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// This file is part of Eigen, a lightweight C++ template library
// for linear algebra.
//
// Copyright (C) 2011 Benoit Jacob <jacob.benoit.1@gmail.com>
//
// This Source Code Form is subject to the terms of the Mozilla
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
#include "main.h"
// GCC<=4.8 has spurious shadow warnings, because `ptr` re-appears inside template instantiations
// workaround: put these in an anonymous namespace
namespace {
float* ptr;
const float* const_ptr;
} // namespace
template <typename PlainObjectType, bool IsDynamicSize = PlainObjectType::SizeAtCompileTime == Dynamic,
bool IsVector = PlainObjectType::IsVectorAtCompileTime>
struct mapstaticmethods_impl {};
template <typename PlainObjectType, bool IsVector>
struct mapstaticmethods_impl<PlainObjectType, false, IsVector> {
static void run(const PlainObjectType& m) {
mapstaticmethods_impl<PlainObjectType, true, IsVector>::run(m);
int i = internal::random<int>(2, 5), j = internal::random<int>(2, 5);
PlainObjectType::Map(ptr).setZero();
PlainObjectType::MapAligned(ptr).setZero();
PlainObjectType::Map(const_ptr).sum();
PlainObjectType::MapAligned(const_ptr).sum();
PlainObjectType::Map(ptr, InnerStride<>(i)).setZero();
PlainObjectType::MapAligned(ptr, InnerStride<>(i)).setZero();
PlainObjectType::Map(const_ptr, InnerStride<>(i)).sum();
PlainObjectType::MapAligned(const_ptr, InnerStride<>(i)).sum();
PlainObjectType::Map(ptr, InnerStride<2>()).setZero();
PlainObjectType::MapAligned(ptr, InnerStride<3>()).setZero();
PlainObjectType::Map(const_ptr, InnerStride<4>()).sum();
PlainObjectType::MapAligned(const_ptr, InnerStride<5>()).sum();
PlainObjectType::Map(ptr, OuterStride<>(i)).setZero();
PlainObjectType::MapAligned(ptr, OuterStride<>(i)).setZero();
PlainObjectType::Map(const_ptr, OuterStride<>(i)).sum();
PlainObjectType::MapAligned(const_ptr, OuterStride<>(i)).sum();
PlainObjectType::Map(ptr, OuterStride<2>()).setZero();
PlainObjectType::MapAligned(ptr, OuterStride<3>()).setZero();
PlainObjectType::Map(const_ptr, OuterStride<4>()).sum();
PlainObjectType::MapAligned(const_ptr, OuterStride<5>()).sum();
PlainObjectType::Map(ptr, Stride<Dynamic, Dynamic>(i, j)).setZero();
PlainObjectType::MapAligned(ptr, Stride<2, Dynamic>(2, i)).setZero();
PlainObjectType::Map(const_ptr, Stride<Dynamic, 3>(i, 3)).sum();
PlainObjectType::MapAligned(const_ptr, Stride<Dynamic, Dynamic>(i, j)).sum();
PlainObjectType::Map(ptr, Stride<2, 3>()).setZero();
PlainObjectType::MapAligned(ptr, Stride<3, 4>()).setZero();
PlainObjectType::Map(const_ptr, Stride<2, 4>()).sum();
PlainObjectType::MapAligned(const_ptr, Stride<5, 3>()).sum();
}
};
template <typename PlainObjectType>
struct mapstaticmethods_impl<PlainObjectType, true, false> {
static void run(const PlainObjectType& m) {
Index rows = m.rows(), cols = m.cols();
int i = internal::random<int>(2, 5), j = internal::random<int>(2, 5);
PlainObjectType::Map(ptr, rows, cols).setZero();
PlainObjectType::MapAligned(ptr, rows, cols).setZero();
PlainObjectType::Map(const_ptr, rows, cols).sum();
PlainObjectType::MapAligned(const_ptr, rows, cols).sum();
PlainObjectType::Map(ptr, rows, cols, InnerStride<>(i)).setZero();
PlainObjectType::MapAligned(ptr, rows, cols, InnerStride<>(i)).setZero();
PlainObjectType::Map(const_ptr, rows, cols, InnerStride<>(i)).sum();
PlainObjectType::MapAligned(const_ptr, rows, cols, InnerStride<>(i)).sum();
PlainObjectType::Map(ptr, rows, cols, InnerStride<2>()).setZero();
