Reference Guide

128 Chapter 6
Assembling Your Program
Using the cc Command
cpp Preprocessor
You can use the C preprocessor (cpp) with assembly language programs
to include C-type macros, including directives. You can use an
exclamation point (!) as a statement terminator to include multiple
statements in the body of one macro definition. Furthermore, you can use
the .LABEL directive to declare labels within a macro definition.
NOTE If you use cpp, C-style comments should only be used on separate lines.