1 files changed, 17 insertions, 0 deletions
diff --git a/mlir/lib/IR/Attributes.cpp b/mlir/lib/IR/Attributes.cpp
index 4e585da7d909..2798944c2df3 100644
--- a/mlir/lib/IR/Attributes.cpp
+++ b/mlir/lib/IR/Attributes.cpp
@@ -13,6 +13,23 @@ using namespace mlir;
 using namespace mlir::detail;
 
 //===----------------------------------------------------------------------===//
+// AbstractAttribute
+//===----------------------------------------------------------------------===//
+
+void AbstractAttribute::walkImmediateSubElements(
+    Attribute attr, function_ref<void(Attribute)> walkAttrsFn,
+    function_ref<void(Type)> walkTypesFn) const {
+  walkImmediateSubElementsFn(attr, walkAttrsFn, walkTypesFn);
+}
+
+Attribute
+AbstractAttribute::replaceImmediateSubElements(Attribute attr,
+                                               ArrayRef<Attribute> replAttrs,
+                                               ArrayRef<Type> replTypes) const {
+  return replaceImmediateSubElementsFn(attr, replAttrs, replTypes);
+}
+
+//===----------------------------------------------------------------------===//
 // Attribute
 //===----------------------------------------------------------------------===//