diff options
Diffstat (limited to 'sysdeps/ieee754/dbl-64/e_gamma_r.c')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/e_gamma_r.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/ieee754/dbl-64/e_gamma_r.c b/sysdeps/ieee754/dbl-64/e_gamma_r.c index 4614bcf46e..f32309350c 100644 --- a/sysdeps/ieee754/dbl-64/e_gamma_r.c +++ b/sysdeps/ieee754/dbl-64/e_gamma_r.c @@ -1,5 +1,5 @@ /* Implementation of gamma function according to ISO C. - Copyright (C) 1997, 1999, 2001 Free Software Foundation, Inc. + Copyright (C) 1997, 1999, 2001, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -35,9 +35,9 @@ __ieee754_gamma_r (double x, int *signgamp) if (((hx & 0x7fffffff) | lx) == 0) { - /* Return value for x == 0 is NaN with invalid exception. */ + /* Return value for x == 0 is Inf with divide by zero exception. */ *signgamp = 0; - return x / x; + return 1.0 / x; } if (hx < 0 && (u_int32_t) hx < 0xfff00000 && __rint (x) == x) { |