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23 lines
444 B
ArmAsm
23 lines
444 B
ArmAsm
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/*
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* Written by J.T. Conklin <jtc@netbsd.org>.
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* Changes for long double by Ulrich Drepper <drepper@cygnus.com>.
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* Adopted for x86-64 by Andreas Jaeger <aj@suse.de>.
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* Public domain.
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*/
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#include <machine/asm.h>
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RCSID("$NetBSD: $")
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ENTRY(__copysignl)
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movl 32(%rsp),%edx
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movl 16(%rsp),%eax
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andl $0x8000,%edx
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andl $0x7fff,%eax
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orl %edx,%eax
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movl %eax,16(%rsp)
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fldt 8(%rsp)
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ret
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END (__copysignl)
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weak_alias (__copysignl, copysignl)
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