1 | /* |
---|---|
2 | * Written by J.T. Conklin <jtc@netbsd.org>. |
3 | * Public domain. |
4 | * |
5 | * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>. |
6 | */ |
7 | |
8 | #include <math_private.h> |
9 | #include <libm-alias-ldouble.h> |
10 | |
11 | long double |
12 | __atanl (long double x) |
13 | { |
14 | long double res; |
15 | |
16 | asm ("fld1\n" |
17 | "fpatan" |
18 | : "=t"(res) : "0"(x)); |
19 | |
20 | return res; |
21 | } |
22 | |
23 | libm_alias_ldouble (__atan, atan) |
24 |