Daily bump.

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 0d054fa2ec36a45089b65255ad185f4ff006f6a5..cbffb8130b6484f74de57c0f7cf9943f92acaa95 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20230623
+20230624

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 0498257dcd95eaa108e71db2c0cdfb687aa1edd5..9e55b4e96cc541cf5ceaabac4a134f6ee6664007 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,156 @@
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2021-10-11  Jonathan Wakely  <jwakely@redhat.com>
+
+       * testsuite/18_support/numeric_limits/lowest.cc: Use
+       numeric_limits<T>::is_integer instead of is_integral<T>::value.
+
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2023-06-01  Jonathan Wakely  <jwakely@redhat.com>
+
+       * doc/xml/manual/evolution.xml: Document removal of implicit
+       allocator rebinding extensions in strict mode and for C++20.
+       * doc/html/*: Regenerate.
+
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2022-12-16  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/108118
+       * include/bits/shared_ptr_base.h (weak_ptr::operator=):
+       Implement as move-and-swap exactly as specified in the standard.
+       * testsuite/20_util/weak_ptr/cons/self_move.cc: New test.
+
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2020-06-17  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/94540
+       * include/bits/stl_uninitialized.h (__uninitialized_default_1<true>):
+       Construct the first value at *__first instead of on the stack.
+       (__uninitialized_default_n_1<true>): Likewise.
+       Improve comments on several of the non-standard algorithms.
+       * testsuite/20_util/specialized_algorithms/uninitialized_default/94540.cc:
+       New test.
+       * testsuite/20_util/specialized_algorithms/uninitialized_default_n/94540.cc:
+       New test.
+       * testsuite/20_util/specialized_algorithms/uninitialized_value_construct/94540.cc:
+       New test.
+       * testsuite/20_util/specialized_algorithms/uninitialized_value_construct_n/94540.cc:
+       New test.
+       * testsuite/23_containers/vector/cons/94540.cc: New test.
+
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2022-08-22  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/106607
+       * include/bits/regex_compiler.tcc (_Compiler::_M_cur_int_value):
+       Use built-ins to check for integer overflow in back-reference
+       number.
+       * testsuite/28_regex/basic_regex/106607.cc: New test.
+
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2021-09-28  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/bits/regex.h (basic_regex, swap): Add noexcept to
+       non-throwing functions.
+       * include/bits/regex_automaton.h (_State_base, _State)
+       (_NFA_base): Likewise.
+       * include/bits/regex_compiler.h (_Compiler): Likewise.
+       * include/bits/regex_error.h (regex_error::code()): Likewise.
+       * include/bits/regex_scanner.h (_Scanner): Likewise.
+
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2021-12-14  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/102447
+       * include/bits/regex_compiler.h (_Compiler::_BracketState): New
+       class.
+       (_Compiler::_BrackeyMatcher): New alias template.
+       (_Compiler::_M_expression_term): Change pair<bool, CharT>
+       parameter to _BracketState. Process first character for
+       ECMAScript syntax as well as POSIX.
+       * include/bits/regex_compiler.tcc
+       (_Compiler::_M_insert_bracket_matcher): Pass _BracketState.
+       (_Compiler::_M_expression_term): Use _BracketState to store
+       state between calls. Improve handling of dashes in ranges.
+       * testsuite/28_regex/algorithms/regex_match/cstring_bracket_01.cc:
+       Add more tests for ranges containing dashes. Check invalid
+       ranges with character class at the beginning.
+
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2021-09-29  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/bits/regex_compiler.h (_Compiler::_S_validate): New
+       function.
+       * include/bits/regex_compiler.tcc (_Compiler::_Compiler): Use
+       _S_validate to check flags.
+       * include/bits/regex_error.h (_S_grammar): New error code for
+       internal use.
+       * testsuite/28_regex/basic_regex/ctors/grammar.cc: New test.
+
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2021-09-28  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/bits/regex_compiler.tcc: Add line break in empty while
+       statement.
+       * include/bits/regex_executor.tcc: Avoid unused parameter
+       warning.
+
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2021-12-13  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/103664
+       * include/bits/regex.h (__regex_replace): Declare.
+       (regex_replace): Use it.
+       * include/bits/regex.tcc (__regex_replace): Replace regex_replace
+       definition with __regex_replace.
+       * testsuite/28_regex/algorithms/regex_replace/char/103664.cc: New test.
+
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2021-09-29  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/84110
+       * include/bits/regex_error.h (regex_constants::_S_null): New
+       error code for internal use.
+       * include/bits/regex_scanner.tcc (_Scanner::_M_scan_normal()):
+       Check for null character.
+       * testsuite/28_regex/basic_regex/84110.cc: New test.
+
+2023-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2020-09-11  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/bits/regex_error.h (__throw_regex_error): Fix
+       parameter declaration and use reserved attribute names.
+
+2023-06-23  Christophe Lyon  <christophe.lyon@linaro.org>
+
+       Backported from master:
+       2020-09-11  Christophe Lyon  <christophe.lyon@linaro.org>
+
+       * include/bits/regex_error.h: Avoid warning with -fno-exceptions.
+
 2023-05-21  Iain Sandoe  <iain@sandoe.co.uk>
 
        * include/bits/fs_path.h: Rename __null_terminated to __nul_terminated