This switch controls whether or not the text body of an expanded macro appears in the listing output. While turning this switch on can be very useful when debugging macros, it can also result in large volumes of listing output if many macros are utilized. By default, macro expansions do not appear in the listing output; turn this switch on if this behavior is desired.
┌────┬──────┬─────┬────┬──────────────────────────────────────────────────┐ │Type│Global│Group│File│Default │ ├────┼──────┼─────┼────┼──────────────────────────────────────────────────┤ │S │Yes │Yes │Yes │-Lm (macro expansions do not appear in listing │ │ │ │ │ │output) │ └────┴──────┴─────┴────┴──────────────────────────────────────────────────┘