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Re: Possibly incorrect warning with gcc -Wconversion
- From: Andreas Schwab <schwab at suse dot de>
- To: Charlie Zender <zender at uci dot edu>
- Cc: GCC bugs <bug-gcc at gnu dot org>
- Date: Mon, 05 Jan 2004 22:57:24 +0100
- Subject: Re: Possibly incorrect warning with gcc -Wconversion
- References: <20040105213036.219781AE507@localhost>
Charlie Zender <zender@uci.edu> writes:
> Hi,
>
> GCC emits a warning when compiling the following code with gcc
> -Wconversion, and no warning without -Wconversion.
> Given that the code appears legal/straightforward to me,
> I am reporting this. My motivation is to compile a large set of
> code with strict warning checks and -Werror, so I am trying to
> fix all warnings.
-Wconversion is only useful to help adding prototypes to existing,
prototype impaired source. It is not intented to be used for modern
prototyped C code.
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux AG, Maxfeldstraße 5, 90409 Nürnberg, Germany
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