Remove more uses of the deprecated EnumSet template class.

src/objects.cc

Index: src/objects.cc
diff --git a/src/objects.cc b/src/objects.cc
index 874c775180de335ef7d8b816dc469e0a3699ece9..d1488dd9d03ca8cb67f33841a7f38c33e9965ec3 100644
--- a/src/objects.cc
+++ b/src/objects.cc
@@ -10620,8 +10620,8 @@ void SharedFunctionInfo::InitFromFunctionLiteral(
   if (lit->dont_optimize_reason() != kNoReason) {
     shared_info->DisableOptimization(lit->dont_optimize_reason());
   }
-  shared_info->set_dont_crankshaft(
-      lit->flags()->Contains(AstPropertiesFlag::kDontCrankshaft));
+  shared_info->set_dont_crankshaft(lit->flags() &
+                                   AstProperties::kDontCrankshaft);
   shared_info->set_kind(lit->kind());
   shared_info->set_needs_home_object(lit->scope()->NeedsHomeObject());
   shared_info->set_asm_function(lit->scope()->asm_function());