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Questa vsim +nosdferror option , is it dangerous to use ?

Question asked by t_ilic_lrmjb on Aug 24, 2020
Latest reply on Sep 2, 2020 by t_ilic_lrmjb


I have a question about gate level simulation with back annotation using Questa.


As described in Questa manuals, I have a situation that I cannot start simulation because of errors by the SDF annotator while loading the design.


Also as described in Questa manuals I used  "+nosdferror option with vsim to change SDF errors to
warnings so that the simulation can continue."


Using this solution am I just "masking" my current problem with SDF annotator ? 


Does my simulation with +nosdferror option really represent a real  gate level simulation with SDF back annotation ?