diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/ieee754/flt-32/s_sincosf.c | 4 |
2 files changed, 7 insertions, 2 deletions
@@ -1,3 +1,8 @@ +2000-12-14 H.J. Lu <hjl@gnu.org> + + * sysdeps/ieee754/flt-32/s_sincosf.c (__sincosf): The exponent + field in a float is 8 bits, not 11 bits. + 2000-12-13 Jakub Jelinek <jakub@redhat.com> * math/test-misc.c (main): Adjust m for IEEE quad long double. diff --git a/sysdeps/ieee754/flt-32/s_sincosf.c b/sysdeps/ieee754/flt-32/s_sincosf.c index 0fd7b0ca8b..8da5082515 100644 --- a/sysdeps/ieee754/flt-32/s_sincosf.c +++ b/sysdeps/ieee754/flt-32/s_sincosf.c @@ -1,5 +1,5 @@ /* Compute sine and cosine of argument. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -38,7 +38,7 @@ __sincosf (float x, float *sinx, float *cosx) *sinx = __kernel_sinf (x, 0.0, 0); *cosx = __kernel_cosf (x, 0.0); } - else if (ix>=0x7ff00000) + else if (ix>=0x7f800000) { /* sin(Inf or NaN) is NaN */ *sinx = *cosx = x - x; |