Process class inside forever loop

SystemVerilog
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5

In reply to jasonko:

just a quick question here. when does process::self() return null ? Why we always need to code like this :



 if ((p[0] != null) && (p[0].status != process::FINISHED)) p[0].kill();
 if ((p[1] != null) && (p[1].status != process::FINISHED)) p[1].kill();