Install ConstructNonConstructable as construct stub for non-constructables.

src/globals.h

Index: src/globals.h
diff --git a/src/globals.h b/src/globals.h
index c3358870e5acc2193ac159b498a4ad1049fc6931..7b6c7adaebb96f27f75eac7eb7d69bf2df471b30 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -1035,6 +1035,15 @@ inline bool IsClassConstructor(FunctionKind kind) {
 }
 
 
+inline bool IsConstructable(FunctionKind kind, LanguageMode mode) {
+  if (IsAccessorFunction(kind)) return false;
+  if (IsConciseMethod(kind) && !IsGeneratorFunction(kind)) return false;
+  if (IsArrowFunction(kind)) return false;
+  if (is_strong(mode)) return IsClassConstructor(kind);
+  return true;
+}
+
+
 inline bool IsInObjectLiteral(FunctionKind kind) {
   DCHECK(IsValidFunctionKind(kind));
   return kind & FunctionKind::kInObjectLiteral;