Listings, messages, and compiler information
The options in this category allow you control over the listing
file, as well as how and when to display compiler messages. You can
use these options in conjunction with those described in Error checking and debugging to provide a more robust
overview of your application when checking for errors and unexpected
behavior.
| Option name | Description |
|---|---|
| -fdump-class-hierarchy (-qdump_class_hierarchy) (C++ only) | Dumps a representation of the hierarchy and virtual function table layout of each class object to a file. |
| -qlist | Produces a compiler listing file that includes object and constant area sections. |
| -qreport | Produces listing files that show how sections of code have been optimized. |
| --help (-qhelp) | Displays the man page of the compiler. |
| --version (-qversion) | Displays the version and release of the compiler being invoked. |
