[interpreter] Collect type feedback in Add, Mul, Div and Mod.

src/code-stub-assembler.h

Index: src/code-stub-assembler.h
diff --git a/src/code-stub-assembler.h b/src/code-stub-assembler.h
index 923d82334f0aeeb8972c2458ae2690fe31ea6d5f..c405110c08832914f65fc9e1effaeb9fb2662f3b 100644
--- a/src/code-stub-assembler.h
+++ b/src/code-stub-assembler.h
@@ -497,6 +497,11 @@ class CodeStubAssembler : public compiler::CodeAssembler {
   // Load type feedback vector from the stub caller's frame.
   compiler::Node* LoadTypeFeedbackVectorForStub();
 
+  // Update the type feedback vector.
+  void UpdateFeedback(compiler::Node* feedback,
+                      compiler::Node* type_feedback_vector,
+                      compiler::Node* slot_id);
+
   compiler::Node* LoadReceiverMap(compiler::Node* receiver);
 
   // Checks monomorphic case. Returns {feedback} entry of the vector.