blob: 03c9c874b933b227ad02ad0b417fdc6e87efb741 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
/*
* Written by J.T. Conklin <jtc@netbsd.org>.
* Public domain.
*
* Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
*/
#include <machine/asm.h>
RCSID("$NetBSD: $")
ENTRY(__sinl)
fldt 4(%esp)
fsin
fnstsw %ax
andw $0x400,%ax
jnz 1f
ret
1: fldpi
fadd %st(0)
fxch %st(1)
2: fprem1
fnstsw %ax
andw $0x400,%ax
jnz 2b
fstp %st(1)
fsin
ret
weak_alias (__sinl, sinl)
|