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// Copyright 2008-2024 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)
#if !defined(__GNUC__) || !defined(__SSE__)
#include <iostream>
int main()
{
std::cout << "Test not applicable due to lack of C++11 support in the compiler" << std::endl;
return 0;
}
#else
#ifdef BOOST_QVM_TEST_SINGLE_HEADER
# include BOOST_QVM_TEST_SINGLE_HEADER
#else
# include <boost/qvm/vec_access.hpp>
# include <boost/qvm/vec_operations.hpp>
# include <boost/qvm/vec.hpp>
# include <boost/qvm/swizzle4.hpp>
#endif
#include <boost/qvm/vec_traits_gnuc.hpp>
#include <boost/core/lightweight_test.hpp>
#include <xmmintrin.h>
template <class T,class U>
struct same_type;
template <class T>
struct
same_type<T,T>
{
};
int
main()
{
using namespace boost::qvm;
typedef float v2sf __attribute__ ((vector_size(8)));
typedef float v4sf __attribute__ ((vector_size(16)));
typedef double v2sd __attribute__ ((vector_size(16)));
typedef double v4sd __attribute__ ((vector_size(32)));
BOOST_QVM_STATIC_ASSERT(is_vec<v2sf>::value);
BOOST_QVM_STATIC_ASSERT(is_vec<v4sf>::value);
BOOST_QVM_STATIC_ASSERT(is_vec<__v4sf>::value);
BOOST_QVM_STATIC_ASSERT(is_vec<v2sd>::value);
BOOST_QVM_STATIC_ASSERT(is_vec<v4sd>::value);
BOOST_QVM_STATIC_ASSERT(vec_traits<v2sf>::dim==2);
BOOST_QVM_STATIC_ASSERT(vec_traits<v4sf>::dim==4);
BOOST_QVM_STATIC_ASSERT(vec_traits<__v4sf>::dim==4);
BOOST_QVM_STATIC_ASSERT(vec_traits<v2sd>::dim==2);
BOOST_QVM_STATIC_ASSERT(vec_traits<v4sd>::dim==4);
{
__v4sf v = { 1, 2, 3, 4 };
BOOST_TEST_EQ(X(v), 1);
BOOST_TEST_EQ(Y(v), 2);
BOOST_TEST_EQ(Z(v), 3);
BOOST_TEST_EQ(W(v), 4);
X(v) = 5;
BOOST_TEST_EQ(X(v), 5);
BOOST_TEST_EQ(Y(v), 2);
BOOST_TEST_EQ(Z(v), 3);
BOOST_TEST_EQ(W(v), 4);
Y(v) = 6;
BOOST_TEST_EQ(X(v), 5);
BOOST_TEST_EQ(Y(v), 6);
BOOST_TEST_EQ(Z(v), 3);
BOOST_TEST_EQ(W(v), 4);
Z(v) = 7;
BOOST_TEST_EQ(X(v), 5);
BOOST_TEST_EQ(Y(v), 6);
BOOST_TEST_EQ(Z(v), 7);
BOOST_TEST_EQ(W(v), 4);
W(v) = 8;
BOOST_TEST_EQ(X(v), 5);
BOOST_TEST_EQ(Y(v), 6);
BOOST_TEST_EQ(Z(v), 7);
BOOST_TEST_EQ(W(v), 8);
}
{
vec<float,4> v1 = {{1, 2, 3, 4}};
__v4sf v2 = {5, 6, 7, 8};
__v4sf r1 = v1 + v2;
BOOST_TEST_EQ(X(r1), 6);
BOOST_TEST_EQ(Y(r1), 8);
BOOST_TEST_EQ(Z(r1), 10);
BOOST_TEST_EQ(W(r1), 12);
v4sd r2 = v1 - v2;
BOOST_TEST_EQ(X(r2), -4);
BOOST_TEST_EQ(Y(r2), -4);
BOOST_TEST_EQ(Z(r2), -4);
BOOST_TEST_EQ(W(r2), -4);
}
#ifndef BOOST_QVM_TEST_SINGLE_HEADER
{
vec<float,4> v1 = {{1, 2, 3, 4}};
__v4sf v2 = {0, 0, 0, 0};
BOOST_TEST_EQ(X(v2), 0);
BOOST_TEST_EQ(Y(v2), 0);
BOOST_TEST_EQ(Z(v2), 0);
BOOST_TEST_EQ(W(v2), 0);
WZYX(v2) = v1;
BOOST_TEST_EQ(X(v2), 4);
BOOST_TEST_EQ(Y(v2), 3);
BOOST_TEST_EQ(Z(v2), 2);
BOOST_TEST_EQ(W(v2), 1);
}
#endif
return boost::report_errors();
}
#endif
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