Parser: Delay internalizing strings and values.

test/cctest/test-parsing.cc

Index: test/cctest/test-parsing.cc
diff --git a/test/cctest/test-parsing.cc b/test/cctest/test-parsing.cc
index 533c6249ca9abee8dd498ffaf216a2c823554744..594ee546690ca1f67b07eb53dd7fa0d03d6778b6 100644
--- a/test/cctest/test-parsing.cc
+++ b/test/cctest/test-parsing.cc
@@ -31,6 +31,7 @@
 
 #include "src/v8.h"
 
+#include "src/ast-value-factory.h"
 #include "src/compiler.h"
 #include "src/execution.h"
 #include "src/isolate.h"
@@ -796,8 +797,10 @@ void TestScanRegExp(const char* re_source, const char* expected) {
   CHECK(start == i::Token::DIV || start == i::Token::ASSIGN_DIV);
   CHECK(scanner.ScanRegExpPattern(start == i::Token::ASSIGN_DIV));
   scanner.Next();  // Current token is now the regexp literal.
+  i::AstValueFactory ast_value_factory(NULL);
+  ast_value_factory.Internalize(CcTest::i_isolate());
   i::Handle<i::String> val =
-      scanner.AllocateInternalizedString(CcTest::i_isolate());
+      scanner.CurrentSymbol(&ast_value_factory)->string();
   i::DisallowHeapAllocation no_alloc;
   i::String::FlatContent content = val->GetFlatContent();
   CHECK(content.IsAscii());