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Diffstat (limited to 'libstdc++-v3/ChangeLog')
| -rw-r--r-- | libstdc++-v3/ChangeLog | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 32fd983..dbfe484 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,71 @@ +2024-11-27 Jan Hubicka <hubicka@ucw.cz> + + * include/bits/basic_string.h (basic_string::size(), + basic_string::length(), basic_string::capacity()): Add + __builtin_unreachable to declare value ranges. + (basic_string::empty()): Implement directly + (basic_string::max_size()): Account correctly the terminating 0 + and limits implied by ptrdiff_t. + +2024-11-27 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/c++config (__glibcxx_assert): Remove useless + __builtin_expect from constexpr-only assertion. Improve + comments. + +2024-11-27 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/117650 + * include/bits/c++config (__glibcxx_assert_fail): Add cold + attribute. + * include/debug/formatter.h (_Error_formatter::_M_error): + Likewise. + +2024-11-27 Patrick Palka <ppalka@redhat.com> + + * include/std/ranges (views::__adaptor::_RangeAdaptorClosure): + Befriend both operator| overloads. + * src/c++23/std.cc.in: Don't export views::__adaptor::operator|. + +2024-11-27 Jason Merrill <jason@redhat.com> + + * src/c++23/std.cc.in: Fix iter_move/swap. Add fold_left_first, to, + concat, and some operators. + +2024-11-27 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/forward_list.h (forward_list::front): Add + non-empty assertions. + * include/bits/stl_list.h (list::front, list::back): Add + non-empty assertions. + +2024-11-27 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/forward_list.h (operator=(forward_list&&)): Use + if constexpr instead of dispatching to _M_move_assign. + (assign(InputIterator, InputIterator)): Use if constexpr instead + of dispatching to _M_assign. + (assign(size_type, const T&)): Use if constexpr instead of + dispatching to _M_assign_n. + (_M_move_assign, _M_assign_n): Do not define for versioned + namespace. + (_M_assign): Remove. + +2024-11-27 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/stl_list.h (operator=(list&&)): Use if constexpr + instead of dispatching to _M_move_assign. + (_M_move_assign): Do not define for versioned namespace. + +2024-11-27 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/105857 + * config/locale/dragonfly/codecvt_members.cc (do_length): Limit + size of alloca buffer to 4k. + * config/locale/gnu/codecvt_members.cc (do_length): Likewise. + * testsuite/22_locale/codecvt/length/wchar_t/105857.cc: New + test. + 2024-11-26 Jonathan Wakely <jwakely@redhat.com> PR libstdc++/117751 |