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Viewing changes to android/bionic/libm/i387/s_copysignf.S

  • Committer: Package Import Robot
  • Author(s): Dmitrijs Ledkovs
  • Date: 2013-07-05 10:12:24 UTC
  • Revision ID: package-import@ubuntu.com-20130705101224-6qo3e8jbz8p31aa1
Tags: upstream-0.20130705.1
Import upstream version 0.20130705.1

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android/bionic/libm/i387/s_copysignf.S
 
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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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__FBSDID("$FreeBSD: src/lib/msun/i387/s_copysignf.S,v 1.1 2005/01/13 18:58:25 das Exp $");
 
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/* RCSID("$NetBSD: s_copysignf.S,v 1.3 1995/05/08 23:53:25 jtc Exp $") */
 
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ENTRY(copysignf)
 
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        movl    8(%esp),%edx
 
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        andl    $0x80000000,%edx
 
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        movl    4(%esp),%eax
 
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        andl    $0x7fffffff,%eax
 
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        orl     %edx,%eax
 
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        movl    %eax,4(%esp)
 
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        flds    4(%esp)
 
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        ret