This option provides near maximum performance for many applications by expanding to the following compilation options:
Option |
SPARC |
x86 |
|
---|---|---|---|
-dalign |
X |
- |
|
-fns |
X |
- |
|
-fsimple |
X |
- |
|
-ftrap=%none |
X |
X |
|
-nofstore |
- |
X |
|
-xlibmil |
X |
X |
|
-xlibmopt |
X |
X |
|
-xO4 |
X |
X |
|
-xtarget=native |
X |
X |
|