[Mlir-commits] [mlir] [MLIR][XeGPU] Add lowering from transfer_read/transfer_write to load_gather/store_scatter (PR #152429)

[Jianhui Li]

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@@ -165,6 +456,22 @@ struct TransferReadLowering : public OpRewritePattern<vector::TransferReadOp> {
     if (failed(transferPreconditions(rewriter, readOp)))
       return failure();
 
+    // lower to regular load Op if the target HW is not PVC
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Jianhui-Li wrote:

use scattered load/store

https://github.com/llvm/llvm-project/pull/152429