Don't reflect ES2015 Function name inference in Function.prototype.toString

src/objects-printer.cc

Index: src/objects-printer.cc
diff --git a/src/objects-printer.cc b/src/objects-printer.cc
index 49b746b42362e3b5dc1f9eb521b85d331fe5fad9..d37a98b0274d3dc813bb97d6e933b55f795beeea 100644
--- a/src/objects-printer.cc
+++ b/src/objects-printer.cc
@@ -889,7 +889,6 @@ void SharedFunctionInfo::SharedFunctionInfoPrint(std::ostream& os) {  // NOLINT
   os << "\n - function token position = " << function_token_position();
   os << "\n - start position = " << start_position();
   os << "\n - end position = " << end_position();
-  os << "\n - is expression = " << is_expression();

[Dan Ehrenberg, 2016/02/19 00:10:41]

Maybe this should be left in, and add is_declaration?

[adamk, 2016/02/19 01:09:15]

Done (for all three bits). Since they're all mutually-exclusive I only print out
one.

   os << "\n - debug info = " << Brief(debug_info());
   os << "\n - length = " << length();
   os << "\n - optimized_code_map = " << Brief(optimized_code_map());