[Mlir-commits] [mlir] [mlir][xegpu] Add support for `vector.multi_reduction` and `vector.shape_cast` SIMT distribution. (PR #157560)

[Jianhui Li]

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@@ -484,3 +484,24 @@ xegpu::addWithRightAligned(OpBuilder &builder, Location loc,
   results.append(addElementwise(builder, loc, a, b));
   return results;
 }
+
+SmallVector<int64_t>
+xegpu::computeEffectiveLaneLayout(const xegpu::DistributeLayoutAttr layout) {
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Jianhui-Li wrote:

consider using getSgLayoutAsInt

https://github.com/llvm/llvm-project/pull/157560