick Palka <ppalka@redhat.com> | |
| 2016 | ||
| 2017 | * src/c++17/floating_from_chars.cc: Include <algorithm>, | |
| 2018 | <iterator>, <limits> and <cstdint>. | |
| 2019 | ||
| 2020 | 2023-04-12 Patrick Palka <ppalka@redhat.com> | |
| 2021 | ||
| 2022 | PR libstdc++/108291 | |
| 2023 | * include/std/ranges (chunk_by_view::_M_find_next): Generalize | |
| 2024 | parameter types of the lambda wrapper passed to adjacent_find. | |
| 2025 | (chunk_by_view::_M_find_prev): Likewise. | |
| 2026 | * testsuite/std/ranges/adaptors/chunk_by/1.cc (test04, test05): | |
| 2027 | New tests. | |
| 2028 | ||
| 2029 | 2023-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| 2030 | ||
| 2031 | PR libstdc++/109482 | |
| 2032 | * include/experimental/internet (basic_endpoint::basic_endpoint()): | |
| 2033 | Ensure that the required union members are active. Only define | |
| 2034 | as constexpr for C++20 and later. | |
| 2035 | (basic_endpoint::basic_endpoint(const protocol_type&, port_type)): | |
| 2036 | Likewise. | |
| 2037 | * testsuite/experimental/net/internet/endpoint/cons.cc: Only | |
| 2038 | check constexpr default constructor for C++20 and later. | |
| 2039 | * testsuite/experimental/net/internet/endpoint/extensible.cc: | |
| 2040 | Likewise. | |
| 2041 | ||
| 2042 | 2023-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| 2043 | ||
| 2044 | * src/c++20/tzdata.zi: Import new file from 2023c release. | |
| 2045 | ||
| 5229788d GA |
2046 | 2023-04-05 Arsen Arsenović <arsen@aarsen.me> |
| 2047 | ||
| 2048 | * include/precompiled/stdc++.h (C++17): Don't double-include | |
| 2049 | <charconv>, once with wrong conditions. | |
| 2050 | * testsuite/18_support/96817.cc: Require hosted. | |
| 2051 | * testsuite/18_support/bad_exception/59392.cc: Ditto. | |
| 2052 | * testsuite/20_util/scoped_allocator/108952.cc: Ditto. | |
| 2053 | * testsuite/20_util/uses_allocator/lwg3527.cc: Ditto. | |
| 2054 | * testsuite/29_atomics/atomic/operators/pointer_partial_void.cc: | |
| 2055 | Ditto. | |
| 2056 | ||
| 2057 | 2023-04-05 Arsen Arsenović <arsen@aarsen.me> | |
| 2058 | ||
| 2059 | * include/bits/c++config: When __STDC_HOSTED__ is zero, | |
| 2060 | disable _GLIBCXX_DEBUG and, if it was set, enable | |
| 2061 | _GLIBCXX_ASSERTIONS. | |
| 2062 | * testsuite/lib/libstdc++.exp (check_v3_target_debug_mode): | |
| 2063 | Include <bits/c++config.h> when determining whether debug is | |
| 2064 | set, in order to inherit the logic from above | |
| 2065 | ||
| 2066 | 2023-04-05 Arsen Arsenović <arsen@aarsen.me> | |
| 2067 | ||
| 2068 | * testsuite/17_intro/versionconflict.cc: New test. | |
| 2069 | * include/std/version: Allow disabling the system_header pragma | |
| 2070 | via _GLIBCXX_TESTING_SYSHDR. | |
| 2071 | ||
| 2072 | 2023-04-05 Arsen Arsenović <arsen@aarsen.me> | |
| 2073 | ||
| 2074 | * include/bits/unique_ptr.h (__cpp_lib_constexpr_memory): | |
| 2075 | Synchronize the definition block with... | |
| 2076 | * include/bits/ptr_traits.h (__cpp_lib_constexpr_memory): | |
| 2077 | ... this one here. Also define the 202202L value, rather than | |
| 2078 | leaving it up to purely unique_ptr.h, so that the value is | |
| 2079 | synchronized across all headers. | |
| 2080 | (__gnu_debug::_Safe_iterator_base): Move into new conditional | |
| 2081 | block. | |
| 2082 | * include/std/memory (__cpp_lib_atomic_value_initialization): | |
| 2083 | Define on freestanding under the same conditions as in | |
| 2084 | atomic_base.h. | |
| 2085 | * include/std/version (__cpp_lib_robust_nonmodifying_seq_ops): | |
| 2086 | Also define on freestanding. | |
| 2087 | (__cpp_lib_to_chars): Ditto. | |
| 2088 | (__cpp_lib_gcd): Ditto. | |
| 2089 | (__cpp_lib_gcd_lcm): Ditto. | |
| 2090 | (__cpp_lib_raw_memory_algorithms): Ditto. | |
| 2091 | (__cpp_lib_array_constexpr): Ditto. | |
| 2092 | (__cpp_lib_nonmember_container_access): Ditto. | |
| 2093 | (__cpp_lib_clamp): Ditto. | |
| 2094 | (__cpp_lib_constexpr_char_traits): Ditto. | |
| 2095 | (__cpp_lib_constexpr_string): Ditto. | |
| 2096 | (__cpp_lib_sample): Ditto. | |
| 2097 | (__cpp_lib_lcm): Ditto. | |
| 2098 | (__cpp_lib_constexpr_iterator): Ditto. | |
| 2099 | (__cpp_lib_constexpr_char_traits): Ditto. | |
| 2100 | (__cpp_lib_interpolate): Ditto. | |
| 2101 | (__cpp_lib_constexpr_utility): Ditto. | |
| 2102 | (__cpp_lib_shift): Ditto. | |
| 2103 | (__cpp_lib_ranges): Ditto. | |
| 2104 | (__cpp_lib_move_iterator_concept): Ditto. | |
| 2105 | (__cpp_lib_constexpr_numeric): Ditto. | |
| 2106 | (__cpp_lib_constexpr_functional): Ditto. | |
| 2107 | (__cpp_lib_constexpr_algorithms): Ditto. | |
| 2108 | (__cpp_lib_constexpr_tuple): Ditto. | |
| 2109 | (__cpp_lib_constexpr_memory): Ditto. | |
| 2110 | ||
| 2111 | 2023-04-05 John David Anglin <danglin@gcc.gnu.org> | |
| 2112 | ||
| 2113 | * testsuite/22_locale/locale/cons/12658_thread-2.cc: Double | |
| 2114 | timeout factor on hppa*-*-*. | |
| 2115 | ||
| 2116 | 2023-04-05 Jonathan Wakely <jwakely@redhat.com> | |
| 2117 | ||
| 2118 | * include/bits/regex.h (sub_match::swap): New function. | |
| 2119 | * testsuite/28_regex/sub_match/lwg3204.cc: New test. | |
| 2120 | ||
| 645b1362 GA |
2121 | 2023-04-04 Jonathan Wakely <jwakely@redhat.com> |
| 2122 | ||
| 2123 | * doc/xml/manual/extensions.xml: Remove std::bad_exception from | |
| 2124 | example program. | |
| 2125 | * doc/html/manual/ext_demangling.html: Regenerate. | |
| 2126 | ||
| e11cde03 GA |
2127 | 2023-03-31 Jonathan Wakely <jwakely@redhat.com> |
| 2128 | ||
| 2129 | PR tree-optimization/107087 | |
| 2130 | * include/bits/cow_string.h (basic_string::size()): Add | |
| 2131 | optimizer hint that _S_empty_rep()._M_length is always zero. | |
| 2132 | (basic_string::length()): Call size(). | |
| 2133 | ||
| 2134 | 2023-03-31 Jonathan Wakely <jwakely@redhat.com> | |
| 2135 | ||
| 2136 | PR libstdc++/109339 | |
| 2137 | * include/std/stop_token (_Stop_state_ptr(const stop_source&)): | |
| 2138 | Add attribute access with access-mode 'none'. | |
| 2139 | * testsuite/30_threads/stop_token/stop_source/109339.cc: New test. | |
| 2140 | ||
| 2141 | 2023-03-31 Jonathan Wakely <jwakely@redhat.com> | |
| 2142 | ||
| 2143 | * include/experimental/internet (ip::basic_endpoint::_M_if_v6): | |
| 2144 | Revert change from member function to data member. Fix for | |
| 2145 | constant evaluation by detecting which union member is active. | |
| 2146 | (ip::basic_endpoint::resize): Revert changes to update _M_is_v6 | |
| 2147 | flag. | |
| 2148 | ||
| 00908886 GA |
2149 | 2023-03-29 Jonathan Wakely <jwakely@redhat.com> |
| 2150 | ||
| 2151 | PR libstdc++/109242 | |
| 2152 | * testsuite/20_util/optional/monadic/pr109340.cc: Moved to... | |
| 2153 | * testsuite/20_util/optional/monadic/pr109242.cc: ...here. | |
| 2154 | ||
| 2155 | 2023-03-29 Jonathan Wakely <jwakely@redhat.com> | |
| 2156 | ||
| 2157 | * include/experimental/internet (ip::make_address): Implement | |
| 2158 | missing overload. | |
| 2159 | (ip::address_v4::broadcast()): Avoid undefined shift. | |
| 2160 | (ip::basic_endpoint): Fix member functions for constexpr. | |
| 2161 | (ip::basic_endpoint::_M_is_v6): Replace member function with | |
| 2162 | data member, adjust member functions using it. | |
| 2163 | (ip::basic_endpoint::resize): Update _M_is_v6 based on sockaddr | |
| 2164 | content. | |
| 2165 | * testsuite/experimental/net/internet/address/v4/cons.cc: Fix | |
| 2166 | constexpr checks to work in C++14. | |
| 2167 | * testsuite/experimental/net/internet/address/v4/creation.cc: | |
| 2168 | Likewise. | |
| 2169 | * testsuite/experimental/net/internet/endpoint/cons.cc: | |
| 2170 | Likewise. | |
| 2171 | * testsuite/experimental/net/internet/network/v4/cons.cc: | |
| 2172 | Likewise. | |
| 2173 | * testsuite/experimental/net/internet/network/v4/members.cc: | |
| 2174 | Likewise. | |
| 2175 | * testsuite/experimental/net/internet/endpoint/extensible.cc: New test. | |
| 2176 | ||
| 2177 | 2023-03-29 Jonathan Wakely <jwakely@redhat.com> | |
| 2178 | ||
| 2179 | * include/std/expected (expected::value() &): Use const lvalue | |
| 2180 | for unex member passed to bad_expected_access constructor, as | |
| 2181 | per LWG 3843. | |
| 2182 | ||
| 2183 | 2023-03-29 Jonathan Wakely <jwakely@redhat.com> | |
| 2184 | ||
| 2185 | PR libstdc++/109340 | |
| 2186 | * include/std/expected (expected::transform): Use | |
| 2187 | std::remove_cv_t instead of std::remove_cvref_t. | |
| 2188 | (expected::transform_error): Likewise. | |
| 2189 | (expected<cv void, E>::transform): Likewise. | |
| 2190 | (expected<cv void, E>::transform_error): Likewise. | |
| 2191 | * include/std/optional (transform): Use std::remove_cv_t. | |
| 2192 | * testsuite/20_util/optional/monadic/pr109340.cc: New test. | |
| 2193 | ||
| 2194 | 2023-03-29 Jonathan Wakely <jwakely@redhat.com> | |
| 2195 | ||
| 2196 | * include/std/optional (optional): Adjust static assertion to | |
| 2197 | reject arrays and functions as well as references. | |
| 2198 | * testsuite/20_util/optional/requirements_neg.cc: New test. | |
| 2199 | ||
| 579cdc1e GA |
2200 | 2023-03-28 Jonathan Wakely <jwakely@redhat.com> |
| 2201 | ||
| 2202 | PR libstdc++/103387 | |
| 2203 | * include/bits/istream.tcc (istream::_M_extract(ValueT&)): Use | |
| 2204 | std::use_facet instead of cached _M_num_get facet. | |
| 2205 | (istream::operator>>(short&)): Likewise. | |
| 2206 | (istream::operator>>(int&)): Likewise. | |
| 2207 | * include/bits/ostream.tcc (ostream::_M_insert(ValueT)): Use | |
| 2208 | std::use_facet instead of cached _M_num_put facet. | |
| 2209 | ||
| 2210 | 2023-03-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2211 | ||
| 2212 | * include/bits/char_traits.h (char_traits::copy): Return without | |
| 2213 | using memcpy if n==0. | |
| 2214 | (char_traits::assign): Likewise for memset. | |
| 2215 | ||
| 2216 | 2023-03-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2217 | ||
| 2218 | PR libstdc++/109299 | |
| 2219 | * include/bits/basic_string.h (basic_string::_M_is_local()): Add | |
| 2220 | hint for compiler that local strings fit in the local buffer. | |
| 2221 | ||
| 2222 | 2023-03-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2223 | ||
| 2224 | PR libstdc++/109288 | |
| 2225 | * include/std/chrono (__detail::__get_leap_second_info): Update | |
| 2226 | expiry date of hardcoded leapseconds list. | |
| 2227 | * src/c++20/tzdb.cc (tzdb_list::_Node::_S_read_leap_seconds()): | |
| 2228 | Likewise. | |
| 2229 | * src/c++20/tzdata.zi: Import new file from 2023a release. | |
| 2230 | * testsuite/std/time/time_zone/get_info_local.cc: Only check | |
| 2231 | transitions for Egypt up to 2014. | |
| 2232 | ||
