Subject: Re: libGLU in mesa-dri
To: None <email@example.com>
From: Joerg Sonnenberger <firstname.lastname@example.org>
Date: 04/17/2007 00:38:00
On Mon, Apr 16, 2007 at 06:24:51PM -0400, Blair Sadewitz wrote:
> I also should mention that we need to build this with
> -Wstrict-aliasing (or -Wstrict-aliasing=2) and add
> -fno-strict-aliasing for the files that generate warnings. It might
> be a good idea to build the whole thing without strict aliasing, as
> the compiler can't catch every case.
Unless the code plays *very* evil casting games via uintptr_t (and those
fall into the category of code might know what he is doing), GCC 4.1
does detect all violations.