blob: 8f1650af57ef5efc9de9a67696bd81ac2612e137 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
/* $NetBSD: fabs.c,v 1.6 2018/11/08 16:29:50 riastradh Exp $ */
/* $OpenBSD: fabs.c,v 1.3 2002/10/21 18:41:05 mickey Exp $ */
/*
* Written by Miodrag Vallat. Public domain
*/
#include <sys/cdefs.h>
#include <math.h>
#ifndef __HAVE_LONG_DOUBLE
__strong_alias(fabsl, fabs)
#endif
double
fabs(double val)
{
__asm volatile("fabs,dbl %0,%0" : "+f" (val));
return (val);
}
|