)]}'
{
  "commit": "e259175995f1ec4f8d8646f66cd90ac377361fa5",
  "tree": "62f104850095c98a79aa3e67cf2a0a787385c109",
  "parents": [
    "4ccf926e7f075724e3206f92623c8e00d1d34417"
  ],
  "author": {
    "name": "Aniket Singh",
    "email": "122245575+Aniketsingh54@users.noreply.github.com",
    "time": "Tue Jan 13 15:36:28 2026 +0530"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Tue Jan 13 10:06:28 2026 +0000"
  },
  "message": "[MLIR][SCFToOpenMP] Fix crash when lowering vector reductions (#173978)\n\nThis patch fixes a crash in the SCF to OpenMP conversion pass when\nencountering scf.parallel with vector reductions.\n\n- Extracts scalar element types for bitwidth calculations.\n- Uses DenseElementsAttr for vector splat initializers.\n- Bypasses llvm.atomicrmw for vector types (not supported in LLVM IR).\n\nFixes #173860\n\n---------\n\nCo-authored-by: Aniket Singh \u003camiket.singh.3200.00@gmail.com\u003e",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "6423d49859c979133f35b6cd11d817684bc18598",
      "old_mode": 33188,
      "old_path": "mlir/lib/Conversion/SCFToOpenMP/SCFToOpenMP.cpp",
      "new_id": "5fcaea7f39c3c33b290748a6c9215b89e8a90c0b",
      "new_mode": 33188,
      "new_path": "mlir/lib/Conversion/SCFToOpenMP/SCFToOpenMP.cpp"
    },
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "018f8a03c8e34c7c74a71794a604daf8d5f5fe24",
      "new_mode": 33188,
      "new_path": "mlir/test/Conversion/SCFToOpenMP/vector-reduction.mlir"
    }
  ]
}