[Mlir-commits] [mlir] [mlir][Vectorizer] Added support to Vectorize tensor.unpack (PR #76087)

[Diego Caballero]

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@@ -1393,6 +1394,130 @@ vectorizeAsLinalgGeneric(RewriterBase &rewriter, VectorizationState &state,
   return success();
 }
 
+/// Vectorize an `tensor::UnPackOp` without OuterDimsPerms to these 4 Ops:
+///   Vector::TransferReadOp - Reads the Vector Array of Source data
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dcaballe wrote:

I wouldn't use the word `Array` here. Perhaps we can say... 
- "Reads a vector from the source tensor"?
- "Transpose the vector to the destination format"?
- "vector:ShapeCastOp - Reshape ..."
- "Write the result vector back to the destination tensor"?


https://github.com/llvm/llvm-project/pull/76087