Date: Fri, 06 Dec 2002 13:21:11 +0800 From: "kai ouyang" <oykai@msn.com> To: hackers@FreeBSD.org Subject: One GNU ASM syntax problem Message-ID: <F73kEPF3cMnA0VYqMhm0001d013@hotmail.com>
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Hi,everybody, I have one question about GNU ASM syntax. As I know: __asm __volatile( "instructions" :output :input :exception); In Linux, the restriction of output are "=m","=a", etc. But I found in FreeBSD, there are "=m" and "+m". I do not know the difference between "+" and "=". why? Thank you! Best Regards Ouyang Kai _________________________________________________________________ 享用世界上最大的电子邮件系统— MSN Hotmail。 http://www.hotmail.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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