Remove code index table.

vm/isolate.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/isolate.h"
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
-#include "vm/code_index_table.h"
 #include "vm/compiler_stats.h"
 #include "vm/dart_api_state.h"
 #include "vm/dart_entry.h"
 #include "vm/debugger.h"
 #include "vm/debuginfo.h"
 #include "vm/heap.h"
 #include "vm/message.h"
 #include "vm/object_store.h"
 #include "vm/parser.h"
 #include "vm/port.h"
@@ skipping 78 matching lines @@
       main_port_(0),
       heap_(NULL),
       object_store_(NULL),
       top_context_(Context::null()),
       random_seed_(Random::kDefaultRandomSeed),
       top_exit_frame_info_(0),
       init_callback_data_(NULL),
       library_tag_handler_(NULL),
       api_state_(NULL),
       stub_code_(NULL),
-      code_index_table_(NULL),
       debugger_(NULL),
       long_jump_base_(NULL),
       timer_list_(),
       ast_node_id_(AstNode::kNoId),
       mutex_(new Mutex()),
       stack_limit_(0),
       saved_stack_limit_(0) {
 }
 
 
 Isolate::~Isolate() {
   delete [] name_;
   delete heap_;
   delete object_store_;
   delete api_state_;
   delete stub_code_;
-  delete code_index_table_;
   delete debugger_;
   delete mutex_;
   mutex_ = NULL;  // Fail fast if interrupts are scheduled on a dead isolate.
   delete message_handler_;
   message_handler_ = NULL;  // Fail fast if we send messages to a dead isolate.
 }
 
 void Isolate::SetCurrent(Isolate* current) {
   Thread::SetThreadLocal(isolate_key, reinterpret_cast<uword>(current));
 }
@@ skipping 315 matching lines @@
   while (frame != NULL) {
     frame->VisitObjectPointers(visitor);
     frame = frames_iterator.NextFrame();
   }
 
   // Visit the dart api state for all local and persistent handles.
   if (api_state() != NULL) {
     api_state()->VisitObjectPointers(visitor, visit_prologue_weak_handles);
   }
 
-  // Visit all objects in the code index table.
-  if (code_index_table() != NULL) {
-    code_index_table()->VisitObjectPointers(visitor);
-  }
-
   // Visit the top context which is stored in the isolate.
   visitor->VisitPointer(reinterpret_cast<RawObject**>(&top_context_));
 
   // Visit objects in the debugger.
   debugger()->VisitObjectPointers(visitor);
 }
 
 
 void Isolate::VisitWeakPersistentHandles(HandleVisitor* visitor,
                                          bool visit_prologue_weak_handles) {
   if (api_state() != NULL) {
     api_state()->VisitWeakHandles(visitor, visit_prologue_weak_handles);
   }
 }
 
 }  // namespace dart