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authorJonathan Wakely <jwakely@redhat.com>2023-08-16 17:10:51 +0100
committerJonathan Wakely <jwakely@redhat.com>2023-09-11 14:56:58 +0100
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libstdc++: Formatting std::thread::id and std::stacktrace (P2693R1)
New std::formatter specializations for C++23. libstdc++-v3/ChangeLog: * include/bits/version.def (__cpp_lib_formatters): Define. * include/bits/version.h: Regenerate. * include/std/stacktrace (formatter<stacktrace_entry>) (formatter<basic_stacktrace<Alloc>>): Define. * include/std/thread (formatter<thread::id, charT>): Define. * testsuite/19_diagnostics/stacktrace/output.cc: New test. * testsuite/19_diagnostics/stacktrace/synopsis.cc: Add std::formatter specializations. * testsuite/19_diagnostics/stacktrace/version.cc: Check __cpp_lib_formatters macro. * testsuite/30_threads/thread/id/hash.cc: Remove gthreads dependency. * testsuite/30_threads/thread/id/operators.cc: Likewise. * testsuite/30_threads/thread/id/operators_c++20.cc: Likewise. * testsuite/30_threads/thread/id/output.cc: New test.
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