)]}'
{
  "commit": "c62c3d00583a91d82f4f15c89d97d525b2d2c529",
  "tree": "bc96675c142be5da935568022633c8f6b3f861f9",
  "parents": [
    "b2c5f3b79f4e9c5f74d5ef70517b414380a7b731"
  ],
  "author": {
    "name": "Jakub Kuderski",
    "email": "kubakuderski@gmail.com",
    "time": "Mon Dec 09 16:09:31 2024 -0500"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Mon Dec 09 21:09:31 2024 +0000"
  },
  "message": "[Codegen][Tuner] Add support for default tuning specs (#19394)\n\nThese default specs are target architecture-specific and will be shipped\nwith the compiler.\n\n* Default specs belong to target plugins and get embedded in\n`libIREECompiler.so`, just like ukernels.\n* Plugins then register their default tuning specs with the default\nembedded directory.\n* We store them as mlir text. We can\u0027t easily assemble them as mlir\nbytecode without taking a circular dependency on iree-opt. We can\nrevisit this in the future and add a new tool `iree-as` that will only\nlink with dialects.\n* After the initial loading, we cache the default specs in the IREE\ncodegen dialect transform library manager.\n* Add a placeholder spec for gfx942.\n* Document and test the inclusion order. User specs come before default\nspecs.\n\nIssue: https://github.com/iree-org/iree/issues/19214",
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