[all-commits] [llvm/llvm-project] 2d4bdf: [mlir][scf] Extend consumer fuse to single nested ...

[Yun-Fly via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2d4bdfba96d4cf88b12226b2b511bf55ee5e6559
      https://github.com/llvm/llvm-project/commit/2d4bdfba96d4cf88b12226b2b511bf55ee5e6559
  Author: Yun-Fly <yunfei.song at intel.com>
  Date:   2024-09-12 (Thu, 12 Sep 2024)

  Changed paths:
    M mlir/lib/Dialect/SCF/Transforms/TileUsingInterface.cpp
    M mlir/test/Interfaces/TilingInterface/tile-and-fuse-consumer.mlir

  Log Message:
  -----------
  [mlir][scf] Extend consumer fuse to single nested `scf.for` (#94190)

Refactor current consumer fusion based on `addInitOperandsToLoopNest` to support single nested `scf.for`, E.g.

```
%0 = scf.for() {
  %1 = scf.for() {
     tiledProducer
  }
  yield %1
}
%2 = consumer ins(%0)
```



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