libm: Add .section .note.GNU-stack to all assembly files
[dragonfly.git] / lib / libm / arch / i386 / s_tan.S
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1/*
2 * Written by J.T. Conklin <jtc@NetBSD.org>.
3 * Public domain.
4 *
5 * $NetBSD: s_tan.S,v 1.7 2003/07/26 19:25:04 salo Exp $
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6 */
7
8#include <machine/asm.h>
9
10#include "abi.h"
11
12ENTRY(tan)
13 XMM_ONE_ARG_DOUBLE_PROLOGUE
14 fldl ARG_DOUBLE_ONE
15 fptan
16 fnstsw %ax
17 andw $0x400,%ax
18 jnz 1f
19 fstp %st(0)
20 XMM_DOUBLE_EPILOGUE
21 ret
221: fldpi
23 fadd %st(0)
24 fxch %st(1)
252: fprem1
26 fstsw %ax
27 andw $0x400,%ax
28 jnz 2b
29 fstp %st(1)
30 fptan
31 fstp %st(0)
32 XMM_DOUBLE_EPILOGUE
33 ret
d04e8698 34END(tan)
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35
36 .section .note.GNU-stack,"",%progbits