Bugtraq: Re: gcc 4.1 bug miscompiles pointer range checks, may place you at risk

[Tonnerre Lombard <tonnerre.lombard () sygroup ch>]

Salut,

On Wed, 2006-05-03 at 08:21, leonleon77 () hotmail com wrote:
> #define MAXPTR (char *)0xffffffff // this would differ on 64 bit systems
That should be

#define MAXPTR (void *)(~0UL)

no?

                                Tonnerre

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