Re: dereferencing type-punned pointer warning

"Sebastian Geerken" <[email protected]> 22 Jan 2013 20:34:44 +0100

Newsgroups	gmane.comp.web.dillo.devel
Message-ID	<[email protected]>

On Mon, Jan 14, Johannes Hofmann wrote:
> line 135 in lout object.cc:
> return ((int*)&value)[0] ^ ((int*)&value)[1];
> 
> causes the following error on 64bit systems for me:
> 
> warning: dereferencing type-punned pointer will
>          break strict-aliasing rules
> 
> Can we replace it like this: [...]

Committed, and tested with an amd64 system.

Actually, this code is never used in dillo, but in objman-test, for
which I fixed a bug in this method.

Sebastian