[Mlir-commits] [mlir] [mlir][XeGPU][VectorToXeGPU] Propagate vector layouts to xegpu ops (PR #163071)

[Artem Kroviakov]

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@@ -616,16 +636,34 @@ struct GatherLowering : public OpRewritePattern<vector::GatherOp> {
         computeOffsets(rewriter, gatherOp, meta.first, meta.second);
     Value flatMemref = memrefToIndexPtr(gatherOp, rewriter);
 
+    auto layoutRes = xegpu::getDistributeLayoutAttr(gatherOp.getResult());
+    auto layoutIndices =
+        xegpu::getDistributeLayoutAttr(gatherOp.getIndicesMutable());
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akroviakov wrote:

Any reason to use mutable getters?

https://github.com/llvm/llvm-project/pull/163071