| 2233 | 2023-03-28 Matthias Kretz <m.kretz@gsi.de> | |
| 2234 | ||
| 2235 | * include/experimental/bits/simd.h (is_simd_flag_type): New. | |
| 2236 | (_IsSimdFlagType): New. | |
| 2237 | (copy_from, copy_to, load ctors): Constrain _Flags using | |
| 2238 | _IsSimdFlagType. | |
| 2239 | ||
| 2240 | 2023-03-28 Matthias Kretz <m.kretz@gsi.de> | |
| 2241 | ||
| 2242 | * include/experimental/bits/simd_x86.h (_SimdImplX86): Use | |
| 2243 | _Base::_S_divides if the optimized _S_divides function is hidden | |
| 2244 | via the preprocessor. | |
| 2245 | ||
| ffcdac4f GA |
2246 | 2023-03-27 Jakub Jelinek <jakub@redhat.com> |
| 2247 | ||
| 2248 | * testsuite/experimental/net/timer/waitable/dest.cc: Avoid -Wformat | |
| 2249 | warning if size_t is not unsigned long. | |
| 2250 | ||
| 50bd9c41 GA |
2251 | 2023-03-22 Jonathan Wakely <jwakely@redhat.com> |
| 2252 | ||
| 2253 | * include/bits/shared_ptr_atomic.h (atomic::operator=(nullptr_t)): | |
| 2254 | Add overload, as per LWG 3893. | |
| 2255 | * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc: | |
| 2256 | Check assignment from nullptr. | |
| 2257 | ||
| 2258 | 2023-03-22 Jonathan Wakely <jwakely@redhat.com> | |
| 2259 | ||
| 2260 | * include/std/format (formatter<const charT[N], charT>): Do not | |
| 2261 | define partial speclialization, as per LWG 3833. | |
| 2262 | * testsuite/std/format/formatter/requirements.cc: Check it. | |
| 2263 | ||
| 2264 | 2023-03-22 Jonathan Wakely <jwakely@redhat.com> | |
| 2265 | ||
| 2266 | * include/std/utility (__cpp_lib_constexpr_algorithms): Define, | |
| 2267 | as per LWG 3792. | |
| 2268 | * testsuite/20_util/exchange/constexpr.cc: Check for it. | |
| 2269 | ||
| 2270 | 2023-03-22 Jonathan Wakely <jwakely@redhat.com> | |
| 2271 | ||
| 2272 | * include/std/version (__cpp_lib_format): Define. | |
| 2273 | * testsuite/std/format/functions/format.cc: Check it. | |
| 2274 | ||
| 2275 | 2023-03-22 Jonathan Wakely <jwakely@redhat.com> | |
| 2276 | ||
| 2277 | * include/bits/basic_string.tcc (basic_string::resize_and_overwrite): | |
| 2278 | Pass rvalues to the callback, as now allowed by LWG 3645. | |
| 2279 | Enforce preconditions on the return value. | |
| 2280 | * testsuite/21_strings/basic_string/capacity/char/resize_and_overwrite.cc: | |
| 2281 | Adjust. | |
| 2282 | ||
| 2283 | 2023-03-22 Jonathan Wakely <jwakely@redhat.com> | |
| 2284 | ||
| 2285 | * include/std/format: Add a comment noting that the resolution | |
| 2286 | of LWG 3720 has been applied.. | |
| 2287 | ||
| 2288 | 2023-03-22 Jonathan Wakely <jwakely@redhat.com> | |
| 2289 | ||
| 2290 | * include/bits/regex.h (match_results): Add allocator-extended | |
| 2291 | copy and move constructors, as per LWG 2195. | |
| 2292 | * testsuite/28_regex/match_results/ctors/char/alloc.cc: New test. | |
| 2293 | ||
| 2294 | 2023-03-22 Jonathan Wakely <jwakely@redhat.com> | |
| 2295 | ||
| 2296 | * include/bits/stream_iterator.h (istream_iterator): Add | |
| 2297 | constexpr to copy constructor, as per LWG 3600. | |
| 2298 | * testsuite/24_iterators/istream_iterator/cons/constexpr.cc: | |
| 2299 | Check copy construction. | |
| 2300 | ||
| 03178527 GA |
2301 | 2023-03-21 Matthias Kretz <m.kretz@gsi.de> |
| 2302 | ||
| 2303 | * include/experimental/bits/simd_x86.h | |
| 2304 | (_SimdImplX86::_S_divides): Replace test for __GCC_IEC_559 == 0 | |
| 2305 | with __RECIPROCAL_MATH__. | |
| 2306 | ||
| 2307 | 2023-03-21 Matthias Kretz <m.kretz@gsi.de> | |
| 2308 | ||
| 2309 | * include/experimental/bits/simd_detail.h: Don't define | |
| 2310 | _GLIBCXX_SIMD_WORKAROUND_PR90993 for Clang. | |
| 2311 | * include/experimental/bits/simd_x86.h (_S_divides): Remove | |
| 2312 | check for __clang__. | |
| 2313 | ||
| 2314 | 2023-03-21 Matthias Kretz <m.kretz@gsi.de> | |
| 2315 | ||
| 2316 | * include/experimental/bits/simd_detail.h: Don't declare the | |
| 2317 | simd API as constexpr with Clang. | |
| 2318 | * include/experimental/bits/simd_x86.h (__movm): New. | |
| 2319 | (_S_blend_avx512): Resolve FIXME. Implement blend using __movm | |
| 2320 | and ?:. | |
| 2321 | (_SimdImplX86::_S_masked_unary): Clang does not implement the | |
| 2322 | same builtins. Implement the function using __movm, ?:, and - | |
| 2323 | operators on vector_size types instead. | |
| 2324 | ||
| 2325 | 2023-03-21 Matthias Kretz <m.kretz@gsi.de> | |
| 2326 | ||
| 2327 | * testsuite/experimental/simd/tests/operators.cc: Clang doesn't | |
| 2328 | define __GCC_IEC_559. Use __STDC_IEC_559__ instead. | |
| 2329 | ||
| 582f246b GA |
2330 | 2023-03-20 Jonathan Wakely <jwakely@redhat.com> |
| 2331 | ||
| 2332 | * src/filesystem/ops-common.h (get_temp_directory_from_env): Fix | |
| 2333 | formatting. | |
| 2334 | ||
| 2335 | 2023-03-20 Marek Polacek <polacek@redhat.com> | |
| 2336 | ||
| 2337 | PR c++/109159 | |
| 2338 | * testsuite/20_util/pair/cons/explicit_construct.cc: Adjust dg-error. | |
| 2339 | * testsuite/20_util/tuple/cons/explicit_construct.cc: Likewise. | |
| 2340 | * testsuite/23_containers/span/explicit.cc: Likewise. | |
| 2341 | ||
| 2342 | 2023-03-20 Jonathan Wakely <jwakely@redhat.com> | |
| 2343 | ||
| 2344 | PR libstdc++/109182 | |
| 2345 | * include/std/expected (expected<void>::expected(in_place_t)): | |
| 2346 | Remove template-head. | |
| 2347 | ||
| cffcb774 GA |
2348 | 2023-03-18 Jonathan Wakely <jwakely@redhat.com> |
| 2349 | ||
| 2350 | PR libstdc++/109165 | |
| 2351 | * testsuite/18_support/coroutines/hash.cc: Use const object | |
| 2352 | in second call. | |
| 2353 | ||
| 454a4d50 GA |
2354 | 2023-03-17 Jonathan Wakely <jwakely@redhat.com> |
| 2355 | ||
| 2356 | PR libstdc++/109165 | |
| 2357 | * include/std/coroutine (hash<>::operator()): Add const. | |
| 2358 | * testsuite/18_support/coroutines/hash.cc: New test. | |
| 2359 | ||
| fd42a8fa GA |
2360 | 2023-03-14 Patrick Palka <ppalka@redhat.com> |
| 2361 | ||
| 2362 | PR libstdc++/109111 | |
| 2363 | * include/std/ranges (repeat_view): Remove redundant parentheses | |
| 2364 | in requires-clause. | |
| 2365 | (repeat_view::_Iterator): Correct the requires-clause. | |
| 2366 | ||
| 2367 | 2023-03-14 Patrick Palka <ppalka@redhat.com> | |
| 2368 | ||
| 2369 | * include/bits/stl_iterator.h (move_iterator::_S_iter_concept): | |
| 2370 | Define. | |
| 2371 | (__cpp_lib_move_iterator_concept): Define for C++20. | |
| 2372 | (move_iterator::iterator_concept): Strengthen as per P2520R0. | |
| 2373 | * include/std/version (__cpp_lib_move_iterator_concept): Define | |
| 2374 | for C++20. | |
| 2375 | * testsuite/24_iterators/move_iterator/p2520r0.cc: New test. | |
| 2376 | ||
| 2377 | 2023-03-14 Patrick Palka <ppalka@redhat.com> | |
| 2378 | ||
| 2379 | * include/bits/ranges_util.h (view_interface::empty): Add | |
| 2380 | preferred overloads that use ranges::size when the range is | |
| 2381 | sized as per LWG 3715. | |
| 2382 | * testsuite/std/ranges/adaptors/lwg3715.cc: New test. | |
| 2383 | ||
| 2384 | 2023-03-14 Jonathan Wakely <jwakely@redhat.com> | |
| 2385 | ||
| 2386 | * include/bits/chrono.h (__is_duration_v, __is_time_point_v): | |
| 2387 | Only define for C++17 and later. | |
| 2388 | ||
| 2389 | 2023-03-14 Jonathan Wakely <jwakely@redhat.com> | |
| 2390 | ||
| 2391 | * src/Makefile.am: Add comment about linker script fragments. | |
| 2392 | * src/Makefile.in: Regenerate. | |
| 2393 | ||
| 2394 | 2023-03-14 Jonathan Wakely <jwakely@redhat.com> | |
| 2395 | ||
| 2396 | PR libstdc++/62196 | |
| 2397 | * include/bits/mask_array.h (mask_array): Add assertions to | |
| 2398 | assignment operators. | |
| 2399 | * include/std/valarray (valarray::operator[](valarray<bool>)): | |
| 2400 | Add assertions. | |
| 2401 | * testsuite/26_numerics/valarray/mask-1_neg.cc: New test. | |
| 2402 | * testsuite/26_numerics/valarray/mask-2_neg.cc: New test. | |
| 2403 | * testsuite/26_numerics/valarray/mask-3_neg.cc: New test. | |
| 2404 | * testsuite/26_numerics/valarray/mask-4_neg.cc: New test. | |
| 2405 | * testsuite/26_numerics/valarray/mask-5_neg.cc: New test. | |
| 2406 | * testsuite/26_numerics/valarray/mask-6_neg.cc: New test. | |
| 2407 | * testsuite/26_numerics/valarray/mask-7_neg.cc: New test. | |
| 2408 | * testsuite/26_numerics/valarray/mask-8_neg.cc: New test. | |
| 2409 | * testsuite/26_numerics/valarray/mask.cc: New test. | |
| 2410 | ||
| a9835599 GA |
2411 | 2023-03-13 Jakub Jelinek <jakub@redhat.com> |
| 2412 | ||
| 2413 | * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update. | |
| 2414 | * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update. | |
| 2415 | ||
| 2416 | 2023-03-13 Jonathan Wakely <jwakely@redhat.com> | |
| 2417 | ||
| 2418 | * doc/Makefile.am: Add comment referring to documentation. | |
| 2419 | * doc/Makefile.in: Regenerate. | |
| 2420 | ||
| 2421 | 2023-03-13 Jonathan Wakely <jwakely@redhat.com> | |
| 2422 | ||
| 2423 | * doc/html/*: Regenerate. | |
| 2424 | ||
| 2425 | 2023-03-13 Jonny Grant <jg@jguk.org> | |
| 2426 | ||
| 2427 | * doc/xml/faq.xml: Update copyright year. | |
| 2428 | ||
| 2429 | 2023-03-13 Jonathan Wakely <jwakely@redhat.com> | |
| 2430 | ||
| 2431 | * include/bits/allocator.h: Fix typo in comment. | |
| 2432 | ||
| 44ea7318 GA |
2433 | 2023-03-12 Jakub Jelinek <jakub@redhat.com> |
| 2434 | ||
| 2435 | * config/abi/pre/gnu.ver (CXXABI_1.3.14): Also export __bf16 tinfos | |
| 2436 | if it isn't mangled as DF16b but u6__bf16. | |
| 2437 | ||
| 2438 | 2023-03-12 Gerald Pfeifer <gerald@pfeifer.com> | |
| 2439 | ||
| 2440 | * doc/xml/manual/documentation_hacking.xml: Move www.graphviz.org | |
| 2441 | to https. | |
| 2442 | * doc/html/manual/documentation_hacking.html: Regenerate. | |
| 2443 | ||
| c8065441 GA |
2444 | 2023-03-10 Jonathan Wakely <jwakely@redhat.com> |
| 2445 | ||
| 2446 | PR libstdc++/109064 | |
| 2447 | * python/libstdcxx/v6/xmethods.py (SharedPtrUseCountWorker): | |
| 2448 | Remove self-recursion in __init__. Add missing _supports. | |
| 2449 | * testsuite/libstdc++-xmethods/shared_ptr.cc: Check use_count() | |
| 2450 | and unique(). | |
| 2451 | ||
| da2b9c6e GA |
2452 | 2023-03-09 Patrick Palka <ppalka@redhat.com> |
| 2453 | ||
| 2454 | * include/std/ranges | |
| 2455 | (cartesian_product_view::_Iterator::_Iterator): Remove | |
| 2456 | constraint on default constructor as per LWG 3849. | |
| 2457 | (cartesian_product_view::_Iterator::_M_prev): Adjust position | |
| 2458 | of _Nm > 0 test as per LWG 3820. | |
| 2459 | (cartesian_product_view::_Iterator::_M_advance): Perform bounds | |
| 2460 | checking only on sized cartesian products. | |
| 2461 | * testsuite/std/ranges/cartesian_product/1.cc (test08): New test. | |
| 2462 | ||
| 2463 | 2023-03-09 Patrick Palka <ppalka@redhat.com> | |
