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Re: Arithmetic Shift

From: Paul Eggert
Subject: Re: Arithmetic Shift
Date: Thu, 09 Dec 2010 10:13:18 -0800
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv: Gecko/20101027 Thunderbird/3.0.10

On 12/07/10 20:41, Mike Gibson wrote:
> Does a test already exist that checks for if the >> operator in C does
> arithmetic shift?

Doesn't this suffice, without dragging Autoconf into it?

#if -1 >> 1 == -1

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