[Mlir-commits] [mlir] Keep attributes on bufferization of execute_region. (PR #165381)

[Matthias Springer]

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@@ -190,6 +190,7 @@ struct ExecuteRegionOpInterface
     // Create new op and move over region.
     auto newOp = scf::ExecuteRegionOp::create(
         rewriter, op->getLoc(), newResultTypes, executeRegionOp.getNoInline());
+    newOp->setAttrs(executeRegionOp->getAttrs());
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matthias-springer wrote:

There is currently no consensus on forwarding discardable attributes and projects are [working around](https://m-sp.org/downloads/mlir_workshop_2025.pdf) this issue downstream.

https://github.com/llvm/llvm-project/pull/165381