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| author | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2014-01-03 17:51:28 +0000 |
|---|---|---|
| committer | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2014-01-03 17:51:28 +0000 |
| commit | f71e9a28759c1f5d6e8dc0baced440e72507b433 (patch) | |
| tree | d1ef7f1f84de67d0446b60c04f10a47c84ac1ddc /libc/math/w_jnf.c | |
| parent | 036dfd44bcc8ed8e97dcd9c763f61d3b59796941 (diff) | |
| download | eglibc2-f71e9a28759c1f5d6e8dc0baced440e72507b433.tar.gz | |
Merge changes between r24468 and r24941 from /fsf/trunk.
git-svn-id: svn://svn.eglibc.org/trunk@24942 7b3dc134-2b1b-0410-93df-9e9f96275f8d
Diffstat (limited to 'libc/math/w_jnf.c')
| -rw-r--r-- | libc/math/w_jnf.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libc/math/w_jnf.c b/libc/math/w_jnf.c index c9114e7b0..1ad8163bf 100644 --- a/libc/math/w_jnf.c +++ b/libc/math/w_jnf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2011-2013 Free Software Foundation, Inc. +/* Copyright (C) 2011-2014 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@gmail.com>, 2011. @@ -49,8 +49,11 @@ ynf (int n, float x) return __kernel_standard_f (n, x, 113); } else if (x == 0.0) - /* d = -one/(x-x) */ - return __kernel_standard_f (n, x, 112); + { + /* d = -one/(x-x) */ + feraiseexcept (FE_DIVBYZERO); + return __kernel_standard_f (n, x, 112); + } else if (_LIB_VERSION != _POSIX_) /* yn(n,x>X_TLOSS) */ return __kernel_standard_f (n, x, 139); |