| 2464 | ||
| 2465 | PR libstdc++/109024 | |
| 2466 | * include/std/ranges (chunk_by_view::_M_pred): Remove DMI as per | |
| 2467 | LWG 3796. | |
| 2468 | (repeat_view::_M_pred): Likewise. | |
| 2469 | * testsuite/std/ranges/adaptors/chunk_by/1.cc (test03): New test. | |
| 2470 | * testsuite/std/ranges/repeat/1.cc (test05): New test. | |
| 2471 | ||
| 2472 | 2023-03-09 Patrick Palka <ppalka@redhat.com> | |
| 2473 | ||
| 2474 | PR libstdc++/108362 | |
| 2475 | * include/std/ranges (__detail::__can_single_view): New concept. | |
| 2476 | (_Single::operator()): Constrain it. Move [[nodiscard]] to the | |
| 2477 | end of the function declarator. | |
| 2478 | (__detail::__can_iota_view): New concept. | |
| 2479 | (_Iota::operator()): Constrain it. Move [[nodiscard]] to the | |
| 2480 | end of the function declarator. | |
| 2481 | (__detail::__can_istream_view): New concept. | |
| 2482 | (_Istream::operator()): Constrain it. Move [[nodiscard]] to the | |
| 2483 | end of the function declarator. | |
| 2484 | * testsuite/std/ranges/iota/iota_view.cc (test07): New test. | |
| 2485 | * testsuite/std/ranges/istream_view.cc (test08): New test. | |
| 2486 | * testsuite/std/ranges/single_view.cc (test07): New test. | |
| 2487 | ||
| 2488 | 2023-03-09 Patrick Palka <ppalka@redhat.com> | |
| 2489 | ||
| 2490 | PR libstdc++/107572 | |
| 2491 | * include/std/ranges (cartesian_product_view::end): When | |
| 2492 | building the tuple of iterators, avoid calling ranges::begin on | |
| 2493 | the first range if __empty_tail is false. | |
| 2494 | * testsuite/std/ranges/cartesian_product/1.cc (test07): New test. | |
| 2495 | ||
| 2496 | 2023-03-09 Jonathan Wakely <jwakely@redhat.com> | |
| 2497 | ||
| 2498 | PR libstdc++/108882 | |
| 2499 | * config/os/gnu-linux/ldbl-ieee128-extra.ver: Fix incorrect | |
| 2500 | patterns. | |
| 2501 | ||
| af320a16 GA |
2502 | 2023-03-07 Jakub Jelinek <jakub@redhat.com> |
| 2503 | ||
| 2504 | * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update. | |
| 2505 | * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update. | |
| 2506 | * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update. | |
| 2507 | * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update. | |
| 2508 | * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update. | |
| 2509 | ||
| 2510 | 2023-03-07 Jonathan Wakely <jwakely@redhat.com> | |
| 2511 | ||
| 2512 | PR libstdc++/108882 | |
| 2513 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.31): Adjust patterns to | |
| 2514 | not match symbols in namespace std::__gnu_cxx11_ieee128. | |
| 2515 | * config/os/gnu-linux/ldbl-ieee128-extra.ver: Add patterns for | |
| 2516 | std::__gnu_cxx11_ieee128::money_{get,put}. | |
| 2517 | ||
| 2518 | 2023-03-07 Jonathan Wakely <jwakely@redhat.com> | |
| 2519 | ||
| 2520 | * libsupc++/eh_personality.cc: Fix spelling in comment. | |
| 2521 | ||
| 2aa6673e GA |
2522 | 2023-03-03 Alexandre Oliva <oliva@adacore.com> |
| 2523 | ||
| 2524 | * testsuite/30_threads/async/async.cc (test04): Initialize | |
| 2525 | steady_start, renamed from steady_begin, next to slow_start. | |
| 2526 | Increase tolerance for final wait. | |
| 2527 | ||
| 2528 | 2023-03-03 Alexandre Oliva <oliva@adacore.com> | |
| 2529 | ||
| 2530 | * testsuite/libstdc++-prettyprinters/80276.cc: Add | |
| 2531 | std::string to debug info. | |
| 2532 | * testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise. | |
| 2533 | ||
| 2534 | 2023-03-03 Alexandre Oliva <oliva@adacore.com> | |
| 2535 | ||
| 2536 | PR libstdc++/104852 | |
| 2537 | PR libstdc++/95989 | |
| 2538 | PR libstdc++/52590 | |
| 2539 | * include/bits/std_thread.h (thread::_M_thread_deps): New | |
| 2540 | static implicitly-inline member function. | |
| 2541 | (std::thread template ctor): Pass it to _M_start_thread. | |
| 2542 | * src/c++11/thread.cc (thread::_M_start_thread): Name depend | |
| 2543 | parameter, force it live on entry. | |
| 2544 | ||
| 2545 | 2023-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
| 2546 | ||
| 2547 | * config/abi/post/i386-solaris/baseline_symbols.txt: Regenerate. | |
| 2548 | * config/abi/post/i386-solaris/amd64/baseline_symbols.txt: | |
| 2549 | Likewise. | |
| 2550 | * config/abi/post/sparc-solaris/baseline_symbols.txt: Likewise. | |
| 2551 | * config/abi/post/sparc-solaris/sparcv9/baseline_symbols.txt: | |
| 2552 | Likewise. | |
| 2553 | ||
| c88a7c63 GA |
2554 | 2023-03-01 Jonathan Wakely <jwakely@redhat.com> |
| 2555 | ||
| 2556 | * include/bits/cow_string.h: Fix typo in comment. | |
| 2557 | ||
| 2558 | 2023-03-01 Jonathan Wakely <jwakely@redhat.com> | |
| 2559 | ||
| 2560 | * src/c++20/tzdb.cc (chrono::tzdb::current_zone()) Use "UTC" if | |
| 2561 | current time zone cannot be determined. | |
| 2562 | * testsuite/std/time/tzdb/1.cc: Remove conditions based on | |
| 2563 | HAVE_TZDB macro and test all members unconditionally. | |
| 2564 | ||
| 6f9e2f14 GA |
2565 | 2023-02-28 Jonathan Wakely <jwakely@redhat.com> |
| 2566 | ||
| 2567 | PR libstdc++/108952 | |
| 2568 | * include/bits/uses_allocator_args.h | |
| 2569 | (uses_allocator_construction_args): Implement LWG 3527. | |
| 2570 | * testsuite/20_util/pair/astuple/get-2.cc: New test. | |
| 2571 | * testsuite/20_util/scoped_allocator/108952.cc: New test. | |
| 2572 | * testsuite/20_util/uses_allocator/lwg3527.cc: New test. | |
| 2573 | ||
| 2574 | 2023-02-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2575 | ||
| 2576 | PR libstdc++/108846 | |
| 2577 | * include/bits/stl_algobase.h (__copy_move<false, false, RA>) | |
| 2578 | Add __assign_one static member function. | |
| 2579 | (__copy_move<true, false, RA>): Likewise. | |
| 2580 | (__copy_move<IsMove, true, RA>): Do not use memmove for a single | |
| 2581 | value. | |
| 2582 | (__copy_move_backward<IsMove, true, RA>): Likewise. | |
| 2583 | * testsuite/25_algorithms/copy/108846.cc: New test. | |
| 2584 | * testsuite/25_algorithms/copy_backward/108846.cc: New test. | |
| 2585 | * testsuite/25_algorithms/copy_n/108846.cc: New test. | |
| 2586 | * testsuite/25_algorithms/move/108846.cc: New test. | |
| 2587 | * testsuite/25_algorithms/move_backward/108846.cc: New test. | |
| 2588 | ||
| 2589 | 2023-02-28 Jonathan Wakely <jwakely@redhat.com> | |
| 2590 | ||
| 2591 | * src/c++11/codecvt.cc: Add [[likely]] and [[unlikely]] | |
| 2592 | attributes. | |
| 2593 | ||
| bf0e0fc0 GA |
2594 | 2023-02-27 Jonathan Wakely <jwakely@redhat.com> |
| 2595 | ||
| 2596 | * include/bits/basic_ios.h (basic_ios::_M_setstate): Add | |
| 2597 | caveat to comment. | |
| 2598 | * include/bits/basic_string.h (resize_and_overwrite): Add | |
| 2599 | doxygen comment. | |
| 2600 | ||
| 43411063 GA |
2601 | 2023-02-24 Matthias Kretz <m.kretz@gsi.de> |
| 2602 | ||
| 2603 | * include/experimental/bits/simd.h: Line breaks and indenting | |
| 2604 | fixed to follow the libstdc++ standard. | |
| 2605 | * include/experimental/bits/simd_builtin.h: Likewise. | |
| 2606 | * include/experimental/bits/simd_fixed_size.h: Likewise. | |
| 2607 | * include/experimental/bits/simd_neon.h: Likewise. | |
| 2608 | * include/experimental/bits/simd_ppc.h: Likewise. | |
| 2609 | * include/experimental/bits/simd_scalar.h: Likewise. | |
| 2610 | * include/experimental/bits/simd_x86.h: Likewise. | |
| 2611 | ||
| 2612 | 2023-02-24 Matthias Kretz <m.kretz@gsi.de> | |
| 2613 | ||
| 2614 | PR libstdc++/108030 | |
| 2615 | * include/experimental/bits/simd_fixed_size.h | |
| 2616 | (_SimdImplFixedSize::_S_broadcast): Replace inline with | |
| 2617 | _GLIBCXX_SIMD_INTRINSIC. | |
| 2618 | (_SimdImplFixedSize::_S_generate): Likewise. | |
| 2619 | (_SimdImplFixedSize::_S_load): Likewise. | |
| 2620 | (_SimdImplFixedSize::_S_masked_load): Likewise. | |
| 2621 | (_SimdImplFixedSize::_S_store): Likewise. | |
| 2622 | (_SimdImplFixedSize::_S_masked_store): Likewise. | |
| 2623 | (_SimdImplFixedSize::_S_min): Likewise. | |
| 2624 | (_SimdImplFixedSize::_S_max): Likewise. | |
| 2625 | (_SimdImplFixedSize::_S_complement): Likewise. | |
| 2626 | (_SimdImplFixedSize::_S_unary_minus): Likewise. | |
| 2627 | (_SimdImplFixedSize::_S_plus): Likewise. | |
| 2628 | (_SimdImplFixedSize::_S_minus): Likewise. | |
| 2629 | (_SimdImplFixedSize::_S_multiplies): Likewise. | |
| 2630 | (_SimdImplFixedSize::_S_divides): Likewise. | |
| 2631 | (_SimdImplFixedSize::_S_modulus): Likewise. | |
| 2632 | (_SimdImplFixedSize::_S_bit_and): Likewise. | |
| 2633 | (_SimdImplFixedSize::_S_bit_or): Likewise. | |
| 2634 | (_SimdImplFixedSize::_S_bit_xor): Likewise. | |
| 2635 | (_SimdImplFixedSize::_S_bit_shift_left): Likewise. | |
| 2636 | (_SimdImplFixedSize::_S_bit_shift_right): Likewise. | |
| 2637 | (_SimdImplFixedSize::_S_remquo): Add inline keyword (to be | |
| 2638 | explicit about not always-inline, yet). | |
| 2639 | (_SimdImplFixedSize::_S_isinf): Likewise. | |
| 2640 | (_SimdImplFixedSize::_S_isfinite): Likewise. | |
| 2641 | (_SimdImplFixedSize::_S_isnan): Likewise. | |
| 2642 | (_SimdImplFixedSize::_S_isnormal): Likewise. | |
| 2643 | (_SimdImplFixedSize::_S_signbit): Likewise. | |
| 2644 | ||
| 2645 | 2023-02-24 Matthias Kretz <m.kretz@gsi.de> | |
| 2646 | ||
| 2647 | PR libstdc++/108856 | |
| 2648 | * include/experimental/bits/simd_builtin.h | |
| 2649 | (_SimdImplBuiltin::_S_masked_unary): More efficient | |
| 2650 | implementation of masked inc-/decrement for integers and floats | |
| 2651 | without AVX2. | |
| 2652 | * include/experimental/bits/simd_x86.h | |
| 2653 | (_SimdImplX86::_S_masked_unary): New. Use AVX512 masked subtract | |
| 2654 | builtins for masked inc-/decrement. | |
| 2655 | ||
| 2656 | 2023-02-24 Jonathan Wakely <jwakely@redhat.com> | |
| 2657 | ||
| 2658 | * include/experimental/executor (executor): Constrain template | |
| 2659 | constructors. | |
| 2660 | ||
| 2661 | 2023-02-24 Jonathan Wakely <jwakely@redhat.com> | |
| 2662 | ||
| 2663 | * include/experimental/internet (basic_endpoint): Add missing | |
| 2664 | constexpr to comparison operators. | |
| 2665 | * testsuite/experimental/net/internet/endpoint/cons.cc: New test. | |
| 2666 | ||
| 2667 | 2023-02-24 Jonathan Wakely <jwakely@redhat.com> | |
| 2668 | ||
| 2669 | * include/experimental/internet (network_v4::netmask()): Avoid | |
| 2670 | undefined shift. | |
| 2671 | (network_v4::broadcast()): Optimize and fix for targets with | |
| 2672 | uint_least32_t wider than 32 bits. | |
| 2673 | (network_v4::to_string(const Allocator&)): Fix for custom | |
| 2674 | allocators and optimize using to_chars. | |
| 2675 | (operator==(const network_v4&, const network_v4&)): Add missing | |
| 2676 | constexpr. | |
| 2677 | (operator==(const network_v6&, const network_v6&)): Likewise. | |
