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from c111c1fc19b Remove spurious $HOME include from BRIG FE Makefile new 62cc34174e3 PR libstdc++/84087 add default arguments to basic_string me [...] new 1207a6ed36c PR libstdc++/83982 fix exception-safety guarantee of std::v [...] new 3811e12cc0e PR libstdc++/85671 allow copy elision in path concatenation new 2383b8137d4 PR libstdc++/85098 add missing definitions for static constants new a5a159ded16 PR target/85904 check for aligned_alloc on netbsd cross-com [...] new b7a0c287979 Add workaround to std::variant for Clang bug 31852 new 900dcfff041 Add another workaround to std::variant for Clang bug 31852 new a840b448cff Qualify std::__invoke in <variant> to prevent ADL new 46e34c485a6 Qualify another call in <variant> new 777cf552016 PR libstdc++/86127 avoid unnecessary allocator conversions new 0d61ad319df LWG 3050 Fix cv-qualification of convertibility constraints new 4926c67b043 Use non-throwing is_directory in filesystem::create_directory

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Summary of changes: libstdc++-v3/ChangeLog | 113 +++++++++++++++++++++ libstdc++-v3/configure | 13 +++ libstdc++-v3/crossconfig.m4 | 1 + libstdc++-v3/include/bits/basic_string.h | 20 ++-- libstdc++-v3/include/bits/forward_list.h | 11 +- libstdc++-v3/include/bits/forward_list.tcc | 8 +- libstdc++-v3/include/bits/regex.h | 42 ++++++++ libstdc++-v3/include/bits/regex_automaton.h | 2 +- libstdc++-v3/include/bits/vector.tcc | 24 ++--- libstdc++-v3/include/experimental/bits/fs_path.h | 6 +- libstdc++-v3/include/std/chrono | 10 +- libstdc++-v3/include/std/variant | 30 ++++-- libstdc++-v3/src/filesystem/ops.cc | 4 +- .../20_util/duration/cons/{54025.cc => dr3050.cc} | 12 +-- .../duration/literals/{range.cc => range_neg.cc} | 2 +- .../83833.cc => 21_strings/basic_string/dr2268.cc} | 23 +++-- .../vector/capacity/resize/strong_guarantee.cc} | 42 +++++--- .../basic_regex/85098.cc} | 29 +++--- 18 files changed, 300 insertions(+), 92 deletions(-) copy libstdc++-v3/testsuite/20_util/duration/cons/{54025.cc => dr3050.cc} (79%) rename libstdc++-v3/testsuite/20_util/duration/literals/{range.cc => range_neg.cc} (94%) copy libstdc++-v3/testsuite/{26_numerics/random/chi_squared_distribution/83833.cc [...] copy libstdc++-v3/testsuite/{18_support/aligned_alloc/aligned_alloc.cc => 23_conta [...] copy libstdc++-v3/testsuite/{18_support/aligned_alloc/aligned_alloc.cc => 28_regex [...]