diff options
| author | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2013-01-10 00:28:48 +0000 |
|---|---|---|
| committer | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2013-01-10 00:28:48 +0000 |
| commit | 00ed3326c2fac75592e173e9d731452e9bb769ff (patch) | |
| tree | 749aa90fd85da4971d09bc7cb69d79ac7e1ea580 /libc/sysdeps/ieee754/dbl-64/mpatan2.c | |
| parent | 28c5710e0d8071ca674ea390549c1b9e969ccde2 (diff) | |
Merge changes between r22062 and r22176 from /fsf/trunk.
git-svn-id: svn://svn.eglibc.org/trunk@22177 7b3dc134-2b1b-0410-93df-9e9f96275f8d
Diffstat (limited to 'libc/sysdeps/ieee754/dbl-64/mpatan2.c')
| -rw-r--r-- | libc/sysdeps/ieee754/dbl-64/mpatan2.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/libc/sysdeps/ieee754/dbl-64/mpatan2.c b/libc/sysdeps/ieee754/dbl-64/mpatan2.c index e9c974526..9084d98d6 100644 --- a/libc/sysdeps/ieee754/dbl-64/mpatan2.c +++ b/libc/sysdeps/ieee754/dbl-64/mpatan2.c @@ -1,7 +1,7 @@ /* * IBM Accurate Mathematical Library * written by International Business Machines Corp. - * Copyright (C) 2001, 2011 Free Software Foundation + * Copyright (C) 2001-2013 Free Software Foundation, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by @@ -51,14 +51,10 @@ __mpatan2(mp_no *y, mp_no *x, mp_no *z, int p) { static const double ZERO = 0.0, ONE = 1.0; - mp_no mpone = {0,{0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0, - 0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0, - 0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0}}; mp_no mpt1,mpt2,mpt3; if (X[0] <= ZERO) { - mpone.e = 1; mpone.d[0] = mpone.d[1] = ONE; __dvd(x,y,&mpt1,p); __mul(&mpt1,&mpt1,&mpt2,p); if (mpt1.d[0] != ZERO) mpt1.d[0] = ONE; __add(&mpt2,&mpone,&mpt3,p); __mpsqrt(&mpt3,&mpt2,p); |