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Re: RFD: C pointer conversions that differ in unsignedness
- From: "Joseph S. Myers" <jsm at polyomino dot org dot uk>
- To: Mike Stump <mrs at apple dot com>
- Cc: gcc at gcc dot gnu dot org
- Date: Tue, 7 Oct 2003 09:30:42 +0100 (BST)
- Subject: Re: RFD: C pointer conversions that differ in unsignedness
- References: <409E9DFD-F84E-11D7-9C01-003065A77310@apple.com>
On Mon, 6 Oct 2003, Mike Stump wrote:
> I propose to tighten this up to a warning, unconditionally. How to
> others feel? -Wall? -std=? Over my dead body?
Make sure that this also warns for char/signed char/unsigned char
mismatches (even where the signedness is the same, they're still different
types) and that those are covered in the testcase.
--
Joseph S. Myers
jsm@polyomino.org.uk