Revert "Parser: Delay internalizing strings and values." (r21841)

src/compiler.cc

Index: src/compiler.cc
diff --git a/src/compiler.cc b/src/compiler.cc
index a68c2f893b5d22cc36a02c0117dd1995e1e30c36..42fcc78406bfa945b9902df124372bab36928235 100644
--- a/src/compiler.cc
+++ b/src/compiler.cc
@@ -38,9 +38,7 @@ CompilationInfo::CompilationInfo(Handle<Script> script,
       osr_ast_id_(BailoutId::None()),
       parameter_count_(0),
       this_has_uses_(true),
-      optimization_id_(-1),
-      ast_value_factory_(NULL),
-      ast_value_factory_owned_(false) {
+      optimization_id_(-1) {
   Initialize(script->GetIsolate(), BASE, zone);
 }
 
@@ -53,9 +51,7 @@ CompilationInfo::CompilationInfo(Handle<SharedFunctionInfo> shared_info,
       osr_ast_id_(BailoutId::None()),
       parameter_count_(0),
       this_has_uses_(true),
-      optimization_id_(-1),
-      ast_value_factory_(NULL),
-      ast_value_factory_owned_(false) {
+      optimization_id_(-1) {
   Initialize(script_->GetIsolate(), BASE, zone);
 }
 
@@ -70,9 +66,7 @@ CompilationInfo::CompilationInfo(Handle<JSFunction> closure,
       osr_ast_id_(BailoutId::None()),
       parameter_count_(0),
       this_has_uses_(true),
-      optimization_id_(-1),
-      ast_value_factory_(NULL),
-      ast_value_factory_owned_(false) {
+      optimization_id_(-1) {
   Initialize(script_->GetIsolate(), BASE, zone);
 }
 
@@ -84,9 +78,7 @@ CompilationInfo::CompilationInfo(HydrogenCodeStub* stub,
       osr_ast_id_(BailoutId::None()),
       parameter_count_(0),
       this_has_uses_(true),
-      optimization_id_(-1),
-      ast_value_factory_(NULL),
-      ast_value_factory_owned_(false) {
+      optimization_id_(-1) {
   Initialize(isolate, STUB, zone);
   code_stub_ = stub;
 }
@@ -139,7 +131,6 @@ void CompilationInfo::Initialize(Isolate* isolate,
 CompilationInfo::~CompilationInfo() {
   delete deferred_handles_;
   delete no_frame_ranges_;
-  if (ast_value_factory_owned_) delete ast_value_factory_;
 #ifdef DEBUG
   // Check that no dependent maps have been added or added dependent maps have
   // been rolled back or committed.