/* Test for inf/-inf   Copyright (C) 2000, 2002 Free Software Foundation, Inc.   This file is part of the GNU C Library.   Contributed by Jes Sorensen <jes@linuxcare.com>, October 2000.   The GNU C Library is free software; you can redistribute it and/or   modify it under the terms of the GNU Lesser General Public   License as published by the Free Software Foundation; either   version 2.1 of the License, or (at your option) any later version.   The GNU C Library is distributed in the hope that it will be useful,   but WITHOUT ANY WARRANTY; without even the implied warranty of   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU   Lesser General Public License for more details.   You should have received a copy of the GNU Lesser General Public   License along with the GNU C Library; if not, write to the Free   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA   02111-1307 USA.  *//* * isinf(x) returns 1 if x is inf, -1 for x == -inf, else 0; */#include <sysdep.h>#undef retENTRY (__isinf){.mfi	fclass.m p6, p7 = farg0, @inf|@pos	;;}{.mfb(p6)	mov ret0 = 1(p7)	fclass.m p7, p8 = farg0, @inf|@neg(p6)	br.ret.sptk.many rp	;;}{	.pred.rel.mutex p7,p8(p7)	mov ret0 = -1(p8)	mov ret0 = 0	br.ret.sptk.many rp}END (__isinf)strong_alias (__isinf, __isinff)strong_alias (__isinf, __isinfl)weak_alias (__isinf, isinf)weak_alias (__isinff, isinff)weak_alias (__isinfl, isinfl)hidden_def (__isinf)hidden_def (__isinff)hidden_def (__isinfl)