Hi! I am trying to optimize to code produced by gcc-3.3.3 for my pentium4. After reading the following manual page a got a little confused. http://tinyurl.com/5zt9b Does -march=cpu-type mean that a I automaticly have also -mcpu or do I have to specify them both to get the best possible code? Imply is a verb which when translated to my language (Finnish) could mean that it comes automaticly or it needs to be specified. I tried using google but I didn't get any answers there because I saw the -march option used both with and without -mcpu. Thanks in advance. Regards, Petteri Räty
