Re: [Iverilog-devel] Always blocks with out delays (pr1862744)

[Cary R. <cy...@ya...>]

--- On Fri, 4/18/08, Stephen Williams <st...@ic...> wrote:

> Or have it return an enum with a range:
> 
> ~   NO_DELAYS  = 0
> ~   NO_KNOWN_DELAYS = 1
> ~   KNOWN_DELAYS = 3

If this is the route I go I think it should be NO_DELAY, POSSIBLE_DELAY and DEFINITE_DELAY. I think the code will be cleaner if we pass a control flag vs checking both possibilities and combining them correctly. Can you think of a case where we would need to know the three different states?

Cary 


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