1/*	$OpenBSD: s_ilogb.S,v 1.3 2009/04/08 22:30:41 martynas Exp $ */
2/*
3 * Written by J.T. Conklin <jtc@NetBSD.org>.
4 * Public domain.
5 */
6
7#include <machine/asm.h>
8
9ENTRY(ilogb)
10	movsd	%xmm0,-8(%rsp)
11	fldl	-8(%rsp)
12	fxtract
13	fstp	%st
14	fistpl	-8(%rsp)
15	movl	-8(%rsp),%eax
16	ret
17END(ilogb)
18
19	.section .note.GNU-stack,"",%progbits
20