1 files changed, 2 insertions, 20 deletions
diff --git a/deps/v8/src/profile-generator.cc b/deps/v8/src/profile-generator.cc
index a7cb7a238c..f8fa23de46 100644
--- a/deps/v8/src/profile-generator.cc
+++ b/deps/v8/src/profile-generator.cc
@@ -121,9 +121,11 @@ const char* StringsStorage::GetName(String* name) {
 
 
 const char* CodeEntry::kEmptyNamePrefix = "";
+unsigned CodeEntry::next_call_uid_ = 1;
 
 
 void CodeEntry::CopyData(const CodeEntry& source) {
+  call_uid_ = source.call_uid_;
   tag_ = source.tag_;
   name_prefix_ = source.name_prefix_;
   name_ = source.name_;
@@ -132,26 +134,6 @@ void CodeEntry::CopyData(const CodeEntry& source) {
 }
 
 
-uint32_t CodeEntry::GetCallUid() const {
-  uint32_t hash = ComputeIntegerHash(tag_);
-  hash ^= static_cast<int32_t>(reinterpret_cast<intptr_t>(name_prefix_));
-  hash ^= static_cast<int32_t>(reinterpret_cast<intptr_t>(name_));
-  hash ^= static_cast<int32_t>(reinterpret_cast<intptr_t>(resource_name_));
-  hash ^= static_cast<int32_t>(line_number_);
-  return hash;
-}
-
-
-bool CodeEntry::IsSameAs(CodeEntry* entry) const {
-  return this == entry
-      || (tag_ == entry->tag_
-          && name_prefix_ == entry->name_prefix_
-          && name_ == entry->name_
-          && resource_name_ == entry->resource_name_
-          && line_number_ == entry->line_number_);
-}
-
-
 ProfileNode* ProfileNode::FindChild(CodeEntry* entry) {
   HashMap::Entry* map_entry =
       children_.Lookup(entry, CodeEntryHash(entry), false);