* sysdeps/powerpc/fpu/s_isnan.c: Pretty printing.
2000-04-17 Ulrich Drepper <drepper@redhat.com>
+ * sysdeps/powerpc/fpu/s_isnan.c: Pretty printing.
+
* elf/dl-reloc.c (_dl_relocate_object): Add more __builtin_expect.
* elf/dl-lookup.c: Likewise.
* elf/dl-init.c (_dl_init): Likewise.
#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)