Tue, 3 Feb 2015, 22:22



We will try to be generous when evaluating things like this.
However, you should not take that as license to throw error code 4
at everything since it allows you to not think further after detecting
an error.

Yale Patt


On Tue, Feb 03, 2015 at 10:16:41PM -0600, Poulami Das wrote:
> Professor Patt,
> 
> Based on your email over one of the questions raised by a student about how
> to treat .GARBAGE, you mentioned to treat it as an invalid opcode and throw
> error code 2.
> 
> What if I treat it as an invalid label (since it is not alphanumeric) and
> throw error code 4?
> 
> Thank you,
> Poulami