PlainObjectType::MapAligned(ptr, rows, cols, InnerStride<3>()).setZero();
PlainObjectType::Map(const_ptr, rows, cols, InnerStride<4>()).sum();
PlainObjectType::MapAligned(const_ptr, rows, cols, InnerStride<5>()).sum();
PlainObjectType::Map(ptr, rows, cols, OuterStride<>(i)).setZero();
PlainObjectType::MapAligned(ptr, rows, cols, OuterStride<>(i)).setZero();
PlainObjectType::Map(const_ptr, rows, cols, OuterStride<>(i)).sum();
PlainObjectType::MapAligned(const_ptr, rows, cols, OuterStride<>(i)).sum();
PlainObjectType::Map(ptr, rows, cols, OuterStride<2>()).setZero();
PlainObjectType::MapAligned(ptr, rows, cols, OuterStride<3>()).setZero();
PlainObjectType::Map(const_ptr, rows, cols, OuterStride<4>()).sum();
PlainObjectType::MapAligned(const_ptr, rows, cols, OuterStride<5>()).sum();
PlainObjectType::Map(ptr, rows, cols, Stride<Dynamic, Dynamic>(i, j)).setZero();
PlainObjectType::MapAligned(ptr, rows, cols, Stride<2, Dynamic>(2, i)).setZero();
PlainObjectType::Map(const_ptr, rows, cols, Stride<Dynamic, 3>(i, 3)).sum();
PlainObjectType::MapAligned(const_ptr, rows, cols, Stride<Dynamic, Dynamic>(i, j)).sum();
PlainObjectType::Map(ptr, rows, cols, Stride<2, 3>()).setZero();
PlainObjectType::MapAligned(ptr, rows, cols, Stride<3, 4>()).setZero();
PlainObjectType::Map(const_ptr, rows, cols, Stride<2, 4>()).sum();
PlainObjectType::MapAligned(const_ptr, rows, cols, Stride<5, 3>()).sum();
}
};
template <typename PlainObjectType>
struct mapstaticmethods_impl<PlainObjectType, true, true> {
static void run(const PlainObjectType& v) {
Index size = v.size();
int i = internal::random<int>(2, 5);
PlainObjectType::Map(ptr, size).setZero();
PlainObjectType::MapAligned(ptr, size).setZero();
PlainObjectType::Map(const_ptr, size).sum();
PlainObjectType::MapAligned(const_ptr, size).sum();
PlainObjectType::Map(ptr, size, InnerStride<>(i)).setZero();
PlainObjectType::MapAligned(ptr, size, InnerStride<>(i)).setZero();
PlainObjectType::Map(const_ptr, size, InnerStride<>(i)).sum();
PlainObjectType::MapAligned(const_ptr, size, InnerStride<>(i)).sum();
PlainObjectType::Map(ptr, size, InnerStride<2>()).setZero();
PlainObjectType::MapAligned(ptr, size, InnerStride<3>()).setZero();
PlainObjectType::Map(const_ptr, size, InnerStride<4>()).sum();
PlainObjectType::MapAligned(const_ptr, size, InnerStride<5>()).sum();
}
};
template <typename PlainObjectType>
void mapstaticmethods(const PlainObjectType& m) {
mapstaticmethods_impl<PlainObjectType>::run(m);
VERIFY(true); // just to avoid 'unused function' warning
}
EIGEN_DECLARE_TEST(mapstaticmethods) {
ptr = internal::aligned_new<float>(1000);
for (int i = 0; i < 1000; i++) ptr[i] = float(i);
const_ptr = ptr;
CALL_SUBTEST_1((mapstaticmethods(Matrix<float, 1, 1>())));
CALL_SUBTEST_1((mapstaticmethods(Vector2f())));
CALL_SUBTEST_2((mapstaticmethods(Vector3f())));
CALL_SUBTEST_2((mapstaticmethods(Matrix2f())));
CALL_SUBTEST_3((mapstaticmethods(Matrix4f())));
CALL_SUBTEST_3((mapstaticmethods(Array4f())));
CALL_SUBTEST_4((mapstaticmethods(Array3f())));
CALL_SUBTEST_4((mapstaticmethods(Array33f())));
CALL_SUBTEST_5((mapstaticmethods(Array44f())));
CALL_SUBTEST_5((mapstaticmethods(VectorXf(1))));
CALL_SUBTEST_5((mapstaticmethods(VectorXf(8))));
CALL_SUBTEST_6((mapstaticmethods(MatrixXf(1, 1))));
CALL_SUBTEST_6((mapstaticmethods(MatrixXf(5, 7))));
CALL_SUBTEST_7((mapstaticmethods(ArrayXf(1))));
CALL_SUBTEST_7((mapstaticmethods(ArrayXf(5))));
CALL_SUBTEST_8((mapstaticmethods(ArrayXXf(1, 1))));
CALL_SUBTEST_8((mapstaticmethods(ArrayXXf(8, 6))));
internal::aligned_delete(ptr, 1000);
}