Category
Pragma equivalent
None.
Purpose
When used with -qpdf1 and a minimum optimization level of -O2 at compile and link steps, inserts additional profiling information into the compiled application to collect call and block counts for all procedures in the application.
Usage
After you run your application with training data, the call and block counts are recorded in the profile file (by default, this is named ._pdf). You can retrieve the contents of the profile file with the showpdf utility, described in -qpdf1, -qpdf2.
For procedures and examples of using -qshowdpf and showpdf, see Optimizing your applications.
Predefined macros
None.