-U
In this section:
Syntax
-Usymbol Parameters
| The predefined symbol to be undefined. |
Description
By default, the assembler provides certain predefined symbols.
Use this option to undefine such a predefined symbol to make its name available for your own use through a subsequent -D option or source definition.
Example
To use the name of the predefined symbol __TIME__ for your own purposes, you could undefine it with:
iasmarm prog -U__TIME__
See also
Caution
This option is not available in the IDE.