[MLIR] Add missing move constructor / assignment operator to DialectRegistry (#141915)
Fix after #140963
diff --git a/mlir/include/mlir/IR/DialectRegistry.h b/mlir/include/mlir/IR/DialectRegistry.h
index 7bcf1eda..b7d3e5d 100644
--- a/mlir/include/mlir/IR/DialectRegistry.h
+++ b/mlir/include/mlir/IR/DialectRegistry.h
@@ -145,6 +145,8 @@
explicit DialectRegistry();
DialectRegistry(const DialectRegistry &) = delete;
DialectRegistry &operator=(const DialectRegistry &other) = delete;
+ DialectRegistry(DialectRegistry &&) = default;
+ DialectRegistry &operator=(DialectRegistry &&other) = default;
template <typename ConcreteDialect>
void insert() {