-qlibposix

@PROCESS

None.

Purpose

Assumes that all functions with the name of a POSIX 1003.1 library function are, in fact, the system functions and not a user function with different semantics.

Syntax


        .-nolibposix-.   
>>- -q--+-libposix---+-----------------------------------------><

Defaults

-qnolibposix

Usage

This option will allow the optimizer to generate better code because it will know about the behavior of a given function, such as whether or not it has any side effects.

Note: Do not use this option if your application contains your own version of a library function that is incompatible with the standard one.

Related information

See -qipa.