[turbofan] Improve representation selection for Smi checking.

src/compiler/js-native-context-specialization.h

Index: src/compiler/js-native-context-specialization.h
diff --git a/src/compiler/js-native-context-specialization.h b/src/compiler/js-native-context-specialization.h
index 8ba5b65418a2f75d43f452fad6f7783e4c080b4f..495a8e1c2307650325aa8a9d2d737ac7f89c1075 100644
--- a/src/compiler/js-native-context-specialization.h
+++ b/src/compiler/js-native-context-specialization.h
@@ -118,7 +118,7 @@ class JSNativeContextSpecialization final : public AdvancedReducer {
                        std::vector<Handle<Map>> const& maps);
 
   // Construct an appropriate heap object check.
-  Node* BuildCheckTaggedPointer(Node* receiver, Node* effect, Node* control);
+  Node* BuildCheckHeapObject(Node* receiver, Node* effect, Node* control);
 
   // Adds stability dependencies on all prototypes of every class in
   // {receiver_type} up to (and including) the {holder}.