message: Also elide large array attribute in OpGraph Dump
diff: @@ -96,6 +96,12 @@ std::string DOTGraphTraits<mlir::Block *>::getNodeLabel(mlir::Operation *op,
  continue;
  }
  + auto array = attr.second.dyn_cast<mlir::ArrayAttr>();
  + if (array && static_cast<int64_t>(array.size()) > elideIfLarger) {
  + os << "[...]";
  + continue;
  + }
  +
  // Print all other attributes.
  attr.second.print(os);
  }
  