> I managed to set this option in all single project files with sed [1],
> and I can see these warnings now, too - however, IMHO there are lots
> of really silly warnings. Example:
>
> float a[] {
> 1, // no warning
> 0.5, // no warning
> 0.1, // *warning*
> 0.25 } // no warning
>
> So the warning depends on the *value* of the initializer (constant).
> This can be fixed by adding 'f' to the constant (e.g. 0.1f). Although
> this *might* be standard conforming (which standard?), I don't know
> if it's worth "fixing" this. Opinions, anybody?
That's quite interesting though - it is spotting that 0.1 can't be
represented in a float and complaining, but it is OK with the other
values that can be represented.
That said, I don't think you can represent 0.1 as a double either...
Maybe there's a tolerance margin...
Still, seems odd. Maybe that's too high a warning level? I don't use the
VC tools so have no real opinion (or knowledge) about them.
SELEX Galileo Ltd
Registered Office: Sigma House, Christopher Martin Road, Basildon, Essex SS14
3EL
A company registered in England & Wales. Company no. 02426132
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