diff options
Diffstat (limited to 'sysdeps/ieee754/dbl-64/s_scalbln.c')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/s_scalbln.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/ieee754/dbl-64/s_scalbln.c b/sysdeps/ieee754/dbl-64/s_scalbln.c index 32cd12e3b0..0e3d732e48 100644 --- a/sysdeps/ieee754/dbl-64/s_scalbln.c +++ b/sysdeps/ieee754/dbl-64/s_scalbln.c @@ -42,9 +42,9 @@ __scalbln (double x, long int n) if (__glibc_unlikely (k == 0x7ff)) return x + x; /* NaN or Inf */ if (__glibc_unlikely (n < -50000)) - return tiny * __copysign (tiny, x); /*underflow*/ + return tiny * copysign (tiny, x); /*underflow*/ if (__glibc_unlikely (n > 50000 || k + n > 0x7fe)) - return huge * __copysign (huge, x); /* overflow */ + return huge * copysign (huge, x); /* overflow */ /* Now k and n are bounded we know that k = k+n does not overflow. */ k = k + n; @@ -53,7 +53,7 @@ __scalbln (double x, long int n) SET_HIGH_WORD (x, (hx & 0x800fffff) | (k << 20)); return x; } if (k <= -54) - return tiny * __copysign (tiny, x); /*underflow*/ + return tiny * copysign (tiny, x); /*underflow*/ k += 54; /* subnormal result */ SET_HIGH_WORD (x, (hx & 0x800fffff) | (k << 20)); return x * twom54; |