)]}'
{
  "commit": "b2eda39531cbe09b3fa8cc05cf42825519ceb2f5",
  "tree": "15fe3d5254aede7066b9abf9e5eb867bccd7edd6",
  "parents": [
    "79d9a3c5f62f65a2e537ba9ad381c665488c36a1"
  ],
  "author": {
    "name": "bjacob",
    "email": "benoitjacob@google.com",
    "time": "Mon Nov 28 14:46:57 2022 -0500"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Mon Nov 28 14:46:57 2022 -0500"
  },
  "message": "Consistently query `ExecutableTargetAttr` (#11291)\n\n#11057 added a `IREE::HAL::ExecutableTargetAttr::lookup` function which\r\nshould be the preferred way to get a `ExecutableTargetAttr`, since it\r\nhonors the overrides made possible by that PR.\r\n\r\nIt\u0027s also neatly shrinking code at call sites, and better conveys\r\nintent: before, we were querying a `ExecutableVariantOp` only to get at\r\nthe `ExecutableTargetAttr`, now we query directly the latter.\r\n\r\nThe Utils are updated to all take a `ExecutableTargetAttr`, and since\r\nthey were already implementing logic to handle optionally present\r\nfields, this further simplifies logic at call sites.\r\n\r\nSome Utils implementation functions, which were internal, are now\r\nexposed in `Utils.h`. Particularly `getConfigStringAttr`. There seemed\r\nto be no point having various place in the code reimplement that\r\nboilerplate themselves (with opportunities to mishandle optionals). A\r\nnew `getConfigIntegerAttr` is added.\r\n\r\nThis is preparation for determining tile sizes based on target info in\r\n`MaterializeEncoding`, which following #11290 we will be able to do\r\nbased on the `ExecutableTargetAttr` which we query there. It would be\r\ninconvenient, at least for testing purposes, to have to deal only with\r\n`ExecutableVariantOp` there, so the new `MaterializeEncoding` code in\r\n#11290 is using `IREE::HAL::ExecutableTargetAttr::lookup` and needs to\r\naccess helpers taking a `ExecutableTargetAttr`, which was the original\r\nmotivation for the `Utils.*` changes here.",
  "tree_diff": [
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