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- //Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.
- //Distributed under the Boost Software License, Version 1.0. (See accompanying
- //file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- #include <boost/qvm/deduce_scalar.hpp>
- template <class T,class U>
- struct same_type;
- template <class T>
- struct
- same_type<T,T>
- {
- };
- template <class A,class B,class R>
- struct
- check
- {
- same_type<typename boost::qvm::deduce_scalar<A,B>::type,R> a;
- same_type<typename boost::qvm::deduce_scalar<B,A>::type,R> b;
- };
- int
- main()
- {
- check<signed char,signed char,signed char>();
- check<signed char,signed short,signed short>();
- check<signed char,signed int,signed int>();
- check<signed char,signed long,signed long>();
- check<signed char,unsigned char,unsigned char>();
- check<signed char,unsigned short,unsigned short>();
- check<signed char,unsigned int,unsigned int>();
- check<signed char,unsigned long,unsigned long>();
- check<signed char,float,float>();
- check<signed char,double,double>();
- check<signed short,signed short,signed short>();
- check<signed short,signed int,signed int>();
- check<signed short,signed long,signed long>();
- check<signed short,unsigned short,unsigned short>();
- check<signed short,unsigned int,unsigned int>();
- check<signed short,unsigned long,unsigned long>();
- check<signed short,float,float>();
- check<signed short,double,double>();
- check<signed int,signed int,signed int>();
- check<signed int,signed long,signed long>();
- check<signed int,unsigned int,unsigned int>();
- check<signed int,unsigned long,unsigned long>();
- check<signed int,float,float>();
- check<signed int,double,double>();
- check<signed long,signed long,signed long>();
- check<signed long,unsigned long,unsigned long>();
- check<signed long,float,float>();
- check<signed long,double,double>();
- check<unsigned char,unsigned char,unsigned char>();
- check<unsigned char,unsigned short,unsigned short>();
- check<unsigned char,unsigned int,unsigned int>();
- check<unsigned char,unsigned long,unsigned long>();
- check<unsigned char,float,float>();
- check<unsigned char,double,double>();
- check<unsigned short,unsigned short,unsigned short>();
- check<unsigned short,unsigned int,unsigned int>();
- check<unsigned short,unsigned long,unsigned long>();
- check<unsigned short,float,float>();
- check<unsigned short,double,double>();
- check<unsigned int,unsigned int,unsigned int>();
- check<unsigned int,unsigned long,unsigned long>();
- check<unsigned int,float,float>();
- check<unsigned int,double,double>();
- check<unsigned long,unsigned long,unsigned long>();
- check<unsigned long,float,float>();
- check<unsigned long,double,double>();
- check<float,float,float>();
- check<float,double,double>();
- check<double,double,double>();
- }
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