diff options
Diffstat (limited to 'sysdeps/powerpc/fpu')
| -rw-r--r-- | sysdeps/powerpc/fpu/bits/mathinline.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sysdeps/powerpc/fpu/bits/mathinline.h b/sysdeps/powerpc/fpu/bits/mathinline.h index 4d4612dac0..4fa4bcaf16 100644 --- a/sysdeps/powerpc/fpu/bits/mathinline.h +++ b/sysdeps/powerpc/fpu/bits/mathinline.h @@ -1,5 +1,5 @@ /* Inline math functions for powerpc. - Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2004, 2006, 2007 + Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2004, 2006, 2007, 2008 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -72,6 +72,14 @@ __NTH (__signbit (double __x)) __extension__ union { double __d; int __i[2]; } __u = { __d: __x }; return __u.__i[0] < 0; } +# ifdef __LONG_DOUBLE_128__ +__MATH_INLINE int +__NTH (__signbitl (long double __x)) +{ + __extension__ union { long double __d; int __i[4]; } __u = { __d: __x }; + return __u.__i[0] < 0; +} +# endif # endif #endif /* __USE_ISOC99 */ |