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! Implementation of the IEEE_FEATURES standard intrinsic module
! Copyright (C) 2013-2020 Free Software Foundation, Inc.
! Contributed by Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
!
! This file is part of the GNU Fortran runtime library (libgfortran).
!
! Libgfortran is free software; you can redistribute it and/or
! modify it under the terms of the GNU General Public
! License as published by the Free Software Foundation; either
! version 3 of the License, or (at your option) any later version.
!
! Libgfortran 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 General Public License for more details.
!
! Under Section 7 of GPL version 3, you are granted additional
! permissions described in the GCC Runtime Library Exception, version
! 3.1, as published by the Free Software Foundation.
!
! You should have received a copy of the GNU General Public License and
! a copy of the GCC Runtime Library Exception along with this program;
! see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
! <http://www.gnu.org/licenses/>. */
module IEEE_FEATURES
implicit none
private
type, public :: IEEE_FEATURES_TYPE
private
integer :: hidden
end type
type(IEEE_FEATURES_TYPE), parameter, public :: &
IEEE_DATATYPE = IEEE_FEATURES_TYPE(0), &
IEEE_DENORMAL = IEEE_FEATURES_TYPE(1), &
IEEE_SUBNORMAL = IEEE_FEATURES_TYPE(1), &
IEEE_DIVIDE = IEEE_FEATURES_TYPE(2), &
IEEE_HALTING = IEEE_FEATURES_TYPE(3), &
IEEE_INEXACT_FLAG = IEEE_FEATURES_TYPE(4), &
IEEE_INF = IEEE_FEATURES_TYPE(5), &
IEEE_INVALID_FLAG = IEEE_FEATURES_TYPE(6), &
IEEE_NAN = IEEE_FEATURES_TYPE(7), &
IEEE_ROUNDING = IEEE_FEATURES_TYPE(8), &
IEEE_SQRT = IEEE_FEATURES_TYPE(9), &
IEEE_UNDERFLOW_FLAG = IEEE_FEATURES_TYPE(10)
end module IEEE_FEATURES
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