Handlify AddDependentCode(), AddDependentCompilationInfo() and AddDependentIC().

src/hydrogen.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 420 matching lines @@
     is_recursive_ = true;
   }
 
   bool is_recursive() const {
     return is_recursive_;
   }
 
   void MarkDependsOnEmptyArrayProtoElements() {
     // Add map dependency if not already added.
     if (depends_on_empty_array_proto_elements_) return;
-    isolate()->initial_object_prototype()->map()->AddDependentCompilationInfo(
+    Map::AddDependentCompilationInfo(
+        handle(isolate()->initial_object_prototype()->map()),
         DependentCode::kElementsCantBeAddedGroup, info());
-    isolate()->initial_array_prototype()->map()->AddDependentCompilationInfo(
+    Map::AddDependentCompilationInfo(
+        handle(isolate()->initial_array_prototype()->map()),
         DependentCode::kElementsCantBeAddedGroup, info());
     depends_on_empty_array_proto_elements_ = true;
   }
 
   bool depends_on_empty_array_proto_elements() {
     return depends_on_empty_array_proto_elements_;
   }
 
   bool has_uint32_instructions() {
     ASSERT(uint32_instructions_ == NULL || !uint32_instructions_->is_empty());
@@ skipping 2348 matching lines @@
   }
 
  private:
   HGraphBuilder* builder_;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_HYDROGEN_H_