[strong] no sloppy equality

src/bootstrapper.cc

Index: src/bootstrapper.cc
diff --git a/src/bootstrapper.cc b/src/bootstrapper.cc
index 31d6e3e00c2cc355bc8b2caaface11a6989d55bd..0ff8d21d5c8fc5bcd96d0e7de153e060b0d6254c 100644
--- a/src/bootstrapper.cc
+++ b/src/bootstrapper.cc
@@ -1366,7 +1366,14 @@ bool Genesis::CompileExperimentalBuiltin(Isolate* isolate, int index) {
       isolate, source_code,
       factory->NewStringFromAscii(ExperimentalNatives::GetScriptSource(index)),
       false);
-  return CompileNative(isolate, name, source_code);
+
+  // TODO(rossberg): The natives do not yet obey strong mode rules
+  // (for example, some macros use '==').
+  bool use_strong = FLAG_use_strong;
+  FLAG_use_strong = false;
+  bool result = CompileNative(isolate, name, source_code);
+  FLAG_use_strong = use_strong;
+  return result;
 }