I think its not considered a contant becasue it isn't a contant, Its a calculation that needs evaluating.

While you could build optimisation into the compiler to calculate it and treat it as a constant, do you want to?. At what point to you stop?

I think if you want a constant use a constant

In reply to Re: Why is const x const not a const? by wilinsky
in thread Why is const x const not a const? by PerlGrey

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