Version 3.17.4

Performance and stability improvements on all platforms.

git-svn-id: http://v8.googlecode.com/svn/trunk@13719 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/assembler.cc b/src/assembler.cc
index fdb6399..199fa0d 100644
--- a/src/assembler.cc
+++ b/src/assembler.cc
@@ -1157,18 +1157,21 @@
 }
 
 
-ExternalReference ExternalReference::handle_scope_level_address() {
-  return ExternalReference(HandleScope::current_level_address());
+ExternalReference ExternalReference::handle_scope_level_address(
+    Isolate* isolate) {
+  return ExternalReference(HandleScope::current_level_address(isolate));
 }
 
 
-ExternalReference ExternalReference::handle_scope_next_address() {
-  return ExternalReference(HandleScope::current_next_address());
+ExternalReference ExternalReference::handle_scope_next_address(
+    Isolate* isolate) {
+  return ExternalReference(HandleScope::current_next_address(isolate));
 }
 
 
-ExternalReference ExternalReference::handle_scope_limit_address() {
-  return ExternalReference(HandleScope::current_limit_address());
+ExternalReference ExternalReference::handle_scope_limit_address(
+    Isolate* isolate) {
+  return ExternalReference(HandleScope::current_limit_address(isolate));
 }