On Nov 23, 2011, at 10:26 PM, Xiangdong Liang wrote: > Hello everyone, > > When I compile my program with debug mode and ran it, I got > > WARNING! There are options you set that were not used! > WARNING! could be spelling mistake, etc! > Option left: name:-1 value: -1
You must have some of your own command line arguments like for example -1 -1 and our argument processing is not smart enough to ignore it. I can reproduce it and will see if there is any reasonable way for us to eliminate the message in this case. It is safe to ignore. > > I even got the warning if I do not provide any options. What's the option > left? > > However, such warning about the option left is gone if I compile my > program in arch-opt mode. Thanks. We don't print the warning with optimized code. > > Xiangdong