diff options
Diffstat (limited to 'sysdeps/alpha/__math.h')
| -rw-r--r-- | sysdeps/alpha/__math.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/sysdeps/alpha/__math.h b/sysdeps/alpha/__math.h index 5461fca..9aea9d7 100644 --- a/sysdeps/alpha/__math.h +++ b/sysdeps/alpha/__math.h @@ -1,5 +1,7 @@ -/* Copyright (C) 1992 Free Software Foundation, Inc. +/* Inline math functions for Alpha. +Copyright (C) 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. +Contributed by David Mosberger-Tang. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as @@ -32,4 +34,20 @@ fabs (double __x) return __x; } +extern __inline double +atan (double __x) +{ + extern double __atan2 (double, double); + return __atan2 (__x, 1.0); +} + +#ifdef __USE_MISC +extern __inline double +cabs (struct __cabs_complex __z) +{ + extern double __hypot (double, double); + return __hypot(__z.__x, __z.__y); +} +#endif + #endif |