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/* $OpenBSD: s_ceilf.S,v 1.4 2009/04/08 22:30:41 martynas Exp $ */
/*
* Written by J.T. Conklin <jtc@NetBSD.org>.
* Public domain.
*/
#include <machine/asm.h>
ENTRY(ceilf)
fstcw -8(%rsp)
movw -8(%rsp),%dx
orw $0x0800,%dx
andw $0xfbff,%dx
movw %dx,-12(%rsp)
fldcw -12(%rsp)
movss %xmm0,-4(%rsp)
flds -4(%rsp)
frndint
fldcw -8(%rsp)
fstps -4(%rsp)
movss -4(%rsp),%xmm0
ret
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