diff options
Diffstat (limited to 'sysdeps/powerpc')
| -rw-r--r-- | sysdeps/powerpc/fpu/s_isnan.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sysdeps/powerpc/fpu/s_isnan.c b/sysdeps/powerpc/fpu/s_isnan.c index feea7e5c6e..7c5c50c66c 100644 --- a/sysdeps/powerpc/fpu/s_isnan.c +++ b/sysdeps/powerpc/fpu/s_isnan.c @@ -24,14 +24,16 @@ #include "math.h" #include <fenv_libc.h> -int __isnan(double x) +int +__isnan (x) + double x; { fenv_t savedstate; int result; - savedstate = fegetenv_register(); - reset_fpscr_bit(FPSCR_VE); + savedstate = fegetenv_register (); + reset_fpscr_bit (FPSCR_VE); result = !(x == x); - fesetenv_register(savedstate); + fesetenv_register (savedstate); return result; } weak_alias (__isnan, isnan) |