[Mlir-commits] [mlir] [mlir][Tensor] Retain discardable attrs in pack(cast) folder (PR #115772)

[Mehdi Amini]

================
@@ -4798,6 +4798,7 @@ struct FoldTensorCastPackOp : public OpRewritePattern<PackOp> {
     PackOp newOp = rewriter.create<PackOp>(
         op.getLoc(), newOperands[0], newOperands[1], op.getInnerDimsPos(),
         newMixedTileSizes, op.getPaddingValue(), op.getOuterDimsPerm());
+    newOp->setDiscardableAttrs(op->getDiscardableAttrDictionary());
----------------
joker-eph wrote:

This conversations seemed weirdly resolved, but it wasn't, I don't think the discussion was at a staged where this PR should have been merged.

https://github.com/llvm/llvm-project/pull/115772