| 2678 | * testsuite/experimental/net/internet/network/v4/cons.cc: New test. | |
| 2679 | * testsuite/experimental/net/internet/network/v4/members.cc: New test. | |
| 2680 | ||
| 2681 | 2023-02-24 Jonathan Wakely <jwakely@redhat.com> | |
| 2682 | ||
| 2683 | * include/experimental/internet (address_4(const bytes_type&)): | |
| 2684 | Use __builtin_bit_cast if available, otherwise convert to | |
| 2685 | network byte order. | |
| 2686 | (address_v4::to_bytes()): Likewise, but convert from network | |
| 2687 | byte order. | |
| 2688 | * testsuite/experimental/net/internet/address/v4/cons.cc: Fix | |
| 2689 | incorrect tests. Check for constexpr too. | |
| 2690 | * testsuite/experimental/net/internet/address/v4/creation.cc: | |
| 2691 | Likewise. | |
| 2692 | * testsuite/experimental/net/internet/address/v4/members.cc: | |
| 2693 | Check that bytes_type is a standard-layout type. | |
| 2694 | ||
| 2695 | 2023-02-24 Jonathan Wakely <jwakely@redhat.com> | |
| 2696 | ||
| 2697 | * include/experimental/internet (address_v4::to_string): | |
| 2698 | Optimize. | |
| 2699 | * testsuite/experimental/net/internet/address/v4/members.cc: | |
| 2700 | Check more addresses. | |
| 2701 | ||
| 2702 | 2023-02-24 Jonathan Wakely <jwakely@redhat.com> | |
| 2703 | ||
| 2704 | * include/ext/aligned_buffer.h (__aligned_buffer): Add | |
| 2705 | diagnostic pragmas. | |
| 2706 | ||
| 2707 | 2023-02-24 Jonathan Wakely <jwakely@redhat.com> | |
| 2708 | ||
| 2709 | * testsuite/std/format/arguments/lwg3810.cc: Move dg-options | |
| 2710 | before dg-do. | |
| 2711 | ||
| e2b20ed3 GA |
2712 | 2023-02-23 Matthias Kretz <m.kretz@gsi.de> |
| 2713 | ||
| 2714 | * testsuite/experimental/simd/tests/reductions.cc: Introduce | |
| 2715 | max_distance as the type-dependent max error. | |
| 2716 | ||
| 2717 | 2023-02-23 Matthias Kretz <m.kretz@gsi.de> | |
| 2718 | ||
| 2719 | * include/experimental/bits/simd_builtin.h (_S_set): Compare as | |
| 2720 | int. The actual range of these indexes is very small. | |
| 2721 | ||
| 2722 | 2023-02-23 Matthias Kretz <m.kretz@gsi.de> | |
| 2723 | ||
| 2724 | * include/experimental/bits/simd_x86.h (_S_bit_shift_left) | |
| 2725 | (_S_bit_shift_right): Declare constexpr. The implementation was | |
| 2726 | already expecting constexpr evaluation. | |
| 2727 | ||
| 2728 | 2023-02-23 Matthias Kretz <m.kretz@gsi.de> | |
| 2729 | ||
| 2730 | PR libstdc++/108030 | |
| 2731 | * include/experimental/bits/simd_detail.h | |
| 2732 | (_GLIBCXX_SIMD_ALWAYS_INLINE_LAMBDA): Define as empty for | |
| 2733 | __clang__. | |
| 2734 | ||
| 2735 | 2023-02-23 Matthias Kretz <m.kretz@gsi.de> | |
| 2736 | ||
| 2737 | PR libstdc++/108030 | |
| 2738 | * include/experimental/bits/simd.h (__vector_broadcast): | |
| 2739 | Implement via __vector_broadcast_impl instead of | |
| 2740 | __call_with_n_evaluations + 2 lambdas. | |
| 2741 | (__vector_broadcast_impl): New. | |
| 2742 | ||
| b6f98991 GA |
2743 | 2023-02-22 Alexandre Oliva <oliva@adacore.com> |
| 2744 | ||
| 2745 | * src/c++11/shared_ptr.cc (__gnu_internal::get_mutex): | |
| 2746 | Avoid destruction of the mutex pool. | |
| 2747 | ||
| 2748 | 2023-02-22 Alexandre Oliva <oliva@adacore.com> | |
| 2749 | ||
| 2750 | * testsuite/27_io/basic_ofstream/open/char/noreplace.cc: xfail | |
| 2751 | on vxworks. | |
| 2752 | * testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc: | |
| 2753 | Likewise. | |
| 2754 | ||
| 2755 | 2023-02-22 Alexandre Oliva <oliva@adacore.com> | |
| 2756 | ||
| 2757 | * testsuite/17_intro/names.cc: Undef func on vxworks >= 7 in | |
| 2758 | kernel mode. | |
| 2759 | ||
| 65c64105 GA |
2760 | 2023-02-20 Andreas Schwab <schwab@linux-m68k.org> |
| 2761 | ||
| 2762 | * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update. | |
| 2763 | ||
| 2764 | 2023-02-20 Matthias Kretz <m.kretz@gsi.de> | |
| 2765 | ||
| 2766 | * include/experimental/bits/simd.h (__extract_part, split): | |
| 2767 | Use reserved name for template parameter. | |
| 2768 | ||
| 2769 | 2023-02-20 Andreas Schwab <schwab@suse.de> | |
| 2770 | ||
| 2771 | * config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: Update. | |
| 2772 | ||
| 0263e9d5 GA |
2773 | 2023-02-18 Gerald Pfeifer <gerald@pfeifer.com> |
| 2774 | ||
| 2775 | * doc/xml/faq.xml: Switch two links to www.open-std.org to https. | |
| 2776 | * doc/html/faq.html: Regenerate. | |
| 2777 | ||
| 88cc4495 GA |
2778 | 2023-02-16 Matthias Kretz <m.kretz@gsi.de> |
| 2779 | ||
| 2780 | * include/experimental/bits/simd_math.h (__hypot): Bitcasting | |
| 2781 | between scalars requires the __bit_cast helper function instead | |
| 2782 | of simd_bit_cast. | |
| 2783 | ||
| 2784 | 2023-02-16 Matthias Kretz <m.kretz@gsi.de> | |
| 2785 | ||
| 2786 | * include/experimental/bits/simd_x86.h | |
| 2787 | (_SimdImplX86::_S_not_equal_to, _SimdImplX86::_S_less) | |
| 2788 | (_SimdImplX86::_S_less_equal): Do not call | |
| 2789 | __builtin_is_constant_evaluated in constexpr-if. | |
| 2790 | ||
| 2791 | 2023-02-16 Matthias Kretz <m.kretz@gsi.de> | |
| 2792 | ||
| 2793 | * testsuite/experimental/simd/tests/bits/verify.h | |
| 2794 | (verify::verify): Use %zx for size_t in format string. | |
| 2795 | ||
| 2796 | 2023-02-16 Matthias Kretz <m.kretz@gsi.de> | |
| 2797 | ||
| 2798 | * testsuite/experimental/simd/generate_makefile.sh: Generate and | |
| 2799 | pre-compile pch.h, which includes all headers that do not depend | |
| 2800 | on command-line macros. | |
| 2801 | * testsuite/experimental/simd/tests/bits/main.h: New file. | |
| 2802 | (iterate_abis, main): Moved from verify.h. | |
| 2803 | * testsuite/experimental/simd/tests/bits/verify.h | |
| 2804 | (iterate_abis, main): Moved to main.h. | |
| 2805 | * testsuite/experimental/simd/tests/bits/conversions.h: Add | |
| 2806 | include guard. | |
| 2807 | (genHalfBits): Simplify. | |
| 2808 | * testsuite/experimental/simd/tests/bits/make_vec.h: Add include | |
| 2809 | guard. | |
| 2810 | (make_alternating_mask): Moved from mask_loadstore. | |
| 2811 | * testsuite/experimental/simd/tests/bits/mathreference.h: Add | |
| 2812 | include guard. | |
| 2813 | * testsuite/experimental/simd/tests/bits/test_values.h: Ditto. | |
| 2814 | * testsuite/experimental/simd/tests/mask_loadstore.cc | |
| 2815 | (make_mask, make_alternating_mask): Removed. | |
| 2816 | * testsuite/experimental/simd/tests/mask_reductions.cc: Ditto. | |
| 2817 | * testsuite/experimental/simd/tests/operators.cc (genHalfBits): | |
| 2818 | Removed. | |
| 2819 | * testsuite/experimental/simd/tests/abs.cc: Only include | |
| 2820 | bits/main.h. | |
| 2821 | Ditto. | |
| 2822 | * testsuite/experimental/simd/tests/algorithms.cc: Ditto. | |
| 2823 | * testsuite/experimental/simd/tests/broadcast.cc: Ditto. | |
| 2824 | * testsuite/experimental/simd/tests/casts.cc: Ditto. | |
| 2825 | * testsuite/experimental/simd/tests/fpclassify.cc: Ditto. | |
| 2826 | * testsuite/experimental/simd/tests/frexp.cc: Ditto. | |
| 2827 | * testsuite/experimental/simd/tests/generator.cc: Ditto. | |
| 2828 | * testsuite/experimental/simd/tests/hypot3_fma.cc: Ditto. | |
| 2829 | * testsuite/experimental/simd/tests/integer_operators.cc: Ditto. | |
| 2830 | * testsuite/experimental/simd/tests/ldexp_scalbn_scalbln_modf.cc: | |
| 2831 | * testsuite/experimental/simd/tests/loadstore.cc: Ditto. | |
| 2832 | * testsuite/experimental/simd/tests/logarithm.cc: Ditto. | |
| 2833 | * testsuite/experimental/simd/tests/mask_broadcast.cc: Ditto. | |
| 2834 | * testsuite/experimental/simd/tests/mask_conversions.cc: Ditto. | |
| 2835 | * testsuite/experimental/simd/tests/mask_implicit_cvt.cc: Ditto. | |
| 2836 | * testsuite/experimental/simd/tests/mask_operator_cvt.cc: Ditto. | |
| 2837 | * testsuite/experimental/simd/tests/mask_operators.cc: Ditto. | |
| 2838 | * testsuite/experimental/simd/tests/math_1arg.cc: Ditto. | |
| 2839 | * testsuite/experimental/simd/tests/math_2arg.cc: Ditto. | |
| 2840 | * testsuite/experimental/simd/tests/operator_cvt.cc: Ditto. | |
| 2841 | * testsuite/experimental/simd/tests/reductions.cc: Ditto. | |
| 2842 | * testsuite/experimental/simd/tests/remqo.cc: Ditto. | |
| 2843 | * testsuite/experimental/simd/tests/simd.cc: Ditto. | |
| 2844 | * testsuite/experimental/simd/tests/sincos.cc: Ditto. | |
| 2845 | * testsuite/experimental/simd/tests/split_concat.cc: Ditto. | |
| 2846 | * testsuite/experimental/simd/tests/splits.cc: Ditto. | |
| 2847 | * testsuite/experimental/simd/tests/trigonometric.cc: Ditto. | |
| 2848 | * testsuite/experimental/simd/tests/trunc_ceil_floor.cc: Ditto. | |
| 2849 | * testsuite/experimental/simd/tests/where.cc: Ditto. | |
| 2850 | ||
| 2851 | 2023-02-16 Matthias Kretz <m.kretz@gsi.de> | |
| 2852 | ||
| 2853 | * testsuite/experimental/simd/README.md: Document the timeout | |
| 2854 | and timeout-factor directives. Minor typo fixed. | |
| 2855 | ||
| 2856 | 2023-02-16 Matthias Kretz <m.kretz@gsi.de> | |
| 2857 | ||
| 2858 | PR libstdc++/108030 | |
| 2859 | * include/experimental/bits/simd_detail.h: Define | |
| 2860 | _GLIBCXX_SIMD_ALWAYS_INLINE_LAMBDA. | |
| 2861 | * include/experimental/bits/simd.h: Annotate lambdas with | |
| 2862 | _GLIBCXX_SIMD_ALWAYS_INLINE_LAMBDA. | |
| 2863 | * include/experimental/bits/simd_builtin.h: Ditto. | |
| 2864 | * include/experimental/bits/simd_converter.h: Ditto. | |
| 2865 | * include/experimental/bits/simd_fixed_size.h: Ditto. | |
| 2866 | * include/experimental/bits/simd_math.h: Ditto. | |
| 2867 | * include/experimental/bits/simd_neon.h: Ditto. | |
| 2868 | * include/experimental/bits/simd_x86.h: Ditto. | |
| 2869 | ||
| 2870 | 2023-02-16 Matthias Kretz <m.kretz@gsi.de> | |
| 2871 | ||
| 2872 | * include/experimental/bits/simd.h | |
| 2873 | (_SimdWrapper::_M_is_constprop_none_of) | |
| 2874 | (_SimdWrapper::_M_is_constprop_all_of): Return false unless the | |
| 2875 | computed result still satisfies __builtin_constant_p. | |
| 2876 | ||
| 2877 | 2023-02-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2878 | ||
| 2879 | * testsuite/std/format/arguments/lwg3810.cc: Replace UTF-8 | |
| 2880 | ellipsis character. | |
| 2881 | ||
| 2882 | 2023-02-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2883 | ||
| 2884 | * include/Makefile.am: Add new header. | |
| 2885 | * include/Makefile.in: Regenerate. | |
| 2886 | * include/experimental/synchronized_value: New file. | |
| 2887 | * testsuite/experimental/synchronized_value.cc: New test. | |
| 2888 | ||
| 2889 | 2023-02-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2890 | ||
| 2891 | * include/experimental/optional: Fix header name in comment. | |
| 2892 | ||
| 2893 | 2023-02-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2894 | ||
