)]}'
{
  "commit": "90fbd19fdb9875e7f6a77d6d1038705b4df5428d",
  "tree": "cdc4f9b41481a71368339000b40a1a0ca6d2885b",
  "parents": [
    "b4aa4d4dcb6f1c8a00d1d1e53d2b353c97ec98b7"
  ],
  "author": {
    "name": "jofrn",
    "email": "165626406+jofrn@users.noreply.github.com",
    "time": "Tue May 26 19:54:55 2026 -0700"
  },
  "committer": {
    "name": "jofrn",
    "email": "165626406+jofrn@users.noreply.github.com",
    "time": "Tue May 26 19:54:55 2026 -0700"
  },
  "message": "[lit] Add --fn to prepend llvm-extract for function-level test narrowing\n\nAdd a --fn\u003dname1,name2 flag to llvm-lit that prepends\nllvm-extract --func\u003d\u003cname\u003e to the first pipeline stage of each\nRUN line whose first stage references %s. This lets users narrow\nIR tests to specific functions and their dependencies without\nmodifying test files.\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "4be2a0f6d81216008bbc68b95296781659edab02",
      "old_mode": 33188,
      "old_path": "llvm/utils/lit/lit/LitConfig.py",
      "new_id": "acc8c52ea27c8d23df3a37c1a0178f297086723f",
      "new_mode": 33188,
      "new_path": "llvm/utils/lit/lit/LitConfig.py"
    },
    {
      "type": "modify",
      "old_id": "82852f1852705a69e12fa86e30908b5d6929c4d4",
      "old_mode": 33188,
      "old_path": "llvm/utils/lit/lit/TestRunner.py",
      "new_id": "7254acc322de64b4025434359e8d94210e3c637a",
      "new_mode": 33188,
      "new_path": "llvm/utils/lit/lit/TestRunner.py"
    },
    {
      "type": "modify",
      "old_id": "bebde4b762b0e6c0e98cc662c02534888b9490b4",
      "old_mode": 33188,
      "old_path": "llvm/utils/lit/lit/cl_arguments.py",
      "new_id": "926b1bb41722005765caf904f2ad91c0dfcfe03e",
      "new_mode": 33188,
      "new_path": "llvm/utils/lit/lit/cl_arguments.py"
    },
    {
      "type": "modify",
      "old_id": "77b23bf560c6ef037bb586aa6da09acfea4dfd46",
      "old_mode": 33261,
      "old_path": "llvm/utils/lit/lit/main.py",
      "new_id": "2dcd0dc3289575404b83d6835a47b60610f339f8",
      "new_mode": 33261,
      "new_path": "llvm/utils/lit/lit/main.py"
    },
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "23a704af5ad9385624681d3268f68b9642387f50",
      "new_mode": 33188,
      "new_path": "llvm/utils/lit/tests/Inputs/fn-selection/lit.cfg"
    },
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "039e4d0069c5c26909f86c505b9de66182e6d1f3",
      "new_mode": 33261,
      "new_path": "llvm/utils/lit/tests/Inputs/fn-selection/mock-bin/llvm-extract"
    },
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "d1c6ec435d53e2782541357d033566f6eabab820",
      "new_mode": 33188,
      "new_path": "llvm/utils/lit/tests/Inputs/fn-selection/sample.ll"
    },
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "0364592efe64937b073b996f2bf7375245846e1d",
      "new_mode": 33188,
      "new_path": "llvm/utils/lit/tests/fn-selection.py"
    }
  ]
}
