Split profile-generator

src/profile-generator-inl.h

Index: src/profile-generator-inl.h
diff --git a/src/profile-generator-inl.h b/src/profile-generator-inl.h
index e4f32a7c7a4803ef02131f525d35035fcf90c939..cbdb6dd4dc0ff7f56c903c67edaa5b4624fcdbd3 100644
--- a/src/profile-generator-inl.h
+++ b/src/profile-generator-inl.h
@@ -95,55 +95,6 @@ CodeEntry* ProfileGenerator::EntryForVMState(StateTag tag) {
   }
 }
 
-
-HeapEntry* HeapGraphEdge::from() const {
-  return &snapshot()->entries()[from_index_];
-}
-
-
-HeapSnapshot* HeapGraphEdge::snapshot() const {
-  return to_entry_->snapshot();
-}
-
-
-int HeapEntry::index() const {
-  return static_cast<int>(this - &snapshot_->entries().first());
-}
-
-
-int HeapEntry::set_children_index(int index) {
-  children_index_ = index;
-  int next_index = index + children_count_;
-  children_count_ = 0;
-  return next_index;
-}
-
-
-HeapGraphEdge** HeapEntry::children_arr() {
-  ASSERT(children_index_ >= 0);
-  return &snapshot_->children()[children_index_];
-}
-
-
-SnapshotObjectId HeapObjectsMap::GetNthGcSubrootId(int delta) {
-  return kGcRootsFirstSubrootId + delta * kObjectIdStep;
-}
-
-
-HeapObject* V8HeapExplorer::GetNthGcSubrootObject(int delta) {
-  return reinterpret_cast<HeapObject*>(
-      reinterpret_cast<char*>(kFirstGcSubrootObject) +
-      delta * HeapObjectsMap::kObjectIdStep);
-}
-
-
-int V8HeapExplorer::GetGcSubrootOrder(HeapObject* subroot) {
-  return static_cast<int>(
-      (reinterpret_cast<char*>(subroot) -
-       reinterpret_cast<char*>(kFirstGcSubrootObject)) /
-      HeapObjectsMap::kObjectIdStep);
-}
-
 } }  // namespace v8::internal
 
 #endif  // V8_PROFILE_GENERATOR_INL_H_