>What about packed union types? > >See also -- > > http://eda.org/svdb/bug_view_page.php?bug_id=285 Item 286 is also relevant. I believe the correct answer is that it is a vector, and will be initialized like a vector. If all the members are 2-state, then it is a 2-state vector, and will be initialized to all-zero. If any member is 4-state, then it is a 4-state vector, and will be initialized to all-X (though if that is read via a 2-state member, it will look like all-0, due to the rules on reading 2-state members of 4-state unions). Steven Sharp sharp@cadence.comReceived on Tue Feb 28 16:33:29 2006
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