[es6] Parameter scopes for sloppy eval

src/objects-printer.cc

Index: src/objects-printer.cc
diff --git a/src/objects-printer.cc b/src/objects-printer.cc
index b3a0e47116a2050ebef6dabb762d2e850eb6bc17..de8aa444d45d7eeecf0c8ec843a2534abd9b9f56 100644
--- a/src/objects-printer.cc
+++ b/src/objects-printer.cc
@@ -939,6 +939,15 @@ void PrototypeInfo::PrototypeInfoPrint(std::ostream& os) {  // NOLINT
 }
 
 
+void SloppyBlockWithEvalContextExtension::
+    SloppyBlockWithEvalContextExtensionPrint(std::ostream& os) {  // NOLINT
+  HeapObject::PrintHeader(os, "SloppyBlockWithEvalContextExtension");
+  os << "\n - scope_info: " << Brief(scope_info());
+  os << "\n - extension: " << Brief(extension());
+  os << "\n";
+}
+
+
 void AccessorPair::AccessorPairPrint(std::ostream& os) {  // NOLINT
   HeapObject::PrintHeader(os, "AccessorPair");
   os << "\n - getter: " << Brief(getter());