CROSSREF causes a cross-reference table to be included in the output map file. This table consists of each symbol and its value along with the names of the module in which it is defined and all the modules in which it is used. Non-global symbols are shown in the table, if passed by the assembler (see Section 2.10.18). The module, in which the symbol is defined, is preceded by a "-" on the listing. Default is NOCROSSREF. CROSSREF overrides TABLESYMBOLS. A cross-reference listing is not generated if NOMAPFILE is in effect. NOTE: See note on LOCALSYMBOLS, Section 2.10.18.