diff options
Diffstat (limited to 'libm/src/s_logb.c')
| -rw-r--r-- | libm/src/s_logb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libm/src/s_logb.c b/libm/src/s_logb.c index 30edb8749..57f91c44d 100644 --- a/libm/src/s_logb.c +++ b/libm/src/s_logb.c @@ -36,9 +36,9 @@ logb(double x) if(ix>=0x7ff00000) return x*x; if(ix<0x00100000) { x *= two54; /* convert subnormal x to normal */ - GET_FLOAT_WORD(ix,x); + GET_HIGH_WORD(ix,x); ix &= 0x7fffffff; - return (float) ((ix>>20)-1023-54); + return (double) ((ix>>20)-1023-54); } else return (double) ((ix>>20)-1023); } |