Thanks, Barry! Yes, I do have my own command line arguments -1 and 1. Good to know that it's safe to ignore the warning.
Xiangdong On Wed, Nov 23, 2011 at 11:30 PM, Barry Smith <bsmith at mcs.anl.gov> wrote: > > 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 > >
