vikramsp <vikram2rhyme@xxxxxxxxx> writes: > no i am not using any -O options. using only individual options > but many of them are not woking. I have applied all the indivisual > -f* switches on the entire gcc torture testsuite. Interestingly i > found that only around 15 switches are giving some impact. Is > there any testsuite which can be used to check each and > every -f* switch. No, there is no such testsuite. Many -f options are only effective if you also use -O. This is documented in the gcc manual. Ian
