[sv-bc] Is the declaration assignment optional for constant declaration

From: Surya Pratik Saha <spsaha_at_.....>
Date: Mon May 14 2007 - 02:11:45 PDT

Hi,
In SV 3.1 final LRM, the constant declaration syntax was:
constant_declaration ::= const data_type const_assignment ;

So the assignment was must in constant declaration.
But as per 1800 LRM, now the keyword 'const' has become part of data declaration, which may or may not contain assignment in declaration time. So is the declaration assignment is optional?
Is the following case valid:

module top;
    const int x; // the assignment is missing
endmodule

-- 
Regards
Surya

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