1.1 --- a/src/GlobalRoots.cpp	Mon Sep 17 00:10:01 2012 -0700
     1.2 +++ b/src/GlobalRoots.cpp	Sat Nov 17 18:41:01 2012 -0800
     1.3 @@ -52,7 +52,7 @@
     1.4  }
     1.5  
     1.6  HeapRoot *
     1.7 -GlobalRoots::create(Handle<Object> obj)
     1.8 +GlobalRoots::create()
     1.9  {
    1.10      HeapRoot *root = new HeapRoot();
    1.11      if (!root) {
    1.12 @@ -60,25 +60,15 @@
    1.13          return NULL;
    1.14      }
    1.15  
    1.16 -    root->obj = obj;
    1.17 -    root->refcount = 1;
    1.18 +    root->obj = NULL;
    1.19  
    1.20      roots_.append(root);
    1.21      return root;
    1.22  }
    1.23  
    1.24  void
    1.25 -GlobalRoots::incref(HeapRoot *root)
    1.26 +GlobalRoots::destroy(HeapRoot *root)
    1.27  {
    1.28 -    root->refcount++;
    1.29 +    roots_.remove(root);
    1.30 +    delete root;
    1.31  }
    1.32 -
    1.33 -void
    1.34 -GlobalRoots::decref(HeapRoot *root)
    1.35 -{
    1.36 -    assert(root->refcount > 0);
    1.37 -    if (--root->refcount == 0) {
    1.38 -        roots_.remove(root);
    1.39 -        delete root;
    1.40 -    }
    1.41 -}