NetBSD/lib/libm/arch/i387/s_copysign.S

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ArmAsm
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/*
* Written by J.T. Conklin <jtc@netbsd.org>.
* Public domain.
*/
#include <machine/asm.h>
1995-05-09 03:44:37 +04:00
RCSID("$NetBSD: s_copysign.S,v 1.4 1995/05/08 23:53:02 jtc Exp $")
ENTRY(copysign)
movl 16(%esp),%edx
andl $0x80000000,%edx
movl 8(%esp),%eax
andl $0x7fffffff,%eax
orl %edx,%eax
movl %eax,8(%esp)
fldl 4(%esp)
ret