[inspector] cache stack frame for call sites

src/heap/heap.cc

Index: src/heap/heap.cc
diff --git a/src/heap/heap.cc b/src/heap/heap.cc
index 7dfdb9c8d25a01cf713e0f5af5d87a4336b31285..c14efed77124bf008597392b89d0179dbca32f9b 100644
--- a/src/heap/heap.cc
+++ b/src/heap/heap.cc
@@ -3103,6 +3103,7 @@ AllocationResult Heap::AllocateBytecodeArray(int length,
   instance->set_constant_pool(constant_pool);
   instance->set_handler_table(empty_fixed_array());
   instance->set_source_position_table(empty_byte_array());
+  instance->set_stack_frame_cache(Smi::kZero);
   CopyBytes(instance->GetFirstBytecodeAddress(), raw_bytecodes, length);
 
   return result;
@@ -3464,6 +3465,7 @@ AllocationResult Heap::CopyBytecodeArray(BytecodeArray* bytecode_array) {
   copy->set_parameter_count(bytecode_array->parameter_count());
   copy->set_constant_pool(bytecode_array->constant_pool());
   copy->set_handler_table(bytecode_array->handler_table());
+  copy->set_stack_frame_cache(bytecode_array->stack_frame_cache());
   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());