diff options
Diffstat (limited to 'sysdeps/sparc/sparc32')
| -rw-r--r-- | sysdeps/sparc/sparc32/fpu/bits/huge_val.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/sysdeps/sparc/sparc32/fpu/bits/huge_val.h b/sysdeps/sparc/sparc32/fpu/bits/huge_val.h index cdec73f62b..ca0767b91a 100644 --- a/sysdeps/sparc/sparc32/fpu/bits/huge_val.h +++ b/sysdeps/sparc/sparc32/fpu/bits/huge_val.h @@ -1,6 +1,6 @@ /* `HUGE_VAL' constants for IEEE 754 machines (where it is infinity). Used by <stdlib.h> and <math.h> functions for overflow. - Copyright (C) 1992, 1995, 1996, 1997, 1999 Free Software Foundation, Inc. + Copyright (C) 1992, 1995, 1996, 1997, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -31,7 +31,7 @@ # if __GNUC_PREREQ(2,95) -# define HUGE_VAL (0x1.0p2047) +# define HUGE_VAL (__extension__ 0x1.0p2047) # else @@ -60,8 +60,13 @@ static __huge_val_t __huge_val = { __HUGE_VAL_bytes }; # if __GNUC_PREREQ(2,95) -# define HUGE_VALF (0x1.0p255) -# define HUGE_VALL (0x1.0p32767) +# define HUGE_VALF (__extension__ 0x1.0p255f) +# if __WORDSIZE == 32 +# define HUGE_VALL HUGE_VAL +# else +/* Sparc64 uses IEEE 754 128bit long double */ +# define HUGE_VALL (__extension__ 0x1.0p32767L) +# endif # else |