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{
  "commit": "6202e87ec42ec30ae1a81c017ecdf31008fea64c",
  "tree": "caa0827a19b9d6afdd573d2befe786d310baf953",
  "parents": [
    "7bb12f653a5c244263530ab61ae6850bf55a7d92"
  ],
  "author": {
    "name": "Nico Weber",
    "email": "thakis@chromium.org",
    "time": "Fri Nov 28 00:24:12 2025 -0800"
  },
  "committer": {
    "name": "Copybara-Service",
    "email": "copybara-worker@google.com",
    "time": "Fri Nov 28 00:45:14 2025 -0800"
  },
  "message": "Roll libc++ from 13cfd0942dfd to 9fcc9571e6c2 (16 revisions)\n\nhttps://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxx.git/+log/13cfd0942dfd..9fcc9571e6c2\n\n2025-11-27 nikolasklauser@berlin.de [libc++] Merge the implementations of ranges::copy_n and std::copy_n and fix vector::insert to assign (#157444)\n2025-11-27 nikolasklauser@berlin.de [libc++][C++03] Remove code in the C++03-specific tests that is guarded on the language version (#169354)\n2025-11-27 hghristov.rmm@gmail.com [libc++][flat_set] Applied `[[nodiscard]]` (#169739)\n2025-11-27 hghristov.rmm@gmail.com [libc++][deque] Applied `[[nodiscard]]` (#169745)\n2025-11-27 wtranviet@proton.me [libc++] Reformat `optional` constructor tests (#169231)\n2025-11-27 hghristov.rmm@gmail.com [libc++][mdspan] Applied `[[nodiscard]]` (#169326)\n2025-11-27 hghristov.rmm@gmail.com [libc++][queue] Applied `[[nodiscard]]` (#169469)\n2025-11-26 hghristov.rmm@gmail.com [libc++] Applied `[[nodiscard]]` to concurrency (partially) (#169463)\n2025-11-26 hghristov.rmm@gmail.com [libc++] Applied `[[nodiscard]]` to Language Support (partially) (#169611)\n2025-11-26 hghristov.rmm@gmail.com [libc++][flat_map] Applied `[[nodiscard]]` (#169453)\n2025-11-25 hghristov.rmm@gmail.com [libc++][stack] Applied `[[nodiscard]]` (#169468)\n2025-11-25 hghristov.rmm@gmail.com [libc++] Applied `[[nodiscard]]` to some general utilities (#169322)\n2025-11-25 nikolasklauser@berlin.de [libc++] Introduce __specialized_algorithms (#167295)\n2025-11-25 nikolasklauser@berlin.de [libc++] Always define _LIBCPP_GLIBC_PREREQ (#169405)\n2025-11-25 nikolasklauser@berlin.de [libc++][C++03] Fix ODR tests (#169349)\n2025-11-25 hghristov.rmm@gmail.com [libc++][string] Applied `[[nodiscard]]` to non-member functions (#169330)\n\nIf this roll has caused a breakage, revert this CL and stop the roller\nusing the controls here:\nhttps://autoroll.skia.org/r/libcxx-chromium\nPlease CC hans@chromium.org,thakis@chromium.org on the revert to ensure that a human\nis aware of the problem.\n\nTo file a bug in Chromium: https://bugs.chromium.org/p/chromium/issues/entry\n\nTo report a problem with the AutoRoller itself, please file a bug:\nhttps://issues.skia.org/issues/new?component\u003d1389291\u0026template\u003d1850622\n\nDocumentation for the AutoRoller is here:\nhttps://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md\n\nChange-Id: If413b5036c9f01ab1f9cfe454929f10c8f45c945\nReviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7208665\nReviewed-by: Hans Wennborg \u003chans@chromium.org\u003e\nCommit-Queue: Hans Wennborg \u003chans@chromium.org\u003e\nCr-Commit-Position: refs/heads/main@{#1551362}\nNOKEYCHECK\u003dTrue\nGitOrigin-RevId: c969367f5d85c033c5200a44011899ae71a5c565\n",
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