C++ User's Guide

Expansions

This option provides near maximum performance for many applications by expanding to the following compilation options:

Option 

SPARC 

x86 

 

-dalign

 

-fns

 

-fsimple

 

-ftrap=%none

 

-nofstore

 

-xlibmil

 

-xlibmopt

 

-xO4

 

-xtarget=native