From 77aae36646c277bcf26cea48c167b657811f0ab3 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Wed, 29 May 1996 05:12:55 +0000
Subject: * sysdeps/i386/fpu/__math.h (logb): Correct contraint from =u to =t.

	Must operate on top of fp reg stack, not second from top.
---
 sysdeps/i386/fpu/__math.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sysdeps/i386')

diff --git a/sysdeps/i386/fpu/__math.h b/sysdeps/i386/fpu/__math.h
index c9bae29ba3..9648ef592e 100644
--- a/sysdeps/i386/fpu/__math.h
+++ b/sysdeps/i386/fpu/__math.h
@@ -438,7 +438,7 @@ logb (double __x)
   register double __value;
   __asm __volatile__
     ("fxtract\n\t"
-     : "=u" (__value) : "0" (__x));
+     : "=t" (__value) : "0" (__x));
 
   return __value;
 }
-- 
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