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Date: Fri, 14 Mar 2003 13:31:59 -0800 (PST)
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From: John Baldwin <jhb@FreeBSD.org>
Subject: PERFORCE change 26898 for review
To: Perforce Change Reviews <perforce@freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=26898

Change 26898 by jhb@jhb_laptop on 2003/03/14 13:31:16

	Revert this change as it wasn't correct.  Note that low and
	high switch between inputs and outputs and that %edx needs to
	start out as 0 and has rem only for an output.

Affected files ...

.. //depot/projects/smpng/sys/i386/i386/math_emulate.c#7 edit

Differences ...

==== //depot/projects/smpng/sys/i386/i386/math_emulate.c#7 (text+ko) ====

@@ -889,9 +889,9 @@
 }
 
 #define DIV10(low,high,rem)						\
-	__asm__("divl %4 ; xchgl %1,%2 ; divl %4"			\
-		:"+d" (rem),"+a" (low),"+r" (high)			\
-		:"c" (10))
+	__asm__("divl %6 ; xchgl %1,%2 ; divl %6"			\
+		:"=d" (rem),"=a" (low),"=r" (high)			\
+		:"0" (0),"1" (high),"2" (low),"c" (10))
 
 static void
 put_BCD(const temp_real * tmp,struct trapframe * info, unsigned short code)

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