2 Copyright (C) 2000-2017 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4 Contributed by Jes Sorensen <jes@linuxcare.com>, October 2000.
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, see
18 <http://www.gnu.org/licenses/>. */
21 * isinf(x) returns 1 if x is inf, -1 for x == -inf, else 0;
30 fclass.m p6, p7 = farg0, @inf|@pos
36 (p7) fclass.m p7, p8 = farg0, @inf|@neg
37 (p6) br.ret.sptk.many rp
48 strong_alias (__isinf, __isinff)
49 strong_alias (__isinf, __isinfl)
51 weak_alias (__isinf, isinf)
52 weak_alias (__isinff, isinff)
53 weak_alias (__isinfl, isinfl)