> > > It appears to me this would let them simulate smaller than 8 bit 
> > > quantizations.
> > 
> > 
> > If _simulating 8 smaller bit_ is the case, 8 bit should be able to hold 
> > activation min/max value.
> 
> 8 bits could hold. But what the value output_min / output_max is ? I think 
> @jnorwood want to express this point. Because we can not just simply use 
> `out_dtype` to decide what the value range is. But if we insert `clip` op in 
> frontend, I think it also could handle. Need some logic to calculate the min 
> / max. see my next comment.

I was saying the *It appears to me this would let them simulate smaller than 8 
bit quantizations* reasoning could be somehow not the only possibility.

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