Re: questions about gcc options

2005-11-29 Thread Lowell Gilbert
Mamta BANSAL <[EMAIL PROTECTED]> writes: > Hello > for a c code i am using gcc compiler. > i have doubt using -c option. > for a c code the code compiles (without error ) with -c option even if > i don't provide prior declaration of function. > i mean i have try.c > //***

questions about gcc options

2005-11-27 Thread Mamta BANSAL
Hello for a c code i am using gcc compiler. i have doubt using -c option. for a c code the code compiles (without error ) with -c option even if i don't provide prior declaration of function. i mean i have try.c //*** void my_func( ){ call_to_undeclared_func( ); } //

questions about gcc options

2004-09-04 Thread stheg olloydson
Hello, I decided to repost this with a less ambiguous subject. I have a few questions concerning optimization. I just setup 5.2.1p9 on an athlon-xp box. I used "-fmemoize-lookups" and "-fsave-memoized" options but I got this when doing a make buildworld: >cc1plus: error: unrecognized command