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{
  "commit": "caacdf60c4de914b750e0ca027a9917cb45bc45e",
  "tree": "1656fa53e63cba4f686fffe5b181519258629563",
  "parents": [
    "5853b758dbadccd77246987e38f12acefbcc1a2b"
  ],
  "author": {
    "name": "Jakub Kuderski",
    "email": "kubak@google.com",
    "time": "Tue Apr 11 13:24:32 2023 -0400"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Tue Apr 11 13:24:32 2023 -0400"
  },
  "message": "Add initial StableHLO to Linalg lowering pass files (#12957)\n\nThis is a port of the MHLO to Linalg lowering from\r\nhttps://github.com/tensorflow/mlir-hlo.\r\nThe iree-mhlo-fork commit used to port the conversion:\r\n1f096a793ab7f73ae8f62deb8b6502c543763ca1.\r\nThe imported files are relicensed under the [Google\r\nCLA](https://cla.developers.google.com/about/google-individual) from the\r\nApache 2.0 license (Tensorflow) to the nearly-identical Apache 2.0 with\r\nthe LLVM exceptions license (IREE).\r\n\r\nThe initial import covers the lowering of StableHLO ops that can be\r\ntrivially mapped to their MHLO counterparts. More complicated ops, like\r\nconvolutions, gather, or rng, are not ported yet.\r\n\r\nIn porting MHLO conversions and tests to operate on StableHLO ops, I\r\nchanged all namespaces, header guards, and copyright headers, and\r\nformatted all files to match the conventions used by IREE.\r\n\r\nAny addition modifications were a non-goal. I plan to reorganizanize and\r\nclean this up further after the initial porting.\r\n\r\nIssue: https://github.com/openxla/iree/issues/12678",
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