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Date: | Wed, 24 Oct 2007 21:20:14 -0400 |
Message-Id: | <200710250120.l9P1KEb2032374@envy.delorie.com> |
From: | DJ Delorie <dj AT delorie DOT com> |
To: | djgpp AT delorie DOT com |
In-reply-to: | <471FEAC8.5179.2FAB88DB@gerritvn.gpvno.co.za> |
Subject: | Re: Using inline asm |
References: | <471FEAC8 DOT 5179 DOT 2FAB88DB AT gerritvn DOT gpvno DOT co DOT za> |
Errors-To: | nobody AT delorie DOT com |
X-Mailing-List: | djgpp AT delorie DOT com |
X-Unsubscribes-To: | listserv AT delorie DOT com |
> int iRet; > asm ("cpuid"); > asm ("movl %eax,%0" : "=g" (iRet)); Should be %%eax This might work better (because know gcc will know that eax is clobbered): > asm ("cpuid" : "=a" (iRet));
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