[libcxx-commits] [PATCH] D155487: [libc++] Move once_flag outside of <mutex>

[Louis Dionne via Phabricator via libcxx-commits]

ldionne created this revision.
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ldionne requested review of this revision.
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This allows including once_flag directly from <__locale> instead of
depending on all of <mutex>, which requires threading.

Drive-by change: clang-format once_flag.h and use _LIBCPP_HIDE_FROM_ABI


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D155487

Files:
  libcxx/docs/ReleaseNotes.rst
  libcxx/include/CMakeLists.txt
  libcxx/include/__locale
  libcxx/include/__mutex/once_flag.h
  libcxx/include/module.modulemap.in
  libcxx/include/mutex
  libcxx/test/libcxx/transitive_includes/cxx03.csv
  libcxx/test/libcxx/transitive_includes/cxx11.csv
  libcxx/test/libcxx/transitive_includes/cxx14.csv
  libcxx/test/libcxx/transitive_includes/cxx17.csv
  libcxx/test/libcxx/transitive_includes/cxx20.csv
  libcxx/test/libcxx/transitive_includes/cxx23.csv
  libcxx/test/libcxx/transitive_includes/cxx26.csv

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