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

src/heap/heap.cc

Index: src/heap/heap.cc
diff --git a/src/heap/heap.cc b/src/heap/heap.cc
index ba94930faae6820e4e3431b3ed7e8468b68491b8..a85bb9ffa964c00af566bf772f25606cb6cf33c5 100644
--- a/src/heap/heap.cc
+++ b/src/heap/heap.cc
@@ -3041,6 +3041,7 @@ AllocationResult Heap::AllocateBytecodeArray(int length,
   instance->set_parameter_count(parameter_count);
   instance->set_interrupt_budget(interpreter::Interpreter::InterruptBudget());
   instance->set_osr_loop_nesting_level(0);
+  instance->set_bytecode_age(BytecodeArray::kNoAgeBytecodeAge);
   instance->set_constant_pool(constant_pool);
   instance->set_handler_table(empty_fixed_array());
   instance->set_source_position_table(empty_byte_array());
@@ -3391,6 +3392,7 @@ AllocationResult Heap::CopyBytecodeArray(BytecodeArray* bytecode_array) {
   copy->set_source_position_table(bytecode_array->source_position_table());
   copy->set_interrupt_budget(bytecode_array->interrupt_budget());
   copy->set_osr_loop_nesting_level(bytecode_array->osr_loop_nesting_level());
+  copy->set_bytecode_age(bytecode_array->bytecode_age());
   bytecode_array->CopyBytecodesTo(copy);
   return copy;
 }