| 2895 | * include/std/format (__format::_Arg_store): New class template. | |
| 2896 | (basic_format_args): Remove nested type _Store and add deduction | |
| 2897 | guide from _Arg_store. | |
| 2898 | (basic_format_arg, make_format_args): Adjust. | |
| 2899 | * testsuite/std/format/arguments/lwg3810.cc: New test. | |
| 2900 | ||
| 2901 | 2023-02-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2902 | ||
| 2903 | * include/bits/stl_pair.h (pair) [C++20]: Add non-dangling | |
| 2904 | constraints to constructors and add deleted overloads for the | |
| 2905 | dangling cases, as per P2255R2. | |
| 2906 | (pair) [!C++20 && _GLIBCXX_DEBUG]: Add static assertions to | |
| 2907 | make dangling cases ill-formed. | |
| 2908 | * testsuite/20_util/pair/dangling_ref.cc: New test. | |
| 2909 | ||
| 2910 | 2023-02-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2911 | ||
| 2912 | * testsuite/17_intro/names_pstl.cc: Require et tbb_backend. | |
| 2913 | ||
| 2914 | 2023-02-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2915 | ||
| 2916 | * include/ext/throw_allocator.h: Use reserved names for | |
| 2917 | parameters. | |
| 2918 | ||
| 2919 | 2023-02-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2920 | ||
| 2921 | * testsuite/17_intro/names_pstl.cc: Add space after effective | |
| 2922 | target name. | |
| 2923 | ||
| 2924 | 2023-02-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2925 | ||
| 2926 | * include/pstl/algorithm_fwd.h (__pattern_search_n) | |
| 2927 | (__brick_unique_copy, __brick_adjacent_find) | |
| 2928 | (__brick_generate_n, __pattern_generate_n): Use reserved names | |
| 2929 | for parameters. | |
| 2930 | * include/pstl/algorithm_impl.h (__brick_unique_copy) | |
| 2931 | (__pattern_reverse, __brick_generate_n): Likewise. | |
| 2932 | * include/pstl/execution_impl.h (__prefer_unsequenced_tag) | |
| 2933 | (__prefer_parallel_tag): Likewise. | |
| 2934 | * include/pstl/glue_algorithm_impl.h (transform): Likewise. | |
| 2935 | * include/pstl/glue_numeric_defs.h (adjacent_difference): | |
| 2936 | Likewise. | |
| 2937 | * include/pstl/numeric_impl.h (__brick_adjacent_difference): | |
| 2938 | Likewise. | |
| 2939 | * include/pstl/parallel_backend_tbb.h (__merge_func): Likewise. | |
| 2940 | * include/pstl/unseq_backend_simd.h (_Combiner) | |
| 2941 | (__simd_min_element, __simd_minmax_element): Likewise. | |
| 2942 | * testsuite/17_intro/names_pstl.cc: New test. | |
| 2943 | ||
| 2944 | 2023-02-16 Jonathan Wakely <jwakely@redhat.com> | |
| 2945 | ||
| 2946 | * include/bits/fs_ops.h (create_directory): Use reserved name | |
| 2947 | for parameter. | |
| 2948 | * include/bits/ranges_algo.h (__contains_subrange_fn): | |
| 2949 | Likewise. | |
| 2950 | * include/bits/regex_automaton.h (_State_base::_M_print): | |
| 2951 | Likewise. | |
| 2952 | * include/bits/regex_automaton.tcc(_State_base::_M_print): | |
| 2953 | Likewise. | |
| 2954 | * include/bits/regex_scanner.tcc(_Scanner::_M_print): Likewise. | |
| 2955 | * include/experimental/bits/fs_ops.h (create_directory): | |
| 2956 | Likewise. | |
| 2957 | * include/std/mutex (timed_mutex::_M_clocklock): Likewise. | |
| 2958 | (recursive_timed_mutex:_M_clocklock): Likewise. | |
| 2959 | * include/std/tuple (basic_common_reference): Likewise. | |
| 2960 | * libsupc++/cxxabi_init_exception.h | |
| 2961 | (__cxa_init_primary_exception): Likewise. | |
| 2962 | * testsuite/17_intro/names.cc: Add checks. | |
| 2963 | ||
| 05467d08 GA |
2964 | 2023-02-14 Gerald Pfeifer <gerald@pfeifer.com> |
| 2965 | ||
| 2966 | * doc/xml/manual/status_cxx2017.xml: Update an open-std.org link | |
| 2967 | to www.open-std.org and https. | |
| 2968 | * doc/html/manual/status.html: Regenerate. | |
| 2969 | ||
| 2970 | 2023-02-14 Thomas W Rodgers <rodgert@twrodgers.com> | |
| 2971 | ||
| 2972 | PR libstdc++/103934 | |
| 2973 | * include/std/atomic (atomic_flag_wait): Add. | |
| 2974 | (atomic_flag_wait_explicit): Add. | |
| 2975 | (atomic_flag_notify): Add. | |
| 2976 | (atomic_flag_notify_explicit): Add. | |
| 2977 | * testsuite/29_atomics/atomic_flag/wait_notify/1.cc: | |
| 2978 | Add test case to cover missing atomic_flag free functions. | |
| 2979 | ||
| 2980 | 2023-02-14 Thomas W Rodgers <rodgert@twrodgers.com> | |
| 2981 | ||
| 2982 | PR libstdc++/103934 | |
| 2983 | * include/std/atomic (atomic_flag_test): Add. | |
| 2984 | (atomic_flag_test_explicit): Add. | |
| 2985 | * testsuite/29_atomics/atomic_flag/test/explicit.cc: Add | |
| 2986 | test case to cover missing atomic_flag free functions. | |
| 2987 | * testsuite/29_atomics/atomic_flag/test/implicit.cc: | |
| 2988 | Likewise. | |
| 2989 | ||
| ae719781 GA |
2990 | 2023-02-13 Gerald Pfeifer <gerald@pfeifer.com> |
| 2991 | ||
| 2992 | * doc/xml/manual/policy_data_structures_biblio.xml: Adjust | |
| 2993 | "The Component Object Model" reference. | |
| 2994 | * doc/html/manual/policy_data_structures.html: Regenerate. | |
| 2995 | ||
| 22ba8570 GA |
2996 | 2023-02-12 Gerald Pfeifer <gerald@pfeifer.com> |
| 2997 | ||
| 2998 | * doc/xml/manual/containers.xml: Tweak a link to N1780 | |
| 2999 | (C++ standard). | |
| 3000 | * doc/html/manual/associative.html: Regenerate. | |
| 3001 | ||
| 3002 | 2023-02-12 Gerald Pfeifer <gerald@pfeifer.com> | |
| 3003 | ||
| 3004 | * doc/xml/manual/ctype.xml: Change www.unix.org to unix.org. | |
| 3005 | * doc/html/manual/facets.html: Regenerate. | |
| 3006 | ||
| ee117887 GA |
3007 | 2023-02-11 Gerald Pfeifer <gerald@pfeifer.com> |
| 3008 | ||
| 3009 | * doc/xml/manual/policy_data_structures_biblio.xml: Update | |
| 3010 | link to "Worst-case efficient priority queues". | |
| 3011 | * doc/html/manual/policy_data_structures.html: Regenerate. | |
| 3012 | ||
| f0e73dd0 GA |
3013 | 2023-02-06 Arsen Arsenović <arsen@aarsen.me> |
| 3014 | ||
| 3015 | * doc/xml/manual/using.xml: Document newly-freestanding | |
| 3016 | headers and the effect of the -ffreestanding flag. | |
| 3017 | * doc/xml/manual/status_cxx2023.xml: Document P1642R11 as | |
| 3018 | completed. | |
| 3019 | * doc/xml/manual/configure.xml: Document that hosted installs | |
| 3020 | respect __STDC_HOSTED__. | |
| 3021 | * doc/xml/manual/test.xml: Document how to run tests in | |
| 3022 | freestanding mode. | |
| 3023 | * doc/html/*: Regenerate. | |
| 3024 | ||
| 3025 | 2023-02-06 Jonathan Wakely <jwakely@redhat.com> | |
| 3026 | ||
| 3027 | * include/bits/ranges_algo.h (__find_last_fn): Rename T to _Tp. | |
| 3028 | (__find_last_if_fn): Likewise. | |
| 3029 | ||
| 3030 | 2023-02-06 Jonathan Wakely <jwakely@redhat.com> | |
| 3031 | ||
| 3032 | * include/std/type_traits: Add diagnostic pragmas around | |
| 3033 | references to deprecated std::aligned_storage and | |
| 3034 | std::aligned_union traits. | |
| 3035 | * testsuite/20_util/aligned_storage/requirements/alias_decl.cc: | |
| 3036 | Add dg-warning for et c++23. | |
| 3037 | * testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc: | |
| 3038 | Likewise. | |
| 3039 | * testsuite/20_util/aligned_storage/value.cc: Likewise. | |
| 3040 | * testsuite/20_util/aligned_union/1.cc: Likewise. | |
| 3041 | * testsuite/20_util/aligned_union/requirements/alias_decl.cc: | |
| 3042 | Likewise. | |
| 3043 | ||
| 3044 | 2023-02-06 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 3045 | ||
| 3046 | * doc/doxygen/user.cfg.in (PREDEFINED): Add new macros. | |
| 3047 | * include/bits/c++config (_GLIBCXX23_DEPRECATED) | |
| 3048 | (_GLIBCXX23_DEPRECATED_SUGGEST): New macros. | |
| 3049 | * include/std/type_traits (aligned_storage, aligned_union) | |
| 3050 | (aligned_storage_t, aligned_union_t): Deprecate for C++23. | |
| 3051 | * testsuite/20_util/aligned_storage/deprecated-2b.cc: New test. | |
| 3052 | * testsuite/20_util/aligned_union/deprecated-2b.cc: New test. | |
| 3053 | ||
| 3054 | 2023-02-06 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 3055 | ||
| 3056 | * doc/doxygen/user.cfg.in (PREDEFINED): Update macros. | |
| 3057 | * include/bits/c++config (_GLIBCXX20_DEPRECATED): Make | |
| 3058 | consistent with other 'deprecated' macros. | |
| 3059 | * include/std/type_traits (is_pod, is_pod_v): Use | |
| 3060 | _GLIBCXX20_DEPRECATED_SUGGEST instead. | |
| 3061 | ||
| 3062 | 2023-02-06 Arsen Arsenović <arsen@aarsen.me> | |
| 3063 | ||
| 3064 | * Makefile.am [!_GLIBCXX_HOSTED]: Enable src/ subdirectory. | |
| 3065 | * Makefile.in: Regenerate. | |
| 3066 | * src/Makefile.am [!_GLIBCXX_HOSTED]: Omit compatibility files. | |
| 3067 | There's no history to be compatible with. | |
| 3068 | * src/c++11/Makefile.am [!_GLIBCXX_HOSTED]: Omit hosted-only | |
| 3069 | source files from the build. | |
| 3070 | * src/c++17/Makefile.am [!_GLIBCXX_HOSTED]: Likewise. | |
| 3071 | * src/c++20/Makefile.am [!_GLIBCXX_HOSTED]: Likewise. | |
| 3072 | * src/c++98/Makefile.am [!_GLIBCXX_HOSTED]: Likewise. | |
| 3073 | * src/Makefile.in: Regenerate. | |
| 3074 | * src/c++11/Makefile.in: Regenerate. | |
| 3075 | * src/c++17/Makefile.in: Regenerate. | |
| 3076 | * src/c++20/Makefile.in: Regenerate. | |
| 3077 | * src/c++98/Makefile.in: Regenerate. | |
| 3078 | ||
| 3079 | 2023-02-06 Jonathan Wakely <jwakely@redhat.com> | |
| 3080 | ||
| 3081 | * src/Makefile.am [GLIBCXX_HOSTED] (SUBDIRS): Do not add | |
| 3082 | filesystem, libbacktrace and experimental. | |
| 3083 | * src/Makefile.in: Regenerate. | |
| 3084 | ||
| 057eb31b GA |
3085 | 2023-02-04 Hans-Peter Nilsson <hp@axis.com> |
| 3086 | ||
| 3087 | PR libstdc++/108672 | |
| 3088 | * include/pstl/unseq_backend_simd.h (__simd_or): Use __INT32_TYPE__ | |
| 3089 | instead of int32_t. | |
| 3090 | ||
| 3091 | 2023-02-04 Gerald Pfeifer <gerald@pfeifer.com> | |
| 3092 | ||
| 3093 | * doc/xml/manual/documentation_hacking.xml: Adjust link to pdftex. | |
| 3094 | * doc/html/manual/documentation_hacking.html: Regenerate. | |
| 3095 | ||
| 3096 | 2023-02-04 François Dumont <fdumont@gcc.gnu.org> | |
| 3097 | ||
| 3098 | * include/bits/basic_string.h (operator=(basic_string&&)): Transfer move-to | |
| 3099 | storage to the move-from instance when allocators are equal. | |
| 3100 | * testsuite/21_strings/basic_string/allocator/char/move_assign.cc (test04): | |
| 3101 | New test case. | |
| 3102 | ||
| 49e52115 GA |
3103 | 2023-02-03 Samuel Thibault <samuel.thibault@gnu.org> |
| 3104 | ||
| 3105 | * config/os/gnu-linux/os_defines.h [!__linux__] | |
| 3106 | (_GLIBCXX_NATIVE_THREAD_ID, _GLIBCXX_GTHREAD_USE_WEAK): Do not define. | |
| 3107 | ||
| 3108 | 2023-02-03 Patrick Palka <ppalka@redhat.com> | |
| 3109 | ||
| 3110 | * include/bits/ranges_algo.h (__find_last_fn, find_last): | |
| 3111 | Define. | |
| 3112 | (__find_last_if_fn, find_last_if): Define. | |
