[runtime] relax DCHECK in Factory::NewFunction

src/factory.cc

Index: src/factory.cc
diff --git a/src/factory.cc b/src/factory.cc
index 1beb00fe66c97acf5189c83172625365d216a99b..93911b812e4010e461aa51d180e8ca9e391054a9 100644
--- a/src/factory.cc
+++ b/src/factory.cc
@@ -1228,6 +1228,7 @@ Handle<JSFunction> Factory::NewFunction(Handle<Map> map,
       map.is_identical_to(
           isolate()->sloppy_function_with_readonly_prototype_map()) ||
       map.is_identical_to(isolate()->strict_function_map()) ||
+      map.is_identical_to(isolate()->strict_function_without_prototype_map()) ||
       // TODO(titzer): wasm_function_map() could be undefined here. ugly.
       (*map == context->get(Context::WASM_FUNCTION_MAP_INDEX)) ||
       map.is_identical_to(isolate()->proxy_function_map()));