1 /* Using math gcc builtins instead of generic implementation. Generic version. 2 Copyright (C) 2019-2022 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 MATH_USE_BUILTINS_H 20 #define MATH_USE_BUILTINS_H 1 21 22 #include <features.h> /* For __GNUC_PREREQ. */ 23 24 /* Define these macros to 1 to use __builtin_xyz instead of the 25 generic implementation. */ 26 27 #include <math-use-builtins-nearbyint.h> 28 #include <math-use-builtins-rint.h> 29 #include <math-use-builtins-floor.h> 30 #include <math-use-builtins-ceil.h> 31 #include <math-use-builtins-trunc.h> 32 #include <math-use-builtins-round.h> 33 #include <math-use-builtins-roundeven.h> 34 #include <math-use-builtins-copysign.h> 35 #include <math-use-builtins-sqrt.h> 36 #include <math-use-builtins-fma.h> 37 #include <math-use-builtins-fmax.h> 38 #include <math-use-builtins-fmin.h> 39 #include <math-use-builtins-fabs.h> 40 41 #endif /* MATH_USE_BUILTINS_H */ 42