This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: Feature request - error for implicit int return in pointer context
- From: Andreas Schwab <schwab at suse dot de>
- To: Pavel Roskin <proski at gnu dot org>
- Cc: gcc at gcc dot gnu dot org
- Date: Mon, 14 Aug 2006 22:44:52 +0200
- Subject: Re: Feature request - error for implicit int return in pointer context
- References: <1155585934.10400.24.camel@dv>
Pavel Roskin <proski@gnu.org> writes:
> I don't know much about gcc implementation, but if it's not hard to
> check the context of the function call (or, alternatively, the
> provenance of the integer that is about to be cast to a pointer), I'll
> appreciate if this case is promoted to an error, and least for 64-bit
> targets.
Try -Werror-implicit-function-declaration. Not the same, but pretty
close.
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."