[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 3a5bb806a21894b60e3c0d7a01ceff2505af2223..26f206dd7ca4445f0754498a543406cb5e28dd86 100644
--- a/src/objects-printer.cc
+++ b/src/objects-printer.cc
@@ -966,6 +966,15 @@ 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());