| 3113 | (__find_last_if_not_fn, find_last_if_not): Define. | |
| 3114 | * testsuite/25_algorithms/find_last/1.cc: New test. | |
| 3115 | * testsuite/25_algorithms/find_last_if/1.cc: New test. | |
| 3116 | * testsuite/25_algorithms/find_last_if_not/1.cc: New test. | |
| 3117 | ||
| 3118 | 2023-02-03 Patrick Palka <ppalka@redhat.com> | |
| 3119 | ||
| 3120 | * include/bits/ranges_algo.h (out_value_result): Define. | |
| 3121 | (iota_result): Define. | |
| 3122 | (__iota_fn, iota): Define. | |
| 3123 | * testsuite/25_algorithms/iota/1.cc: New test. | |
| 3124 | ||
| 3125 | 2023-02-03 Patrick Palka <ppalka@redhat.com> | |
| 3126 | ||
| 3127 | * include/bits/ranges_algo.h (__contains_fn, contains): Define. | |
| 3128 | (__contains_subrange_fn, contains_subrange): Define. | |
| 3129 | * testsuite/25_algorithms/contains/1.cc: New test. | |
| 3130 | * testsuite/25_algorithms/contains_subrange/1.cc: New test. | |
| 3131 | ||
| a37a0cb3 GA |
3132 | 2023-02-02 Gerald Pfeifer <gerald@pfeifer.com> |
| 3133 | ||
| 3134 | * doc/xml/manual/abi.xml: Tweak link to ABIcheck project. | |
| 3135 | * doc/html/manual/abi.html: Regenerate. | |
| 3136 | ||
| 3137 | 2023-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| 3138 | ||
| 3139 | * src/filesystem/ops-common.h [AVR] (__unsupported): Always use | |
| 3140 | errc::function_not_supported instead of errc::not_supported. | |
| 3141 | ||
| 3142 | 2023-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| 3143 | ||
| 3144 | * include/std/sstream (basic_stringbuf::view): Define for old | |
| 3145 | std::string ABI. | |
| 3146 | (basic_istringstream::view, basic_0stringstream::view) | |
| 3147 | (basic_stringstream::view): Likewise. | |
| 3148 | * testsuite/27_io/basic_istringstream/view/char/1.cc: Remove | |
| 3149 | { dg-require-effective-target cxx11_abi }. | |
| 3150 | * testsuite/27_io/basic_istringstream/view/wchar_t/1.cc: | |
| 3151 | Likewise. | |
| 3152 | * testsuite/27_io/basic_ostringstream/view/char/1.cc: Likewise. | |
| 3153 | * testsuite/27_io/basic_ostringstream/view/wchar_t/1.cc: | |
| 3154 | Likewise. | |
| 3155 | * testsuite/27_io/basic_stringbuf/view/char/1.cc: Likewise. | |
| 3156 | * testsuite/27_io/basic_stringbuf/view/wchar_t/1.cc: Likewise. | |
| 3157 | * testsuite/27_io/basic_stringstream/view/char/1.cc: Likewise. | |
| 3158 | * testsuite/27_io/basic_stringstream/view/wchar_t/1.cc: | |
| 3159 | Likewise. | |
| 3160 | ||
| 3161 | 2023-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| 3162 | ||
| 3163 | PR libstdc++/108636 | |
| 3164 | * config/abi/pre/gnu.ver (GLIBCXX_3.4.31): Export shared_ptr | |
| 3165 | conversion operators for directory iterator comparisons with | |
| 3166 | std::default_sentinel_t. | |
| 3167 | * include/bits/fs_path.h (path::path(string_view, _Type)) | |
| 3168 | (path::_Cmpt::_Cmpt(string_view, _Type, size_t)): Move inline | |
| 3169 | definitions to ... | |
| 3170 | * src/c++17/fs_path.cc: ... here. | |
| 3171 | * testsuite/27_io/filesystem/path/108636.cc: New test. | |
| 3172 | ||
| 3173 | 2023-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| 3174 | ||
| 3175 | * include/std/variant (variant::operator=): Implement resolution | |
| 3176 | of LWG 3585. | |
| 3177 | * testsuite/20_util/variant/lwg3585.cc: New test. | |
| 3178 | ||
| 3179 | 2023-02-02 Gerald Pfeifer <gerald@pfeifer.com> | |
| 3180 | ||
| 3181 | * doc/xml/manual/using_exceptions.xml: Update a www.open-std.org | |
| 3182 | link to https. | |
| 3183 | * doc/html/manual/using_exceptions.html: Regenerate. | |
| 3184 | ||
| 3185 | 2023-02-02 Gerald Pfeifer <gerald@pfeifer.com> | |
| 3186 | ||
| 3187 | * doc/xml/manual/debug.xml: Fix link to online GDB manual. | |
| 3188 | * doc/html/manual/debug.html: Regenerate. | |
| 3189 | ||
| 0a251e74 GA |
3190 | 2023-02-01 Jonathan Wakely <jwakely@redhat.com> |
| 3191 | ||
| 3192 | * src/c++11/random.cc (random_device::_M_fini): Do not try to | |
| 3193 | close the file handle if the target doesn't support the | |
| 3194 | /dev/random and /dev/urandom files. | |
| 3195 | ||
| 3196 | 2023-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| 3197 | ||
| 3198 | * config/os/generic/error_constants.h (errc::value_too_large) | |
| 3199 | [__AVR__]: Define. | |
| 3200 | * src/c++11/system_error.cc | |
| 3201 | (system_category::default_error_condition) [__AVR__]: Only match | |
| 3202 | recognize values equal to EDOM, ERANGE, ENOSYS and EINTR. | |
| 3203 | * src/c++17/fs_ops.cc (fs::current_path) [__AVR__]: Do not check | |
| 3204 | for ENOENT etc. in switch. | |
| 3205 | (fs::remove_all) [__AVR__]: Likewise. | |
| 3206 | * src/filesystem/ops-common.h [__AVR__]: Do not use POSIX open, | |
| 3207 | close etc. | |
| 3208 | ||
| 3209 | 2023-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| 3210 | ||
| 3211 | * acinclude.m4 (GLIBCXX_ZONEINFO_DIR) [avr-*-*, msp430-*-*]: Set | |
| 3212 | embed_zoneinfo=no | |
| 3213 | * configure: Regenerate. | |
| 3214 | ||
| 3215 | 2023-02-01 Hans-Peter Nilsson <hp@axis.com> | |
| 3216 | ||
| 3217 | PR testsuite/108632 | |
| 3218 | * testsuite/std/time/hh_mm_ss/1.cc (size): Add empty | |
| 3219 | struct at end of S0. | |
| 3220 | ||
| 897a0502 GA |
3221 | 2023-01-30 Gerald Pfeifer <gerald@pfeifer.com> |
| 3222 | ||
| 3223 | * doc/xml/manual/shared_ptr.xml: Move links from both | |
| 3224 | http://open-std.org and http://www.open-std.org to | |
| 3225 | https://www.open-std.org. | |
| 3226 | * doc/html/manual/memory.html: Regenerate. | |
| 3227 | ||
| ee2c965e GA |
3228 | 2023-01-28 Gerald Pfeifer <gerald@pfeifer.com> |
| 3229 | ||
| 3230 | * doc/xml/manual/appendix_contributing.xml: Adjust link to | |
| 3231 | ISO C++ standard at ANSI. | |
| 3232 | Move link to www.open-std.org to https. | |
| 3233 | * doc/html/manual/appendix_contributing.html: Regenerate. | |
| 3234 | ||
| 3235 | 2023-01-28 Gerald Pfeifer <gerald@pfeifer.com> | |
| 3236 | ||
| 3237 | * doc/xml/manual/documentation_hacking.xml: Move sourceforge.net | |
| 3238 | links to https. | |
| 3239 | * doc/html/manual/documentation_hacking.html: Regenerate. | |
| 3240 | ||
| 3241 | 2023-01-28 Gerald Pfeifer <gerald@pfeifer.com> | |
| 3242 | ||
| 3243 | * doc/xml/manual/abi.xml: Update www.open-std.org link to https. | |
| 3244 | * doc/html/manual/abi.html: Regenerate. | |
| 3245 | ||
| 338eb0f0 GA |
3246 | 2023-01-27 Jakub Jelinek <jakub@redhat.com> |
| 3247 | ||
| 3248 | PR libstdc++/108568 | |
| 3249 | * testsuite/17_intro/names.cc (__unused): For linux or GNU hurd | |
| 3250 | include features.h if present and then check __GLIBC__ and | |
| 3251 | __GLIBC_MINOR__ macros for glibc prior to 2.19, instead of testing | |
| 3252 | __GLIBC_PREREQ which isn't defined yet. | |
| 3253 | ||
| 3254 | 2023-01-27 Jonathan Wakely <jwakely@redhat.com> | |
| 3255 | ||
| 3256 | * src/c++20/tzdb.cc (tzdata_stream): Use constant instead of | |
| 3257 | string literal. | |
| 3258 | ||
| 3259 | 2023-01-27 Jonathan Wakely <jwakely@redhat.com> | |
| 3260 | ||
| 3261 | PR libstdc++/108554 | |
| 3262 | * testsuite/23_containers/map/modifiers/108554.cc: Use dg-bogus. | |
| 3263 | ||
| 2371d100 GA |
3264 | 2023-01-26 Jonathan Wakely <jwakely@redhat.com> |
| 3265 | ||
| 3266 | * src/c++20/tzdb.cc (operator>>(istream&, ZoneInfo&)): Allow | |
| 3267 | rules named "+" for compatibility with older tzdata.zi files. | |
| 3268 | ||
| 3269 | 2023-01-26 Jonathan Wakely <jwakely@redhat.com> | |
| 3270 | ||
| 3271 | PR libstdc++/108554 | |
| 3272 | * include/bits/stl_tree.h (_Rb_tree_insert_and_rebalance): Add | |
| 3273 | nonnull attribute. | |
| 3274 | (_Rb_tree_rebalance_for_erase): Add nonnull and returns_nonnull | |
| 3275 | attributes. | |
| 3276 | * testsuite/23_containers/map/modifiers/108554.cc: New test. | |
| 3277 | ||
| 3278 | 2023-01-26 Jonathan Wakely <jwakely@redhat.com> | |
| 3279 | ||
| 3280 | PR libstdc++/108530 | |
| 3281 | * src/c++20/tzdb.cc (current_zone): Look for TIMEZONE or ZONE in | |
| 3282 | /etc/sysconfig/clock, not DEFAULT_TIMEZONE. | |
| 3283 | ||
| 3284 | 2023-01-26 Gerald Pfeifer <gerald@pfeifer.com> | |
| 3285 | ||
| 3286 | * doc/xml/manual/intro.xml: Update links to www.open-std.org to | |
| 3287 | use https. | |
| 3288 | * doc/html/manual/bugs.html: Regenerate. | |
| 3289 | ||
| 0fa22168 GA |
3290 | 2023-01-24 Jonathan Wakely <jwakely@redhat.com> |
| 3291 | ||
| 3292 | PR libstdc++/108530 | |
| 3293 | * src/c++20/tzdb.cc (current_zone): Look for DEFAULT_TIMEZONE in | |
| 3294 | /etc/sysconfig/clock. | |
| 3295 | ||
| 3296 | 2023-01-24 Jonathan Wakely <jwakely@redhat.com> | |
| 3297 | ||
| 3298 | PR libstdc++/102301 | |
| 3299 | * include/bits/ranges_base.h: Include <bits/stl_iterator.h> for | |
| 3300 | std::make_reverse_iterator. | |
| 3301 | * include/std/tuple: Include <bits/ranges_util.h> for subrange. | |
| 3302 | (make_from_tuple): Add static assertion from P2255 to diagnose | |
| 3303 | dangling references. | |
| 3304 | * testsuite/20_util/tuple/make_from_tuple/dangling_ref.cc: New test. | |
| 3305 | * testsuite/20_util/tuple/make_from_tuple/tuple_like.cc: New test. | |
| 3306 | ||
| 607f278a GA |
3307 | 2023-01-23 François Dumont <fdumont@gcc.gnu.org> |
| 3308 | ||
| 3309 | * include/debug/safe_iterator.h (_Safe_iterator<>::_Unchecked): New. | |
| 3310 | (_Safe_iterator(const _Safe_iterator&, _Unchecked)): New. | |
| 3311 | (_Safe_iterator::operator++(int)): Use latter. | |
| 3312 | (_Safe_iterator::operator--(int)): Likewise. | |
| 3313 | (_Safe_iterator(_Iterator, const _Safe_sequence_base*)): Remove !_M_insular() | |
| 3314 | check. | |
| 3315 | * include/debug/safe_local_iterator.h (_Safe_local_iterator<>::_Unchecked): | |
| 3316 | New. | |
| 3317 | (_Safe_local_iterator(const _Safe_local_iterator&, _Unchecked)): New. | |
| 3318 | (_Safe_local_iterator::operator++(int)): Use latter. | |
| 3319 | * src/c++11/debug.cc (_S_debug_messages): Add as comment the _Debug_msg_id | |
| 3320 | entry associated to the array entry. | |
| 3321 | ||
| 9f98cfa5 GA |
3322 | 2023-01-18 Jonathan Wakely <jwakely@redhat.com> |
| 3323 | ||
| 3324 | * include/bits/fs_path.h (u8path): Add deprecated attribute. | |
| 3325 | * testsuite/27_io/filesystem/path/construct/90281.cc: Add | |
| 3326 | -Wno-deprecated-declarations for C++20 and later. | |
| 3327 | * testsuite/27_io/filesystem/path/factory/u8path-char8_t.cc: | |
| 3328 | Likewise. | |
| 3329 | * testsuite/27_io/filesystem/path/factory/u8path.cc: Likewise. | |
| 3330 | * testsuite/27_io/filesystem/path/native/string.cc: Likewise. | |
| 3331 | * testsuite/27_io/filesystem/path/factory/u8path-depr.cc: New test. | |
| 3332 | ||
| 3333 | 2023-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| 3334 | ||
