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Re: [Chicken-users] (abs 2147483648) evaluates to negative number

From: Jim Ursetto
Subject: Re: [Chicken-users] (abs 2147483648) evaluates to negative number
Date: Fri, 31 Jul 2009 13:22:33 -0500

On Fri, Jul 31, 2009 at 8:02 AM, Alejandro Forero
Cuervo<address@hidden> wrote:
> In Chicken 3.4.0 linux-unix-gnu-x86-64 the expression (abs 2147483648)
> evaluates to -2147483648 in both csi and a compiled program (negative?
> and positive?, however, seem to work correctly).  It evaluated
> correctly in a 32-bits build of the same version.

Please try attached patch.

Attachment: abs-64bit.diff.txt
Description: Text document

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