)]}'
{
  "commit": "5fcbdbcecfb68ae34aee5123d0d46a350c0dafbd",
  "tree": "cb7bdb7bcb4745eec1f1370af6bb46b5414db7c3",
  "parents": [
    "771eac53cb559fa324b0682ba329049b44b881e0"
  ],
  "author": {
    "name": "Han-Chung Wang",
    "email": "hanhan0912@gmail.com",
    "time": "Tue Mar 03 13:31:25 2026 -0800"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Tue Mar 03 21:31:25 2026 +0000"
  },
  "message": "[VMVX] Enable scf.forall distribution for VMVX pipelines. (#23615)\n\nThe iree_codegen.query_tile_sizes op was resolved during scf.for\ndistribution. If we go with scf.forall distribution, it becomes\n`iree_codegen.ukernel.generic` before reconcile+resolve runs. Thus, it\nrequires a workaround similar to the existing one.\n\nFurther more, LowerUKernelOpsToCallsPass would lower it to a func.call\nwhich is memory-effecting and would be rejected by backward slice\nanalysis. So we put the reconcile+resolve in between, which is the stage\nthat we have enough information.\n\n- Move reconcile+resolve before LowerUKernelOpsToCallsPass in the VMVX\nvariant pipeline.\n- Extend the WAR hack in materializeSliceFromOrdinals (TODO #13038) to\nalso handle the lowered UKernelGenericOp form of query_tile_sizes,\nreplacing it with a constant 16 in the workgroup count region.\n- Disable the distribution if it identifies that the distribution is\nalready applied.\n\nFixes https://github.com/iree-org/iree/issues/23588\n\n---------\n\nSigned-off-by: hanhanW \u003chanhan0912@gmail.com\u003e",
  "tree_diff": [
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