Pragmats (also known as pragmas in other programming
languages) are directives and annotations for the compiler, and their
usage impacts the compilation process in several ways. A pragmat
starts with either pragmat or pr and finished
with either pragmat or pr respectively.
Pragmats cannot be nested. For example:
pr include "foo.a68" pr
The interpretation of pragmats is compiler-specific. This chapter documents the pragmats supported by GCC.