Strict mode assignment to undefined reference.

src/objects.cc

Index: src/objects.cc
diff --git a/src/objects.cc b/src/objects.cc
index bbb4f1c7e9b76fa19efd33d3c7524b703864f08f..5003b4f8c30b76d10c0bfeb29b3ed7c0c9736ce8 100644
--- a/src/objects.cc
+++ b/src/objects.cc
@@ -6238,10 +6238,35 @@ const char* Code::PropertyType2String(PropertyType type) {
 }
 
 
+void Code::PrintExtraICState(FILE* out, Kind kind, ExtraICState extra) {
+  const char* name = NULL;
+  switch (kind) {
+    case CALL_IC:
+      if (extra == STRING_INDEX_OUT_OF_BOUNDS) {
+        name = "STRING_INDEX_OUT_OF_BOUNDS";
+      }
+      break;
+    case STORE_IC:
+      if (extra == StoreIC::kStoreICStrict) {
+        name = "STRICT";
+      }
+      break;
+    default:
+      break;
+  }
+  if (name != NULL) {
+    PrintF(out, "extra_ic_state = %s\n", name);
+  } else {
+    PrintF(out, "etra_ic_state = %d\n", extra);
+  }
+}
+
+
 void Code::Disassemble(const char* name, FILE* out) {
   PrintF(out, "kind = %s\n", Kind2String(kind()));
   if (is_inline_cache_stub()) {
     PrintF(out, "ic_state = %s\n", ICState2String(ic_state()));
+    PrintExtraICState(out, kind(), extra_ic_state());
     PrintF(out, "ic_in_loop = %d\n", ic_in_loop() == IN_LOOP);
     if (ic_state() == MONOMORPHIC) {
       PrintF(out, "type = %s\n", PropertyType2String(type()));