Index: src/flag-definitions.h |
diff --git a/src/flag-definitions.h b/src/flag-definitions.h |
index fc9a1db4540703dd57d6fe8e4f58ae7053904f3b..705e53be82b670d1eb240e84d58fbc56646491ac 100644 |
--- a/src/flag-definitions.h |
+++ b/src/flag-definitions.h |
@@ -132,6 +132,8 @@ public: |
// Flags for language modes and experimental language features. |
DEFINE_bool(use_strict, false, "enforce strict mode") |
+DEFINE_bool(es5_readonly, false, |
+ "activate correct semantics for inheriting readonliness") |
DEFINE_bool(es52_globals, false, |
"activate new semantics for global var declarations") |