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


From: Tonnerre Lombard <tonnerre.lombard () sygroup ch>
Date: Fri, 05 May 2006 06:17:32 +0100

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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