| 3335 | * include/bits/random.h (random_device) [!_GLIBCXX_USE_DEV_RANDOM]: | |
| 3336 | Always call _M_fini and _M_getentropy. | |
| 3337 | ||
| 3338 | 2023-01-18 Gerald Pfeifer <gerald@pfeifer.com> | |
| 3339 | ||
| 3340 | * doc/xml/manual/policy_data_structures_biblio.xml: Adjust links | |
| 3341 | to www.open-std.org to use https. | |
| 3342 | (COM: Component Model Object Technologies): Rename from... | |
| 3343 | (The Component Object Model): ...to. | |
| 3344 | * doc/html/manual/policy_data_structures.html: Regenerate. | |
| 3345 | ||
| 3346 | 2023-01-18 Dimitrij Mijoski <dmjpp@hotmail.com> | |
| 3347 | ||
| 3348 | * testsuite/22_locale/codecvt/codecvt_unicode.cc: Simplify. | |
| 3349 | * testsuite/22_locale/codecvt/codecvt_unicode.h: Simplify. | |
| 3350 | * testsuite/22_locale/codecvt/codecvt_unicode_wchar_t.cc: Simplify. | |
| 3351 | ||
| 8d07b193 GA |
3352 | 2023-01-17 Jonathan Wakely <jwakely@redhat.com> |
| 3353 | ||
| 3354 | * acinclude.m4 (GLIBCXX_ZONEINFO_DIR): Check $target_os instead | |
| 3355 | of $host. Fix check for file being present during native build. | |
| 3356 | * configure: Regenerate. | |
| 3357 | ||
| 3358 | 2023-01-17 Martin Liska <mliska@suse.cz> | |
| 3359 | ||
| 3360 | * src/libbacktrace/Makefile.in: Regenerate. | |
| 3361 | ||
| f457a62e GA |
3362 | 2023-01-16 Jonathan Wakely <jwakely@redhat.com> |
| 3363 | ||
| 3364 | * src/c++20/tzdb.cc (_GLIBCXX_USE_CXX11_ABI): Define to 1. | |
| 3365 | ||
| 3366 | 2023-01-16 Jonathan Wakely <jwakely@redhat.com> | |
| 3367 | ||
| 3368 | PR libstdc++/108413 | |
| 3369 | * include/c_compatibility/stdatomic.h: Change copyright line to | |
| 3370 | be consistent with other headers contributed under DCO terms. | |
| 3371 | * include/std/expected: Add full stop to copyright line. | |
| 3372 | * src/c++20/tzdb.cc: Likewise. | |
| 3373 | ||
| cc44e55e GA |
3374 | 2023-01-15 Gerald Pfeifer <gerald@pfeifer.com> |
| 3375 | ||
| 3376 | * doc/xml/manual/status_cxx2014.xml: Switch www.open-std.org to | |
| 3377 | https. | |
| 3378 | * doc/xml/manual/status_cxx2017.xml: Ditto. | |
| 3379 | * doc/xml/manual/status_cxx2020.xml: Ditto. | |
| 3380 | * doc/xml/manual/status_cxx2023.xml: Ditto. | |
| 3381 | * doc/html/manual/status.html: Regenerate. | |
| 3382 | ||
| 3383 | 2023-01-15 Jonathan Wakely <jwakely@redhat.com> | |
| 3384 | ||
| 3385 | * testsuite/std/time/tzdb_list/1.cc: Remove dg-xfail-run-if | |
| 3386 | and fail gracefully if defining the weak symbol doesn't work. | |
| 3387 | ||
| 3388 | 2023-01-15 François Dumont <fdumont@gcc.gnu.org> | |
| 3389 | ||
| 3390 | PR libstdc++/108288 | |
| 3391 | * include/debug/safe_iterator.h (_Safe_iterator<>::operator++(int)): Extend deadlock | |
| 3392 | fix to other iterator category. | |
| 3393 | (_Safe_iterator<>::operator--(int)): Likewise. | |
| 3394 | * include/debug/safe_local_iterator.h (_Safe_local_iterator<>::operator++(int)): | |
| 3395 | Fix deadlock. | |
| 3396 | * testsuite/util/debug/unordered_checks.h (invalid_local_iterator_pre_increment): New. | |
| 3397 | (invalid_local_iterator_post_increment): New. | |
| 3398 | * testsuite/23_containers/unordered_map/debug/invalid_local_iterator_post_increment_neg.cc: | |
| 3399 | New test. | |
| 3400 | * testsuite/23_containers/unordered_map/debug/invalid_local_iterator_pre_increment_neg.cc: | |
| 3401 | New test. | |
| 3402 | ||
| 3403 | 2023-01-15 Jonathan Wakely <jwakely@redhat.com> | |
| 3404 | ||
| 3405 | * testsuite/30_threads/jthread/jthread.cc: Remove -pthread from | |
| 3406 | dg-options. | |
| 3407 | ||
| 3408 | 2023-01-15 Jonathan Wakely <jwakely@redhat.com> | |
| 3409 | ||
| 3410 | * testsuite/std/time/clock/utc/io.cc: Use ctype to widen char. | |
| 3411 | ||
| 5013c3bb GA |
3412 | 2023-01-14 Björn Schäpers <bjoern@hazardy.de> |
| 3413 | ||
| 3414 | * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): Add check for | |
| 3415 | windows.h. Add pecoff as FORMAT_FILE. | |
| 3416 | * config.h.in: Regenerate. | |
| 3417 | * configure: Regenerate. | |
| 3418 | * src/libbacktrace/Makefile.am: Regenerate. | |
| 3419 | * src/libbacktrace/Makefile.in: Add pecoff.c as FORMAT_FILE. | |
| 3420 | ||
| 3421 | 2023-01-14 Björn Schäpers <bjoern@hazardy.de> | |
| 3422 | ||
| 3423 | * include/std/stacktrace (stacktrace_entry::_S_demangle): Use | |
| 3424 | raw __name if __cxa_demangle could not demangle it. | |
| 3425 | ||
| 3426 | 2023-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| 3427 | ||
| 3428 | PR libstdc++/108409 | |
| 3429 | * src/c++20/tzdb.cc (current_zone()) [_AIX]: Use TZ environment | |
| 3430 | variable. | |
| 3431 | ||
| 3432 | 2023-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| 3433 | ||
| 3434 | * src/c++20/tzdb.cc (TZDB_DISABLED): Disable all code for | |
| 3435 | loading tzdb. | |
| 3436 | * testsuite/std/time/tzdb/leap_seconds.cc: Require tzdb | |
| 3437 | effective target. | |
| 3438 | * testsuite/std/time/tzdb_list/1.cc: Likewise. | |
| 3439 | ||
| 3440 | 2023-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| 3441 | ||
| 3442 | * acinclude.m4 (GLIBCXX_ZONEINFO_DIR): Replace the | |
| 3443 | --with-libstdcxx-zoneinfo-dir configure option with | |
| 3444 | --with-libstdcxx-zoneinfo with yes/no/static choices as well as | |
| 3445 | a directory. | |
| 3446 | * config.h.in: Regenerate. | |
| 3447 | * configure: Regenerate. | |
| 3448 | * doc/xml/manual/configure.xml: Document configure option. | |
| 3449 | * doc/html/manual/configure.html: Regenerate. | |
| 3450 | * src/c++20/Makefile.am: Generate tzdata.zi.h header. | |
| 3451 | * src/c++20/Makefile.in: Regenerate. | |
| 3452 | * src/c++20/tzdb.cc (__gnu_cxx::zoneinfo_dir_override): Return a | |
| 3453 | null pointer if no directory is configured. | |
| 3454 | (zoneinfo_dir): Replace with ... | |
| 3455 | (zoneinfo_file): New function. | |
| 3456 | (tzdata_stream): New istream class. | |
| 3457 | (remote_version, reload_tzdb): Use tzdata_stream. | |
| 3458 | * testsuite/lib/libstdc++.exp (check_effective_target_tzdb): | |
| 3459 | Check new _GLIBCXX_STATIC_TZDATA macro and ignore presence of | |
| 3460 | tzdata.zi file in default location. | |
| 3461 | * src/c++20/tzdata.zi: New file. | |
| 3462 | ||
| 3463 | 2023-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| 3464 | ||
| 3465 | * include/bits/chrono_io.h (operator<<): Fix syntax errors. | |
| 3466 | * testsuite/std/time/month_day/io.cc: New test. | |
| 3467 | * testsuite/std/time/month_day_last/io.cc: New test. | |
| 3468 | * testsuite/std/time/month_weekday/io.cc: New test. | |
| 3469 | * testsuite/std/time/month_weekday_last/io.cc: New test. | |
| 3470 | * testsuite/std/time/weekday_indexed/io.cc: New test. | |
| 3471 | * testsuite/std/time/weekday_last/io.cc: New test. | |
| 3472 | * testsuite/std/time/year_month/io.cc: New test. | |
| 3473 | * testsuite/std/time/year_month_day_last/io.cc: New test. | |
| 3474 | * testsuite/std/time/year_month_weekday/io.cc: New test. | |
| 3475 | * testsuite/std/time/year_month_weekday_last/io.cc: New test. | |
| 3476 | ||
| 3477 | 2023-01-14 François Dumont <fdumont@gcc.gnu.org> | |
| 3478 | ||
| 3479 | * include/std/format [_GLIBCXX_INLINE_VERSION](to_chars): Adapt __asm symbol | |
| 3480 | specifications. | |
| 3481 | * config/abi/pre/gnu-versioned-namespace.ver: Add to_chars/from_chars symbols | |
| 3482 | export. | |
| 3483 | ||
| 3484 | 2023-01-13 Jonathan Wakely <jwakely@redhat.com> | |
| 3485 | ||
| 3486 | * include/bits/std_mutex.h: Include <errno.h>. | |
| 3487 | ||
| 3488 | 2023-01-13 Arsen Arsenović <arsen@aarsen.me> | |
| 3489 | ||
| 3490 | * testsuite/20_util/to_chars/version.cc: Mark hosted-only. | |
| 3491 | * testsuite/20_util/uses_allocator/lwg3677.cc: Ditto. | |
| 3492 | * testsuite/20_util/weak_ptr/cons/self_move.cc: Ditto. | |
| 3493 | * testsuite/std/ranges/adaptors/as_rvalue/1.cc: Replace usage of | |
| 3494 | std::make_unique with a freestanding-compatible wrapper around | |
| 3495 | unique_ptr. | |
| 3496 | * testsuite/21_strings/basic_string_view/operations/contains/char.cc: | |
| 3497 | Don't test for presence of __cpp_lib_string_contains on !HOSTED. | |
| 3498 | * testsuite/21_strings/basic_string_view/operations/contains/char/2.cc: | |
| 3499 | Ditto. | |
| 3500 | * testsuite/std/ranges/version_c++23.cc: Don't test for presence | |
| 3501 | of __cpp_lib_ranges in !HOSTED. | |
| 3502 | ||
| 3503 | 2023-01-13 Arsen Arsenović <arsen@aarsen.me> | |
| 3504 | ||
| 3505 | * include/Makefile.am: Install bits/char_traits.h, | |
| 3506 | std/string_view | |
| 3507 | * include/Makefile.in: Regenerate. | |
| 3508 | * include/bits/char_traits.h: Gate hosted-only, wchar-only and | |
| 3509 | mbstate-only bits behind appropriate #ifs. | |
| 3510 | * include/std/string_view: Gate <iostream> functionality behind | |
| 3511 | HOSTED. | |
| 3512 | * include/std/version: Enable __cpp_lib_constexpr_string_view | |
| 3513 | and __cpp_lib_starts_ends_with in !HOSTED. | |
| 3514 | * include/std/ranges: Re-enable __is_basic_string_view on | |
| 3515 | freestanding, include <string_view> directly. | |
| 3516 | * include/precompiled/stdc++.h: Include <string_view> when | |
| 3517 | !HOSTED too. | |
| 3518 | * testsuite/20_util/function_objects/searchers.cc: Skip testing | |
| 3519 | boyer_moore searchers on freestanding | |
| 3520 | * testsuite/21_strings/basic_string_view/capacity/1.cc: Guard | |
| 3521 | <string>-related tests behind __STDC_HOSTED__. | |
| 3522 | * testsuite/21_strings/basic_string_view/cons/char/1.cc: Ditto. | |
| 3523 | * testsuite/21_strings/basic_string_view/cons/char/2.cc: Remove | |
| 3524 | unused <stdexcept> include. | |
| 3525 | * testsuite/21_strings/basic_string_view/cons/char/3.cc: Remove | |
| 3526 | unused <vector> include. | |
| 3527 | * testsuite/21_strings/basic_string_view/cons/char/range.cc: | |
| 3528 | Guard <string> related testing behind __STDC_HOSTED__. | |
| 3529 | * testsuite/21_strings/basic_string_view/cons/wchar_t/1.cc: | |
| 3530 | Guard <stdexcept> related tests behind __STDC_HOSTED__. | |
| 3531 | * testsuite/21_strings/basic_string_view/element_access/char/1.cc: | |
| 3532 | Ditto. | |
| 3533 | * testsuite/21_strings/basic_string_view/element_access/wchar_t/1.cc: | |
| 3534 | Guard <stdexcept> tests behind __STDC_HOSTED__. | |
| 3535 | * testsuite/21_strings/basic_string_view/operations/contains/char/2.cc: | |
| 3536 | Enable test on freestanding, guard <stdexcept> bits behind | |
| 3537 | __STDC_HOSTED__. | |
| 3538 | * testsuite/21_strings/basic_string_view/operations/substr/char.cc: | |
| 3539 | Guard <stdexcept> bits behind __STDC_HOSTED__. | |
| 3540 | * testsuite/21_strings/basic_string_view/operations/substr/wchar_t.cc: | |
