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| author | Ulrich Drepper <drepper@redhat.com> | 2004-09-26 10:11:59 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-09-26 10:11:59 +0000 |
| commit | 6497a1d081505a2d0b50e06fcdca71d5f0a11192 (patch) | |
| tree | 1893c3063f3970cd55a323a992d6c2dcebb0b009 /sysdeps/generic/s_fdim.c | |
| parent | 6721afe294991fc1862e417263ccb04bf04599d6 (diff) | |
| download | glibc-6497a1d081505a2d0b50e06fcdca71d5f0a11192.tar.gz glibc-6497a1d081505a2d0b50e06fcdca71d5f0a11192.tar.xz glibc-6497a1d081505a2d0b50e06fcdca71d5f0a11192.zip | |
[BZ #376]
Update. * sysdeps/generic/s_fdim.c: Handle +inf/+inf * sysdeps/generic/s_fdimf.c: Likewise. * sysdeps/generic/s_fdiml.c: Likewise. * sysdeps/i386/i686/fpu/s_fdim.S: Likewise. * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise. * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise. * sysdeps/powerpc/fpu/s_fdim.c: Likewise. * sysdeps/powerpc/fpu/s_fdimf.c: Likewise. * sysdeps/x86_64/fpu/s_fdiml.S: Likewise. * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
Diffstat (limited to 'sysdeps/generic/s_fdim.c')
| -rw-r--r-- | sysdeps/generic/s_fdim.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/generic/s_fdim.c b/sysdeps/generic/s_fdim.c index 201f93692e..5804e631c3 100644 --- a/sysdeps/generic/s_fdim.c +++ b/sysdeps/generic/s_fdim.c @@ -1,5 +1,5 @@ /* Return positive difference between arguments. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -31,7 +31,7 @@ __fdim (double x, double y) /* Raise invalid flag. */ return x - y; - return x < y ? 0 : x - y; + return x <= y ? 0 : x - y; } weak_alias (__fdim, fdim) #ifdef NO_LONG_DOUBLE |