Index: src/flag-definitions.h |
diff --git a/src/flag-definitions.h b/src/flag-definitions.h |
index 81c52dbbf21dfb40c140e5e36c0598a7322fc4dc..edd481f8397d7a81c6363702238394114ddcb81b 100644 |
--- a/src/flag-definitions.h |
+++ b/src/flag-definitions.h |
@@ -177,12 +177,6 @@ DEFINE_BOOL(experimental_extras, false, |
// Flags for language modes and experimental language features. |
DEFINE_BOOL(use_strict, false, "enforce strict mode") |
-DEFINE_BOOL(use_strong, false, "enforce strong mode") |
-DEFINE_IMPLICATION(use_strong, use_strict) |
- |
-DEFINE_BOOL(strong_mode, false, "experimental strong language mode") |
-DEFINE_IMPLICATION(use_strong, strong_mode) |
-DEFINE_BOOL(strong_this, true, "don't allow 'this' to escape from constructors") |
DEFINE_BOOL(es_staging, false, |
"enable test-worthy harmony features (for internal use only)") |