| 3541 | Ditto. | |
| 3542 | ||
| 3543 | 2023-01-13 Dimitrij Mijoski <dmjpp@hotmail.com> | |
| 3544 | ||
| 3545 | PR libstdc++/86419 | |
| 3546 | * src/c++11/codecvt.cc (read_utf8_code_point): Correctly detect | |
| 3547 | errors in incomplete multibyte sequences. | |
| 3548 | (utf16_in): Remove surrogates parameter. Fix conditions for | |
| 3549 | returning partial. | |
| 3550 | (utf16_out): Fix condition for returning partial. | |
| 3551 | (ucs2_in): Do not pass surrogates argument to utf16_in. | |
| 3552 | * testsuite/22_locale/codecvt/codecvt_unicode.cc: New test. | |
| 3553 | * testsuite/22_locale/codecvt/codecvt_unicode.h: New header for | |
| 3554 | tests. | |
| 3555 | * testsuite/22_locale/codecvt/codecvt_unicode_wchar_t.cc: New | |
| 3556 | test. | |
| 3557 | ||
| 3558 | 2023-01-13 Jonathan Wakely <jwakely@redhat.com> | |
| 3559 | ||
| 3560 | PR libstdc++/108331 | |
| 3561 | * config/io/c_io_stdio.h (__c_lock): Define as a typedef for | |
| 3562 | __GTHREAD_LEGACY_MUTEX_T if defined. | |
| 3563 | ||
| ecd637e9 GA |
3564 | 2023-01-13 Jonathan Wakely <jwakely@redhat.com> |
| 3565 | ||
| 3566 | PR libstdc++/108327 | |
| 3567 | * config/os/gnu-linux/ldbl-extra.ver (GLIBCXX_LDBL_3.4.31): | |
| 3568 | Export __try_use_facet specializations for facets in namespace | |
| 3569 | __gnu_cxx_ldbl128. | |
| 3570 | * config/os/gnu-linux/ldbl-ieee128-extra.ver | |
| 3571 | (GLIBCXX_IEEE128_3.4.31): Likewise for facets in namespace | |
| 3572 | __gnu_cxx_ieee128. | |
| 3573 | * testsuite/util/testsuite_abi.cc: Add to lists of known and | |
| 3574 | latest versions. | |
| 3575 | ||
| 3576 | 2023-01-13 Jonathan Wakely <jwakely@redhat.com> | |
| 3577 | ||
| 3578 | * include/bits/std_mutex.h: Remove <system_error> include. | |
| 3579 | * include/std/condition_variable: Add <bits/error_constants.h> | |
| 3580 | include. | |
| 3581 | * include/std/mutex: Likewise. | |
| 3582 | * include/std/shared_mutex: Likewise. | |
| 3583 | ||
| 3584 | 2023-01-12 Jonathan Wakely <jwakely@redhat.com> | |
| 3585 | ||
| 3586 | PR libstdc++/77691 | |
| 3587 | * include/experimental/memory_resource | |
| 3588 | (_GLIBCXX_MAX_ALIGN_MATCHES_MALLOC): Define. | |
| 3589 | (do_allocate, do_deallocate): Check it. | |
| 3590 | * testsuite/experimental/memory_resource/new_delete_resource.cc: | |
| 3591 | Relax expected behaviour for 64-bit hppa-hp-hpux11.11. | |
| 3592 | ||
| 3593 | 2023-01-12 Jonathan Wakely <jwakely@redhat.com> | |
| 3594 | ||
| 3595 | * doc/xml/manual/abi.xml: Add latest library versions. | |
| 3596 | * doc/html/manual/abi.html: Regenerate. | |
| 3597 | ||
| 3598 | 2023-01-12 François Dumont <fdumont@gcc.gnu.org> | |
| 3599 | ||
| 3600 | PR libstdc++/107189 | |
| 3601 | * include/bits/stl_tree.h (_Rb_tree<>::_M_insert_range_equal): Remove | |
| 3602 | unused _Alloc_node instance. | |
| 3603 | ||
| 3604 | 2023-01-12 Jonathan Wakely <jwakely@redhat.com> | |
| 3605 | ||
| 3606 | * include/bits/atomic_wait.h (__detail::__platform_wait_t): | |
| 3607 | Define as unsigned long if always lock-free, and unsigned int | |
| 3608 | otherwise. | |
| 3609 | ||
| f432ad09 GA |
3610 | 2023-01-10 Jonathan Wakely <jwakely@redhat.com> |
| 3611 | ||
| 3612 | * src/c++20/tzdb.cc (tzdb_list::_S_init_tzdb): Use __try and | |
| 3613 | __catch macros for exception handling. | |
| 3614 | ||
| 3615 | 2023-01-10 Jonathan Wakely <jwakely@redhat.com> | |
| 3616 | ||
| 3617 | PR libstdc++/108221 | |
| 3618 | * include/bits/stl_algobase.h (__lg): Replace six overloads with | |
| 3619 | a single function template for all integer types. | |
| 3620 | * include/bits/stl_algo.h (__merge_adaptive_resize): Cast | |
| 3621 | arithmetic results back to _Distance. | |
| 3622 | ||
| 3623 | 2023-01-10 Jonathan Wakely <jwakely@redhat.com> | |
| 3624 | ||
| 3625 | PR libstdc++/108221 | |
| 3626 | * include/std/span (span::span()): Un-simplify constraint to | |
| 3627 | work for size_t of lesser rank than int. | |
| 3628 | ||
| d901bf8a GA |
3629 | 2023-01-07 LIU Hao <lh_mouse@126.com> |
| 3630 | ||
| 3631 | PR middle-end/108300 | |
| 3632 | * src/c++11/system_error.cc: Define `WIN32_LEAN_AND_MEAN` before | |
| 3633 | <windows.h>. | |
| 3634 | * src/c++11/thread.cc: Likewise. | |
| 3635 | * src/c++17/fs_ops.cc: Likewise. | |
| 3636 | * src/filesystem/ops.cc: Likewise. | |
| 3637 | ||
| d808db1f GA |
3638 | 2023-01-06 Jonathan Wakely <jwakely@redhat.com> |
| 3639 | ||
| 3640 | PR libstdc++/108228 | |
| 3641 | * src/c++20/tzdb.cc (zoneinfo_dir): Add diagnostic pragma. | |
| 3642 | ||
| 3643 | 2023-01-06 Jonathan Wakely <jwakely@redhat.com> | |
| 3644 | ||
| 3645 | PR libstdc++/108235 | |
| 3646 | * src/c++20/tzdb.cc (time_zone::_Impl::RulesCounter): New class | |
| 3647 | template and partial specialization for synchronizing access to | |
| 3648 | time_zone::_Impl::infos. | |
| 3649 | (time_zone::_M_get_sys_info, reload_tzdb): Adjust uses of | |
| 3650 | rules_counter. | |
| 3651 | ||
| 3652 | 2023-01-06 Patrick Palka <ppalka@redhat.com> | |
| 3653 | ||
| 3654 | PR libstdc++/108260 | |
| 3655 | * include/bits/utility.h (__cpp_lib_ranges_zip): Define for C++23. | |
| 3656 | * include/std/ranges (__cpp_lib_ranges_zip): Likewise. | |
| 3657 | (__cpp_lib_ranges_chunk): Likewise. | |
| 3658 | (__cpp_lib_ranges_slide): Likewise. | |
| 3659 | (__cpp_lib_ranges_chunk_by): Likewise. | |
| 3660 | (__cpp_lib_ranges_join_with): Likewise. | |
| 3661 | (__cpp_lib_ranges_repeat): Likewise. | |
| 3662 | (__cpp_lib_ranges_stride): Likewise. | |
| 3663 | (__cpp_lib_ranges_cartesian_product): Likewise. | |
| 3664 | (__cpp_lib_ranges_as_rvalue): Likewise. | |
| 3665 | * include/std/version: Ditto. | |
| 3666 | * testsuite/20_util/tuple/p2321r2.cc: Verify value of | |
| 3667 | feature-test macro. | |
| 3668 | * testsuite/std/ranges/adaptors/as_rvalue/1.cc: Likewise. | |
| 3669 | * testsuite/std/ranges/adaptors/chunk/1.cc: Likewise. | |
| 3670 | * testsuite/std/ranges/adaptors/chunk_by/1.cc: Likewise. | |
| 3671 | * testsuite/std/ranges/adaptors/join_with/1.cc: Likewise. | |
| 3672 | * testsuite/std/ranges/adaptors/slide/1.cc: Likewise. | |
| 3673 | * testsuite/std/ranges/adaptors/stride/1.cc: Likewise. | |
| 3674 | * testsuite/std/ranges/cartesian_product/1.cc: Likewise. | |
| 3675 | * testsuite/std/ranges/repeat/1.cc: Likewise. | |
| 3676 | * testsuite/std/ranges/zip/1.cc: Likewise. | |
| 3677 | * testsuite/std/ranges/version_c++23.cc: New test. | |
| 3678 | ||
| 3679 | 2023-01-06 Jonathan Wakely <jwakely@redhat.com> | |
| 3680 | ||
| 3681 | PR libstdc++/108214 | |
| 3682 | * include/std/bitset (operator>>): Use alloca in the right | |
| 3683 | scope, not in a constructor. | |
| 3684 | * testsuite/20_util/bitset/io/input.cc: Check case from PR. | |
| 3685 | ||
| 3686 | 2023-01-06 Jonathan Wakely <jwakely@redhat.com> | |
| 3687 | ||
| 3688 | PR libstdc++/108221 | |
| 3689 | * include/std/format (basic_format_arg) [!__cpp_lib_to_chars]: | |
| 3690 | Disable visiting floating-point types. | |
| 3691 | ||
| 3692 | 2023-01-06 Jonathan Wakely <jwakely@redhat.com> | |
| 3693 | ||
| 3694 | PR libstdc++/108288 | |
| 3695 | * include/debug/safe_iterator.h (_Safe_iterator::operator++(int)) | |
| 3696 | (_Safe_iterator::operator--(int)): Do not hold lock around | |
| 3697 | construction of return value. | |
| 3698 | ||
| 53ef7c1d GA |
3699 | 2023-01-05 John David Anglin <danglin@gcc.gnu.org> |
| 3700 | ||
| 3701 | * config/cpu/hppa/atomicity.h (_PA_LDCW_INSN): Define. | |
| 3702 | (__exchange_and_add): Use _PA_LDCW_INSN. Use ordered store for | |
| 3703 | lock release. Revise loop. | |
| 3704 | (__atomic_add): Likewise. | |
| 3705 | ||
| 3706 | 2023-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 3707 | ||
| 3708 | PR libstdc++/108212 | |
| 3709 | * python/libstdcxx/v6/printers.py (_utc_timezone): New global | |
| 3710 | variable. | |
| 3711 | (StdChronoTimePointPrinter::to_string): Use it. | |
| 3712 | ||
| 3713 | 2023-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 3714 | ||
| 3715 | PR libstdc++/108290 | |
| 3716 | * include/std/functional (_Bind_front): Add no_unique_address | |
| 3717 | attribute to data members. | |
| 3718 | * testsuite/20_util/function_objects/bind_front/107784.cc: Check | |
| 3719 | size of call wrappers with empty types for targets and bound | |
| 3720 | arguments. | |
| 3721 | ||
| 3722 | 2023-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 3723 | ||
| 3724 | PR libstdc++/108211 | |
| 3725 | * src/c++20/tzdb.cc (chrono::current_zone()): Check for zone | |
| 3726 | using only last component of the name. | |
| 3727 | ||
| 3728 | 2023-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 3729 | ||
| 3730 | PR libstdc++/108228 | |
| 3731 | PR libstdc++/108235 | |
| 3732 | * config/abi/pre/gnu.ver: Move zoneinfo_dir_override export to | |
| 3733 | the latest symbol version. | |
| 3734 | * src/c++20/tzdb.cc (USE_ATOMIC_SHARED_PTR): Define to 0 if | |
| 3735 | atomic<_Node*> is not always lock free. | |
| 3736 | (USE_ATOMIC_LIST_HEAD): New macro. | |
| 3737 | [__hpux__] (__gnu_cxx::zoneinfo_dir_override()): Provide | |
| 3738 | definition of weak symbol. | |
| 3739 | (tzdb_list::_Node::_S_head): Rename to _S_head_cache. | |
| 3740 | (tzdb_list::_Node::_S_list_head): New function for accessing | |
| 3741 | list head efficiently. | |
| 3742 | (tzdb_list::_Node::_S_cache_list_head): New function for | |
| 3743 | updating _S_list_head. | |
| 3744 | ||
| 3745 | 2023-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| 3746 | ||
| 3747 | PR libstdc++/108265 | |
| 3748 | * include/std/chrono (hh_mm_ss): Do not use chrono::abs if | |
| 3749 | duration rep is unsigned. | |
| 3750 | * testsuite/std/time/hh_mm_ss/1.cc: Check unsigned rep. | |
| 3751 | ||
| faccda27 GA |
3752 | 2023-01-04 Iain Sandoe <iain@sandoe.co.uk> |
| 3753 | ||
| 3754 | PR libstdc++/108228 | |
| 3755 | * config/abi/pre/gnu.ver (GLIBCXX_3.4): | |
| 3756 | Add __gnu_cxx::zoneinfo_dir_override(). | |
| 3757 | ||
| 3758 | 2023-01-04 Jonathan Wakely <jwakely@redhat.com> | |
| 3759 | ||
| 3760 | PR libstdc++/108258 | |
| 3761 | * include/std/array (__array_traits<T, 0>::operator T*()): Add | |
| 3762 | constexpr. | |
| 3763 | * testsuite/23_containers/array/element_access/constexpr_c++17.cc: Check | |
| 3764 | std::array<T, 0>::data(). | |
| 3765 | ||
| b4df5e92 | 3766 | \f |
| d64f8779 | 3767 | Copyright (C) 2023 Free Software Foundation, Inc. |
| b4df5e92 JW |
3768 | |
| 3769 | Copying and distribution of this file, with or without modification, | |
| 3770 | are permitted in any medium without royalty provided the copyright | |
| 3771 | notice and this notice are preserved. |