Usage of unique and Priority keywords in casex and casez

SystemVerilog
1

how to use unique and Priority keywords in casex and casez in system verilog

2

In reply to Sunny hirpara:

http://www.sunburst-design.com/papers/CummingsSNUG2005Israel_SystemVerilog_UniquePriority.pdf
http://shdl.co/papers/2005-SNUG-paper_SystemVerilog_unique_and_priority.pdf

3

Thank you sir…