)]}'
{
  "commit": "1785df7779eb7f584d3f8c625893ce8c3de53fa1",
  "tree": "2ab4975f69d10c9518b4437811e3053989a4ba7d",
  "parents": [
    "02a3654f504783f0b357303fab8b690dc401ebd1"
  ],
  "author": {
    "name": "Nico Weber",
    "email": "thakis@chromium.org",
    "time": "Fri Sep 19 07:41:42 2025 -0700"
  },
  "committer": {
    "name": "Copybara-Service",
    "email": "copybara-worker@google.com",
    "time": "Fri Sep 19 07:43:44 2025 -0700"
  },
  "message": "Roll libc++ from 92ba6814ab00 to c4fd1bc1c92b (5 revisions)\n\nhttps://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxx.git/+log/92ba6814ab00..c4fd1bc1c92b\n\n2025-09-19 ldionne.2@gmail.com [libc++] Improve error resilience when running historical benchmarks\n2025-09-18 ldionne.2@gmail.com [libc++] Add a tool to produce historical libc++ benchmark results\n2025-09-18 nikolasklauser@berlin.de [libc++] Refactor memory allocation in basic_string (#128423)\n2025-09-18 nikolasklauser@berlin.de [libc++] Introduce _LIBCPP_COMPRESSED_ELEMENT (#134253)\n2025-09-18 nikolasklauser@berlin.de [libc++] XFAIL regex tests that are currently failing on macOS (#159260)\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,jwata@google.com,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\nTbr: hans@chromium.org,jwata@google.com,thakis@chromium.org\nChange-Id: Ia894717b7578fb7a669abec3e9c30b7b58fe4a89\nReviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6968592\nReviewed-by: Hans Wennborg \u003chans@chromium.org\u003e\nCommit-Queue: Nico Weber \u003cthakis@chromium.org\u003e\nCr-Commit-Position: refs/heads/main@{#1517931}\nNOKEYCHECK\u003dTrue\nGitOrigin-RevId: 5acf64e28e0e196bd62776d3bb397caf1aa5d64f\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "1ac306a7942db8aa34023031c642e62f0baacc02",
      "old_mode": 33188,
      "old_path": "symbols_arm64_dbg.def",
      "new_id": "424c80526e8a86d54e5d9bd15d2e3dfade5020c5",
      "new_mode": 33188,
      "new_path": "symbols_arm64_dbg.def"
    },
    {
      "type": "modify",
      "old_id": "26f3dccdf9c341a823e863ef94afc36bebb5e549",
      "old_mode": 33188,
      "old_path": "symbols_arm64_rel.def",
      "new_id": "9a4daa70003f1b15d20e21807dba2c99cb08f59e",
      "new_mode": 33188,
      "new_path": "symbols_arm64_rel.def"
    },
    {
      "type": "modify",
      "old_id": "00e30f2cfc49f13e8c8b5bdbfe134c47d83b033a",
      "old_mode": 33188,
      "old_path": "symbols_x64_dbg.def",
      "new_id": "b64d8a8ce3725d0364e8a2326d8ccd23b5f0a012",
      "new_mode": 33188,
      "new_path": "symbols_x64_dbg.def"
    },
    {
      "type": "modify",
      "old_id": "354a37acd52913d05815fc1c27027d8ef1b336cf",
      "old_mode": 33188,
      "old_path": "symbols_x64_rel.def",
      "new_id": "30dab9afab213427b98ee1284c18ba0080665c90",
      "new_mode": 33188,
      "new_path": "symbols_x64_rel.def"
    },
    {
      "type": "modify",
      "old_id": "cc53f65ce1a20860fba568f72d8d1e55f087a8f2",
      "old_mode": 33188,
      "old_path": "symbols_x64_rel_asan.def",
      "new_id": "69a180ab27fb53902508c291a12a5a684347556d",
      "new_mode": 33188,
      "new_path": "symbols_x64_rel_asan.def"
    },
    {
      "type": "modify",
      "old_id": "6c8db602d09c3241deeb0703b8a8a61dc3ff9019",
      "old_mode": 33188,
      "old_path": "symbols_x86_dbg.def",
      "new_id": "df0796624a3611e2e30cfdf8222603a887dd45de",
      "new_mode": 33188,
      "new_path": "symbols_x86_dbg.def"
    },
    {
      "type": "modify",
      "old_id": "b922221fd3f732e3d74b35c4dff80023a89b108d",
      "old_mode": 33188,
      "old_path": "symbols_x86_rel.def",
      "new_id": "ff53ffa3c273bc38a3f7a64bd9018b4893655b3e",
      "new_mode": 33188,
      "new_path": "symbols_x86_rel.def"
    }
  ]
}