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      1 /*
      2  * Written by J.T. Conklin <jtc (at) NetBSD.org>.
      3  * Public domain.
      4  */
      5 
      6 #include <machine/asm.h>
      7 
      8 #include "abi.h"
      9 
     10 RCSID("$NetBSD: s_logb.S,v 1.6 2003/07/26 19:25:02 salo Exp $")
     11 
     12 ENTRY(logb)
     13 	XMM_ONE_ARG_DOUBLE_PROLOGUE
     14 	fldl	ARG_DOUBLE_ONE
     15 	fxtract
     16 	fstp	%st
     17 	XMM_DOUBLE_EPILOGUE
     18 	ret
     19