[Magic-dev] plane overlap on different cells

[Bertrand]

 Hi Tim, 

 I've been using magic 7.4.27 for a while now with excellent results. 
 
 However I have just found out one major difference with older magic versions ( I was using 6 before). 

 If you paint nwell in cell A  and pwell in cell B and include both in cell C, you can actually overlap both without generating a DRC. In practice, this should be flagged since both are on the same plane. This used to be the default behavior in magic 6.x. 
 The only time the problem gets flagged is when generating gds with a "parent and child disagree on cif". 
 Is there any way to restore the old behavior (via a flag or an option, or is that a side effect of other changes that have happened ? 

 Thanks, 

 Bertrand. 





       
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