31 lines
480 B
ArmAsm
31 lines
480 B
ArmAsm
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/*
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* Written by J.T. Conklin <jtc@NetBSD.org>.
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* Public domain.
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*/
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#include <machine/asm.h>
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RCSID("$NetBSD: s_scalbnf.S,v 1.8 2010/04/23 19:17:07 drochner Exp $")
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#ifdef WEAK_ALIAS
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WEAK_ALIAS(scalbnf,_scalbnf)
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#endif
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ENTRY(_scalbnf)
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#ifdef __x86_64__
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movl %edi,-8(%rsp)
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fildl -8(%rsp)
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movss %xmm0,-4(%rsp)
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flds -4(%rsp)
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fscale
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fstps -4(%rsp)
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movss -4(%rsp),%xmm0
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fstp %st(0)
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#else
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fildl 8(%esp)
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flds 4(%esp)
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fscale
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fstp %st(1) /* clean up stack */
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#endif
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ret
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