[Mlir-commits] [mlir] [mlir][linalg] Enable scalable vectorization of linalg.unpack (PR #149293)

[Ege Beysel]

================
@@ -2499,8 +2492,12 @@ vectorizePadOpPrecondition(tensor::PadOp padOp,
   return success();
 }
 
-/// Preconditions for scalable vectors. This is quite restrictive - it models
-/// the fact that in practice we would only make selected dimensions scalable.
+/// Preconditions for scalable vectors.
+///
+/// For Ops implementing the LinalgOp interface, this is quite restrictive - it
+/// models the fact that in practice we would only make selected dimensions
+/// scalable. For other Ops (e.g. `linalg.unpack`), this will succed
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egebeysel wrote:

nit:
```suggestion
/// scalable. For other Ops (e.g. `linalg.unpack`), this will succeed
```

https://github.com/llvm/llvm-project/pull/149293