812   std::size_t opAt{*atToken};  in ExpressionValue()  local
813   std::string t{token.TokenAt(opAt).ToString()};  in ExpressionValue()
823       *error = Message{token.GetTokenProvenanceRange(opAt),  in ExpressionValue()
845       *error = Message{token.GetTokenProvenanceRange(opAt),  in ExpressionValue()
851     *error = Message{token.GetTokenProvenanceRange(opAt),  in ExpressionValue()
911     opAt = *atToken;  in ExpressionValue()
924           *error = Message{token.GetTokenProvenanceRange(opAt),  in ExpressionValue()
934               *error = Message{token.GetTokenProvenanceRange(opAt),  in ExpressionValue()
946         *error = Message{token.GetTokenProvenanceRange(opAt),  in ExpressionValue()
954             token.GetTokenProvenanceRange(opAt), "division by zero"_err_en_US};  in ExpressionValue()
963             token.GetTokenProvenanceRange(opAt), "modulus by zero"_err_en_US};  in ExpressionValue()
971         *error = Message{token.GetTokenProvenanceRange(opAt),  in ExpressionValue()
978         *error = Message{token.GetTokenProvenanceRange(opAt),  in ExpressionValue()
985         *error = Message{token.GetTokenProvenanceRange(opAt),  in ExpressionValue()
992         *error = Message{token.GetTokenProvenanceRange(opAt),  in ExpressionValue()
1034         *error = Message{token.GetTokenProvenanceRange(opAt),  in ExpressionValue()