Hello , Thanks . I was referring the gcc 3.2.3 Manual . It does not elaborate on the flags as given in the 3.3 Manual does . Hope the information on flags given in gcc 3.3 manual holds good also for gcc 3.2.3 . Just curious to know if this information can be retrieved at runtime during compilation time . Cheers ! --- LLeweLLyn Reese <llewelly@xxxxxxxxxxxxxxxxxxxxxxxx> wrote: > Anticipating a Reply <ruxyz@xxxxxxxxx> writes: > > > Hi , > > > > Thanks for the response . > > > > I know that the flags are documented , > > If you know that, why didn't you follow the link > Eljay provided you > with? Had you selected the manual appropriate to > your version of > gcc, selected 'GCC Command Options' , 'Options > that control > optimization', you would have found the > descriptions, at the url I > give below. However since you didnn't say which > version you are > using, so I assumed 3.3 . > > > but which all get used with -O2 , -O3 ,..... > [snip] > > http://gcc.gnu.org/onlinedocs/gcc-3.3/gcc/Optimize-Options.html#Optimize%20Options ________________________________________________________________________ Send free SMS using the Yahoo! Messenger. Go to http://in.mobile.yahoo.com/new/pc/
