1 /* Fix for conversion of integer 0 to floating point. Generic version. 2 Copyright (C) 2015-2021 Free Software Foundation, Inc. 3 This file is part of the GNU C Library. 4 5 The GNU C Library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 The GNU C Library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with the GNU C Library; if not, see 17 <https://www.gnu.org/licenses/>. */ 18 19 #ifndef FIX_INT_FP_CONVERT_ZERO_H 20 #define FIX_INT_FP_CONVERT_ZERO_H 1 21 22 /* Define this macro to 1 to work around conversions of integer 0 to 23 floating point returning -0 instead of the correct +0 in some 24 rounding modes. */ 25 #define FIX_INT_FP_CONVERT_ZERO 0 26 27 #endif /* fix-int-fp-convert-zero.h */ 28