[Interpreter] Add bytecode aging and use it enable CompilationCache for bytecode

src/builtins/x64/builtins-x64.cc

Index: src/builtins/x64/builtins-x64.cc
diff --git a/src/builtins/x64/builtins-x64.cc b/src/builtins/x64/builtins-x64.cc
index 75b51642345cf423c41633bc7f9fa2cfe271e971..9eb297cda2f7ba81283c0807184c5167cc3175ba 100644
--- a/src/builtins/x64/builtins-x64.cc
+++ b/src/builtins/x64/builtins-x64.cc
@@ -643,6 +643,11 @@ void Builtins::Generate_InterpreterEntryTrampoline(MacroAssembler* masm) {
     __ Assert(equal, kFunctionDataShouldBeBytecodeArrayOnInterpreterEntry);
   }
 
+  // Reset code age.
+  __ movb(FieldOperand(kInterpreterBytecodeArrayRegister,
+                       BytecodeArray::kBytecodeAgeOffset),
+          Immediate(BytecodeArray::kNoAgeBytecodeAge));
+
   // Load initial bytecode offset.
   __ movp(kInterpreterBytecodeOffsetRegister,
           Immediate(BytecodeArray::kHeaderSize - kHeapObjectTag));