In that case I'm going to modify the program to make the result go to infinity when we receive an infinite/NAN or force the output at zero when we receive an denormalized/zero value. So no more denormalized value. All case that make the pipeline behave strangely will be covered. The case infinite multiplied by zero will result in zero unless someone have an objection.
2007/7/30, Timothy Normand Miller <[EMAIL PROTECTED]>: > > On 7/29/07, André Pouliot <[EMAIL PROTECTED]> wrote: > > > Supporting for the corner case would not affect performance for speed, > > only more stage and more logic. The pipeline would still be full and > > running. The exceptions actually are not reported so there isn't any > halt. > > There are cases where more stages are undesirable. Unnecessary logic > is always undesirable. > > -- > Timothy Normand Miller > http://www.cse.ohio-state.edu/~millerti > Open Graphics Project >
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