message: [SwiftASTContext] Add another missing VALID_OR_RETURN().
diff: @@ -2293,6 +2293,7 @@ static std::string GetSwiftFriendlyTriple(StringRef triple) {
  }
  bool SwiftASTContext::SetTriple(const llvm::Triple triple, Module *module) {
  + VALID_OR_RETURN(false);
  if (triple.str().empty())
  return false;
  