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26 lines
430 B
ArmAsm
26 lines
430 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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* Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
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*/
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#include <machine/asm.h>
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RCSID("$NetBSD: $")
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/*
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* Since the fyl2xp1 instruction has such a limited range:
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* -(1 - (sqrt(2) / 2)) <= x <= sqrt(2) - 1
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* it's not worth trying to use it.
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*/
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ENTRY(__log1pl)
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fldln2
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fldt 4(%esp)
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fld1
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faddp
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fyl2x
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ret
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weak_alias (__log1pl, log1pl)
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