auto res = region->walk([&](Operation* op) {
      auto abstract_op = op->getRegisteredInfo();
      if (abstract_op && ops_to_skip_.contains(abstract_op->getTypeID())) {
        LLVM_DEBUG(llvm::dbgs()
                   << "Skipping shape inference for explicitly skipped op '"
                   << op->getName() << "'.\n");
        return WalkResult::advance();
      }