Re: [sv-bc] Hierarchical reference of covergroup formal argument

Hi,
I see there is an LRM text:
"The formal arguments of a covergoup cannot be accessed using a 
hierarchical name (the formals cannot be accessed outside the covergroup 
declaration)."

So I got the answer.

Regards
Surya



-------- Original Message  --------
Subject: [sv-bc] Hierarchical reference of covergroup formal argument
From: Surya Pratik Saha <spsaha@cal.interrasystems.com>
To: sv-bc@eda.org <sv-bc@eda.org>, sv-ac@eda.org <sv-ac@eda.org>
Date: Monday, January 05, 2009 11:13:34 AM
> Hi,
> Is it not allowed to refer covergroup formal argument hierarchically 
> like task/function formal argument? For example:
>
> module top;
> covergroup cg ( input int x , int y, int c);
> d: coverpoint x;
> endgroup
> initial begin:b
>    cg c_g;
>    c_g.y = 1; // is it not allowed
> end
> endmodule
>
> I did not see anything mentioned in the LRM, though some of the 
> standard simulators fail for that.
>




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