Re: Spurious warnings
Re: Spurious warnings
- Subject: Re: Spurious warnings
- From: "Sean McBride" <email@hidden>
- Date: Tue, 22 Jul 2008 11:13:19 -0400
- Organization: Rogue Research
On 7/22/08 12:01 PM, Jean-Daniel Dupas said:
>-Wconversion
> Warn if a prototype causes a type conversion that is different from
>what would happen to the same argument in the absence of a prototype.
>This includes conversions of fixed point to floating and vice versa,
>and conversions changing the width or signedness of a fixed point
>argument except when the same as the default promotion.
>
>
>This warning was already discussed on this list (or an other one). And
>the last time we talk about it, we agree to say: "do not check this
>warning because it is completly irrelevant".
Indeed. Also, note that in gcc 4.3, -Wconversion has changed to be more
useful:
<http://gcc.gnu.org/gcc-4.3/changes.html>
--
____________________________________________________________
Sean McBride, B. Eng email@hidden
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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