1/* Operations with SIGNED and UNSIGNED. -*- C++ -*- 2 Copyright (C) 2012-2015 Free Software Foundation, Inc. 3 4This file is part of GCC. 5 6GCC is free software; you can redistribute it and/or modify it 7under the terms of the GNU General Public License as published by the 8Free Software Foundation; either version 3, or (at your option) any 9later version. 10 11GCC is distributed in the hope that it will be useful, but WITHOUT 12ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14for more details. 15 16You should have received a copy of the GNU General Public License 17along with GCC; see the file COPYING3. If not see 18<http://www.gnu.org/licenses/>. */ 19 20#ifndef SIGNOP_H 21#define SIGNOP_H 22 23/* This type is used for the large number of functions that produce 24 different results depending on if the operands are signed types or 25 unsigned types. The signedness of a tree type can be found by 26 using the TYPE_SIGN macro. */ 27 28enum signop_e { 29 SIGNED, 30 UNSIGNED 31}; 32 33typedef enum signop_e signop; 34 35#endif 36